Titlebook: Nitrogen Fixation: Fundamentals and Applications; Proceedings of the 1 Igor A. Tikhonovich,Nikolai A. Provorov,William E. Conference procee

opalescence

天真

詞匯記憶方法

Probing Catalytic Function through Amino-Acid Substitutions in , Molybdenum-Dependent Nitrogenaseenase), we are attempting to map the catalytic surface of both the FeMo-cofactor (FeMoco) and the P-cluster pair by individually substituting amino-acid residues within their polypeptide environments and analyzing the catalytic, redox and spectroscopic consequences for the resulting altered MoFe pro

嘲弄

態(tài)學(xué)

ATP Hydrolysis and Energy Transduction by Nitrogenasecomponent proteins (the Fe-protein and the MoFe-protein), reductant dithionite, substrates and products (Lowe, Thorneley, 1984a,b; Thorneley, Lowe, 1983, 1984a,b). In this cycle ATP hydrolysis is associated with electron transfer from Kp2 to Kpl followed by obligate, rate-limiting, dissociation of t

Meditative

Offset

Nitrogenase and Its Chemical Modelspolynuclear complex. Apparently, this arrangement corresponds to the maximum activation of dinitrogen and leads to the possibility of using comparatively weak reducing agents. Although there is no evidence for direct interaction of N. with iron atoms in cofactor, this is very likely, while vanadium

埋葬

描述

978-94-010-4170-6Kluwer Academic Publishers 1995

Exposure