Protein Info for BBR_RS15665 in Bifidobacterium breve UCC2003

Annotation: preprotein translocase subunit YajC

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 50 100 148 transmembrane" amino acids 6 to 24 (19 residues), see Phobius details PF02699: YajC" amino acids 10 to 86 (77 residues), 59.8 bits, see alignment E=9.6e-21

Best Hits

KEGG orthology group: K03210, preprotein translocase subunit YajC (inferred from 84% identity to blb:BBMN68_420)

Predicted SEED Role

"Preprotein translocase subunit YajC (TC 3.A.5.1.1)" (TC 3.A.5.1.1)

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search structures

Predict protein localization: PSORTb (Gram-positive 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 (148 amino acids)

>BBR_RS15665 preprotein translocase subunit YajC (Bifidobacterium breve UCC2003)
MDGSSSSYIMLVVMIVVFGGMMWWQSKKSKQAQQEKQDFRRNLQPGTEVITIGQVIGKVV
EVDEQYEEIVIDSEGSRLRFGFNAIAREYVRPAYVSDDEVDENGNPLTDEDAETPANDDA
SQVPIEASIESSEATDAEADGGNETETK