Protein Info for Pf1N1B4_176 in Pseudomonas fluorescens FW300-N1B4

Annotation: Acetylpolyamine aminohydrolase

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 50 100 150 200 250 300 341 PF00850: Hist_deacetyl" amino acids 28 to 332 (305 residues), 237.5 bits, see alignment E=1.1e-74

Best Hits

Swiss-Prot: 69% identical to APAHL_BURP1: Acetylpolyamine amidohydrolase (aphA) from Burkholderia pseudomallei (strain 1710b)

KEGG orthology group: None (inferred from 92% identity to pfo:Pfl01_3895)

Predicted SEED Role

"Acetylpolyamine aminohydrolase"

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 A0A166MGY2 at UniProt or InterPro

Protein Sequence (341 amino acids)

>Pf1N1B4_176 Acetylpolyamine aminohydrolase (Pseudomonas fluorescens FW300-N1B4)
MRSFFHPEQLLHHPRSYYSRGQMRTPQEVPERAQRLVQASKALGFTVEQPADAGLDPLLA
VHGAPYLTFLQEAHQRWKEIPEDWGDEVMSNIFVREPNALRGILAQAACYLADGSCPVGE
QTWRSAYWSAQSAIAGAQALLDGEPAAYALCRPPGHHARAEAAGGFCYVNNAAVAAQVLR
AGFERVALLDTDMHHGQGIQEIFYDRDDMLYVSVHGDPTNFYPGVAGFSDERGVGVGEGF
NLNLPMAHGASEADFLAQLEVALAAVKEFGAQVLVLSLGFDIFELDPQSKVAVTREGFAR
LGERIRSLGLPCLIVQEGGYHLESLEDNARAFFVGPQVWQL