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Saccharomyces cerevisiae chromosome XII
>YLR107W RNA exonuclease; required for maturation of the RNA component of RNase MRP; functions redundantly with Rnh70p and Rex2p in processing of U5 snRNA and RNase P RNA; member of RNase D family of exonucleases 
MGSLLRPVDLVNQPLGFQERYKILQKLFKQLQKAYAHTKGTNIDLERLATRLEVHVAKNSLSGQSYKFNMSILLRDVLKY
KGDLSKIKINGRPLKGAKPHLSSIGNANSITTKSKAMEALKALILDSKVLEKNGYIVKEMQNKTNDDNSTQLYAPCLRCS
SNFKKTDIMEKTLCRYHPLKRIYNRDTKNHQYPCCGETTDSVSFLRLGCKTFFHHVFRGESYDELCKISKFSSTDDIDGV
ENVLSLDCEMAFTSLGYEMIRLTIVDFFTGKTLFDHVIQPIGDIVDLNSDFSGVHEIDRTNCPTYKEALDVFLSENLINK
NSILIGHGLENDLNVMRLFHNKVIDTAILYSRTKFKVSLKNLAFEVLSRKIQNGEHDSSQDAIATMDVVKVKIGISPSQN
KWEK

Supplementary options
Additional orf sequence data See Genomic Environment
Search GenBank with PSI-Blast at NCBI Search Complete Genomes DataBase with Blast at LBMGE
Search InterPro Database at LBMGE Search CDD Database at LBMGE
Determine COG functional Category (microbial) Determine COG functional Category (eukarial)
__________ GenBank id: 6323136 Gene name: REX3 COG: L COG0847 DNA polymerase III, epsilon subunit and related 3’-5’ exonucleases Taxon: 4932 Lineage: Eukaryota: Opisthokonta: Fungi: Dikarya: Ascomycota: saccharomyceta: Saccharomycotina: Saccharomycetes: Saccharomycetales: Saccharomycetaceae: Saccharomyces: Saccharomyces cerevisiae
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