Protein Info for BBR_RS16165 in Bifidobacterium breve UCC2003

Annotation: M23 family peptidase

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 50 100 150 207 signal peptide" amino acids 1 to 55 (55 residues), see Phobius details PF01551: Peptidase_M23" amino acids 99 to 192 (94 residues), 58.5 bits, see alignment E=3.2e-20

Best Hits

KEGG orthology group: None (inferred from 39% identity to asd:AS9A_1580)

Predicted SEED Role

No annotation

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 (207 amino acids)

>BBR_RS16165 M23 family peptidase (Bifidobacterium breve UCC2003)
MRAYHANKRREAARKASIWRRREHRKAQEQKRAMCAVALILGLLLPLGLGIAMPNGNAEH
AYATQPQSDRQCEALCGWPVLDPRIEREFEKPAKRWLSGHRGIDLTAQAGTVIVAPQAGI
IRFAGKVAEKDVVSMRHSNGVISTFEPATTTLTVGAAVTQGQFIGTVGGASDHCTGQCLH
WGLKRGEDDYLDPQRYAGNQKIVLKPL