3s19

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Crystal Structure of the R262L mutant of 7-cyano-7-deazaguanine reductase, QueF from Vibrio cholerae complexed with preQ0Crystal Structure of the R262L mutant of 7-cyano-7-deazaguanine reductase, QueF from Vibrio cholerae complexed with preQ0

Structural highlights

3s19 is a 4 chain structure with sequence from Vibch. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:,
NonStd Res:
Gene:queF, VC_0902 (VIBCH)
Activity:Oxidoreductase, with EC number 1.7.1.13
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

[QUEF_VIBCH] Catalyzes the NADPH-dependent reduction of 7-cyano-7-deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1) (By similarity).

3s19, resolution 1.50Å

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OCA