Protein Info for Atu3047 in Agrobacterium fabrum C58

Annotation: oligopeptide 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 50 100 150 200 250 296 transmembrane" amino acids 31 to 53 (23 residues), see Phobius details amino acids 97 to 121 (25 residues), see Phobius details amino acids 132 to 151 (20 residues), see Phobius details amino acids 157 to 175 (19 residues), see Phobius details amino acids 210 to 239 (30 residues), see Phobius details amino acids 260 to 282 (23 residues), see Phobius details PF12911: OppC_N" amino acids 21 to 69 (49 residues), 45.7 bits, see alignment 5e-16 PF00528: BPD_transp_1" amino acids 111 to 293 (183 residues), 95.2 bits, see alignment E=4.1e-31

Best Hits

Swiss-Prot: 47% 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:Atu3047)

Predicted SEED Role

"Oligopeptide transport system permease protein OppC (TC 3.A.1.5.1)" in subsystem ABC transporter oligopeptide (TC 3.A.1.5.1) (TC 3.A.1.5.1)

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 Q7CRG3 at UniProt or InterPro

Protein Sequence (296 amino acids)

>Atu3047 oligopeptide ABC transporter permease (Agrobacterium fabrum C58)
MSAATLQQSQDAPRFHWWQNRTLRRFARHKLAVLGVIMIMIMIFACVVGPYLLPYDELFI
DLRARFAPPLTGYHIFGTDPLGRDIAARLFNAGRISLLVGFFAMVLSTLIGTVIGVVAGY
YGGRIGAILMRFVDAFLSFPSIFLLLALAAFVKPSPFMITLIIAVTSWMEIARLVEAEVR
SLRERDFVMAARMLGLPNGWIMFRELLPNAIGPIIVAATLTVARAILLEAYISFLGYGIQ
PPLPSWGNMLNGAQQYLDKAPWLAIIPGVAITLAVTSFNFIGDGLRDALDARTDLN