Browsing by Subject "P-cluster"

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The NifZ accessory protein has an equivalent function in maturation of both nitrogenase MoFe protein P-clusters

Jimenez-Vicente, Emilio; Yang, Zhi-Yong; del Campo, Julia S. Martin; Cash, Valerie L.; Seefeldt, Lance C.; Dean, Dennis R. (2019-04-19)

The Mo-dependent nitrogenase comprises two interacting components called the Fe protein and the MoFe protein. The MoFe protein is an (22) heterotetramer that harbors two types of complex metalloclusters, both of which are ...
Sequential and differential interaction of assembly factors during nitrogenase MoFe protein maturation

Jimenez-Vicente, Emilio; Yang, Zhi-Yong; Keith Ray, W.; Echavarri-Erasun, Carlos; Cash, Valerie L.; Rubio, Luis M.; Seefeldt, Lance C.; Dean, Dennis R. (2018-06-22)

Nitrogenases reduce atmospheric nitrogen, yielding the basic inorganic molecule ammonia. The nitrogenase MoFe protein contains two cofactors, a [7Fe-9S-Mo-C-homocitrate] active-site species, designated FeMo-cofactor, and ...