ASGR1 Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 28.8 kDa and the accession number is P07306.
生物学的情報 | Testing in progress |
説明 | ASGR1 Protein, Human, Recombinant (His), Biotinylated is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 28.8 kDa and the accession number is P07306. |
Species | Human |
Expression Host | HEK293 Cells |
Tag | N-His |
Accession Number | P07306 |
別名 | asialoglycoprotein receptor 1, CLEC4H1, ASGPR1, HL-1, ASGPR |
Construction | The Human ASGR1 isoform 1 (P07306) (Gln62-Leu291) was expressed with a polyhistidine tag at the N-terminus. The purified protein was biotinylated in vitro. |
Protein Purity |
> 90 % as determined by SDS-PAGE.
|
分子量 | 28.8 kDa (predicted) |
Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Stability & Storage |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. |
Research Background | The asialoglycoprotein receptor (ASGPR), an endocytotic cell surface receptor expressed by hepatocytes, is triggered by triantennary binding to galactose residues of macromolecules such as asialoorosomucoid (ASOR). ASGPR belongs to the long-form subfamily of the C-type/Ca2+ dependent lectin family. It is a complex of two noncovalently-linked and highly homologous subunits, a major 42 kDa glycoprotein ASGPR1(MHL-1) and a minor 51 kDa glycoprotein ASGR2 (MHL-2). ASGPR1 is synthesized as a type II transmembrane protein that contains a cytosolic N-terminal domain, a single transmembrane segment, and an extracellular domain which contains two important structural regions. The first is a stalk domain that contributes to noncovalent oligomerization, and the second is a Ca2+-dependent carbohydrate binding domain at the very C-terminus that is unusually stabilized by three ions. The research regarded that ASGPR1 could be targeted for anti- hepatitis B virus (HBV) drug development. |
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ASGR1 Protein, Human, Recombinant (His), Biotinylated ASGPR-1 asialoglycoprotein receptor 1 CLEC4H1 ASGPR1 HL1 HL-1 ASGPR 1 ASGPR HL 1 recombinant recombinant-proteins proteins protein