Protein Info for DDA3937_RS19795 in Dickeya dadantii 3937

Annotation: pirin family protein

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

• PF02678: Pirin
  • amino acids 8 to 119 (112 residues), 131.2 bits, E=1.6e-42
• PF17954: Pirin_C_2
  • amino acids 143 to 228 (86 residues), 102.4 bits, E=1.3e-33

Best Hits

Swiss-Prot: 77% identical to YHHW_ECOLI: Quercetin 2,3-dioxygenase (yhhW) from Escherichia coli (strain K12)

KEGG orthology group: K06911, (no description) (inferred from 100% identity to ddd:Dda3937_00320)

MetaCyc: 77% identical to quercetin 2,3-dioxygenase (Escherichia coli K-12 substr. MG1655)
Quercetin 2,3-dioxygenase. [EC: 1.13.11.24]

Predicted SEED Role

"Qercetin 2,3-dioxygenase"

MetaCyc Pathways

• rutin degradation (1/3 steps found)

Isozymes

No predicted isozymes

Use Curated BLAST to search for 1.13.11.24

Sequence Analysis Tools

See E0SJW8 at UniProt or InterPro

Protein Sequence (232 amino acids)

>DDA3937_RS19795 pirin family protein (Dickeya dadantii 3937)
MIYLRKAQDRGHANHGWLDSWHTFSFADYYDPDFMGFSALRVINEDRIEGGQGFGTHPHR
DMEILTYVLQGTVEHQDSMGNKEQIPAGEFQIMSAGTGIRHSEYNASQDELLHLYQIWVI
PEKTGLTPRYEQRRFDAPQGRQLVLSPDARDGSLKVFQDMTLWRWALKSQEESVYQTQQG
RHLWIQVVRGTIEVNGQQATASDALAIWDEDSITVRASEDSEILLFDLPPVK