Protein Info for AO353_19665 in Pseudomonas fluorescens FW300-N2E3

Annotation: quercetin 2,3-dioxygenase

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 50 100 150 200 250 288 PF02678: Pirin" amino acids 23 to 127 (105 residues), 115 bits, see alignment E=2.6e-37 PF17954: Pirin_C_2" amino acids 168 to 248 (81 residues), 24.2 bits, see alignment E=4.6e-09 PF05726: Pirin_C" amino acids 182 to 284 (103 residues), 105 bits, see alignment E=3.9e-34

Best Hits

Swiss-Prot: 65% identical to Y2418_PSEAE: Putative quercetin 2,3-dioxygenase PA2418 (PA2418) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

KEGG orthology group: K06911, (no description) (inferred from 85% identity to pfo:Pfl01_1866)

Predicted SEED Role

"Pirin"

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 A0A0N9WLK9 at UniProt or InterPro

Protein Sequence (288 amino acids)

>AO353_19665 quercetin 2,3-dioxygenase (Pseudomonas fluorescens FW300-N2E3)
MKNIIGIYTSPRAHWVGDGFPVRTLFSYDNLGKHISPFLLLDHAGPAEFTPTTARRGVGQ
HPHRGFETVTIVYKGELEHRDSTGSGGKIGPGDVQWMTAASGILHEEFHSEAFAKRGGTL
EMVQLWVNLPAKDKMADAGYQTILDGDIPSIALQNKAGSLRLIAGEFDGQRGPAKTFTPI
DVWDLRLNAGKLLNLDLHEGRNTALVVLRGTVQVNGLELVREGQLALFERNGDQLSLETN
NDAVVLLLSGEPIDEPIVGHGPFVMNTEQEIHQAFADFQSGQFGRMRS