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Catabolite activator protein

查词链接:https://www.dute.org/dict/catabolite_activator_protein复制链接
分解代谢物激活蛋白
查看英英释义
abstract:
Catabolite Activator Protein (CAP; also known as cAMP receptor protein, CRP) is a transcriptional activator that exists as a homodimer in solution, with each subunit comprising a ligand-binding domain at the N-terminus (CAPN, residues 1-138), which is also responsible for the dimerization of the protein, and a DNA-binding domain at the C-terminus (DBD, residues 139-209). Two cAMP (cyclic AMP) molecules bind dimeric CAP with negative cooperativity and function as allosteric effectors by increasing the protein's affinity for DNA.

网络释义
代谢物
... total protein - 总蛋白; 蛋白质总量;蛋白质总 Catabolite activator protein (CAP) - 代谢物 storage protein - 贮藏蛋白;储备蛋白质 ...
分解代谢物激活蛋白质
56、分解代谢物激活蛋白质(Catabolite activator protein):有时也叫做分解代谢物基因激活蛋白质,简称 CAP,是 DNA 和 cAMP 的结合蛋白质。
激活蛋白
代谢物激活蛋白 (Catabolite activator protein),CAP Crp基因编码代谢物激活蛋白(CAP),它 可以与cAMP形成复合物。
降解物激活蛋白
又在正常情况下,细菌细胞内还含有降解物激活蛋白(CAP, catabolite activator protein),这种蛋白质是二聚体,每一亚基含有209 个氨基 酸残基。
常用短语
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