Crystal Structure of Active Site Mutant C55A of Nitrile Reductase QueF, Bound to Substrate PreQ0

PDB ID: 4FGC
Gene source organism: Bacillus subtilis subsp. subtilis
Expression organism: Escherichia coli Deposition date: 2012-06-04
Classification: OXIDOREDUCTASE
Keywords: beta barrel, pterin binding fold, tunnel fold, tRNA modification enzyme, 7-cyano-7-deazaguanine (PreQ0) binding, NADPH binding, OXIDOREDUCTASE
Technique: X-RAY DIFFRACTION
Assembly: 1
Resolution: 2.498
R-value: 0.22836
Metal site idBound amino acidsBound ligands IDs
4FGC-CA-1 D1R2 ARG B.164 ARG E.164 ASP B.162 HOH B.301 HOH B.302 HOH B.341 HOH B.347
4FGC-CA-2 D1R2 ARG B.164 ARG E.164 ASP B.162 HOH B.301 HOH B.302 HOH B.341 HOH B.347
4FGC-CA-3 D1R2 ARG C.164 ARG D.164 ASP C.162 HOH C.301 HOH C.302
4FGC-CA-4 D1R2 ARG C.164 ARG D.164 ASP C.162 HOH C.301 HOH C.302
4FGC-CA-5 D1R2 ARG C.164 ARG D.164 ASP D.162 HOH C.302 HOH D.301 HOH D.302 HOH D.330
4FGC-CA-6 D1R2 ARG C.164 ARG D.164 ASP D.162 HOH C.302 HOH D.301 HOH D.302 HOH D.330
4FGC-CA-7 D1R2 ARG B.164 ARG E.164 ASP E.162 HOH B.301 HOH E.301 HOH E.302 HOH E.342
4FGC-CA-8 D1R2 ARG B.164 ARG E.164 ASP E.162 HOH B.301 HOH E.301 HOH E.302 HOH E.342