Protein Info for Ac3H11_2910 in Acidovorax sp. GW101-3H11

Annotation: Oligopeptide transport system permease protein OppB (TC 3.A.1.5.1)

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 50 100 150 200 250 300 347 transmembrane" amino acids 9 to 30 (22 residues), see Phobius details amino acids 123 to 144 (22 residues), see Phobius details amino acids 156 to 181 (26 residues), see Phobius details amino acids 209 to 232 (24 residues), see Phobius details amino acids 267 to 290 (24 residues), see Phobius details amino acids 315 to 340 (26 residues), see Phobius details PF00528: BPD_transp_1" amino acids 138 to 345 (208 residues), 125.9 bits, see alignment E=1.7e-40

Best Hits

Swiss-Prot: 52% identical to YEJB_ECOLI: Inner membrane ABC transporter permease protein YejB (yejB) from Escherichia coli (strain K12)

KEGG orthology group: K13894, microcin C transport system permease protein (inferred from 86% identity to pol:Bpro_2421)

MetaCyc: 52% identical to putative oligopeptide ABC transporter membrane subunit YejB (Escherichia coli K-12 substr. MG1655)
3.6.3.23-RXN [EC: 7.4.2.6]

Predicted SEED Role

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

Isozymes

No predicted isozymes

Use Curated BLAST to search for 7.4.2.6

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-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 A0A162F778 at UniProt or InterPro

Protein Sequence (347 amino acids)

>Ac3H11_2910 Oligopeptide transport system permease protein OppB (TC 3.A.1.5.1) (Acidovorax sp. GW101-3H11)
MLSYILKRILLMVPTLLGVLLLTFVVIQFVPGGPVEQLVSQLQGRSSGGEGASPSAGAGG
DYRGRQGLSPKQLEEIKALYGFDKPAHERFAQMLWSFARFDLGQSFYQRKAVSDLVREKL
PVSISLGLWTFFISYLVAVPLGVAKAVRAGSRFDLVTTLLILVGYAIPGFVLGVALLVIF
GGQLQWFPLRGLTSANWEQLSWGARIVDYLWHITLPVIAMVLGSFAVTAMLTKNAFLEEI
RKQYVLTARAKGLSERQVLWKHVFRNALIPIVTGFPAAFIGAFFAGSLLIETLFSLDGLG
LLSYESVIRRDYPVVLGTLYLFTLIGLVTKLISDLCYVWVDPRVKFD