Preliminary crystallographic study of D(-)-mandelate dehydrogenase from Rhodotorula graminis.
NAD+ dependent D(-)-mandelate dehydrogenase from the yeast Rhodotorula graminis strain KGX 39 has been crystallized in three different forms using the hanging drop vapour diffusion method at 15 to 20 degrees C. Type I crystals belong to space group P222(1), P22(1)2(1) or P2(1)2(1)2(1) with a = 100.3 A, b = 117.4 A, c = 80.4 A and are likely to contain a dimer in the crystallographic asymmetric unit. They diffract to dmin = 3.0 A. Type II crystals belong to space group P22(1)2(1) or P2(1)2(1)2(1) with a = 187.8 A, b = 122.9 A, c = 72.1 A and contain probably two dimers in the crystallographic asymmetric unit. They diffract to dmin = 1.8 A. Type III crystals belong to space group P2(1)2(1)2(1) with a = 109.6, b = 52.0 A, c = 145.7 A, and are likely to contain a dimer in the crystallographic asymmetric unit. They diffract at least to dmin = 2.5 A.
Basak
A K
AK
Laboratory of Molecular Biophysics, Oxford University, U.K.
Baker
D P
DP
Fewson
C A
CA
Stuart
D I
DI
D000429:Alcohol Oxidoreductases / Q000737:chemistry*; D003460:Crystallization; D018360:Crystallography, X-Ray; D012248:Rhodotorula / Q000737:chemistry / Q000201:enzymology*
D000429:Alcohol Oxidoreductases; C043630:D-mandelate dehydrogenase