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PAI-1 mutant - stable, no LRP binding
货号:HPAI-R76E-I91L | 规格:1.0 mg | 价格:¥0.00 | 品牌:Molecular Innovations
PAI-1 mutant - stable, no LRP binding是由北京中昊新生科技有限公司提供,Molecular Innovations专注于凝血和溶栓试剂,包括PAI-896、tPA、尿激酶、凝血因子、玻连蛋白、纤维蛋白原、纤连蛋白、肾素原/肾素、前激肽释放酶、激肽释放酶、白蛋白、纤溶酶原、纤溶酶、抗纤溶酶、凝血酶、抗凝血酶、补体成分和免疫球蛋白。
A substitution of Glutamic Acid for Arginine at position 76 greatly decreases the binding of this Human PAI-1 mutant to the low density lipoprotein receptor-related protein (LRP). The putative LRP binding exosite is thought to overlap with the heparin binding site on the PAI-1 molecule. Binding to LRP or similar receptors leads to the clearance of PAI-1 complexes. An additional mutation (Isoleucine 91 to Leucine) provides increased stability for use in long term binding experiments or in vivo studies. A human PAI-1 point mutation stable form (Catalog Number HPAI-I91L) is available as an LRP binding control PAI-1.

References:
Stefansson S. et al. (1998) J Biol Chem 273:6358-6366.
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