产品分类/PRODUCT CLASSIFICATION
| 中文名称 | 低密度脂蛋白受体抗体 |
| 别 名 | Low-density lipoprotein receptor precursor; LDL-R; LDL R; FH; FHC; LDL R; LDLR; Low Density Lipoprotein Receptor; Low density lipoprotein receptor familial hypercholesterolemia. |
| 研究领域 | 肿瘤 免疫学 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Human, Mouse, (predicted: Rat, Dog, Pig, Cow, Horse, Rabbit, Guinea Pig, ) |
| 产品应用 | WB=1:500-2000 ELISA=1:500-1000 Flow-Cyt=1μg/Test not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 92kDa |
| 细胞定位 | 细胞浆 细胞膜 |
| 性 状 | Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human LDL-R:781-860/860 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| PubMed | PubMed |
| 产品介绍 | The low density lipoprotein receptor (LDLR) gene family consists of cell surface proteins involved in receptor-mediated endocytosis of specific ligands. Low density lipoprotein (LDL) is normally bound at the cell membrane and taken into the cell ending up in lysosomes where the protein is degraded and the cholesterol is made available for repression of microsomal enzyme 3-hydroxy-3-methylglutaryl coenzyme A (HMG CoA) reductase, the rate-limiting step in cholesterol synthesis. At the same time, a reciprocal stimulation of cholesterol ester synthesis takes place. Mutations in this gene cause the autosomal dominant disorder, familial hypercholesterolemia. Function: Binds LDL, the major cholesterol-carrying lipoprotein of plasma, and transports it into cells by endocytosis. In order to be internalized, the receptor-ligand complexes must first cluster into clathrin-coated pits. In case of HIV-1 infection, functions as a receptor for extracellular Tat in neurons, mediating its internalization in uninfected cells. Subunit: Interacts with LDLRAP1. Interacts with SNX17. Interacts with HCV E1/E2 heterodimer. Interacts with HIV-1 Tat. Subcellular Location: Cell membrane; Single-pass type I membrane protein. Endomembrane system; Single-pass type I membrane protein. Membrane, clathrin-coated pit; Single-pass type I membrane protein. Note=Found distributed from the plasma membrane to intracellular compartments. Tissue Specificity: Binds LDL, the major cholesterol-carrying lipoprotein of plasma, and transports it into cells by endocytosis. In order to be internalized, the receptor-ligand complexes must first cluster into clathrin-coated pits. In case of HIV-1 infection, functions as a receptor for extracellular Tat in neurons, mediating its internalization in uninfected cells. Post-translational modifications: N- and O-glycosylated. Ubiquitinated by MYLIP leading to degradation. Similarity: Belongs to the LDLR family. Contains 3 EGF-like domains. Contains 7 LDL-receptor class A domains. Contains 6 LDL-receptor class B repeats. SWISS: P01130 Gene ID: 3949 Database links: Entrez Gene: 3949 Human Entrez Gene: 16835 Mouse Entrez Gene: 300438 Rat Omim: 606945 Human SwissProt: P01130 Human SwissProt: P35951 Mouse SwissProt: P35952 Rat Unigene: 213289 Human Unigene: 728190 Human Unigene: 3213 Mouse Unigene: 10483 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 低密度脂蛋白受体 LDLR是一种存在于细胞表面的、可识别多种配体的脂蛋白受体，在体内对于富含甘油三酯的脂蛋白代谢非常重要; LDL R目前主要用于代谢及肿瘤方面的研究。 |
| 产品图片 |  Sample:K562(Human) Cell Lysate at 30 ug Raw264.7(Mouse) Cell Lysate at 30 ug HepG2(Human) Cell Lysate at 30 ug SW480(Human) Cell Lysate at 30 ug Primary: Anti-LDL receptor (bs-0705R) at 1/1000 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 92 kD Observed band size: 120 kD  Sample:Human colon Lysate at 45ug; Primary: Anti-LDL receptor (bs-0705R) at 1:300 dilution; Secondary: HRP conjugated Goat Anti-Rabbit IgG(bs-0295G-HRP) at 1: 5000 dilution; Predicted band size : 92kD Observed band size : 92kD Sample:K562 Cell (Human) Lysate at 30 ug Primary: Anti- LDL receptor (bs-0705R)at 1/300 dilution Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution Predicted band size: 92kD Observed band size: 117kD  Blank control：A431.Primary Antibody (green line): Rabbit Anti-LDL receptor antibody (bs-0705R),Dilution: 1μg /10^6 cells. Isotype Control Antibody (orange line): Rabbit IgG. Secondary Antibody:Goat anti-rabbit IgG-AF647,Dilution: 1μg /test. Protocol A431 cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 20% PBST for 20 min at room temperature. The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.  Blank control (black line): HepG2 (black) (The cells were fixed with 2% paraformaldehyde (10 min) , then permeabilized with PBST for 30 min on room temperature)Primary Antibody (green line): Rabbit Anti-LDLreceptor antibody (bs-0705R) ; Dilution: 1μg /10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG . Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC;Dilution: 1μg /test.  Blank control: Raw264.7.Primary Antibody (green line): Rabbit Anti-LDL receptor antibody (bs-0705R) Dilution: 1μg /10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG . Secondary Antibody : Goat anti-rabbit IgG-AF647 Dilution: 1μg /test. Protocol The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 0.1% PBST for 20 min at-20℃. The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed. |
