Cow Apolipoprotein A4 (APOA4) Protein
455€ (50 µg)
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name
Cow Apolipoprotein A4 (APOA4) Protein
category
Proteins and Peptides
provider
Abbexa
reference
abx166302
tested applications
WB, SDS-PAGE
Description
Cow Apolipoprotein A4 Protein is a recombinant Cow protein expressed in E. coli.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | Apolipoprotein A4 (APOA4) |
| Host | E. coli |
| Assay Type | Activity: Not tested Sequence Fragment: Glu21-Gly380 Tag: N-terminal His tag |
| Origin | Cow |
| Conjugation | Unconjugated |
| Observed MW | Calculated MW: 44.9 kDa |
| Expression | Recombinant |
| Purity | > 95% |
| Size 1 | 50 µg |
| Size 2 | 100 µg |
| Size 3 | 200 µg |
| Size 4 | 500 µg |
| Size 5 | 1 mg |
| Form | Lyophilized |
| Tested Applications | WB, SDS-PAGE |
| Buffer | Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 1 mM DTT, 5% Trehalose and Proclin-300. |
| Availability | Shipped within 5-7 working days. |
| Storage | Store lyophilized form at 2-8°C for up to 1 month. For longer periods, store lyophilized or liquid at -80°C. Avoid repeated freeze–thaw cycles. |
| Dry Ice | No |
| UniProt ID | Q32PJ2 |
| Alias | APOA4, apolipoprotein A4, APO A4,APO A-4,apoA-IV,apoAIV,apoA4,Apolipoprotein A-IV |
| Background | Protein APOA4 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH2O. If a lower concentration is required, dilute in PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex. Concentration: Prior to lyophilization: 200 µg/ml |
Descripción
APOA4 is a protein primarily synthesized in the small intestine and secreted into the bloodstream as a component of chylomicrons during dietary fat absorption. It plays a key role in lipid metabolism, facilitating the transport and metabolism of triglycerides and cholesterol. APOA4 has been shown to activate lecithin-cholesterol acyltransferase (LCAT), promoting cholesterol esterification and contributing to reverse cholesterol transport. Additionally, APOA4 exhibits anti-inflammatory and antioxidant properties, protecting against atherosclerosis and cardiovascular diseases. It also regulates satiety by interacting with receptors in the hypothalamus, contributing to appetite control and energy balance. Elevated APOA4 levels are associated with improved lipid profiles, while its deficiency can impair lipid transport and metabolism.
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