Protein Info for AO353_23480 in Pseudomonas fluorescens FW300-N2E3

Annotation: ABC transporter substrate-binding 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 50 100 150 200 250 300 350 400 450 500 550 608 signal peptide" amino acids 1 to 19 (19 residues), see Phobius details PF00496: SBP_bac_5" amino acids 112 to 515 (404 residues), 236.6 bits, see alignment E=2.5e-74

Best Hits

KEGG orthology group: K13893, microcin C transport system substrate-binding protein (inferred from 90% identity to pfo:Pfl01_2182)

Predicted SEED Role

"Oligopeptide ABC transporter, periplasmic oligopeptide-binding protein OppA (TC 3.A.1.5.1)" in subsystem ABC transporter oligopeptide (TC 3.A.1.5.1) or Sex pheromones in Enterococcus faecalis and other Firmicutes (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)

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 A0A0N9VWI6 at UniProt or InterPro

Protein Sequence (608 amino acids)

>AO353_23480 ABC transporter substrate-binding protein (Pseudomonas fluorescens FW300-N2E3)
IRPLLLLISLALSFPASATISESHGYAQFGTLKYPAKFTHFDWVNPQAPKGGTLRVMAFG
TFDTLNPYTFKGTSPVATPNFLQYGINELNEPLMVGTGQYAPSGDEPASSYGLIAQSVEY
SEDRSWVVFNLRPQARFHDGTPITAYDVAFSYRLLLKEGHPQYRTNLQEVQRVDILNPQR
IRFVFKRAGNPLLIQRLGELPVLPQHYWEGRDFKATTFEPPLGSGPYRITEVQPGRQLVF
ERVKDYWGKDLPVNRGKYNYDRVEVEFYRDSDVAFEAFKAGEFDIYIEHQAKNWANGYSF
PAVRRGEVIKAQIDHQIPTQTQGLFMNTRRSTFADDKVREALGLMFDFEWTNRALFSGAY
KRAMSYYPNSEFTATGVPVGHEWLMLSPYRDQLPAKLFTEPFSLPQTDGRGIPRETLRRA
LGLLAEAGWKLNGQRLQNAAGQPLRFEILLVNPNLERILQPYAENLASIGIDAHLRTVDR
AQYKQRLDQFDFDMILMTLDQTLSPGLEQWQYFHSSQASVKGSKNYAGVANPVVDHLLEQ
LLAAKSRDEQLAAGKALDRVLLWQHYCIPNWYINYHRLAYRNRFAFVTTPPYTLGLNAWW
LKTSEKAQ