Human Apolipoprotein C3 (APOC3) Protein

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935106861
info@markelab.com
Precio
208€ (10 µg)
Protein APOC3
proveedor
Abbexareference
abx166434Tested Applications
WB, SDS-PAGEreactivity
status
RUOclonality
Descripción
Human Apolipoprotein C3 Protein is a recombinant Human protein expressed in E. coli.
Background
APOC3 is a critical regulator of triglyceride-rich lipoprotein (TRL) metabolism, primarily associated with VLDL, HDL, and chylomicrons. APOC3 inhibits lipoprotein lipase (LPL) and hepatic uptake of remnant lipoproteins by interfering with the binding of TRLs to heparan sulfate proteoglycans (HSPG) and the low-density lipoprotein receptor (LDLR). Elevated APOC3 levels are strongly associated with hypertriglyceridemia, atherogenic dyslipidemia, and increased risk of cardiovascular disease. APOC3 expression is regulated by dietary factors, insulin, and nuclear receptors such as PPAR-alpha. Loss-of-function mutations in the APOC3 gene result in lower plasma triglycerides and reduced cardiovascular risk, highlighting its potential as a therapeutic target for lipid disorders. APOC3 also modulates inflammatory responses and has been implicated in non-alcoholic fatty liver disease (NAFLD), where elevated levels contribute to hepatic lipid accumulation. Pharmacological inhibitors of APOC3, such as antisense oligonucleotides, are being developed to lower plasma triglycerides and improve lipid profiles in hyperlipidemic patients.
Características del producto
category
Proteins and Peptides
origin
Human
host
E. coli
immunogen target
Apolipoprotein C3 (APOC3)
host
E. coli
conjugation
Unconjugated
form
Lyophilized 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 10 mM PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in 10 mM 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.
tested applications
WB, SDS-PAGE
size 1
10 µg
size 2
50 µg
size 3
100 µg
size 4
200 µg
size 5
500 µg
observerd MW
Molecular Weight: Calculated MW: 38.8 kDa Observed MW (SDS-PAGE): 26, 33, 34 kDa Possible reasons why the actual band size differs from the predicted band size: 1. Splice variants. Alternative splicing may create different sized proteins from the same gene. 2. Relative charge. The composition of amino acids may affect the charge of the protein. 3. Post-translational modification. Phosphorylation, glycoslyation, methylation etc. may affect the band size. 4. Post-translational cleavage. Many proteins are synthesised as pro-proteins, and then cleaved to give the active form. 5. Polymerisation of the target protein. Dimerisation, multimerisation etc. will increase the band size observed. Concentration: Prior to lyophilization: 700 µg/ml Sequence Fragment: Ser21-Ala99 Tag: N-terminal His tag and GST tag
expression
Recombinant
purity
> 95%
buffer
Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 5% Trehalose.
storage
Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles.
or code
APOC3
dry ice
No
availability
Shipped within 5-7 working days.
alias
APOC3, APOCIII, HALP2, apolipoprotein C3, Apo-C3, ApoC-3,apo-CIII, and apolipoprotein C-III
uniprot id
note
This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use.
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