A0A257CG38 · A0A257CG38_9BURK
- Protein7-cyano-7-deazaguanine synthase
- GenequeC
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids246 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the ATP-dependent conversion of 7-carboxy-7-deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ0).
Catalytic activity
- 7-carboxy-7-deazaguanine + ATP + NH4+ = 7-cyano-7-deazaguanine + ADP + H+ + H2O + phosphate
Cofactor
Note: Binds 1 zinc ion per subunit.
Pathway
Purine metabolism; 7-cyano-7-deazaguanine biosynthesis.
Features
Showing features for binding site.
GO annotations
Aspect | Term | |
---|---|---|
Molecular Function | ATP binding | |
Molecular Function | ligase activity, forming carbon-nitrogen bonds | |
Molecular Function | zinc ion binding | |
Biological Process | queuosine biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended name7-cyano-7-deazaguanine synthase
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Betaproteobacteria > Burkholderiales
Accessions
- Primary accessionA0A257CG38
Proteomes
Structure
Sequence
- Sequence statusComplete
- Length246
- Mass (Da)26,896
- Last updated2017-12-20 v1
- Checksum5982EE593920FB94
Keywords
- Technical term