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Description
ASGR1 Fc Chimera Protein, HumanProduct Specification Species Human Synonyms Asialoglycoprotein receptor 1 Accession P07306 1 Amino Acid Sequence Gln62 Leu291, with N terminal Human IgG1 Fc
Product Specification
| Species | Human |
| Synonyms | Asialoglycoprotein receptor 1 |
| Accession | P07306-1 |
| Amino Acid Sequence |
Gln62-Leu291, with N-terminal Human IgG1 Fc PKSSDKTHTCPPCPAPELLGGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVKFNWYVDGVEVHNAKTKPREEQYNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKALPAPIEKTISKAKGQPREPQVYTLPPSRDELTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLSPGKIEGRQNSQLQEELRGLRETFSNFTASTEAQVKGLSTQGGNVGRKMKSLESQLEKQQKDLSEDHSSLLLHVKQFVSDLRSLSCQMAALQGNGSERTCCPVNWVEHERSCYWFSRSGKAWADADNYCRLEDAHLVVVTSWEEQKFVQHHIGPVNTWMGLHDQNGPWKWVDGTDYETGFKNWRPEQPDDWYGHGLGGGEDCAHFTDDGRWNDDVCQRPYRWVCETELDKASQEPPLL |
| Expression System | HEK293 |
| Molecular Weight | 58-70kDa (Reducing) |
| Purity | >90% by SDS-PAGE&RP-HPLC |
| Endotoxin | <0.1EU/μg |
| Conjugation | Unconjugated |
| Tag | Human Fc Tag |
| Physical Appearance | Lyophilized Powder |
| Storage Buffer | PBS, pH7.4 |
| Reconstitution | Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation. |
| Stability & Storage |
· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles. |
Background
Asialoglycoprotein receptor 1 (ASGR1) is a type-II transmembrane protein that plays a critical role in serum glycoprotein homeostasis by mediating the endocytosis and lysosomal degradation of asialoglycoproteins (desialylated glycoproteins; glycoproteins from which a sialic acid has been removed to expose galactose or N-acetylgalactosamine residues). The asialoglycoprotein receptor may facilitate hepatic infection by multiple viruses including hepatitis B, and is also a target for liver-specific drug delivery. The asialoglycoprotein receptor is a hetero-oligomeric protein composed of major and minor subunits, which are encoded by different genes. The protein encoded by this gene is the more abundant major subunit. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. Human genetic studies have identified that the loss-of-function ASGR1 variants associate with low cholesterol and a reduced risk of cardiovascular disease.
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