Product Details
Product Details
Product Specification
Species | Human |
Synonyms | Apolipoprotein A-I, Apo-AI, ApoA-I, Apolipoprotein A1, APOA1;Apolipoprotein A-I, Apo-AI, ApoA-I, Apolipoprotein A1, APOA1 |
Accession | P02647 |
Amino Acid Sequence | Asp25-Gln267, with N-6*His MHHHHHHDDDDKDEPPQSPWDRVKDLATVYVDVLKDSGRDYVSQFEGSALGKQLNLKLLDNWDSVTSTFSKLREQLGPVTQEFWDNLEKETEGLRQEMSKDLEEVKAKVQPYLDDFQKKWQEEMELYRQKVEPLRAELQEGARQKLHELQEKLSPLGEEMRDRARAHVDALRTHLAPYSDELRQRLAARLEALKENGGARLAEYHAKATEHLSTLSEKAKPALEDLRQGLLPVLESFKVSFLSALEEYTKKLNTQ. |
Expression System | E.coli |
Molecular Weight | 29.6 kDa |
Purity | >98% by SDS-PAGE and RP-HPLC |
Endotoxin | <1EU/μg |
Conjugation | Unconjugated |
Tag | His Tag |
Physical Appearance | Lyophilized Powder |
Storage Buffer | 20mM Tris-HCl, 100mM NaCl, pH8.0 |
Reconstitution | Reconstitute at less than 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
Apolipoprotein A-I/APOA1 mainly exists in high density lipoprotein (HDL) particles, which can prevent excessive accumulation of cholesterol in macrophages, form foam cells, deposit on the arterial wall, and cause atherosclerosis. The main function of APOA1 is to activate lecithin cholesterol acyltransferase (LCAT) in HDL complex, catalyze cholesterol esterification, and then dissolve more cholesterol-HDL complex, increase the cholesterol transport capacity of HDL particles and the ability of liver to metabolize cholesterol. Therefore, APOA1 is an important marker to evaluate the ability of blood cholesterol clearance.
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SDS-PAGE

RP-HPLC


