蛋白质/抗原/多肽 >> 重组蛋白
重组G蛋白β4
产品介绍 基因名: Gnb4 产品别名: 6720453A21Rik; G(beta)4; Hg2b; Gnb4; guanine nucleotide binding protein (G protein), beta 4; guanine nucleotide binding protein (G protein), beta 4; guanine nucleotide-binding protein subunit beta-4; heterotrimeric guanine nucleotide-binding protein 2b; transducin beta chain 4; G蛋白β4; 背景信息: Guanine nucleotide binding proteins (G proteins) are membrane associated, heterotrimeric proteins composed of three subunits: alpha, beta and gamma. The G protein beta subunit assumes a barrel shaped beta propeller structure containing WD40 repeats preceded by an N terminal alpha helix. The beta subunit forms a stable dimer with the gamma subunit. The alpha subunit only contacts the beta subunit in the dimer, lying on the opposite face from the gamma subunit. G proteins and their receptors (GPCRs) regulate systems as diverse as sensory perception, cell growth and hormonal regulation. 标签:His-tag |
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