Protein Info for Pf1N1B4_2610 in Pseudomonas fluorescens FW300-N1B4

Annotation: Bacterioferritin

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 50 100 154 TIGR00754: bacterioferritin" amino acids 1 to 152 (152 residues), 154.6 bits, see alignment E=1e-49 PF00210: Ferritin" amino acids 8 to 144 (137 residues), 122.6 bits, see alignment E=6.3e-40

Best Hits

Swiss-Prot: 84% identical to BFR_PSEPU: Bacterioferritin (bfr) from Pseudomonas putida

KEGG orthology group: K03594, bacterioferritin (inferred from 94% identity to pfs:PFLU5499)

Predicted SEED Role

"Bacterioferritin" in subsystem Iron acquisition in Vibrio

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 A0A166NUE8 at UniProt or InterPro

Protein Sequence (154 amino acids)

>Pf1N1B4_2610 Bacterioferritin (Pseudomonas fluorescens FW300-N1B4)
MQGHPDVIDYLNTLLTGELAARDQYFVHSRMYEDWGFTKLYERINHEMEEEAGHADALMR
RILMLEGTPRMRPDDLDVGTTVPDMLAADLRLEYKVRAALCKGIELCEQHKDYVSREMLR
VQLHDTEEDHTYWLEKQMGLIKLIGLENYLQSHA