XAS STUDIES OF THE NITROGENASE MOFE PROTEIN

这个子项目是许多研究子项目中的一个 由NIH/NCRR资助的中心赠款提供的资源。子项目和 研究者（PI）可能从另一个NIH来源获得了主要资金， 因此可以在其他CRISP条目中表示。所列机构为 研究中心，而研究中心不一定是研究者所在的机构。 为了更好地了解组分蛋白质相互作用和核苷酸水解在电子转移和底物还原中的作用，正在使用Mo K-和L-边XAS研究ADP四氟化铝稳定的Fe蛋白-MoFe蛋白复合物。 复合物的数据将与溶液和单晶中未复合的MoFe蛋白的数据进行比较，这将提供基线电子和结构数据。

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. To better understand the roles of the component protein interaction and nucleotide hydrolysis in electron transfer and substrate reduction, an ADP aluminum-tetrafluoride-stabilized Fe protein-MoFe protein complex is being studied using Mo K- and L-edge XAS. The data of the complex will be compared to those of the uncomplexed MoFe protein in solution and single crystal, which will provide base-line electronic and structural data.