Protein Info for Pf1N1B4_4887 in Pseudomonas fluorescens FW300-N1B4

Annotation: Pirin

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 50 100 150 200 231 PF02678: Pirin" amino acids 12 to 118 (107 residues), 124 bits, see alignment E=2.7e-40 PF17954: Pirin_C_2" amino acids 146 to 230 (85 residues), 76.9 bits, see alignment E=1.1e-25

Best Hits

Swiss-Prot: 74% identical to Y1210_PSEAE: Putative quercetin 2,3-dioxygenase PA1210 (PA1210) 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 90% identity to pfl:PFL_3230)

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 A0A161Z8G7 at UniProt or InterPro

Protein Sequence (231 amino acids)

>Pf1N1B4_4887 Pirin (Pseudomonas fluorescens FW300-N1B4)
MLELRPFNSLGGAHHGWLDAHHHFSFAEYHDPKRMNWGNLRVWNDDVIAPGTGFPQHPHR
DMEIITYVREGAITHQDNLGNKGRTEAGDVQVMSAGTGIAHSEYNLEATETRIFQIWIIP
NEAGSAPSWGAKPFPKGEREGFVTLASGKAGDDQSLHIRADARLVAANLKAGESAEYHLD
SGRRAYLVPATGVIDVNGLRAQARDGVAIVDEQVLRVTAIEDSEIVLVDVA