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Invitrogen
Apolipoprotein B Recombinant Rabbit Monoclonal Antibody (HL1962)
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Apolipoprotein B Antibody (MA5-47237) in ICC/IF
Immunofluorescent analysis of Apolipoprotein B in HepG2 cells. Cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: Apolipoprotein B stained by Apolipoprotein B monoclonal antibody (Product # MA5-47237) diluted at 1:500. Red: alpha Tubulin, a cytoskeleton marker, stained by alpha Tubulin antibody [GT114] diluted at 1:1,000. Blue: Fluoroshield with DAPI. Scale bar= 10 µm.
产品信息
MA5-47237
应用
建议稀释比
已发表文章
产品规格
种属反应
Human
宿主/亚型
Rabbit
/ IgG
Expression System
HEK293 cells
分类
Recombinant Monoclonal
类型
Antibody
克隆号
HL1962
抗原
Recombinant fragment of human Apolipoprotein B
偶联物
形式
Liquid
浓度
1 mg/mL
纯化类型
Protein A
保存液
PBS
内含物
no preservative
保存条件
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
运输条件
Ambient (domestic); Wet ice (international)
RRID
AB_2938309
产品详细信息
Store as concentrated solution.
Centrifuge briefly prior to opening vial.
靶标信息
Apolipoprotein B (apo B) in human plasma is a major protein of low density lipoproteins (LDL) with a molecular mass of approximately 260-500 kDa. Apolipoprotein B binds to specific receptors on cell membranes and is involved in removal of LDL and very low density lipoprotein (VLDL) cholesterol from circulation. Low-density lipoprotein (LDL) is the carrier protein for cholesterol in the blood. LDL binds to its receptor on the capillary walls and thereby mediates the uptake and clearance of cholesterol from the circulation. In atherosclerotic lesions oxidatively modified LDL is found and oxidized LDL is specifically recognized and ingested by macrophages via scavenger receptor A and CD36. Oxidized LDL may be a marker of atherosclerosis but the precise changes in oxidized LDL are not well described. MDA-oxidized LDL appear to be different from LDL oxidized by other means. Apolipoprotein B is mostly synthesized in the liver, and is a major apolipoprotein of very low density, intermediate density and low density lipoproteins (LDL) as well as being a major component of lipoprotein (a). Apolipoprotein B is a ligand for the LDL receptor and elevated levels are associated with premature atherosclerosis. Normal plasma apolipoprotein B levels are around 800mg/L. Apolipoprotein B occurs in plasma as two main isoforms, apoB-48 and apoB-100. The intestinal and the hepatic forms of Apolipoprotein B are encoded by a single gene from a single, very long mRNA. The two isoforms share a common N-terminal sequence. The shorter apoB-48 protein is produced after RNA editing of the apoB-100 transcript at residue 2180 (CAA->UAA), resulting in the creation of a stop codon, and early translation termination. Mutations in the Apolipoprotein B gene or its regulatory region cause hypobetalipoproteinemia, normotriglyceridemic hypobetalipoproteinemia, and hypercholesterolemia due to ligand-defective Apolipoprotein B, diseases affecting plasma cholesterol and Apolipoprotein B levels.
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生物信息学
蛋白别名: Apo B-100; Apo B100; apo-B; ApoB 100; ApoB 48; apolipo b; apolipoprotein B (including Ag(x) antigen); Apolipoprotein B 100; Apolipoprotein B 48; Apolipoprotein B-100; Apolipoprotein B100; apolipoprotein B46; apolipoprotein B47; apolipoprotein B48; apolipoprotein B49; mCG_129875; MGC176318
基因别名: APOB; apoB-100; apoB-48; FLDB; LDLCQ4
UniProt ID: (Human) P04114
Entrez Gene ID: (Human) 338
retinoid metabolic process
in utero embryonic development
triglyceride mobilization
receptor-mediated endocytosis
spermatogenesis
nervous system development
cholesterol metabolic process
fertilization
response to virus
response to carbohydrate
post-embryonic development
response to selenium ion
positive regulation of gene expression
positive regulation of macrophage derived foam cell differentiation
positive regulation of lipid storage
positive regulation of cholesterol storage
triglyceride catabolic process
cholesterol transport
sperm motility
response to lipopolysaccharide
cholesterol efflux
low-density lipoprotein particle remodeling
very-low-density lipoprotein particle assembly
low-density lipoprotein particle clearance
lipoprotein metabolic process
lipoprotein biosynthetic process
lipoprotein catabolic process
cholesterol homeostasis
lipoprotein transport
cellular protein catabolic process
regulation of cholesterol biosynthetic process
artery morphogenesis
leukocyte migration
cellular response to tumor necrosis factor
cellular response to prostaglandin stimulus
