Protein Info for Atu5255 in Agrobacterium fabrum C58

Annotation: ABC transporter membrane spanning protein (oligopeptide)

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 50 100 150 200 250 295 transmembrane" amino acids 21 to 42 (22 residues), see Phobius details amino acids 92 to 119 (28 residues), see Phobius details amino acids 133 to 168 (36 residues), see Phobius details amino acids 199 to 221 (23 residues), see Phobius details amino acids 228 to 248 (21 residues), see Phobius details amino acids 259 to 281 (23 residues), see Phobius details PF12911: OppC_N" amino acids 12 to 52 (41 residues), 45.3 bits, see alignment 6.6e-16 PF00528: BPD_transp_1" amino acids 109 to 292 (184 residues), 101.9 bits, see alignment E=3.6e-33

Best Hits

Swiss-Prot: 37% identical to APPC_BACSU: Oligopeptide transport system permease protein AppC (appC) from Bacillus subtilis (strain 168)

KEGG orthology group: K02034, peptide/nickel transport system permease protein (inferred from 100% identity to atu:Atu5255)

Predicted SEED Role

"Putative glutathione transporter, permease component" in subsystem Utilization of glutathione as a sulphur source

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

See Q7D3I4 at UniProt or InterPro

Protein Sequence (295 amino acids)

>Atu5255 ABC transporter membrane spanning protein (oligopeptide) (Agrobacterium fabrum C58)
MNSSTLRTGLLFMRQFARSPLAVMGLALIFLIVLMAVFAPYLSPQNPYDLMQLDIMDGRM
APGTESSTGFTFLFGSDDQGRDMLSAILYGLRISLIVGLGSAALAFIIGTAFGLTAAYVG
GRVETAMMRLVDLQLSFPTILSALLILALLGKSVGNVVFAIVLVEWATYARTARGAALTE
LRREYVEAARSLRLPHRNILFRQLLPNCLSPLVVLLTMQVARAITLEATLSFLGLGVPVT
EPSLGLLISSGYEFILSGTYWIALFPGIALLVTIFAINLVGDRLRQLVDPKAARR