Protein Info for MPMX20_00984 in Enterobacter sp. TBS_079

Annotation: Nuclease SbcCD subunit C

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 100 200 300 400 500 600 700 800 900 1043 TIGR00618: exonuclease SbcC" amino acids 1 to 1035 (1035 residues), 880.9 bits, see alignment E=6.8e-269 PF13476: AAA_23" amino acids 5 to 235 (231 residues), 40.3 bits, see alignment E=1.2e-13 PF13558: SbcC_Walker_B" amino acids 928 to 997 (70 residues), 48.5 bits, see alignment 1.7e-16

Best Hits

Swiss-Prot: 64% identical to SBCC_ECOLI: Nuclease SbcCD subunit C (sbcC) from Escherichia coli (strain K12)

KEGG orthology group: K03546, exonuclease SbcC (inferred from 87% identity to enc:ECL_01152)

MetaCyc: 64% identical to ATP-dependent structure-specific DNA nuclease - SbcC subunit (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"Exonuclease SbcC" in subsystem DNA repair, bacterial

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (1043 amino acids)

>MPMX20_00984 Nuclease SbcCD subunit C (Enterobacter sp. TBS_079)
MKILSLRLKNLNSLKGEWKIDFTAEPFASNGLFAITGATGAGKTTLLDAICLALYHETPR
LQKVSQAQNDLMTRDTAECLAEVEFEVKGIAYRAFWSQNRARNQPDGNLQAPRVELARCE
DGKILADKVSDKLEQTAALTGLDYGRFTRSMLLSQGQFAAFLNARPSDRAELLEELTGTE
IYGQISAMVFEKHKAARNALEVYEAQAAGVVLLSEEQQQQLQQSLQALTDEEKTLLAQQQ
NQQKDFQWLTRNDELIREQQRVATLQQQAQQALTEAAPELATLQLAHPAAQLRPLWDSQQ
EQTTRLGQTKQRIVEVNARLQAKTALRSRIRNTAQRSHAQLQTDLTALAQWLTEHERYRQ
WGQEIAGWRAHFAQRNRDKTQIATLSTRIAELRQKLAEMPENALTLTADEVSVAMEQQAQ
SRTFRQRLMSLQARYLPLQQRLRQNGESLQKAQAEQVKLNETLTLRRQQYKEKNQHYLDL
ETLCRQEEKIKSLEAERAQLQAGQPCPLCGSTSHPAVTAYQALELSANQQRRDQLAKEVA
ALKEEGLLVLGQVNALTRQIQRETDDAQTLSQEEQALTKEWQSVCASLNITLNIQEDIAP
WMNEQEQYERQLYQLSQRLTLQQQLNEQDAQARQYQQQLTATRQALETTLLTLSLNVPEE
GTEAAWLNERETEFAQWQEKQTQHGVMQERMTALMPLLDTLPATNDTETEPAIPDNWRET
HDECVSLQSQLATLQQQESLESERLQHATTHFTAALTASCFADREAFLAALLDEETIRRL
EHRKQTLENQLQQATALFAQANQQLQAHQTQRPEGLELDAPTLQLQLQQLGQQLRENTTH
QGEIRQQLKQDSDNRQHQQVLMQHIEEAARLADDWSYLNSLIGSSTGDKFRKFAQGLTLD
NLVWLANQQLNRLHGRYLLQRKVSDALELEVVDTWQADAVRDTRTLSGGESFLVSLALAL
ALSDLVSHKTRIDSLFLDEGFGTLDSETLDTALDALDALNATGKTIGVISHVEAMKERIP
VQIKVKKINGLGYSKLDKVFAVE