BLASTP 2.0.10 [Aug-26-1999] Reference: Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer, Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), "Gapped BLAST and PSI-BLAST: a new generation of protein database search programs", Nucleic Acids Res. 25:3389-3402. Query= PAB0641 (hydA-2) DE:CYTOCHROME-C3 HYDROGENASE ALPHA CHAIN (415 letters) Database: ./suso.pep; /banques/blast2/nr.pep 598,487 sequences; 189,106,746 total letters Searching..................................................done Score E Sequences producing significant alignments: (bits) Value pir||B75070 cytochrome-c3 hydrogenase alpha chain PAB0641 - Pyro... 824 0.0 gb|AAF61854.1|AF176650_4 (AF176650) sulfhydrogenase II subunit a... 645 0.0 pir||S48836 cytochrome-c3 hydrogenase (EC 1.12.2.1) alpha chain ... 298 8e-80 pir||B75133 cytochrome-c3 hydrogenase alpha chain PAB1787 - Pyro... 298 1e-79 pir||C71075 probable cytochrome-c3 hydrogenase alpha chain - Pyr... 296 4e-79 gb|AAB94936.1| (AF039208) NiFe hydrogenase alpha subunit [Thermo... 290 2e-77 emb|CAA56464.1| (X80180) hydrogenase large alpha subunit [Acetom... 196 3e-49 pir||G64448 methylviologen-reducing hydrogenase alpha chain homo... 182 7e-45 gi|11498968 methylviologen-reducing hydrogenase, subunit alpha (... 181 2e-44 gb|AAB57892.1| (U70364) NAD-reducing hydrogenase beta subunit [R... 168 1e-40 pir||B37777 methyl viologen-reducing hydrogenase large chain - M... 161 1e-38 sp|P22320|HOXH_ALCEU NAD-REDUCING HYDROGENASE HOXS BETA SUBUNIT ... 157 3e-37 pir||A59304 methylviologen-reducing hydrogenase alpha chain vhuA... 152 7e-36 pir||S24801 methylviologen-reducing hydrogenase chain vhuA - Met... 150 3e-35 pir||S16727 coenzyme F420 hydrogenase (EC 1.12.99.1) alpha chain... 147 2e-34 pir||S72553 hydrogenase large chain - Anabaena variabilis >gi|21... 147 2e-34 pir||E30315 methyl viologen-reducing hydrogenase alpha chain - M... 145 1e-33 pir||A69018 probable coenzyme F420 hydrogenase (EC 1.12.99.1) al... 144 2e-33 pir||A70370 hydrogenase large subunit - Aquifex aeolicus >gi|298... 139 5e-32 pir||S74233 bidirectional hydrogenase chain H - Synechococcus sp... 136 5e-31 pir||S75530 hydrogenase large chain - Synechocystis sp. (strain ... 130 3e-29 gb|AAB53705.1| (U88400) bidirectional hydrogenase large subunit ... 127 3e-28 gb|AAB85780.1| (AE000895) coenzyme F420-reducing hydrogenase, al... 120 3e-26 gb|AAD38065.1|AF153438_1 (AF153438) HoxH [Rhodobacter capsulatus] 120 3e-26 sp|P19496|FRHA_METTH COENZYME F420 HYDROGENASE ALPHA SUBUNIT (8-... 120 3e-26 emb|CAA43500.1| (X61202) F420-reducing hydrogenase subunit [Meth... 119 7e-26 sp|Q60338|FRHA_METJA COENZYME F420 HYDROGENASE ALPHA SUBUNIT (8-... 113 4e-24 sp|Q00390|FRHA_METVO COENZYME F420 HYDROGENASE ALPHA SUBUNIT (8-... 113 5e-24 pir||HQDVLB cytochrome-c3 hydrogenase (EC 1.12.2.1) (NiFeSe) lar... 107 2e-22 sp|P13065|PHSL_DESBA PERIPLASMIC [NIFESE] HYDROGENASE LARGE SUBU... 107 2e-22 pdb|1CC1|L Chain L, Crystal Structure Of A Reduced, Active Form ... 101 2e-20 emb|CAA74094.1| (Y13764) F420-reducing hydrogenase isoenzyme I a... 98 2e-19 gb|AAA23375.2| (M18271) large hydrogenase subunit [Desulfomicrob... 95 2e-18 pir||F30315 methyl viologen-reducing hydrogenase (EC 1.-.-.-) al... 77 3e-13 sp|P18188|PHNL_DESFR PERIPLASMIC [NIFE] HYDROGENASE LARGE SUBUNI... 74 3e-12 pdb|1FRF|L Chain L, Crystal Structure Of The Ni-Fe Hydrogenase F... 74 3e-12 sp|P21852|PHNL_DESVM PERIPLASMIC [NIFE] HYDROGENASE LARGE SUBUNI... 72 1e-11 pdb|1H2R|L Chain L, Three-Dimensional Structure Of Ni-Fe Hydroge... 70 5e-11 >pir||B75070 cytochrome-c3 hydrogenase alpha chain PAB0641 - Pyrococcus abyssi (strain Orsay) >gi|5458375|emb|CAB49863.1| (AJ248286) CYTOCHROME-C3 HYDROGENASE ALPHA CHAIN [Pyrococcus abyssi] Length = 415 Score = 824 bits (2106), Expect = 0.0 Identities = 415/415 (100%), Positives = 415/415 (100%) Query: 1 MVVMIIELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEA 60 MVVMIIELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEA Sbjct: 1 MVVMIIELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEA 60 Query: 61 RICAICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG 120 RICAICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG Sbjct: 61 RICAICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG 120 Query: 121 YPDAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIA 180 YPDAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIA Sbjct: 121 YPDAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIA 180 Query: 181 KHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGDELIAGNDRIQYEDIEEVPVP 240 KHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGDELIAGNDRIQYEDIEEVPVP Sbjct: 181 KHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGDELIAGNDRIQYEDIEEVPVP 240 Query: 241 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIEL 300 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIEL Sbjct: 241 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIEL 300 Query: 301 VYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWSNT 360 VYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWSNT Sbjct: 301 VYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWSNT 360 Query: 361 ITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVVRL 415 ITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVVRL Sbjct: 361 ITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVVRL 415 >gb|AAF61854.1|AF176650_4 (AF176650) sulfhydrogenase II subunit a [Pyrococcus furiosus] Length = 412 Score = 645 bits (1645), Expect = 0.0 Identities = 309/412 (75%), Positives = 362/412 (87%) Query: 4 MIIELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARIC 63 MIIELDEFTRVEG GKAEIVIENG VKDARVKI+EGPRFFE+LTLGR Y DVPDLEARIC Sbjct: 1 MIIELDEFTRVEGNGKAEIVIENGEVKDARVKIVEGPRFFEILTLGRDYWDVPDLEARIC 60 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 AICY +HS+ASVRAIE ALGI+V ESVEKLRELALWGEIIESHALHLYLLALPDV+GYPD Sbjct: 61 AICYIAHSVASVRAIEKALGIDVPESVEKLRELALWGEIIESHALHLYLLALPDVFGYPD 120 Query: 124 AISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHA 183 AISM+ ++GEL+KEGLTIKA GN IRE I GREIHGIN+KPGGFGRYPSE ELEKIA+H+ Sbjct: 121 AISMIPRHGELVKEGLTIKAFGNAIRELIGGREIHGINIKPGGFGRYPSEEELEKIAEHS 180 Query: 184 RALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGDELIAGNDRIQYEDIEEVPVPYSF 243 ++L++FARRIV IFA+QE GA EV M TS+YLWGDELI +R+QY +++EVPV YSF Sbjct: 181 KSLIKFARRIVGIFASQEAGGAVGEVLMATSDYLWGDELIINGERVQYYEVDEVPVGYSF 240 Query: 244 AKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYA 303 AKHSYYKG P+FVGAL RLLLKG +EGEA R+L+ Y++K++S +VIYNNLAQAIEL+YA Sbjct: 241 AKHSYYKGNPVFVGALPRLLLKGESIEGEAARMLEEYRDKLESKYVIYNNLAQAIELLYA 300 Query: 304 LEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWSNTITP 363 LE ++ EE++SEGIE+ E S++SGEG+GYVEAPRGVLVHHYRIEN ++VWSNTITP Sbjct: 301 LERVPQLVEEILSEGIERGNGEISQESGEGVGYVEAPRGVLVHHYRIENGKVVWSNTITP 360 Query: 364 TAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVVRL 415 TAFNQ +ME SLLE+A+ ++G ESE +K +LE +VRAFDPCISCSVH V+L Sbjct: 361 TAFNQRLMELSLLEEAKRLYGSESEENMKKRLEVIVRAFDPCISCSVHFVKL 412 >pir||S48836 cytochrome-c3 hydrogenase (EC 1.12.2.1) alpha chain - Pyrococcus furiosus >gi|562777|emb|CAA53037.1| (X75255) hydrogenase (alpha subunit) [Pyrococcus furiosus] Length = 428 Score = 298 bits (755), Expect = 8e-80 Identities = 168/423 (39%), Positives = 251/423 (58%), Gaps = 15/423 (3%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAI 65 I +D RVEG G EI+I + VK+ ++ I+EGPRFFE +T+G+ + + RIC+ Sbjct: 8 ITIDHIARVEGKGGVEIIIGDDGVKEVKLNIIEGPRFFEAITIGKKLEEALAIYPRICSF 67 Query: 66 CYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDAI 125 C A+H + ++ A E A+G E ++ LRE+ G++IESHALHLYLL LPD GY + Sbjct: 68 CSAAHKLTALEAAEKAVGFVPREEIQALREVLYIGDMIESHALHLYLLVLPDYRGYSSPL 127 Query: 126 SMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARA 185 MV++Y I+ L +K LG + + + R IH N GGFG+ P + LEK+ R Sbjct: 128 KMVNEYKREIEIALKLKNLGTWMMDILGSRAIHQENAVLGGFGKLPEKSVLEKMKAELRE 187 Query: 186 LVRFARRIVNIFATQEPRGAKIEVPMV--------TSEYLWGDELIAGNDR----IQYED 233 + A +FA E + +++E P+ + ++GD + A + +Y D Sbjct: 188 ALPLAEYTFELFAKLE-QYSEVEGPITHLAVKPRGDAYGIYGDYIKASDGEEFPSEKYRD 246 Query: 234 -IEEVPVPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYN 292 I+E V +SFAKHS+YKG+P VGA++R++ L G+AK L ++ K+ +K + N Sbjct: 247 YIKEFVVEHSFAKHSHYKGRPFMVGAISRVINNADLLYGKAKELYEANKDLLKGTNPFAN 306 Query: 293 NLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIEN 352 NLAQA+E+VY +E A + +E +++ K E K G G+ EAPRG+LV+ ++EN Sbjct: 307 NLAQALEIVYFIERAIDLLDEALAKWPIKPRDEVEIKDGFGVSTTEAPRGILVYALKVEN 366 Query: 353 ERIVWSNTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHV 412 R+ +++ ITPTAFN MME+ + A + + E LK E VVRA+DPCISCSVHV Sbjct: 367 GRVSYADIITPTAFNLAMMEEHVRMMAEKHYNDDPE-RLKILAEMVVRAYDPCISCSVHV 425 Query: 413 VRL 415 VRL Sbjct: 426 VRL 428 >pir||B75133 cytochrome-c3 hydrogenase alpha chain PAB1787 - Pyrococcus abyssi (strain Orsay) >gi|5458290|emb|CAB49779.1| (AJ248285) CYTOCHROME-C3 HYDROGENASE ALPHA CHAIN [Pyrococcus abyssi] Length = 428 Score = 298 bits (754), Expect = 1e-79 Identities = 166/425 (39%), Positives = 246/425 (57%), Gaps = 19/425 (4%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAI 65 I +D RVEG G EI++ + VK+ ++ I+EGPRFFE +T+G+ + + RIC+ Sbjct: 8 ITVDHIARVEGKGGVEIIVGDEGVKEVKLNIIEGPRFFEAITIGKKLEEALAIYPRICSF 67 Query: 66 CYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDAI 125 C A+H + ++ A E A+G E ++ LRE+ G++IESHALHLYLL LPD GY + Sbjct: 68 CSAAHKLTALEAAEKAIGFTPREEIQALREVLYIGDMIESHALHLYLLVLPDYLGYSSPL 127 Query: 126 SMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARA 185 MV++Y + ++ L +K LG+ + + + R IH N GGFG+ PS+ LE++ R Sbjct: 128 KMVNEYKKELEIALKLKNLGSWMMDVLGSRAIHQENAILGGFGKLPSKETLEEMKAKLRE 187 Query: 186 LVRFARRIVNIFATQE---------------PRGAKIEVPMVTSEYLWGDELIAGNDRIQ 230 + A +FA E PRG +V + +Y+ + Sbjct: 188 SLSLAEYTFELFAKLEQYREVEGEITHLAVKPRG---DVYGIYGDYIKASDGEEFPSEDY 244 Query: 231 YEDIEEVPVPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVI 290 E I E V +SFAKHS+YKGKP VGA++R++ L G AK L +S+KE +K + Sbjct: 245 KEHINEFVVEHSFAKHSHYKGKPFMVGAISRVVNNKDLLYGRAKDLYESHKELLKGTNPF 304 Query: 291 YNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRI 350 NNLAQA+ELVY +E A + +E++ + K + + G G+ EAPRG+LV+ ++ Sbjct: 305 ANNLAQALELVYFIERAIDLIDEVLIKWPVKERDKVEVRDGFGVSTTEAPRGILVYALKV 364 Query: 351 ENERIVWSNTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSV 410 EN R+ +++ ITPTAFN MME+ + A + + E LK E VVRA+DPCISCSV Sbjct: 365 ENGRVAYADIITPTAFNLAMMEEHVRMMAEKHYNDDPE-RLKLLAEMVVRAYDPCISCSV 423 Query: 411 HVVRL 415 HVV+L Sbjct: 424 HVVKL 428 >pir||C71075 probable cytochrome-c3 hydrogenase alpha chain - Pyrococcus horikoshii >gi|3257714|dbj|BAA30397.1| (AP000005) 429aa long hypothetical cytochrome-c3 hydrogenase alpha chain [Pyrococcus horikoshii] Length = 429 Score = 296 bits (749), Expect = 4e-79 Identities = 163/422 (38%), Positives = 252/422 (59%), Gaps = 13/422 (3%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAI 65 I +D R+EG EI++ VK+ ++ I+EGPRFFE +TLG+ + + RIC+ Sbjct: 8 ITVDHIARIEGKAGVEILVGEDGVKEVKLNIIEGPRFFEAITLGKKLEEALAIYPRICSF 67 Query: 66 CYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDAI 125 C A+H + ++ A E A+G E ++ LRE+ G+IIESHALHLYLL LPD GY + Sbjct: 68 CSAAHKLTALEAAEKAIGFTPREEIQALREILYIGDIIESHALHLYLLVLPDYLGYSSPL 127 Query: 126 SMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARA 185 MV +Y + ++ + +K LG+ I + + R IH N GGFG+ PS+ LEKI ++ Sbjct: 128 KMVDEYKKELETAIKLKNLGSWIMDVLGARAIHQENAILGGFGKLPSKETLEKIKDELKS 187 Query: 186 LVRFARRIVNIFATQEP-RGAKIEV------PMVTSEYLWGDELIAGNDR----IQYED- 233 + A +F+ E + + E+ P + ++GD + A + +Y++ Sbjct: 188 ALPLAEYTFELFSKLEQYKEVEGEITHLAVKPRKDAYGIYGDRIKASDGEEFPSEEYKNY 247 Query: 234 IEEVPVPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNN 293 I+E V +SFAKHS+YKG+P VGA++RL+ L G+AK L ++ K+ ++ + NN Sbjct: 248 IKEFVVEHSFAKHSHYKGRPFMVGAISRLVNNHKLLYGKAKELYENNKDLLRPTNPFANN 307 Query: 294 LAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENE 353 LAQA+E+VY +E A + +E++++ K E + G G+ EAPRG+LV+ ++EN Sbjct: 308 LAQALEIVYFMERAIDLIDEVLAKWPIKPRDEVKVRDGFGVSTTEAPRGILVYALKVENG 367 Query: 354 RIVWSNTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVV 413 R+ +++ ITPTAFN MME+ + A + K+ LK E VVRA+DPCISCSVHVV Sbjct: 368 RVSYADIITPTAFNLAMMERHVRMMAEEHY-KDDPEKLKLLAEMVVRAYDPCISCSVHVV 426 Query: 414 RL 415 +L Sbjct: 427 KL 428 >gb|AAB94936.1| (AF039208) NiFe hydrogenase alpha subunit [Thermococcus litoralis] Length = 426 Score = 290 bits (734), Expect = 2e-77 Identities = 162/423 (38%), Positives = 244/423 (57%), Gaps = 14/423 (3%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAI 65 I +D RVEG G EIV + VK+ ++ I+EGPRFFE +T+G+ + + R+C+ Sbjct: 5 ITVDHIARVEGKGGIEIVTSDEGVKEVKLNIIEGPRFFEAITIGKKLEEALAIYPRVCSF 64 Query: 66 CYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDAI 125 C ASH + ++ A E A+G ++ LREL G+ IESHALHLYLL LPD GY + + Sbjct: 65 CSASHKLTALEAAEKAIGFTPRPEIQDLRELLYMGDTIESHALHLYLLVLPDYLGYSNPL 124 Query: 126 SMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARA 185 +MV KY + I+ + +K +G+ I + + R IH NV GGFG+ P++ + E++ + + Sbjct: 125 AMVDKYKKEIEYAMALKNVGSKIMDYLGSRAIHQENVVLGGFGKLPTKAQFEELRRELKE 184 Query: 186 LVRFARRIVNIFATQEPRGAKIEVPMVTSEY--------LWGDEL-IAGNDRIQYED--- 233 + A V +F+ E + MV ++GD + ++ ED Sbjct: 185 ALPLAEYTVELFSKLEQYEEVTDDEMVHMAVKPRNDVYGIYGDYIKVSDGFEFPVEDYKK 244 Query: 234 -IEEVPVPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYN 292 I E V +SFAKHS+YKGKP VGA++R++ L G+AK L YK+ ++ + N Sbjct: 245 HIVEKVVEHSFAKHSFYKGKPFMVGAISRIVNNADLLYGKAKELYTQYKDLLRYNNCFAN 304 Query: 293 NLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIEN 352 N AQAIELVY +E + I ++ +++ K E K G G+ EAPRG+LV+ +++ Sbjct: 305 NFAQAIELVYFIEKSIDIIDDTLAKWPVKERDEVELKDGFGVSITEAPRGLLVYALEVKD 364 Query: 353 ERIVWSNTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHV 412 R+ +++ ITPTA N +ME+ + A N + + E LK E VRA+DPCISCSVHV Sbjct: 365 GRVNYADIITPTAMNLAIMERHVRMMAENHWQDDPE-RLKLLAEMTVRAYDPCISCSVHV 423 Query: 413 VRL 415 VRL Sbjct: 424 VRL 426 >emb|CAA56464.1| (X80180) hydrogenase large alpha subunit [Acetomicrobium flavidum] Length = 475 Score = 196 bits (494), Expect = 3e-49 Identities = 146/453 (32%), Positives = 227/453 (49%), Gaps = 46/453 (10%) Query: 3 VMIIELDEFTRVEGIGKAEIVI-ENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEAR 61 V +E++ TR+EG GK +++ E+G V++ R + + R FEV T GR + ++P + R Sbjct: 4 VFKLEINPVTRIEGHGKITVMLDESGHVRETRFHVTQY-RGFEVFTHGRDFREMPVITPR 62 Query: 62 ICAICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGY 121 IC IC SH +AS +A + LG+ ++ + KLREL G+I++SHAL + L+ PD+ Sbjct: 63 ICGICPVSHHLASAKACDEILGVTITPAAHKLRELMHMGQIVQSHALSFFHLSSPDILLG 122 Query: 122 PDA-------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSER 174 DA +V +Y EL K+G+ ++ G I +T+ G++IH + PGG R + + Sbjct: 123 FDAPVKIRNVAGLVDRYPELAKKGIMLRKFGQEIIKTLGGKKIHPWHSIPGGVNRSLTPQ 182 Query: 175 ELEKIAKHARALVRFARRIVNIFATQEPRGAK--IEVPMVTSEY--LWGD---ELIAGND 227 E + IA + A + + G + E P + + Y L D EL G Sbjct: 183 ERDAIAAQLPEMKSIAMEAIKLIKDYLQEGGEELKEFPTLDTAYMGLVRDGYLELYDGEV 242 Query: 228 RIQ---------------YEDIEEVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGS 267 RI+ + I E P+S+ K +YK G P VG LARL + Sbjct: 243 RIKAPRGRILDQFDPKDYLDHIGEHVEPWSYLKFPFYKALGFPHGSYRVGPLARLNAADA 302 Query: 268 KLEGEAKRLLDSYKEKIKSG---HVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTC 324 EA + YKE + G + +Y + A+ IE +Y LE +I + L I S Sbjct: 303 VSTPEASKEFALYKEMGEDGIVPYTLYYHYARLIEALYGLE---RIEQLLADPDITSSDL 359 Query: 325 EPSEK--SGEGIGYVEAPRGVLVHHYRIENERIVWS-NTITPTAFNQGMMEKSLLEDARN 381 + K + EGIG +EAPRG L+HHY++ ++ N I T N M K + A+ Sbjct: 360 RVTSKEINPEGIGVIEAPRGTLIHHYQVNESGVITKVNLIVATGHNNFAMNKGVEMVAKK 419 Query: 382 -MFGKESETTLKSKLEEVVRAFDPCISCSVHVV 413 + G + ++LE V+RA+DPC+SCS H V Sbjct: 420 YITGTNVPEGVFNRLEHVIRAYDPCLSCSTHAV 452 >pir||G64448 methylviologen-reducing hydrogenase alpha chain homolog - Methanococcus jannaschii >gi|1591820|gb|AAB99194.1| (U67560) methylviologen-reducing hydrogenase, alpha chain (vhuA) [Methanococcus jannaschii] Length = 418 Score = 182 bits (457), Expect = 7e-45 Identities = 137/419 (32%), Positives = 214/419 (50%), Gaps = 46/419 (10%) Query: 6 IELDEFTRVEGIGKAEIVI-ENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 I ++ +R+EG GK I + ENG KD ++ I R FE +GR +VP + RIC Sbjct: 4 IVIEPLSRLEGHGKVTITLDENGKPKDVKLHIT-ALRGFEQFVVGRPAEEVPRIVPRICG 62 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDA 124 IC +H +ASV+AI+ A G+E+ E +KLREL G +I SHALH Y LA PD PDA Sbjct: 63 ICQTAHHLASVKAIDAAWGVEIPEPAKKLRELMHIGNMIHSHALHFYFLAAPDFVLGPDA 122 Query: 125 -------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELE 177 + ++ K ++ K+ + ++ G I E + G+ IH + PGG + +E E + Sbjct: 123 DPAIRNIVGVIDKAPDVAKQAIALRKFGQKIVEAVGGKAIHPVTGIPGGQAKRLTEEERD 182 Query: 178 KIAKHARALVRFARRIVNIF-ATQEPRGAKIEVPMVTSEYLWG----------DELIA-- 224 ++ K A ++ +A+ V + E +I+ V Y G D+ + Sbjct: 183 ELLKDADQMIEYAKNGVELIKQLNEQYMEQIKTLGVIDTYYLGLVKDGKHNFYDDTLRFL 242 Query: 225 ---GNDRIQYED------IEEVPVPYSFAKHSYYK--GKPIFVGALARLLLKGSKLEGEA 273 G ++++++ I E VPY++ KH YYK G P V + L + E E Sbjct: 243 SPDGKEKVEFKPEEYLNYIGEYVVPYNYVKHPYYKKVGYPEGVYRVGPLAMLNVCDEMET 302 Query: 274 KRLLDSYKEK------IKSGHVIYNNLAQAIELVYALEVASKIAE--ELISEGIEKSTCE 325 L + Y+++ + + N A+ IELV A E A + E ++ S+ I K+ E Sbjct: 303 P-LAEEYRKEFLEIFGFPANQSLAYNHARLIELVEACEKAKILLEDNDITSDDI-KADVE 360 Query: 326 PSEKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMMEKSLLEDARNMF 383 P K+G G+G V APRGVL+H+Y EN +V +N I T N MEK++ + A+ +F Sbjct: 361 P--KAGNGVGVVYAPRGVLIHNYETDENGIVVKANMIVATTHNVPTMEKAIQQAAQVIF 417 >gi|11498968 methylviologen-reducing hydrogenase, subunit alpha (vhuA) [Archaeoglobus fulgidus] >gi|7447185|pir||C69421 methylviologen-reducing hydrogenase, subunit alpha (vhuA) homolog - Archaeoglobus fulgidus >gi|2649200|gb|AAB89872.1| (AE001009) methylviologen-reducing hydrogenase, subunit alpha (vhuA) [Archaeoglobus fulgidus] Length = 458 Score = 181 bits (454), Expect = 2e-44 Identities = 132/439 (30%), Positives = 225/439 (51%), Gaps = 46/439 (10%) Query: 4 MIIELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARI 62 M IE++ +R+EG K I +++ G V++A + E R +E + G +VP + + I Sbjct: 1 MKIEINPVSRIEGHAKVTIFLDSSGKVENAFFQATEF-RGYEKILSGLPMEEVPRVVSTI 59 Query: 63 CAICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYP 122 C IC A H A+++A + G+E S++ + +RE+ L IE H L L LALPD Sbjct: 60 CGICRAIHFTAALKAADQVFGVEASDAAKIVREMLLCAHFIEDHTLSLLALALPDFLSPE 119 Query: 123 D--AISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIA 180 + ++ GEL +E L + I + + GR IH + PGG+ + P++ EL I Sbjct: 120 ERNIFGVIRNLGELGRELLRKRGYAVRILQILGGRNIHPVTALPGGWAKAPTDEELGLIE 179 Query: 181 KHARALVRFARRIVNIFATQEPRGAKIEVPMVT-------------SEYL----WGDELI 223 +++R L+ R+V + G +E+ T E + G E++ Sbjct: 180 RYSRELLDLGYRMVEVLEAALDMGDGLELRAATLGTEKKGLVNLYDGEQVVKDEEGKEVL 239 Query: 224 AGNDRIQYEDIEEVPVPYSFAKHSYYK--GKPIF-VGALARLLLKGSKLEGEAKRLLDSY 280 + + + I E + +S++K + K G+ ++ VG LAR LK ++L +A ++ +Y Sbjct: 240 RFSGKEYADIITEKSLSWSYSKLTEIKPLGEKLYVVGPLAR--LKTAELTPKASEIVKTY 297 Query: 281 KEKIKSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAP 340 S +++YN+ A+A+E++YA E ++++ I+ EP + +GEG+G VEAP Sbjct: 298 G---VSNNLLYNHFARAVEIIYAAERLLELSQSYRGGRIQN---EPQKVAGEGVGIVEAP 351 Query: 341 RGVLVHHYRIENERIV-WSNTITPTAFNQGMMEKSLLEDARNMFGKESE-----TTLKSK 394 RG L+HHY + + IV SN I T N + ++ GK +E L K Sbjct: 352 RGTLIHHYWTDEKGIVRGSNLIVATTHN--------VRAINHVVGKVAERASDTRNLAEK 403 Query: 395 LEEVVRAFDPCISCSVHVV 413 +E +RAFDPC++C+ H V Sbjct: 404 VEVAIRAFDPCMACATHAV 422 >gb|AAB57892.1| (U70364) NAD-reducing hydrogenase beta subunit [Rhodococcus opacus] Length = 488 Score = 168 bits (420), Expect = 1e-40 Identities = 127/464 (27%), Positives = 223/464 (47%), Gaps = 62/464 (13%) Query: 8 LDEFTRVEGIGKAEIVIE-NGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAIC 66 +D TR+EG GK + ++ N V DA + ++E R FE L G + + P L RIC IC Sbjct: 7 IDPVTRIEGHGKVTVHLDDNNNVVDAHLHVVEF-RGFEKLVQGHPFWEAPMLMQRICGIC 65 Query: 67 YASHSIASVRAIENAL------GIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG 120 + SH + +A+++ + GI+V+ + EK+R L + ++++SHA + L +P++ Sbjct: 66 FVSHHLCGAKALDDMVGVGLKSGIDVTPTAEKIRRLGHYAQMLQSHATAYFYLIVPEMLF 125 Query: 121 YPDA-------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSE 173 DA + ++ EL+K + ++ G + + + GR +HGI+ PGG + S Sbjct: 126 GMDAAPEQRNVLGLIEANPELVKRVVMLRKWGQEVIKAVFGRRMHGISSVPGGVNKNLSV 185 Query: 174 RELEKIAKHARAL------VRFARRIVNIFATQEPRG----------AKIEVPMVTS--- 214 E ++ K L + +A+ V +F + + + + +V + Sbjct: 186 AECQRFLKGEEGLPSVDEVIEYAQEGVQLFYDFHEQNRVQVDSFANVSALSMSLVDADGN 245 Query: 215 -EYLWGDELIAGNDR-----IQYED----IEEVPVPYSFAKHSYYKG-----KPIFVGAL 259 +Y G I +D+ Y D E +S+ K + K + VG L Sbjct: 246 VDYYHGKLRIIDDDKNVVQEFDYHDYLDHFSEAVEEWSYMKFPFLKALGRERGSVRVGPL 305 Query: 260 ARLLLKGS---KLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVASKIAEELIS 316 RL + S L EA +Y + ++ N A+AIE+++A E+ I E L Sbjct: 306 GRLNVTNSLSTPLAQEALERFHAYTNGKANNMTLHTNWARAIEILHAAEL---IKELLND 362 Query: 317 EGIEKS----TCEPSEKSGEGIGYVEAPRGVLVHHYRIENE-RIVWSNTITPTAFNQGMM 371 ++K T + +GEG+G VEAPRG L+HHYR + E I ++N + T N +M Sbjct: 363 PDLQKEQLLLTPADNAWTGEGVGVVEAPRGTLLHHYRADQEGDITFANLVVATTQNNQVM 422 Query: 372 EKSLLEDARNMFGKESETT--LKSKLEEVVRAFDPCISCSVHVV 413 +++ A + G + E T + + +E +RA+DPC+SC+ H + Sbjct: 423 NRTVRSVAEDYLGGQGEVTEGMMNAIEVGIRAYDPCLSCATHAL 466 >pir||B37777 methyl viologen-reducing hydrogenase large chain - Methanothermus fervidus >gi|149805|gb|AAA72832.1| (M34016) methyl viologen-reducing hydrogenase large subunit (mvhA) [Methanothermus fervidus] Length = 472 Score = 161 bits (403), Expect = 1e-38 Identities = 131/449 (29%), Positives = 206/449 (45%), Gaps = 47/449 (10%) Query: 8 LDEFTRVEGIGKAEIVI-ENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAIC 66 L+ TR+EG K + + E G VKD R ++E R FE GR + P + RIC IC Sbjct: 6 LEPVTRIEGHAKITVQLDEEGNVKDTRFHVMEF-RGFEKFLQGRRIEEAPRIVPRICGIC 64 Query: 67 YASHSIASVRAIENALGIE---VSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 H +AS +A++ G E + E+ K+RE+ W + SH LH Y LA PD G D Sbjct: 65 QVQHHLASAKAVDACFGFEPEDIPETAYKMREIMNWASYVHSHGLHFYFLAAPDFIGGKD 124 Query: 124 -----AISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEK 178 ++ ++ K+ + ++ I GR IH ++ PGG + EK Sbjct: 125 RETRNIFKIIQDSPDVAKQAIELRKNAQDIVAATGGRAIHPVSFIPGGITTELDKETQEK 184 Query: 179 IAKHARALVRFARRIVNI-FATQEPRGAKIEVPMVTSEYLWG----------DELIAGND 227 + K A+ V A + + E +E Y G D ++ D Sbjct: 185 LLKKAKRNVEIAESTLELAIPIFEDNMDLVESLGTIETYHMGLVKNGTWDVYDGVVRVKD 244 Query: 228 R----------IQY-EDIEEVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGSKLEG 271 + +Y + I E PYS+ K Y K G P V L+RL + K+ Sbjct: 245 KNGENFAEFGPDEYTKYIAEHVKPYSWLKFPYLKELGYPDGVYRVSPLSRLNV-ADKMPD 303 Query: 272 EAKRLLDSYKE-KIKSGHV---IYNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPS 327 A + + +KE + K G+ + + A+ IE++ A E + + EE +S +K + Sbjct: 304 AAPKAQEYFKEFRNKFGYAQQPLLYHWARLIEMLAAAECMASVLEEDLSG--KKIHGKLE 361 Query: 328 EKSGEGIGYVEAPRGVLVHHYRIENERIVW-SNTITPTAFNQGMMEKSLLEDARNMF--G 384 + GEG+G VEAPRG L+HHY + I+ +N I T N ME + + A+ G Sbjct: 362 RQEGEGVGIVEAPRGTLIHHYACDKNGIITKANLIVATVQNNPAMEMGIQKVAKERIKPG 421 Query: 385 KESETTLKSKLEEVVRAFDPCISCSVHVV 413 + + + + +E V+RA+DPC+SC+ H V Sbjct: 422 VDVDDKIYNLMEMVIRAYDPCLSCATHTV 450 >sp|P22320|HOXH_ALCEU NAD-REDUCING HYDROGENASE HOXS BETA SUBUNIT >gi|95477|pir||D35385 hydrogen dehydrogenase (EC 1.12.1.2) beta chain, cytosolic - Alcaligenes eutrophus >gi|141950|gb|AAC06143.1| (M55230) NAD-reducing hydrogenase [Ralstonia eutropha] Length = 488 Score = 157 bits (392), Expect = 3e-37 Identities = 124/464 (26%), Positives = 223/464 (47%), Gaps = 62/464 (13%) Query: 8 LDEFTRVEGIGKAEIVIENGT-VKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAIC 66 +D TR+EG GK + +++ V DA++ ++E R FE G + + P RIC IC Sbjct: 7 IDPVTRIEGHGKVVVHLDDDNKVVDAKLHVVEF-RGFEKFVQGHPFWEAPMFLQRICGIC 65 Query: 67 YASHSIASVRAIENALG------IEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG 120 + SH + +A+++ +G I V+ + EK+R L + ++++SH + L +P++ Sbjct: 66 FVSHHLCGAKALDDMVGVGLKSGIHVTPTAEKMRRLGHYAQMLQSHTTAYFYLIVPEMLF 125 Query: 121 YPDA-------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSE 173 DA + ++ +L+K + ++ G + + + G+++HGIN PGG S Sbjct: 126 GMDAPPAQRNVLGLIEANPDLVKRVVMLRKWGQEVIKAVFGKKMHGINSVPGGVNNNLSI 185 Query: 174 RELEKIAKHARAL------VRFARRIVNIFAT-QEPRGAKIE----VPMVTS-------- 214 E ++ L + +A+ + +F + A+++ VP ++ Sbjct: 186 AERDRFLNGEEGLLSVDQVIDYAQDGLRLFYDFHQKHRAQVDSFADVPALSMCLVGDDDN 245 Query: 215 -EYLWGDELIAGNDR-----IQYED----IEEVPVPYSFAKHSYYK--GKP---IFVGAL 259 +Y G I +D+ Y D E +S+ K Y K G+ + VG L Sbjct: 246 VDYYHGRLRIIDDDKHIVREFDYHDYLDHFSEAVEEWSYMKFPYLKELGREQGSVRVGPL 305 Query: 260 ARLLLKGS---KLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVASKIAEELIS 316 R+ + S L EA +Y + + ++ N A+AIE+++A EV + E L Sbjct: 306 GRMNVTKSLPTPLAQEALERFHAYTKGRTNNMTLHTNWARAIEILHAAEV---VKELLHD 362 Query: 317 EGIEKS----TCEPSEKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMM 371 ++K T P+ +GEG+G VEAPRG L+HHYR E I ++N + T N +M Sbjct: 363 PDLQKDQLVLTPPPNAWTGEGVGVVEAPRGTLLHHYRADERGNITFANLVVATTQNHQVM 422 Query: 372 EKSLLEDARNMFGKESETT--LKSKLEEVVRAFDPCISCSVHVV 413 +++ A + G E T + + +E +RA+DPC+SC+ H + Sbjct: 423 NRTVRSVAEDYLGGHGEITEGMMNAIEVGIRAYDPCLSCATHAL 466 >pir||A59304 methylviologen-reducing hydrogenase alpha chain vhuA [similarity] - Methanococcus voltae >gi|1747408|emb|CAA43510.1| (X61204) methylviologen-reducing hydrogenase subunit [Methanococcus voltae] Length = 420 Score = 152 bits (380), Expect = 7e-36 Identities = 123/418 (29%), Positives = 207/418 (49%), Gaps = 44/418 (10%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKI-LEGPRFFEVLTLGRHYMDVPDLEARICA 64 I + TR+EG GK I +++ K A VK+ + R FE +GR +VP + RIC Sbjct: 4 ITIAPLTRLEGHGKVTIKLDDSG-KPADVKLHITALRGFEQFVIGRPAEEVPRIVPRICG 62 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDA 124 IC +H +ASV+A++ A G ++ + EK REL G +I SHALH Y LA PD PDA Sbjct: 63 ICQTAHHLASVKAVDAAWGAQIPSAAEKQRELMHLGNMIHSHALHFYYLAAPDFVLGPDA 122 Query: 125 -------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELE 177 + ++ E+ K+ + ++ +G + E G+ IH + PGG + SE + + Sbjct: 123 DPAIRNIVGVIDAAPEVAKKAIAMRRVGQSMVEATGGKPIHPVTGIPGGLSKSMSEEKRD 182 Query: 178 KIAKHARALVRFARRIVNIFATQEPRGAKI--EVPMVTSEYL----------WGDEL--- 222 ++ ++++ + +++ + + + ++ + YL +GD L Sbjct: 183 ELLAEIDTMIQYGQDGLDLMKSLNEKYLDTINSLGVIDTWYLGLVKDGKHNFYGDTLRFV 242 Query: 223 -IAGNDRIQYEDIE------EVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGSKLE 270 G+++++++ E E V +S+ K+ Y K G P VG LA + + S Sbjct: 243 SPDGSEKMEFKPAEYLDYLGEHVVEHSYVKYPYNKKVGYPEGLYRVGPLAMINVCDSMST 302 Query: 271 GEAKRLLDSYKEKI--KSGHVIYNNLAQAIELVYALEVASKIAE--ELISEGIEKSTCEP 326 A+ + E + I N A+ IEL+ A E A ++ E E++S + K+ EP Sbjct: 303 PLAEEARKEFAETFGRPANQSIAYNQARLIELLSACERAKELLEDPEIVSTDV-KAEVEP 361 Query: 327 SEKSGEGIGYVEAPRGVLVHHYRIENERIVW-SNTITPTAFNQGMMEKSLLEDARNMF 383 K+G G+G V APRG L H+Y ++ IV +N I T N MEK++ + A +F Sbjct: 362 --KAGNGVGVVYAPRGTLFHNYETDDNGIVTKANMIVATTHNVPTMEKAIQQAAEVLF 417 >pir||S24801 methylviologen-reducing hydrogenase chain vhuA - Methanococcus voltae Length = 420 Score = 150 bits (375), Expect = 3e-35 Identities = 123/418 (29%), Positives = 207/418 (49%), Gaps = 44/418 (10%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKI-LEGPRFFEVLTLGRHYMDVPDLEARICA 64 I + TR+EG GK I +++ K A VK+ + R FE +GR +VP + RIC Sbjct: 4 ITIAPLTRLEGHGKVTIKLDDSG-KPADVKLHITALRGFEQFVIGRPAEEVPRIVPRICG 62 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDA 124 IC +H +ASV+A++ A G ++ + EK REL G +I SHALH Y LA PD PDA Sbjct: 63 ICQTAHHLASVKAVDAAWGAQIPSAAEKQRELMHLGNMIHSHALHFYYLAAPDFVLGPDA 122 Query: 125 -------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELE 177 + ++ E+ K+ + ++ +G + E G+ IH + PGG + SE + + Sbjct: 123 DPAIRNIVGVIDARPEVRKKAIAMRRVGQSMVEATGGKPIHPVTGIPGGLSKSMSEEKRD 182 Query: 178 KIAKHARALVRFARRIVNIFATQEPRGAKI--EVPMVTSEYL----------WGDEL--- 222 ++ ++++ + +++ + + + ++ + YL +GD L Sbjct: 183 ELLAEIDTMIQYGQDGLDLMKSLNEKYLDTINSLGVIDTWYLGFVKDGKHNFYGDTLRFV 242 Query: 223 -IAGNDRIQYEDIE------EVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGSKLE 270 G+++++++ E E V +S+ K+ Y K G P VG LA + + S Sbjct: 243 SPDGSEKMEFKPAEYLDYLGEHVVEHSYVKYPYNKKEGYPEGLYRVGPLAMINVCDSMST 302 Query: 271 GEAKRLLDSYKEKI--KSGHVIYNNLAQAIELVYALEVASKIAE--ELISEGIEKSTCEP 326 A+ + E + I N A+ IEL+ A E A ++ E E++S + K+ EP Sbjct: 303 PLAEEARKEFAETFGRPANQSIAYNQARLIELLSACERAKELLEDPEIVSTDV-KAEVEP 361 Query: 327 SEKSGEGIGYVEAPRGVLVHHYRIENERIVW-SNTITPTAFNQGMMEKSLLEDARNMF 383 K+G G+G V APRG L H+Y ++ IV +N I T N MEK++ + A +F Sbjct: 362 --KAGIGVGVVYAPRGTLFHNYETDDNGIVTKANMIVATTHNVPTMEKAIQQAAEVLF 417 >pir||S16727 coenzyme F420 hydrogenase (EC 1.12.99.1) alpha chain vhcA [similarity] - Methanococcus voltae >gi|44794|emb|CAA43506.1| (X61203) vhcA [Methanococcus voltae] Length = 474 Score = 147 bits (368), Expect = 2e-34 Identities = 122/454 (26%), Positives = 216/454 (46%), Gaps = 50/454 (11%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 + ++ TRVEG GK + ++ G + ++E R FE GR+ D P RIC Sbjct: 4 LSIEPVTRVEGHGKVTLSFDDSGKLDKVNFHVVE-VRGFEKFLEGRYIEDAPIFTPRICG 62 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYP-- 122 IC SH +AS +A++N G+++ E+ LR L + SHALH +LA PD+ +P Sbjct: 63 ICQVSHHLASAKAVDNVFGVKIPETANMLRNLIHQASNVHSHALHFGMLASPDLM-FPTT 121 Query: 123 ------DAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSEREL 176 + + + + ++IK+ + ++ +G I + + GR IH + GG + +E E Sbjct: 122 DDALKRNLLGVAGENMDMIKDSIAMRKVGQTIVQKVGGRAIHPVTAIVGGQSKPLTEEER 181 Query: 177 EKIAKHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYL----------WGDELIAGN 226 +++ + LV A R +N+ +E E ++ Y ++ GN Sbjct: 182 DELLTLSDNLVETAERTLNV--GKEMVENLKEKDLMNLGYFESYHMGLVNNGAQDIYEGN 239 Query: 227 DR-------IQYE--------DIEEVPVPYSFAKHSYY-----KGKPIF-VGALARLLLK 265 R I+YE I E PYS+ K +GK + V L+RL + Sbjct: 240 IRVVNSEGKIEYEFDPAEYANYITEGVRPYSYLKFLALLKRRGEGKGAYRVNTLSRLNVC 299 Query: 266 GSKLEGEAKRLLDSY-KEKIKSGH-VIYNNLAQAIELVYALEVASKIAE-ELISEGIEKS 322 A++ + + K K H + + A+ IEL+ + E+ K E + I + ++ Sbjct: 300 DKMPTPIAQKYYEEFVKTYGKPAHQPMLFHYARLIELLSSSELIRKFLEDDKIVDTDVRA 359 Query: 323 TCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIV-WSNTITPTAFNQGMMEKSLLEDARN 381 +P +GEG+G VEAPRG L+HH++ ++ I+ +N + T N M+ + + A Sbjct: 360 EVDPKNITGEGVGCVEAPRGTLIHHFKTDDRGIINDTNLVVATVQNNPAMDIGVQKVAEK 419 Query: 382 MF--GKESETTLKSKLEEVVRAFDPCISCSVHVV 413 + ++ + + +E V+RA+DPC+SC+ H + Sbjct: 420 YIKTPEVAKPHILNHMEMVIRAYDPCLSCATHTI 453 >pir||S72553 hydrogenase large chain - Anabaena variabilis >gi|2126555|pir||I39735 hydrogenase large chain - Anabaena variabilis >gi|1032481|emb|CAA55878.1| (X79285) hydrogenase large subunit [Anabaena variabilis] Length = 487 Score = 147 bits (367), Expect = 2e-34 Identities = 139/459 (30%), Positives = 214/459 (46%), Gaps = 58/459 (12%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 I +D TR+EG K I +++ G V DAR + E R FE GR ++P + ARIC Sbjct: 5 IVIDPVTRIEGHAKISIYLDDTGQVSDARFHVTEF-RGFEKFCEGRPLWEMPGITARICG 63 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDA 124 IC SH +AS +A + L + + + KLR L G+I++SHAL + L PD+ D+ Sbjct: 64 ICPVSHLLASAKAGDRILSVTIPPTATKLRRLMNLGQILQSHALSFFHLTAPDLLLGMDS 123 Query: 125 -------ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGF-------GR- 169 +++ EL + G+ ++ G I E + G +IH PGG GR Sbjct: 124 DPQKRNIFGLIAAQPELARGGIRLRQFGQEIIEVLGGAKIHPAWAVPGGVREPLSVEGRT 183 Query: 170 YPSERELEKIAKHARALVRFARRIVNIFATQEPRG--AKIEVPMVTSEYLWG--DELI-- 223 + ER E AL RF + + + + G + + +VT + LW D I Sbjct: 184 HIQERIPEARTIALDALDRFKKLLKDYEKEVQTFGNFPSLFMGLVTPDGLWETYDGYIRF 243 Query: 224 ---AGN------DRIQYED-IEEVPVPYSFAKHSYYK--GKP------------IFVGAL 259 AGN D +Y++ I E P S+ K YY+ G P VG L Sbjct: 244 VDSAGNIIADKLDPARYQEFIGEAVQPDSYLKSPYYRPLGYPDQHDQCRIDSGMYRVGPL 303 Query: 260 ARLLLKGSKLEGEAKRLLDSYKEKIKSGHV---IYNNLAQAIELVYALEVASKIAE--EL 314 ARL + A R L ++E + SG + + A+ IE++ +E + + ++ Sbjct: 304 ARLNICSHIGTTLADRELREFRE-LTSGTAKSSFFYHYARLIEILACIEHIEMLLDDPDI 362 Query: 315 ISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMMEK 373 +S + E E +G EAPRG L HHY++ EN + N I T N M + Sbjct: 363 LSNRLRS---EAGVNQLEAVGVSEAPRGTLFHHYQVDENGLLQKVNLIIATGQNNLAMNR 419 Query: 374 SLLEDARNMF-GKESETTLKSKLEEVVRAFDPCISCSVH 411 ++ + AR+ G E + +++E +RAFDPC+SCS H Sbjct: 420 TVAQIARHFIQGTEIPEGMLNRVEAGIRAFDPCLSCSTH 458 >pir||E30315 methyl viologen-reducing hydrogenase alpha chain - Methanobacterium thermoautotrophicum (strain delta H) >gi|149733|gb|AAB02351.1| (J04540) mvhA gene product [Methanobacterium thermoautotrophicum] Length = 472 Score = 145 bits (361), Expect = 1e-33 Identities = 122/451 (27%), Positives = 201/451 (44%), Gaps = 47/451 (10%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 + ++ TR+EG K + +++ G V+D R+ ++E R FE GR + P + RIC Sbjct: 4 LTMEPVTRIEGHAKITVRLDDAGNVEDTRLHVMEF-RGFEKFLQGRPIEEAPRIVPRICG 62 Query: 65 ICYASHSIASVRAIENALGIE---VSESVEKLRELALWGEIIESHALHLYLLALPDVYGY 121 IC H +A+ +A++ G E V + K+RE+ WG + SH LH Y LA PD Sbjct: 63 ICDVQHHLAAAKAVDACFGFEPEDVLPAAYKMREIMNWGSYMHSHGLHFYFLAAPDFIAG 122 Query: 122 PD-----AISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSEREL 176 D ++ ++ + + ++ + GR IH + PGG + Sbjct: 123 KDRKTRNVFQIIKDAPDIALQAIELRKNALELVRATGGRPIHPTSSTPGGISTELDDETQ 182 Query: 177 EKIAKHARALVRFARRIV---------NIFATQEPRGAKIEVPMVTSEYLWG--DELIAG 225 + + K A+ V A + NI + + + +W D ++ Sbjct: 183 KDLLKKAQRNVELAEATLELAVPIFEENIDLVNSLGNIETYHTGLVKDGVWDVYDGIVRI 242 Query: 226 NDR----------IQYED-IEEVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGSKL 269 D+ Y D I E PYS+ K Y K G P V L+RL + K+ Sbjct: 243 KDKEGNMFREFKPADYADTIAEHVTPYSWLKFPYIKDLGYPDGVYRVSPLSRLNV-ADKM 301 Query: 270 EGEAKRLLDSYKEKIK----SGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCE 325 A + + +KE + + + + A+ IEL+ E A+ E +S EK Sbjct: 302 PDAAPKAQEHFKEFRENFGYAQQTLLYHWARLIELLACAECAADALEGDLSG--EKFPDS 359 Query: 326 PSEKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMMEKSLLEDARNMF- 383 ++G+G+G VEAPRG L HHY EN I +N + T N ME + + A++ Sbjct: 360 LERQAGDGVGIVEAPRGTLTHHYTCDENGLITKANIVVATIQNNPAMEMGIQKVAQDYIK 419 Query: 384 -GKESETTLKSKLEEVVRAFDPCISCSVHVV 413 G E + + + +E V+RA+DPC+SC+ H + Sbjct: 420 PGVEVDDKIFNLMEMVIRAYDPCLSCATHTI 450 >pir||A69018 probable coenzyme F420 hydrogenase (EC 1.12.99.1) alpha chain - Methanobacterium thermoautotrophicum (strain Delta H) >gi|2622238|gb|AAB85623.1| (AE000883) methyl viologen-reducing hydrogenase, alpha subunit [Methanobacterium thermoautotrophicum] Length = 472 Score = 144 bits (359), Expect = 2e-33 Identities = 122/451 (27%), Positives = 201/451 (44%), Gaps = 47/451 (10%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 + ++ TR+EG K + +++ G V+D R+ ++E R FE GR + P + RIC Sbjct: 4 LTMEPVTRIEGHAKITVHLDDAGNVEDTRLHVMEF-RGFEKFLQGRPIEEAPRIVPRICG 62 Query: 65 ICYASHSIASVRAIENALGIE---VSESVEKLRELALWGEIIESHALHLYLLALPDVYGY 121 IC H +A+ +A++ G E V + K+RE+ WG + SH LH Y LA PD Sbjct: 63 ICDVQHHLAAAKAVDACFGFEPEDVLPAAYKMREIMNWGSYMHSHGLHFYFLAAPDFIAG 122 Query: 122 PD-----AISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSEREL 176 D ++ ++ + + ++ + GR IH + PGG + Sbjct: 123 KDRKTRNVFQIIKDAPDIALQAIELRKNALELVRATGGRPIHPTSSTPGGISTELDDETQ 182 Query: 177 EKIAKHARALVRFARRIV---------NIFATQEPRGAKIEVPMVTSEYLWG--DELIAG 225 + + K A+ V A + NI + + + +W D ++ Sbjct: 183 KDLLKKAQRNVELAEATLELAVPIFEENIDLVNSLGNIETYHTGLVKDGVWDVYDGIVRI 242 Query: 226 NDR----------IQYED-IEEVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGSKL 269 D+ Y D I E PYS+ K Y K G P V L+RL + K+ Sbjct: 243 KDKEGNMFREFKPADYADTIAEHVKPYSWLKFPYIKDLGYPDGVYRVSPLSRLNV-ADKM 301 Query: 270 EGEAKRLLDSYKEKIK----SGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCE 325 A + + +KE + + + + A+ IEL+ E A+ E +S EK Sbjct: 302 PDAAPKAQEHFKEFRENFGYAQQTLLYHWARLIELLACAECAADALEGDLSG--EKFPDS 359 Query: 326 PSEKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMMEKSLLEDARNMF- 383 ++G+G+G VEAPRG L HHY EN I +N + T N ME + + A++ Sbjct: 360 LERQAGDGVGIVEAPRGTLTHHYTCDENGLITKANIVVATIQNNPAMEMGIQKVAQDYIK 419 Query: 384 -GKESETTLKSKLEEVVRAFDPCISCSVHVV 413 G E + + + +E V+RA+DPC+SC+ H + Sbjct: 420 PGVEVDDKIFNLMEMVIRAYDPCLSCATHTI 450 >pir||A70370 hydrogenase large subunit - Aquifex aeolicus >gi|2983358|gb|AAC06945.1| (AE000708) hydrogenase large subunit [Aquifex aeolicus] Length = 416 Score = 139 bits (347), Expect = 5e-32 Identities = 128/429 (29%), Positives = 196/429 (44%), Gaps = 38/429 (8%) Query: 4 MIIELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARIC 63 M IE TRVEG +V E G +KDA++ R E + R +MD + RIC Sbjct: 1 MKIEKLVLTRVEGEASLNLVWERGVIKDAKISFYS-TRGIEKVLRERPFMDALVINPRIC 59 Query: 64 AICYASHSIASVRAIENALGI-EVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYP 122 IC +H IA+VRAIENA+GI E+ E + R + E++++H YL +PD + Sbjct: 60 GICGHAHLIATVRAIENAIGIKEIPEKAKITRLVTQITEMVQNHVKWFYLFVMPDFLKFK 119 Query: 123 DAISMVSKY-GELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAK 181 +++S + GE K + + I G+ H PGG SERE+ K Sbjct: 120 ESLSQFEPFKGERWKRAVQFSSQIVKIIALFGGQWPHSSYAVPGGITSNFSEREVLKALN 179 Query: 182 HARALVRFARRIVN----IFATQEPRGAKIEVPMVTSEYLWGDELI--------AGNDRI 229 + F + V+ +F + + + +L G L G ++ Sbjct: 180 LVKEGKTFFEKNVSEDLELFLNLCEEFNLLSIGKAYNRFLSGGGLAYCFNPSYKKGKGKV 239 Query: 230 QYEDIEEV----PVPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEA-KRLLDSYKEKI 284 ++ V YS A YKG P G LAR L+ + L + K DSY ++ Sbjct: 240 CKFNVRYVQELEAADYSKANPVRYKGLPYETGPLARELISKNPLVLKLYKNYGDSYAVRV 299 Query: 285 KSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTC---EPSEKSGEGIGYVEAPR 341 A+ E+ LE+ K+ +EL++ +E+ +C + S++SGEG G VEA R Sbjct: 300 ---------AARLAEIKDLLEILEKLLKELMNH-LEEPSCLWEDRSDESGEGFGVVEAAR 349 Query: 342 GVLVHHYRIENERIVWSNTITPTAFNQGMMEKSLLEDA-RNMFGKESETTLKSKLEEVVR 400 G L+H IE +I ITP+ +N G K L A + + G +SE K + V+R Sbjct: 350 GTLIHRVVIEKGKIKDYKVITPSQWNLGPRCKKYLGVAEKAIVGLDSEL----KAQMVLR 405 Query: 401 AFDPCISCS 409 +FD C C+ Sbjct: 406 SFDLCSVCT 414 >pir||S74233 bidirectional hydrogenase chain H - Synechococcus sp. (PCC 6301) >gi|1708772|emb|CAA66383.1| (X97797) hoxH [Synechococcus PCC6301] Length = 476 Score = 136 bits (339), Expect = 5e-31 Identities = 124/456 (27%), Positives = 202/456 (44%), Gaps = 60/456 (13%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 I +D TR+EG K + +++ G + AR ++E R FE GR + ++ + ARIC Sbjct: 5 IVIDPVTRIEGHAKISVFLDDQGNAEAARFHVVEY-RGFEKFCEGRPFTEMAGITARICG 63 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPD-VYGYP- 122 IC SH +A+ + + L +++ + E LR L +II+SHAL + L+ PD + G+ Sbjct: 64 ICPVSHLLAAAKTGDKILAVQIPPAAENLRRLINLAQIIQSHALSFFHLSSPDFLLGWDS 123 Query: 123 -----DAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELE 177 + +++ E + G+ ++ G + E + GR+IH PGG S+ + Sbjct: 124 DPARRNLFGLIAADPESARAGIRLRQFGQQLIEWLGGRKIHAAWAVPGGVRSLLSQEGMV 183 Query: 178 KIAKHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGDELIAGN----------- 226 I A + R ++ F R + E + L+A N Sbjct: 184 WIRDRLPAELATVRATLDRFKRLLDREFREETAVFGDFPSLFMGLVADNGDWEHYGGHLR 243 Query: 227 ----------DRIQYED----IEEVPVPYSFAKHSYYK--GKP---IFVGALARLLL--- 264 DR++ +D + E P+S+ K YYK G P VG LARL + Sbjct: 244 FVDSQGRIIADRLREDDYASFLGEAVEPWSYLKFPYYKPWGYPEGMYRVGPLARLNVCDR 303 Query: 265 -----KGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVASKIAEELISEGI 319 GS+ G A+ + G V + L LV L KIAE + + Sbjct: 304 IGTGRGGSRATGTARS---------RGGTVTSSFLYHYARLVEILASLEKIAEMVEDPNL 354 Query: 320 EKS--TCEPSEKSGEGIGYVEAPRGVLVHHYRIENE-RIVWSNTITPTAFNQGMMEKSLL 376 + + E IG EAPRG L HHYR+++ +I N I T N M +++ Sbjct: 355 QTGFLRSQAGVNCLEAIGVSEAPRGTLFHHYRVDSHGKIERVNLIIATGQNNLAMNRTVT 414 Query: 377 EDARNMFGK-ESETTLKSKLEEVVRAFDPCISCSVH 411 + A++ E + + +++E +R FDPC+SCS H Sbjct: 415 QIAQHYIRHGEVQESFLNRVEAGIRCFDPCLSCSTH 450 >pir||S75530 hydrogenase large chain - Synechocystis sp. (strain PCC 6803) >gi|1653175|dbj|BAA18091.1| (D90911) hydrogenase large subunit [Synechocystis sp.] >gi|1771720|emb|CAA66212.1| (X97610) hydrogenase subunit [Synechocystis sp.] Length = 474 Score = 130 bits (324), Expect = 3e-29 Identities = 121/451 (26%), Positives = 206/451 (44%), Gaps = 51/451 (11%) Query: 6 IELDEFTRVEGIGKAEIVI-ENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 I +D TR+EG K I + + G V D R ++E R FE GR ++ + ARIC Sbjct: 5 IVIDPVTRIEGHAKISIFLNDQGNVDDVRFHVVEY-RGFEKFCEGRPMWEMAGITARICG 63 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPD-VYGYP- 122 IC SH + + + + L +++ + EKLR L G+I +SHAL + L+ PD + G+ Sbjct: 64 ICPVSHLLCAAKTGDKLLAVQIPPAGEKLRRLMNLGQITQSHALSFFHLSSPDFLLGWDS 123 Query: 123 -----DAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELE 177 + +++ +L + G+ ++ G + E + ++IH PGG SE + Sbjct: 124 DPATRNVFGLIAADPDLARAGIRLRQFGQTVIELLGAKKIHSAWSVPGGVRSPLSEEGRQ 183 Query: 178 KIA---KHARALVRFA----RRIVNIFATQEPRGAK---IEVPMVTSEYLW--------- 218 I A+ V A + +++ F T+ K + + +V W Sbjct: 184 WIVDRLPEAKETVYLALNLFKNMLDRFQTEVAEFGKFPSLFMGLVGKNNEWEHYGGSLRF 243 Query: 219 ---GDELIAGN-DRIQYED-IEEVPVPYSFAKHSYYK--GKP---IFVGALARLLLKGSK 268 ++A N Y D I E +S+ K YYK G P VG LARL + Sbjct: 244 TDSEGNIVADNLSEDNYADFIGESVEKWSYLKFPYYKSLGYPDGIYRVGPLARLNVCHHI 303 Query: 269 LEGEAKRLLDSYKEKIKSGHV----IYNNLAQAIELVYALEVASKIAEELISEGIEKSTC 324 EA + L+ Y++ ++G V + + A+ +E++ LE + + I C Sbjct: 304 GTPEADQELEEYRQ--RAGGVATSSFFYHYARLVEILACLEAIELL---MADPDILSKNC 358 Query: 325 EPSEKSG--EGIGYVEAPRGVLVHHYRIENERIVWS-NTITPTAFNQGMMEKSLLEDARN 381 + E +G EAPRG L HHY+I+ + ++ N I T N M K++ + A++ Sbjct: 359 RAKAEINCTEAVGVSEAPRGTLFHHYKIDEDGLIKKVNLIIATGNNNLAMNKTVAQIAKH 418 Query: 382 MF-GKESETTLKSKLEEVVRAFDPCISCSVH 411 + + +++E +R +DPC+SCS H Sbjct: 419 YIRNHDVQEGFLNRVEAGIRCYDPCLSCSTH 449 >gb|AAB53705.1| (U88400) bidirectional hydrogenase large subunit [Prochlorothrix hollandica] Length = 482 Score = 127 bits (315), Expect = 3e-28 Identities = 119/452 (26%), Positives = 201/452 (44%), Gaps = 52/452 (11%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDA-RVKILEGPRFFEVLTLGRHYMDVPDLEARIC 63 I +D TR+EG+ K I +++ G V DA R ++E R FE GR Y ++ + ARIC Sbjct: 5 IVIDPVTRIEGLAKISIFLDDAGKVDDAARFHVVEY-RGFEKFCEGRAYTEMAGITARIC 63 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPD-VYGYP 122 IC SH +A+ + + L ++V + EKLR L ++ +SHAL + L+ PD + G+ Sbjct: 64 GICPVSHLLAAAKTGDKILAVKVPIAAEKLRRLMNLAQLTQSHALSFFHLSSPDFLLGWD 123 Query: 123 ------DAISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSEREL 176 + ++ +L + G+ ++ G I E + R+IH PGG +E Sbjct: 124 SDPARRNVFGLIDANPDLARAGIRLRQFGQTIIELLGARKIHAAWTVPGGVRSPLTEESR 183 Query: 177 EKIAKHARALVRFARRIVNIFATQEPRGAKIEV-----------PMVTSEYLW---GDEL 222 + I + +++F + K EV +V ++ W G L Sbjct: 184 QWILDRLPESFATLQTALDLFKGLLDKALKDEVGIFGEFPSLFMSLVAADGAWEHYGGHL 243 Query: 223 --IAGNDRIQYEDIEEVPV---------PYSFAKHSYYK--GKP---IFVGALARL---- 262 + G I +++ E +S+ K YY+ G P VG LARL Sbjct: 244 RFVDGQGTIVADNLSEDNYLDFLGEGVEKWSYLKFPYYRPLGYPAGIYRVGPLARLNTCS 303 Query: 263 LLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKS 322 + + + E + + + S + + A+ IE++ LE KI + + + Sbjct: 304 HIGTPRADAELGEMSPRFHAPVTSSFLYH--YARLIEILACLE---KIHHLMADPDLLSN 358 Query: 323 TCEPS--EKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMMEKSLLEDA 379 C + E +G EAPRG L HHY++ EN I N I T N M K++ + A Sbjct: 359 RCRATGGVNELEAVGVSEAPRGTLFHHYKVDENGLIEKVNLIIATGQNNLAMNKTVTQIA 418 Query: 380 RNMFGKESETTLKSKLEEVVRAFDPCISCSVH 411 ++ + +++E + +DPC+SCS H Sbjct: 419 KHYPRSRYSRSFLNRVEAGIPCYDPCLSCSTH 450 >gb|AAB85780.1| (AE000895) coenzyme F420-reducing hydrogenase, alpha subunit [Methanobacterium thermoautotrophicum] Length = 408 Score = 120 bits (298), Expect = 3e-26 Identities = 113/415 (27%), Positives = 187/415 (44%), Gaps = 60/415 (14%) Query: 18 GKAEIVIE---NGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAICYASHSIAS 74 G AE+V+E G V R + R E + G+ P + RIC +C H++AS Sbjct: 18 GHAELVMEVDDEGIVTKGRYFSITPVRGLEKIVTGKAPETAPVIVQRICGVCPIPHTLAS 77 Query: 75 VRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG---YPDAISMVSKY 131 V AI+++L IEV ++ LREL L + SHA+H +L+A PD DAI+ VS+ Sbjct: 78 VEAIDDSLDIEVPKAGRLLRELTLAAHHVNSHAIHHFLIA-PDFVPENLMADAINSVSE- 135 Query: 132 GELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARALVRFAR 191 I+ + + +AG IH +V+ GG +E +++ + L Sbjct: 136 ---------IRKNAQYVVDMVAGEGIHPSDVRIGGMADNITELARKRLYARLKQLKPKVD 186 Query: 192 RIVNIFA-----TQEPRGAKI-EVPMVTSEYLWGDELIAGNDRIQ-------YEDIEEVP 238 V + P+G + P + S ++GD DR Y+D E Sbjct: 187 EHVELMIGLIEDKGLPKGLGVHNQPTLASHQIYGDRTKFDLDRFTEVMPESWYDDPEIAK 246 Query: 239 VPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAI 298 S Y G+ + VG AR++ + +G +KE+ V+ ++A+A+ Sbjct: 247 RACSTI--PLYDGRNVEVGPRARMV----EFQG--------FKER----GVVAQHVARAL 288 Query: 299 ELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWS 358 E+ AL A +I +EL + ++ + G+G +E PRG+ VH ++EN +I + Sbjct: 289 EMKTALARAIEILDELDTSAPVRADFDERGTGKLGVGAIEGPRGLDVHMAQVENGKIQFY 348 Query: 359 NTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVV 413 + + PT +N M G +E V+RA+DPC+SC+ HV+ Sbjct: 349 SALVPTTWNIPTM------------GPATEGFHHEYGPHVIRAYDPCLSCATHVM 391 >gb|AAD38065.1|AF153438_1 (AF153438) HoxH [Rhodobacter capsulatus] Length = 503 Score = 120 bits (298), Expect = 3e-26 Identities = 119/448 (26%), Positives = 200/448 (44%), Gaps = 63/448 (14%) Query: 16 GIGKAEIVIE-NGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAICYASHSIAS 74 G G+ I ++ G V+ ++ +L+ E L GR ++P+ R+C +C SH +A+ Sbjct: 35 GQGRVTICLDARGQVRQVQLHLLDLCGV-ETLLEGRAIAEIPEAVQRLCGLCPVSHHLAA 93 Query: 75 VRAIENALGIE-VSESVEKLRELALWGEIIESHALHLYLLALPD-VYGYPD------AIS 126 V+A++ G + ++ + EKLR L +G+I++SHA+ LY LA PD + G+ + Sbjct: 94 VKAMDRIAGYDRLTPTAEKLRRLMQYGQIVQSHAVQLYHLAEPDLLLGFDSEPARRGLVD 153 Query: 127 MVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSER--------ELEK 178 + + +L EG+ ++ G + I G + G PGG R P R ++++ Sbjct: 154 VARAFPQLATEGVLMRRFGQEVVRAITGGRLRGAGAVPGGM-RRPLPRAARDQLRADVDQ 212 Query: 179 IAKHARALVRFARRIVN---IFATQEPRGA----KIEVPMVTSEYLWGDELIAGNDRIQY 231 + A +R R+ F PR A + P ++ D + D Sbjct: 213 VIDWAAGALRVLERLHGTNPAFYDHPPRPAATSWRWSAPSGAVDFY--DGRLRARDARGA 270 Query: 232 EDIEEVPV---------------PYSFA---KHSYYKGKPIFVGALARL----LLKGSKL 269 + VP P+ A + +Y+ VG LARL LL K Sbjct: 271 TLFDAVPAAAYRGVLAEPSGPGGPHLRALGPETGWYR-----VGPLARLQVCDLLTSEKA 325 Query: 270 EGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVASKIAE--ELISEGIEKSTCEPS 327 E E +RLL K G V ++ A+ +EL++A E+ + + EL+ + P Sbjct: 326 ETERQRLLAPGDGKPLQGSVFHHG-ARLVELLHAAELIRDLLDDPELLGTDLMADRGAPQ 384 Query: 328 EKSGEGIGYVEAPRGVLVHHYRI-ENERIVWSNTITPTAFNQGMMEKSLL-EDARNMFGK 385 E +G +EAPRG L+ Y + E RI + T N M+ +L A+ G+ Sbjct: 385 R---EAVGVIEAPRGTLLQRYEVDEAGRIRRCTLLLSTRNNSRAMDAALQGVAAQYCDGR 441 Query: 386 ESETTLKSKLEEVVRAFDPCISCSVHVV 413 L + +E +RAFDPC+SC+ H + Sbjct: 442 RVTEDLLAHIEVAIRAFDPCLSCAAHAL 469 >sp|P19496|FRHA_METTH COENZYME F420 HYDROGENASE ALPHA SUBUNIT (8-HYDROXY-5-DEAZAFLAVIN-REDUCING HYDROGENASE ALPHA SUBUNIT) (FRH) >gi|80912|pir||A35620 coenzyme F420 hydrogenase (EC 1.12.99.1) alpha chain - Methanobacterium thermoautotrophicum >gi|551889|gb|AAA72187.1| (J02914) F420 hydrogenase alpha-subunit (frhA) [Methanobacterium thermoautotrophicum] Length = 405 Score = 120 bits (298), Expect = 3e-26 Identities = 113/415 (27%), Positives = 187/415 (44%), Gaps = 60/415 (14%) Query: 18 GKAEIVIE---NGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAICYASHSIAS 74 G AE+V+E G V R + R E + G+ P + RIC +C H++AS Sbjct: 15 GHAELVMEVDDEGIVTKGRYFSITPVRGLEKIVTGKAPETAPVIVQRICGVCPIPHTLAS 74 Query: 75 VRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYG---YPDAISMVSKY 131 V AI+++L IEV ++ LREL L + SHA+H +L+A PD DAI+ VS+ Sbjct: 75 VEAIDDSLDIEVPKAGRLLRELTLAAHHVNSHAIHHFLIA-PDFVPENLMADAINSVSE- 132 Query: 132 GELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARALVRFAR 191 I+ + + +AG IH +V+ GG +E +++ + L Sbjct: 133 ---------IRKNAQYVVDMVAGEGIHPSDVRIGGMADNITELARKRLYARLKQLKPKVD 183 Query: 192 RIVNIFA-----TQEPRGAKI-EVPMVTSEYLWGDELIAGNDRIQ-------YEDIEEVP 238 V + P+G + P + S ++GD DR Y+D E Sbjct: 184 EHVELMIGLIEDKGLPKGLGVHNQPTLASHQIYGDRTKFDLDRFTEVMPESWYDDPEIAK 243 Query: 239 VPYSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAI 298 S Y G+ + VG AR++ + +G +KE+ V+ ++A+A+ Sbjct: 244 RACSTI--PLYDGRNVEVGPRARMV----EFQG--------FKER----GVVAQHVARAL 285 Query: 299 ELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWS 358 E+ AL A +I +EL + ++ + G+G +E PRG+ VH ++EN +I + Sbjct: 286 EMKTALARAIEILDELDTSAPVRADFDERGTGKLGVGAIEGPRGLDVHMAQVENGKIQFY 345 Query: 359 NTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVV 413 + + PT +N M G +E V+RA+DPC+SC+ HV+ Sbjct: 346 SALVPTTWNIPTM------------GPATEGFHHEYGPHVIRAYDPCLSCATHVM 388 >emb|CAA43500.1| (X61202) F420-reducing hydrogenase subunit [Methanococcus voltae] Length = 411 Score = 119 bits (295), Expect = 7e-26 Identities = 115/411 (27%), Positives = 187/411 (44%), Gaps = 44/411 (10%) Query: 18 GKAEIVI---ENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAICYASHSIAS 74 G A++V+ ++G V A R FE + G+ P RIC IC A+H IAS Sbjct: 15 GHAKLVLNVDDDGIVTKAFYPNTTPVRGFETMLQGKPAAFGPIAVMRICGICQATHGIAS 74 Query: 75 VRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDAISMVSKYGEL 134 AIENA+G E+ + LREL G + SH LH +LL + D+ +A ++ +L Sbjct: 75 CEAIENAIGAEIPQDGAILRELLGLGNRMHSHPLH-HLLIVDDLLKPEEADTLRIDGIKL 133 Query: 135 IKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHARALVRFARRIV 194 I++ ++ G +I + + G IH N+ GG +ER K+ ++ AR++ Sbjct: 134 IQK---MRKEGQLIVDIVGGEGIHPPNLVIGGMRNNITERAKSKLYYASKEYQEDARQMY 190 Query: 195 NIFATQEPRGA-KIEVPMVTSE---YLWGDELIAGNDRIQYEDIEEVPVPYSFAKHSYYK 250 ++ R +I +P + Y+ D D ++ +DI E+ +YY Sbjct: 191 DLIKMLTERYLDEIGIPDLGRHDLPYIATDTTFGNRDNLKLDDIAEL------TAQNYYS 244 Query: 251 GKPIFVGALARL--LLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVAS 308 P L G+ EG + + + G V+ NLA+A+E + A+E + Sbjct: 245 NYPEIAQTATNQIPLYLGTPAEGGPRARMVKFGSFRTDGGVMDVNLARALENLGAVERSL 304 Query: 309 KIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVH------HYRIENERIVWSNTIT 362 ++ EEL EG K T P K G G+G EAPR H RI+N RI+ ++T Sbjct: 305 ELLEELNIEGATKIT--PEYKDGFGVGVHEAPRATNTHMAEMGADGRIKNYRIIAAST-- 360 Query: 363 PTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVV 413 +N ++EK++ E E ++RA+D SC+ H++ Sbjct: 361 ---WNMPVVEKAI------------EGYHHKYAEVIMRAYDIXASCATHII 396 >sp|Q60338|FRHA_METJA COENZYME F420 HYDROGENASE ALPHA SUBUNIT (8-HYDROXY-5-DEAZAFLAVIN-REDUCING HYDROGENASE ALPHA SUBUNIT) (FRH) >gi|2127832|pir||A64299 coenzyme F420 hydrogenase (EC 1.12.99.1) alpha chain [similarity] - Methanococcus jannaschii Length = 415 Score = 113 bits (280), Expect = 4e-24 Identities = 117/423 (27%), Positives = 183/423 (42%), Gaps = 48/423 (11%) Query: 6 IELDEFTRVEGIGKAEIVI-ENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 IE+ TR EG K + + E G V A R FE + G+ P RIC Sbjct: 10 IEIAPTTRHEGHAKLILEVDEEGIVNKAYYLNTTPVRGFETMLKGKPAEFAPIAVMRICG 69 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDA 124 IC +H IAS AIENA+ EV + LREL G + SH LH +LL + D + PD Sbjct: 70 ICQTTHGIASCEAIENAIDCEVPDDGLLLRELVGIGNRLHSHPLH-HLLTIDD-FLKPDE 127 Query: 125 ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSER-------ELE 177 + ELIK ++ +G ++ + + G IH N+ GG +ER L Sbjct: 128 TDLKI---ELIKLIQRMRKVGQLVVDIVGGEGIHPPNIVIGGMRTNITERAKSRLYYALR 184 Query: 178 KIAKHARALVRFARRIVNIFATQ--EPRGAKIEVPMVTSEYLWGDELIAGNDRIQYEDIE 235 + K A L ++ + + P E P + + +GD I ++D+ Sbjct: 185 QYEKDAYELYEKYTELIERYLEEIGIPDLGAHEYPYIATHTTYGDRY-----AINWDDVT 239 Query: 236 EVPVPYSF----AKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIY 291 E+P + AK + P++ G A EG + + + + G + Sbjct: 240 EIPAQRYYDDEEAKQTTTIQIPLYAGVPA---------EGGPRARMVKFGNFREGGSAMD 290 Query: 292 NNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRI- 350 N+A+A E + A+ A +I +EL G K+ E K G GIG EAPR H + Sbjct: 291 INIARAQENLGAVYRALEILDELDLNG--KTRAEVEYKDGFGIGVHEAPRATNTHMAEVG 348 Query: 351 ENERIVWSNTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCSV 410 ++ +I I + +N ++EK++ E + E ++RA+D C SC+ Sbjct: 349 KDGKIKSYRIIAASTWNFPIVEKAI------------EGYPQQYAEVIMRAYDICASCAT 396 Query: 411 HVV 413 HV+ Sbjct: 397 HVI 399 >sp|Q00390|FRHA_METVO COENZYME F420 HYDROGENASE ALPHA SUBUNIT (8-HYDROXY-5-DEAZAFLAVIN-REDUCING HYDROGENASE ALPHA SUBUNIT) (FRH) >gi|99140|pir||S16721 coenzyme F420 hydrogenase (EC 1.12.99.1) alpha chain frcA [similarity] - Methanococcus voltae >gi|44701|emb|CAA43496.1| (X61201) F420-reducing hydrogenase subunit [Methanococcus voltae] Length = 398 Score = 113 bits (279), Expect = 5e-24 Identities = 115/416 (27%), Positives = 188/416 (44%), Gaps = 42/416 (10%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 +E++ TR EG K + +++ G V+ + R FE +G+ P +R C Sbjct: 5 VEINPTTRHEGHTKLVLKVDDDGIVEKGNYLSVTPVRGFEKFLVGKPAEFAPIAVSRFCG 64 Query: 65 ICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPDA 124 IC +H+ ++V AIE+A GI + LREL G + SH LH +L+A PD D Sbjct: 65 ICPIAHATSAVEAIEDACGIVPPKDGLLLRELTGLGNKMHSHPLHEFLIA-PDFIPEKDR 123 Query: 125 ISMVSKYGELIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELEKIAKHAR 184 + +++ ++ K G I +TI G IH N+K GG + + + KI + Sbjct: 124 VEYITRIQQMRK-------TGQYIVDTIGGEAIHAPNIKVGGMLKSITPSAVSKIYYKCK 176 Query: 185 ALVRFARR----IVNIFATQE-PRGAKIEVPMVTSE--YLWGDELIAGNDRIQYEDIEEV 237 + A+ ++ IF + G +I + + YL D + I+ + + E Sbjct: 177 EFEKLAKEQVEYLIPIFENRTLVDGTEIPEKLGYHDFGYLATDSTYGNRENIEQKKVHEY 236 Query: 238 PVPYS-FAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQ 296 PY + K + +F RL+ G + R + K K I+ +A+ Sbjct: 237 -TPYDVYEKEVAVQACQLFQEYNGRLMEVGPR-----ARFAKFHDFKEKGAMAIH--IAR 288 Query: 297 AIELVYALEVASKIAEELISEGIEKSTCEPSEKSGE--GIGYVEAPRGVLVHHYRI-ENE 353 A E V ++ A +I EEL +G+ ++ +P GE G+G EA RG H I E Sbjct: 289 AYENVIHVKRAMEIIEELNVDGLTRAK-DPILGDGEKLGLGVHEAARGHNTHQASIDEKG 347 Query: 354 RIVWSNTITPTAFNQGMMEKSLLEDARNMFGKESETTLKSKLEEVVRAFDPCISCS 409 RI + N I T +N ++ K++ +A F E VVRA+DPC+SC+ Sbjct: 348 RITYYNAIVATTWNIPLIGKAV--EAHYKFA-----------EHVVRAYDPCVSCA 390 >pir||HQDVLB cytochrome-c3 hydrogenase (EC 1.12.2.1) (NiFeSe) large chain - Desulfovibrio baculatus Length = 514 Score = 107 bits (265), Expect = 2e-22 Identities = 114/495 (23%), Positives = 195/495 (39%), Gaps = 95/495 (19%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRF--FEVLTLGRHYMDVPDLEARIC 63 I +D TRVEG K E+ +++G V DA+ G F FE + GR D + RIC Sbjct: 15 ISIDPLTRVEGHLKIEVEVKDGKVVDAKCS---GGMFRGFEQILRGRDPRDSSQIVQRIC 71 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 +C +H ASV A ++A G++V+ + R L ++SH LH Y LA D PD Sbjct: 72 GVCPTAHCTASVMAQDDAFGVKVTTNGRITRNLIFGANYLQSHILHFYHLAALDYVKGPD 131 Query: 124 AISMVSKYG------ELIKEG-----------------LTIKALGNMIRETIAGREIHGI 160 V +Y + IK+G L I+ + + + GR H Sbjct: 132 VSPFVPRYANADLLTDRIKDGAKADATNTYGLNQYLKALEIRRICHEMVAMFGGRMPHVQ 191 Query: 161 NVKPGGFGRYPSERELEKIAKHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGD 220 + GG P+ +K+A++A + ++ + + + + W + Sbjct: 192 GMVVGGATEIPT---ADKVAEYAARFKEVQKFVIEEYLPLIYTLGSVYTDLFETGIGWKN 248 Query: 221 EL---------------------IAGNDRIQYEDIEEVPVPYSFAKHS------------ 247 + I G D + + V +SF HS Sbjct: 249 VIAFGVFPEDDDYKTFLLKPGVYIDGKDEEFDSKLVKEYVGHSFFDHSAPGGLHYSVGET 308 Query: 248 ----------------YYKGKPIFVGALARLLLKGSKLEGEAKRLL--------DSYKEK 283 YK KP VG LAR+ ++ +L ++LL +++ Sbjct: 309 NPNPDKPGAYSFVKAPRYKDKPCEVGPLARMWVQNPELSPVGQKLLKELYGIEAKKFRDL 368 Query: 284 IKSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGV 343 I E + VA + + + G E + EG G+ EAPRG Sbjct: 369 GDKAFSIMGRHVARAEETWLTAVAVEKWLKQVQPGAETYVKSEIPDAAEGTGFTEAPRGA 428 Query: 344 LVHHYRIENERIVWSNTITPTAFN----QGMMEKSLLEDARNMFG-KESETTLKSKLEEV 398 L+H+ +I++++I ++ T +N M ++ +E+A + G + + + Sbjct: 429 LLHYLKIKDKKIENYQIVSATLWNANPRDDMGQRGPIEEA--LIGVPVPDIKNPVNVGRL 486 Query: 399 VRAFDPCISCSVHVV 413 VR++DPC+ C+VHV+ Sbjct: 487 VRSYDPCLGCAVHVL 501 >sp|P13065|PHSL_DESBA PERIPLASMIC [NIFESE] HYDROGENASE LARGE SUBUNIT (NIFESE HYDROGENLYASE LARGE CHAIN) Length = 514 Score = 107 bits (265), Expect = 2e-22 Identities = 114/495 (23%), Positives = 195/495 (39%), Gaps = 95/495 (19%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRF--FEVLTLGRHYMDVPDLEARIC 63 I +D TRVEG K E+ +++G V DA+ G F FE + GR D + RIC Sbjct: 15 ISIDPLTRVEGHLKIEVEVKDGKVVDAKCS---GGMFRGFEQILRGRDPRDSSQIVQRIC 71 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 +C +H ASV A ++A G++V+ + R L ++SH LH Y LA D PD Sbjct: 72 GVCPTAHCTASVMAQDDAFGVKVTTNGRITRNLIFGANYLQSHILHFYHLAALDYVKGPD 131 Query: 124 AISMVSKYG------ELIKEG-----------------LTIKALGNMIRETIAGREIHGI 160 V +Y + IK+G L I+ + + + GR H Sbjct: 132 VSPFVPRYANADLLTDRIKDGAKADATNTYGLNQYLKALEIRRICHEMVAMFGGRMPHVQ 191 Query: 161 NVKPGGFGRYPSERELEKIAKHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGD 220 + GG P+ +K+A++A + ++ + + + + W + Sbjct: 192 GMVVGGATEIPT---ADKVAEYAARFKEVQKFVIEEYLPLIYTLGSVYTDLFETGIGWKN 248 Query: 221 EL---------------------IAGNDRIQYEDIEEVPVPYSFAKHS------------ 247 + I G D + + V +SF HS Sbjct: 249 VIAFGVFPEDDDYKTFLLKPGVYIDGKDEEFDSKLVKEYVGHSFFDHSAPGGLHYSVGET 308 Query: 248 ----------------YYKGKPIFVGALARLLLKGSKLEGEAKRLL--------DSYKEK 283 YK KP VG LAR+ ++ +L ++LL +++ Sbjct: 309 NPNPDKPGAYSFVKAPRYKDKPCEVGPLARMWVQNPELSPVGQKLLKELYGIEAKKFRDL 368 Query: 284 IKSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGV 343 I E + VA + + + G E + EG G+ EAPRG Sbjct: 369 GDKAFSIMGRHVLVAEETWLTAVAVEKWLKQVQPGAETYVKSEIPDAAEGTGFTEAPRGA 428 Query: 344 LVHHYRIENERIVWSNTITPTAFN----QGMMEKSLLEDARNMFG-KESETTLKSKLEEV 398 L+H+ +I++++I ++ T +N M ++ +E+A + G + + + Sbjct: 429 LLHYLKIKDKKIENYQIVSATLWNANPRDDMGQRGPIEEA--LIGVPVPDIKNPVNVGRL 486 Query: 399 VRAFDPCISCSVHVV 413 VR++DPC+ C+VHV+ Sbjct: 487 VRSYDPCLGCAVHVL 501 >pdb|1CC1|L Chain L, Crystal Structure Of A Reduced, Active Form Of The Ni-Fe-Se Hydrogenase From Desulfomicrobium Baculatum Length = 498 Score = 101 bits (248), Expect = 2e-20 Identities = 112/493 (22%), Positives = 192/493 (38%), Gaps = 95/493 (19%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRF--FEVLTLGRHYMDVPDLEARIC 63 I +D TRVEG K E+ +++G V DA+ G F FE + GR D + RIC Sbjct: 14 ISIDPLTRVEGHLKIEVEVKDGKVVDAKCS---GGMFRGFEQILRGRDPRDSSQIVQRIC 70 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 +C +H ASV A ++A G++V+ + R L ++SH LH Y LA D PD Sbjct: 71 GVCPTAHCTASVMAQDDAFGVKVTTNGRITRNLIFGANYLQSHILHFYHLAALDYVKGPD 130 Query: 124 AISMVSKYG------ELIKEG-----------------LTIKALGNMIRETIAGREIHGI 160 V +Y + IK+G L I+ + + + GR H Sbjct: 131 VSPFVPRYANADLLTDRIKDGAKADATNTYGLNQYLKALEIRRICHEMVAMFGGRMPHVQ 190 Query: 161 NVKPGGFGRYPSERELEKIAKHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGD 220 + GG P+ +K+A++A + ++ + + + + W + Sbjct: 191 GMVVGGATEIPT---ADKVAEYAARFKEVQKFVIEEYLPLIYTLGSVYTDLFETGIGWKN 247 Query: 221 EL---------------------IAGNDRIQYEDIEEVPVPYSFAKHS------------ 247 + I G D + + V +SF HS Sbjct: 248 VIAFGVFPEDDDYKTFLLKPGVYIDGKDEEFDSKLVKEYVGHSFFDHSAPGGLHYSVGET 307 Query: 248 ----------------YYKGKPIFVGALARLLLKGSKLEGEAKRLL--------DSYKEK 283 YK KP VG LAR+ ++ +L ++LL +++ Sbjct: 308 NPNPDKPGAYSFVKAPRYKDKPCEVGPLARMWVQNPELSPVGQKLLKELYGIEAKKFRDL 367 Query: 284 IKSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGV 343 I E + VA + + + G E + EG G+ EAPRG Sbjct: 368 GDKAFSIMGRHVLRAEETWLTAVAVEKWLKQVQPGAETYVKSEIPDAAEGTGFTEAPRGA 427 Query: 344 LVHHYRIENERIVWSNTITPTAFN----QGMMEKSLLEDARNMFG-KESETTLKSKLEEV 398 L+H+ +I++++I ++ T +N M ++ +E+A + G + + + Sbjct: 428 LLHYLKIKDKKIENYQIVSATLWNANPRDDMGQRGPIEEA--LIGVPVPDIKNPVNVGRL 485 Query: 399 VRAFDPCISCSVH 411 VR++DP + C+VH Sbjct: 486 VRSYDPXLGCAVH 498 >emb|CAA74094.1| (Y13764) F420-reducing hydrogenase isoenzyme I alpha subunit [Methanosarcina barkeri] Length = 456 Score = 97.9 bits (240), Expect = 2e-19 Identities = 103/455 (22%), Positives = 177/455 (38%), Gaps = 64/455 (14%) Query: 5 IIELDEFTRVEGIGKAEIVIENGTVKDARVKILEGP-RFFEVLTLGRHYMDVPDLEARIC 63 ++E+ TR EG K + + + + + + P R E L +G+ VP + +R+C Sbjct: 4 VVEISPTTRHEGHSKLTLKVNDEGIVERGDWLSTTPVRGIEKLAIGKTMDQVPKIASRVC 63 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 IC +H++A + A+E ++G E+ + + LR + + SHALH +L LPD Y PD Sbjct: 64 GICPIAHTLAGIEAMEASIGCEIPKDAKLLRVILHAANRLHSHALH-NILILPDFY-IPD 121 Query: 124 AISMVSKYGE------LIKEGLTIKALGNMIRETIAGREIHGINVKPGGFGRYPSERELE 177 + ++ + + + I+ + I G IH N + GG R S R + Sbjct: 122 TETKINPFSKEQPLRSVAVRIFRIREIAQTIGAVAGGEAIHPSNPRVGGMYRNVSSRAKQ 181 Query: 178 KIAKHARALVRFA----------------RRIVNIFATQEP---------RGAKIEVPMV 212 KIA A+ + A R V + Q P +G PM Sbjct: 182 KIADLAKEGLVLAHEQMEFMIEVIRNMQDREFVEVAGKQIPLPKTLGYHNQGVMATAPMY 241 Query: 213 TSEYL----------WGD----ELIAGNDRIQYEDIEEVPVPYSFAKHSYYKGKPIFVGA 258 S L W + + + I D+E+ P K P Sbjct: 242 GSSSLDEKPMWDFTRWRETRPWDWYMSEETI---DLEDSSYPIGGTTKVGTKVNPRMEAC 298 Query: 259 LARLLLKGSKLEGEAKRLLDSYKEKIKSGHVIYNNLAQAIELVYALEVASKIAEELISEG 318 G +E + L ++K + G ++A+ +E E L + G Sbjct: 299 NTVPTYDGQPVEVGPRARLATFKHFTEKG-TFAQHIARQMEYTDCYYTILNCLENLDTSG 357 Query: 319 IEKSTCEPSEKSGEGIGYVEAPRGVLVHHYRIENERIVWSNTITPTAFNQGMMEKSLLED 378 + P G EAPRG VH R+++ +++ + PT +N ++L Sbjct: 358 KVLADTIPLGNGSMGWAANEAPRGTDVHLARVKDGKVLRYEMLVPTTWNFPTCSRALTGA 417 Query: 379 ARNMFGKESETTLKSKLEEVVRAFDPCISCSVHVV 413 + E V+RA+DPC+SC+ H++ Sbjct: 418 PWQI------------AEMVIRAYDPCVSCATHMI 440 >gb|AAA23375.2| (M18271) large hydrogenase subunit [Desulfomicrobium baculatum] Length = 514 Score = 94.8 bits (232), Expect = 2e-18 Identities = 113/496 (22%), Positives = 194/496 (38%), Gaps = 97/496 (19%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRF--FEVLTLGRHYMDVPDLEARIC 63 I +D TRVEG K E+ +++G V DA+ G F FE + GR D + RIC Sbjct: 15 ISIDPLTRVEGHLKIEVEVKDGKVVDAKCS---GGMFRGFEQILRGRDPRDSSQIVQRIC 71 Query: 64 AICYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLLALPDVYGYPD 123 +C +H ASV A ++A G++V+ + R L ++SH LH Y LA D PD Sbjct: 72 GVCPTAHCTASVMAQDDAFGVKVTTNGRITRNLIFGANYLQSHILHFYHLAALDYVKGPD 131 Query: 124 AISMVSKYG------ELIKEG-----------------LTIKALGNMIRETIAGREIHGI 160 V +Y + IK+G L I+ + + + GR H Sbjct: 132 VSPFVPRYANADLLTDRIKDGAKADATNTYGLNQYLKALEIRRICHEMVAMFGGRMPHVQ 191 Query: 161 NVKPGGFGRYPSERELEKIAKHARALVRFARRIVNIFATQEPRGAKIEVPMVTSEYLWGD 220 + GG P+ +K+A++A + ++ + + + + W + Sbjct: 192 GMVVGGATEIPT---ADKVAEYAARFKEVQKFVIEEYLPLIYTLGSVYTDLFETGIGWKN 248 Query: 221 EL---------------------IAGNDRIQYEDIEEVPVPYSFAKHS------------ 247 + I G D + + V +SF HS Sbjct: 249 VIAFGVFPEDDDYKTFLLKPGVYIDGKDEEFDSKLVKEYVGHSFFDHSAPGGLHYSVGET 308 Query: 248 ----------------YYKGKPIFVGALARLLLKGSKLEGEAKRLL--------DSYKEK 283 YK KP VG LAR+ ++ +L ++LL +++ Sbjct: 309 NPNPDKPGAYSFVKAPRYKDKPCEVGPLARMWVQNPELSPVGQKLLKELYGIEAKKFRDL 368 Query: 284 IKSGHVIYNNLAQAIELVYALEVASKIAEELISEGIEKSTCEPSEKSGEGIGYVEAPRGV 343 I E + VA + + + G E + EG G+ EAPRG Sbjct: 369 GDKAFSIMGRHVLVAEETWLTAVAVEKWLKQVQPGAETYVKSEIPDAAEGTGFTEAPRGA 428 Query: 344 LVHHYRIENERIVWSNTITPTAFN----QGMMEKSLLEDARNMFG-KESETTLKSKLEEV 398 L+H+ +I++++I ++ T +N M ++ +E+A + G + + + Sbjct: 429 LLHYLKIKDKKIENYQIVSATLWNANPRDDMGQRGPIEEA--LIGVPVPDIKNPVNVGRL 486 Query: 399 VRAFDP-CISCSVHVV 413 VR++DP + C+VHV+ Sbjct: 487 VRSYDPU-LGCAVHVL 501 >pir||F30315 methyl viologen-reducing hydrogenase (EC 1.-.-.-) alpha chain - Methanobacterium thermoautotrophicum (strain winter) (fragment) Length = 242 Score = 77.3 bits (187), Expect = 3e-13 Identities = 40/116 (34%), Positives = 64/116 (54%), Gaps = 5/116 (4%) Query: 6 IELDEFTRVEGIGKAEIVIEN-GTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICA 64 + ++ TR+EG K + +++ G V+D R+ ++E R FE GR + P + RIC Sbjct: 4 LTMEPVTRIEGHAKITVHLDDAGNVEDTRLHVMEF-RGFEKFLQGRPIEEAPRIVPRICG 62 Query: 65 ICYASHSIASVRAIENALGIEVSE---SVEKLRELALWGEIIESHALHLYLLALPD 117 IC H +A+ +A++ G E + + K+RE+ WG + SH LH Y LA PD Sbjct: 63 ICDVQHHLAAAKAVDACFGFEPDDILPAAYKMREIMNWGSYMHSHGLHFYFLAAPD 118 >sp|P18188|PHNL_DESFR PERIPLASMIC [NIFE] HYDROGENASE LARGE SUBUNIT PRECURSOR (NIFE HYDROGENLYASE LARGE CHAIN) >gi|2117631|pir||S08199 cytochrome-c3 hydrogenase (EC 1.12.2.1) (NiFe) large chain, periplasmic - Desulfovibrio fructosovorans >gi|145097|gb|AAA23372.1| (M35333) periplasmic hydrogenase-beta subunit (hydB) [Desulfovibrio fructosovorans] Length = 564 Score = 73.7 bits (178), Expect = 3e-12 Identities = 56/186 (30%), Positives = 94/186 (50%), Gaps = 15/186 (8%) Query: 241 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIK-SGHVIYNNL----A 295 YS+ K YKGK + VG LAR + +K + + K+++D K+ +++ L A Sbjct: 368 YSWMKAPRYKGKAMEVGPLARTFIAYAKGQPDFKKVVDMVLGKLSVPATALHSTLGRTAA 427 Query: 296 QAIELVYALEVASKIAEELISEGIEKST-CEPSE--KSGEGIGYVEAPRGVLVHHYRIEN 352 + IE K +E+ G + +T C E + +G+G +APRG L H RI+ Sbjct: 428 RGIETAIVCANMEKWIKEMADSGAKDNTLCAKWEMPEESKGVGLADAPRGSLSHWIRIKG 487 Query: 353 ERIVWSNTITPTAFNQG----MMEKSLLEDARNMFGKE-SETTLKSKLEEVVRAFDPCIS 407 ++I + P+ +N G +KS +E+A + G ++ ++ V AFDPCI+ Sbjct: 488 KKIDNFQLVVPSTWNLGPRGPQGDKSPVEEA--LIGTPIADPKRPVEILRTVHAFDPCIA 545 Query: 408 CSVHVV 413 C VHV+ Sbjct: 546 CGVHVI 551 >pdb|1FRF|L Chain L, Crystal Structure Of The Ni-Fe Hydrogenase From Desulfovibrio Fructosovorans Length = 564 Score = 73.7 bits (178), Expect = 3e-12 Identities = 56/186 (30%), Positives = 94/186 (50%), Gaps = 15/186 (8%) Query: 241 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIK-SGHVIYNNL----A 295 YS+ K YKGK + VG LAR + +K + + K+++D K+ +++ L A Sbjct: 368 YSWMKAPRYKGKAMEVGPLARTFIAYAKGQPDFKKVVDMVLGKLSVPATALHSTLGRTAA 427 Query: 296 QAIELVYALEVASKIAEELISEGIEKST-CEPSE--KSGEGIGYVEAPRGVLVHHYRIEN 352 + IE K +E+ G + +T C E + +G+G +APRG L H RI+ Sbjct: 428 RGIETAIVCANMEKWIKEMADSGAKDNTLCAKWEMPEESKGVGLADAPRGSLSHWIRIKG 487 Query: 353 ERIVWSNTITPTAFNQG----MMEKSLLEDARNMFGKE-SETTLKSKLEEVVRAFDPCIS 407 ++I + P+ +N G +KS +E+A + G ++ ++ V AFDPCI+ Sbjct: 488 KKIDNFQLVVPSTWNLGPRGPQGDKSPVEEA--LIGTPIADPKRPVEILRTVHAFDPCIA 545 Query: 408 CSVHVV 413 C VHV+ Sbjct: 546 CGVHVI 551 >sp|P21852|PHNL_DESVM PERIPLASMIC [NIFE] HYDROGENASE LARGE SUBUNIT PRECURSOR (NIFE HYDROGENLYASE LARGE CHAIN) >gi|419605|pir||B45865 cytochrome-c3 hydrogenase (EC 1.12.2.1) (NiFe) large chain - Desulfovibrio vulgaris (strain Miyazaki) >gi|4558287|pdb|1H2A|L Chain L, Single Crystals Of Hydrogenase From Desulfovibrio Vulgaris >gi|145094|gb|AAA23370.1| (M58339) [NiFe] hydrogenase large subunit [Desulfovibrio vulgaris] Length = 567 Score = 71.8 bits (173), Expect = 1e-11 Identities = 56/186 (30%), Positives = 90/186 (48%), Gaps = 14/186 (7%) Query: 241 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSG-HVIYNNL----A 295 YS+ K Y G+P+ G LA++L+ S+ + K + D+ K+ G +++ L A Sbjct: 370 YSWMKAPRYMGEPMETGPLAQVLIAYSQGHPKVKAVTDAVLAKLGVGPEALFSTLGRTAA 429 Query: 296 QAIELVYALEVASKIAEEL---ISEGIEKSTCEPSE--KSGEGIGYVEAPRGVLVHHYRI 350 + IE E + +E I++G + C P E K EG+G+V APRG L H RI Sbjct: 430 RGIETAVIAEYVGVMLQEYKDNIAKG-DNVICAPWEMPKQAEGVGFVNAPRGGLSHWIRI 488 Query: 351 ENERIVWSNTITPTAFNQG-MMEKSLLEDARNMFGKESETTLKSKLE--EVVRAFDPCIS 407 E+ +I + P+ + G +K+ + K +E V +FDPCI+ Sbjct: 489 EDGKIGNFQLVVPSTWTLGPRCDKNNVSPVEASLIGTPVADAKRPVEILRTVHSFDPCIA 548 Query: 408 CSVHVV 413 C VHV+ Sbjct: 549 CGVHVI 554 Score = 69.9 bits (168), Expect = 5e-11 Identities = 35/108 (32%), Positives = 58/108 (53%), Gaps = 1/108 (0%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAI 65 I +D TR+EG + E+ +ENG VK+A R E++ GR D R C + Sbjct: 25 IVVDPVTRIEGHLRIEVEVENGKVKNAYSSSTLF-RGLEIILKGRDPRDAQHFTQRTCGV 83 Query: 66 CYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLL 113 C +H++AS R ++NA+G+ + ++ +R L L + + H +H Y L Sbjct: 84 CTYTHALASTRCVDNAVGVHIPKNATYIRNLVLGAQYLHDHIVHFYHL 131 >pdb|1H2R|L Chain L, Three-Dimensional Structure Of Ni-Fe Hydrogenase From Desulfivibrio Vulgaris Miyazaki F In The Reduced Form At 1.4 A Resolution Length = 534 Score = 69.9 bits (168), Expect = 5e-11 Identities = 35/108 (32%), Positives = 58/108 (53%), Gaps = 1/108 (0%) Query: 6 IELDEFTRVEGIGKAEIVIENGTVKDARVKILEGPRFFEVLTLGRHYMDVPDLEARICAI 65 I +D TR+EG + E+ +ENG VK+A R E++ GR D R C + Sbjct: 7 IVVDPVTRIEGHLRIEVEVENGKVKNAYSSSTLF-RGLEIILKGRDPRDAQHFTQRTCGV 65 Query: 66 CYASHSIASVRAIENALGIEVSESVEKLRELALWGEIIESHALHLYLL 113 C +H++AS R ++NA+G+ + ++ +R L L + + H +H Y L Sbjct: 66 CTYTHALASTRCVDNAVGVHIPKNATYIRNLVLGAQYLHDHIVHFYHL 113 Score = 69.1 bits (166), Expect = 9e-11 Identities = 55/184 (29%), Positives = 88/184 (46%), Gaps = 14/184 (7%) Query: 241 YSFAKHSYYKGKPIFVGALARLLLKGSKLEGEAKRLLDSYKEKIKSG-HVIYNNL----A 295 YS+ K Y G+P+ G LA++L+ S+ + K + D+ K+ G +++ L A Sbjct: 352 YSWMKAPRYMGEPMETGPLAQVLIAYSQGHPKVKAVTDAVLAKLGVGPEALFSTLGRTAA 411 Query: 296 QAIELVYALEVASKIAEEL---ISEGIEKSTCEPSE--KSGEGIGYVEAPRGVLVHHYRI 350 + IE E + +E I++G + C P E K EG+G+V APRG L H RI Sbjct: 412 RGIETAVIAEYVGVMLQEYKDNIAKG-DNVICAPWEMPKQAEGVGFVNAPRGGLSHWIRI 470 Query: 351 ENERIVWSNTITPTAFNQG-MMEKSLLEDARNMFGKESETTLKSKLE--EVVRAFDPCIS 407 E+ +I + P+ + G +K+ + K +E V +FDPCI+ Sbjct: 471 EDGKIGNFQLVVPSTWTLGPRCDKNNVSPVEASLIGTPVADAKRPVEILRTVHSFDPCIA 530 Query: 408 CSVH 411 C VH Sbjct: 531 CGVH 534 Database: ./suso.pep Posted date: Jul 6, 2001 5:57 PM Number of letters in database: 840,471 Number of sequences in database: 2977 Database: /banques/blast2/nr.pep Posted date: Dec 14, 2000 12:46 PM Number of letters in database: 188,266,275 Number of sequences in database: 595,510 Lambda K H 0.318 0.137 0.389 Gapped Lambda K H 0.270 0.0470 0.230 Matrix: BLOSUM62 Gap Penalties: Existence: 11, Extension: 1 Number of Hits to DB: 147509511 Number of Sequences: 2977 Number of extensions: 6036703 Number of successful extensions: 15528 Number of sequences better than 1.0e-10: 38 Number of HSP's better than 0.0 without gapping: 10 Number of HSP's successfully gapped in prelim test: 28 Number of HSP's that attempted gapping in prelim test: 15400 Number of HSP's gapped (non-prelim): 56 length of query: 415 length of database: 189,106,746 effective HSP length: 58 effective length of query: 357 effective length of database: 154,394,500 effective search space: 55118836500 effective search space used: 55118836500 T: 11 A: 40 X1: 16 ( 7.3 bits) X2: 38 (14.8 bits) X3: 64 (24.9 bits) S1: 41 (21.7 bits) S2: 166 (69.1 bits)