title: Crystallization and preliminary analysis of crystals of high potential iron-sulfur protein from Rhodospirillum tenue.
abstract: Large single crystals of the high potential iron-sulfur protein isolated from Rhodospirillum tenue strain 3761 have been obtained. They belong to the space group P2(1) with unit cell dimensions of a = 36.7 A, b = 52.6 A, c = 27.6 A, and beta = 90.8 degrees. There are two molecules in the asymmetric unit. Based on oscillation photographs, the crystals diffract to at least 1.6 A resolution. They are stable in the x-ray beam and appear suitable for a high resolution x-ray structure analysis.
mesh_terms: D003460:Crystallization; D007506:Iron-Sulfur Proteins; D008667:Metalloproteins; D012246:Rhodospirillum; D014961:X-Ray Diffraction
chemical_list: D007506:Iron-Sulfur Proteins; D008667:Metalloproteins