Recombinant Human ASGR1 protein (His Tag)
种属
Human
纯度
>90 %, SDS-PAGE
标签
His Tag
生物活性
未测试
验证数据展示
产品信息
纯度 | >90 %, SDS-PAGE |
内毒素 | <0.1 EU/μg protein, LAL method |
生物活性 | Not tested |
来源 | HEK293-derived Human ASGR1 protein Gln62-Leu291 (Accession# P07306-1) with a His tag at the N-terminus. |
基因ID | 432 |
蛋白编号 | P07306-1 |
预测分子量 | 27.2 kDa |
SDS-PAGE | 32-38 kDa, reducing (R) conditions |
组分 | Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally 5% trehalose and 5% mannitol are added as protectants before lyophilization. |
复溶 | Briefly centrifuge the tube before opening. Reconstitute at 0.1-0.5 mg/mL in sterile water. |
储存条件 |
It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
|
运输条件 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature. |
背景信息
Asialoglycoprotein receptor (ASGPR), also known as the hepatic galactose/N-acetylglucosamine (GlcNAc) receptor or Ashwell receptor, is a C-type lectin expressed exclusively in hepatic parenchymal cells. ASGPR consists of two subunits, a major subunit (ASGR1, HL-1) and a minor subunit (ASGR2, HL-2), and specifically recognizes terminal β-linked galactose or GlcNAc on circulating glycoproteins or cells. ASGPR plays a critical role in serum glycoprotein homeostasis by mediating the endocytosis and lysosomal degradation of glycoproteins that contain terminal galactose or GlcNAc residues.
参考文献:
1.Meier, M. et al. (2000). J. Mol. Biol. 300:857. 2.Rigopoulou EI. et al. (2012). Autoimmun Rev. 12(2):260-9. 3.Weigel, P.H. and J.H.N. Yik (2002). Biochim. Biophys. Acta 1572:341. 4.Meier, M. et al. (2000). J. Mol. Biol. 300:857.