Heterotropic interactions in aspartate transcarbamoylase: turning allosteric ATP activation into inhibition as a consequence of a single tyrosine to phenylalanine mutation.
第一作者:
F,Van Vliet
第一单位:
Laboratorium voor Microbiologie, Vrije Universiteit Brussel, Belgium.
作者:
主题词
腺苷三磷酸(Adenosine Triphosphate);别构调节(Allosteric Regulation);氨基酸序列(Amino Acid Sequence);天冬氨酸转氨甲酰酶(Aspartate Carbamoyltransferase);酶激活(Enzyme Activation);大肠杆菌(Escherichia coli);动力学(Kinetics);大分子物质(Macromolecular Substances);模型, 分子(Models, Molecular);诱变, 定点(Mutagenesis, Site-Directed);苯丙氨酸(Phenylalanine);蛋白质构象(Protein Conformation);重组蛋白质类(Recombinant Proteins);酪氨酸(Tyrosine)
DOI
10.1073/pnas.88.20.9180
PMID
1924381
发布时间
2019-05-01
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