TY - GEN AU - Fisher,K AU - Newton,W E AU - Lowe,D J TI - Electron paramagnetic resonance analysis of different Azotobacter vinelandii nitrogenase MoFe-protein conformations generated during enzyme turnover: evidence for S = 3/2 spin states from reduced MoFe-protein intermediates SN - 0006-2960 PY - 2001///0607 KW - Azotobacter vinelandii KW - enzymology KW - Catalysis KW - Electron Spin Resonance Spectroscopy KW - methods KW - Electron Transport KW - Kinetics KW - Models, Chemical KW - Molybdoferredoxin KW - chemistry KW - Nitrogenase KW - Oxidation-Reduction KW - Oxidoreductases KW - Protein Conformation KW - Substrate Specificity N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1021/bi0012686 ER -