Protein Info for Pf1N1B4_2293 in Pseudomonas fluorescens FW300-N1B4

Annotation: Ferric iron ABC transporter, ATP-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 50 100 150 200 250 300 358 TIGR03265: putative 2-aminoethylphosphonate ABC transporter, ATP-binding protein" amino acids 16 to 358 (343 residues), 513.9 bits, see alignment E=1.2e-158 PF00005: ABC_tran" amino acids 31 to 171 (141 residues), 116.1 bits, see alignment E=3.9e-37 PF08402: TOBE_2" amino acids 284 to 357 (74 residues), 25.2 bits, see alignment E=2.8e-09

Best Hits

KEGG orthology group: K02010, iron(III) transport system ATP-binding protein [EC: 3.6.3.30] (inferred from 93% identity to pfo:Pfl01_5369)

Predicted SEED Role

"Ferric iron ABC transporter, ATP-binding protein" in subsystem Iron acquisition in Vibrio or Transport of Iron

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.30

Use Curated BLAST to search for 3.6.3.30

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 A0A166NNF0 at UniProt or InterPro

Protein Sequence (358 amino acids)

>Pf1N1B4_2293 Ferric iron ABC transporter, ATP-binding protein (Pseudomonas fluorescens FW300-N1B4)
MNHSTATALTNPGAPMKVRGVQKRFGAFTALDNVSLDVAAGELVCLLGPSGCGKTTLLRC
IAGLEKQDSGELYLGDRDVSHLAPQARDYGILFQSYALFPNLSVEANIAYGLTGSSRDEV
RQCVGQMLELVGLIGSEKKYPGQLSGGQQQRVALARALAPAPSLLLLDEPMSALDARVRE
HLCTELRQLQRNLGVTTLMVTHNQDEAMLMADRIAVMNNGKVEQYATPQEIYDRPATPFV
AEFVGQGNWLPFRRSSDSHAQVGGMNMRLAEGSAKTASGRLFCRPEAINVNPPVHEENLF
PAKVREITFLGNRCRMSFELDQLPGHALLAELAPEAMPRLGAQQIMVALPPRSLQVFA