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Accounts of Chemical Research, ISSN 0001-4842, 02/2013, Volume 46, Issue 2, pp. 587 - 595
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 03/2015, Volume 137, Issue 10, pp. 3610 - 3615
Freeze-quenching nitrogenase during turnover with N 2 traps an S = ½ intermediate that was shown by ENDOR and EPR spectroscopy to contain N 2 or a reduction... 
Journal Article
Proceedings of the National Academy of Sciences, ISSN 0027-8424, 10/2013, Volume 110, Issue 41, pp. 16327 - 16332
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 08/2016, Volume 138, Issue 33, pp. 10674 - 10683
We proposed a reductive elimination/oxidative addition (re/oa) mechanism for reduction of N2 to 2NH3 by nitrogenase, based on identification of a... 
Chemical reactions | Usage | Chemical properties | Molybdenum compounds | Elimination reactions | Nitrogenase | Index Medicus | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 02/2016, Volume 138, Issue 4, pp. 1320 - 1327
We recently demonstrated that N 2 reduction by nitrogenase involves the obligatory release of one H 2 per N 2 reduced. These studies focused on the E 4 (4H)... 
Molecular mechanics | Iron compounds | Chemical properties | Optical properties | Analysis
Journal Article
Inorganic Chemistry, ISSN 0020-1669, 02/2017, Volume 56, Issue 4, pp. 2233 - 2240
N2 reduction by nitrogenase involves the accumulation of four reducing equivalents at the active site FeMo-cofactor to form a state with two [Fe-H-Fe] bridging... 
Index Medicus
Journal Article
Journal Article
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 09/2014, Volume 136, Issue 36, pp. 12776 - 12783
Investigations of reduction of nitrite (NO2(-)) to ammonia (NH3) by nitrogenase indicate a limiting stoichiometry, NO2(-) + 6e(-) + 12ATP + 7H(+) → NH3 + 2H2O... 
Nitrogen - metabolism | Nitrogen - chemistry | Nitrogenase - metabolism | Oxidation-Reduction | Nitrogenase - chemistry | Nitrites - metabolism | Substrate Specificity | Hydroxylamine - chemistry | Nitrites - chemistry | Hydroxylamine - metabolism | Index Medicus
Journal Article
Inorganic Chemistry, ISSN 0020-1669, 06/2018, Volume 57, Issue 12, pp. 6847 - 6852
Early studies in which nitrogenase was freeze-trapped during enzymatic turnover revealed the presence of high-spin ( S = 3/2) electron paramagnetic resonance... 
Index Medicus | INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Journal Article
Biochemistry, ISSN 0006-2960, 02/2018, Volume 57, Issue 5, pp. 701 - 710
Of the three forms of nitrogenase (Mo-nitrogenase, V-nitrogenase, and Fe-nitrogenase), Fe-nitrogenase has the poorest ratio of N2 reduction relative to H2... 
Emission spectroscopy | Nitrogenase | Analysis | Chemical properties | Iron proteins | Mass spectrometry | Acetylene | Index Medicus
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 10/2013, Volume 110, Issue 41, pp. 16327 - 16332
Nitrogenase is activated for N2 reduction by the accumulation of four electrons/protons on its active site FeMo-cofactor, yielding a state, designated as E4,... 
Protons | Solvents | Stoichiometry | Gases | Biochemical mechanisms | Biochemistry | Hydrides | Kinetics | Alkynes | Electrons
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 09/2017, Volume 139, Issue 38, pp. 13518 - 13524
Nitrogenase catalyzes the reduction of dinitrogen (N2) to two ammonia (NH3) at its active site FeMo-cofactor through a mechanism involving reductive... 
Index Medicus
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 09/2014, Volume 136, Issue 36, p. 12776
Journal Article
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