Protein Info for BBR_RS15350 in Bifidobacterium breve UCC2003

Annotation: plasmid pRiA4b ORF-3 family protein

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 50 100 150 211 PF07929: PRiA4_ORF3" amino acids 8 to 193 (186 residues), 156 bits, see alignment E=4e-50

Best Hits

KEGG orthology group: None (inferred from 100% identity to blo:BL0810)

Predicted SEED Role

"narrowly conserved hypothetical protein"

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 (211 amino acids)

>BBR_RS15350 plasmid pRiA4b ORF-3 family protein (Bifidobacterium breve UCC2003)
MAGNGNTAFRFRVTLRLDGRECWREILVPASLTFFDLHAVLQECFMWYGEHLFCFCAAFP
NGKQVQVEELWGEEPSYHEAKYEQYMPVEPLPEVRIASETELGDVFPKARTARYYYDYGD
DWIHDIKLLRTYRSVHVADPQLWDGAGDAPPEDVGGVYGFERFLDTLGNPEDEEHDGMVE
WAEDQMWDRFTLNRHRERLFRWHKHRDMMLQ