Protein Info for BBR_RS20150 in Bifidobacterium breve UCC2003

Annotation: carbohydrate ABC transporter permease

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 50 100 150 200 274 signal peptide" amino acids 1 to 33 (33 residues), see Phobius details transmembrane" amino acids 67 to 92 (26 residues), see Phobius details amino acids 103 to 125 (23 residues), see Phobius details amino acids 137 to 155 (19 residues), see Phobius details amino acids 188 to 211 (24 residues), see Phobius details amino acids 239 to 259 (21 residues), see Phobius details PF00528: BPD_transp_1" amino acids 93 to 267 (175 residues), 59.3 bits, see alignment E=2.2e-20

Best Hits

KEGG orthology group: K02026, multiple sugar transport system permease protein (inferred from 100% identity to blm:BLLJ_1874)

Predicted SEED Role

"ABC-type sugar transport system, permease component"

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 (274 amino acids)

>BBR_RS20150 carbohydrate ABC transporter permease (Bifidobacterium breve UCC2003)
MQQSKAVRITGTAMLALTVLFCVLPFLSMLSAALQPQGSMPEGIQFTAHPHWENFIDAWN
MANITPLLLNSCILVIVVVPCVVIFCSLGGYAFAQLKVPCKGLIYVLFLVGLTIPFETLV
TPLYYEISGMGLLNTRLALILPLIGLNIPFGIVWMRSCFEQMPRDLIEAASIDGAGHLRT
FRSIQLPLALPAISSLGILTFLATWNQFLLAVVLENDPNKRTMAGALQSFVGQYQTDVVL
LNAGALLIMAPTMILFIFLQRYFIRAMLAGSVKG