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Nitrogen research, potential utilities

The nature of the Ngose reaction is described with respect to electron donation, energy requirement, and reduction characteristics, with particular analysis of the seven classes of substrates reducible by N20se, a complex of a Mo-Fe and Fe protein. Chemical and physical characteristics of Fe protein and crystalline Mo-Fe protein are summarized. The two-site mechanism of electron activation and substrate complexation is further developed. Reduction may occur at a biological dinuclear site of Mo and Fe in which N2 is reduced to NH3 via enzyme-bound diimide and hydrazine. Unsolved problems of electron donors, ATP function, H2 evolution and electron donation, substrate reduction, N20se characteristics and mechanism, and metal roles are tabulated, Potential utilities of N2 fixation research include in-creased protein production and new chemistry of nitrogen. [Pg.219]

See other pages where Nitrogen research, potential utilities is mentioned: [Pg.27]    [Pg.308]    [Pg.308]    [Pg.36]    [Pg.79]    [Pg.308]    [Pg.8]    [Pg.41]    [Pg.54]    [Pg.321]    [Pg.179]    [Pg.281]    [Pg.598]    [Pg.382]    [Pg.247]    [Pg.357]    [Pg.138]    [Pg.3]    [Pg.2339]    [Pg.433]   
See also in sourсe #XX -- [ Pg.243 ]



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