CATH Classification

Domain Context

CATH Clusters

Superfamily HUPs
Functional Family 7-cyano-7-deazaguanine synthase

Enzyme Information

6.3.4.20
7-cyano-7-deazaguanine synthase.
based on mapping to UniProt Q6D820
7-carboxy-7-carbaguanine + NH(3) + ATP = 7-cyano-7-carbaguanine + ADP + phosphate + H(2)O.
-!- The reaction is part of the biosynthesis pathway of queuosine.

UniProtKB Entries (1)

Q6D820
QUEC_PECAS
Pectobacterium atrosepticum SCRI1043
7-cyano-7-deazaguanine synthase

PDB Structure

PDB 2PG3
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of hypothetical protein (YP_049261.1) from Erwinia carotovora subsp. atroseptica SCRI1043 at 2.40 A resolution
Joint Center for Structural Genomics (JCSG)
To be published