Protein Info for GFF1771 in Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868

Annotation: Cytochrome c-type protein TorC

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 50 100 150 200 250 300 350 394 transmembrane" amino acids 12 to 35 (24 residues), see Phobius details TIGR02162: trimethylamine-N-oxide reductase c-type cytochrome TorC" amino acids 2 to 382 (381 residues), 640.3 bits, see alignment E=6.4e-197 PF03264: Cytochrom_NNT" amino acids 11 to 184 (174 residues), 241.2 bits, see alignment E=1.2e-75 PF22113: Mtrc-MtrF_II-IV_dom" amino acids 45 to 184 (140 residues), 35.8 bits, see alignment E=1.2e-12

Best Hits

Swiss-Prot: 90% identical to TORC_ECOLI: Cytochrome c-type protein TorC (torC) from Escherichia coli (strain K12)

KEGG orthology group: K03532, trimethylamine-N-oxide reductase (cytochrome c) 1, cytochrome c-type subunit TorC (inferred from 99% identity to stt:t3695)

MetaCyc: 90% identical to cytochrome c menaquinol dehydrogenase TorC (Escherichia coli K-12 substr. MG1655)
RXN0-5264

Predicted SEED Role

"Cytochrome c-type protein TorC" in subsystem trimethylamine N-oxide (TMAO) reductase

MetaCyc Pathways

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 (394 amino acids)

>GFF1771 Cytochrome c-type protein TorC (Salmonella enterica subsp. enterica serovar Typhimurium str. MS1868)
MRKLWRALLRPSARWSILALVIVGIVIGVALIVLPHVGIKLTSTTEFCVSCHSMQPVYQE
YKQSVHFQNASGVRAECHDCHIPPDIPGMVKRKLEASNDLYQTFIAHSIDTPEKFEAKRA
ELAEREWARMKENNSATCRSCHNYDAMDHAKQNPEAARQMKIAAKENQSCIDCHKGIAHQ
LPDMSSGFRKQFDELRASASTHNDGDTLYSLDIKPIYAAKGDKEPAGSLLPASEVKVLKR
DGDWLQVQIEGWTETDGRQRVLTQLPGKRIFVASIRGDVQQHVKTLEETTVAATNTQWSK
LQATAWMQKGDMVNDIKPIWAYADSLYNGTCNQCHGAPDKAHFDANGWIGTLNGMIGFTS
LDKREERTLLKYLQMNASDTTNTPHSDKGEHNEK