Protein Info for Psyr_1077 in Pseudomonas syringae pv. syringae B728a

Annotation: Isoflavone reductase

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 50 100 150 200 250 312 PF05368: NmrA" amino acids 9 to 268 (260 residues), 76.6 bits, see alignment E=2.6e-25 PF13460: NAD_binding_10" amino acids 67 to 169 (103 residues), 27.8 bits, see alignment E=2.2e-10

Best Hits

KEGG orthology group: None (inferred from 100% identity to psb:Psyr_1077)

Predicted SEED Role

"Isoflavone reductase"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein 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 Q4ZXI9 at UniProt or InterPro

Protein Sequence (312 amino acids)

>Psyr_1077 Isoflavone reductase (Pseudomonas syringae pv. syringae B728a)
MQADNANVKQRILVIGAGELGLAVLRGLVEKAGAHGLSIAVLLRQSSLSTQAPAKRVEIE
DIRALDIAIETADLAVASVDELATVMTRYDTVISCAGFAAGRGTQRKLTDAALKAGIKRY
LPWQFGVDYDLIGRGSPQDLFDEQLDVREKLRAQQRTEWVIVSTGMFTSFLFDPAFGVVD
LQGGRINALGSLDTAVTVTTAEDIGRLTAAIVMHEPRIVNQVVYTAGDTLTYAGLADLVE
RVTGRDIERHVWSVAQLQAELREMPEDNLRKYRAVFAMGRGVAWDVASTYNAKSGLSVTR
AEQWARANLTQT