EC Number |
---|
2.5.1.73 | - |
2.5.1.73 | crystal structure of a subcomplex of the transsulfursome with tRNACys (SepCysS-SepCysE-tRNACys), which is involved in the second reaction step of the indirect pathway, to 2.6 A resolution. Space group P6522, with unit-cell parameters a = b = 107.2, c = 551.1 A. Two heterodimers of a synthase SepCysS dimer, an enhancer SepCysE dimer and one tRNACys are observed in the asymmetric unit |
2.5.1.73 | crystal structure of the complex of the enzyme with translation factor SepCysE, 2.8 A resolution |
2.5.1.73 | purified recombinant wild-type SepVysS1 and selenomethionine-labeled SepCysS1, hanging-drop vapor diffusion method, 0.001 ml protein solution is mixed with 0.001 ml reservoir solution containing 80 mM sodium acetate buffer, pH 4.4, 160 mM NaCl, and 1.00 M ammonium sulfate, 20°C, equilibration against 0.5 ml reservoir solution, cryoprotection by 25% v/v glycerol, X-ray diffraction structure determination and analysis at 2.4-3.2 A resolution, modeling |
2.5.1.73 | structure of the SepCysE-SepCysS-tRNACys ternary complex, at a resolution of 2.6 A by molecular replacement. SepCysS recognizes the discriminator base U73 of tRNACys |