| 產(chǎn)品編號 | bs-2527R |
| 英文名稱 | Rabbit Anti-CD163 antibody |
| 中文名稱 | CD163抗體 |
| 別 名 | Scavenger receptor cysteine-rich type 1 protein M130; CD 163; CD163 antigen; CD163 molecule; Hemoglobin Scavenger Receptor; M130; M130 antigen precursor; Macrophage associated antigen; MM130; C163A_HUMAN. |
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Specific References (72) | bs-2527R has been referenced in 72 publications.
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| 研究領(lǐng)域 | 心血管 免疫學(xué) 細(xì)胞膜受體 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Human,Mouse (predicted: Rat,Pig,Dog,Horse) |
| 產(chǎn)品應(yīng)用 | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,Flow-Cyt=1ug/Test,ICC/IF=1:100-500,IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 130kDa |
| 檢測分子量 | 134(non-reduced)/155 |
| 細(xì)胞定位 | 細(xì)胞膜 分泌型蛋白 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human CD163: 1001-1121/1156 <Extracellular> |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
The protein encoded by this gene is a member of the scavenger receptor cysteine-rich (SRCR) superfamily, and is exclusively expressed in monocytes and macrophages. It functions as an acute phase-regulated receptor involved in the clearance and endocytosis of hemoglobin/haptoglobin complexes by macrophages, and may thereby protect tissues from free hemoglobin-mediated oxidative damage. This protein may also function as an innate immune sensor for bacteria and inducer of local inflammation. Alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Aug 2011] Function: Acute phase-regulated receptor involved in clearance and endocytosis of hemoglobin/haptoglobin complexes by macrophages and may thereby protect tissues from free hemoglobin-mediated oxidative damage. May play a role in the uptake and recycling of iron, via endocytosis of hemoglobin/haptoglobin and subsequent breakdown of heme. Binds hemoglobin/haptoglobin complexes in a calcium-dependent and pH-dependent manner. Exhibits a higher affinity for complexes of hemoglobin and multimeric haptoglobin of HP*1F phenotype than for complexes of hemoglobin and dimeric haptoglobin of HP*1S phenotype. Induces a cascade of intracellular signals that involves tyrosine kinase-dependent calcium mobilization, inositol triphosphate production and secretion of IL6 and CSF1. Isoform 3 exhibits the higher capacity for ligand endocytosis and the more pronounced surface expression when expressed in cells. Subcellular Location: Secreted and Cell membrane. Isoform 1 and isoform 2 show a lower surface expression when expressed in cells. Tissue Specificity: Expressed in monocytes and mature macrophages such as Kupffer cells in the liver, red pulp macrophages in the spleen, cortical macrophages in the thymus, resident bone marrow macrophages and meningeal macrophages of the central nervous system. Expressed also in blood. Isoform 1 is the lowest abundant in the blood. Isoform 2 is the lowest abundant in the liver and the spleen. Isoform 3 is the predominant isoform detected in the blood. Post-translational modifications: A soluble form (sCD163) is produced by proteolytic shedding which can be induced by lipopolysaccharide, phorbol ester and Fc region of immunoglobulin gamma. This cleavage is dependent on protein kinase C and tyrosine kinases and can be blocked by protease inhibitors. The shedding is inhibited by the tissue inhibitor of metalloproteinase TIMP3, and thus probably induced by membrane-bound metalloproteinases ADAMs. Phosphorylated. Similarity: Contains 9 SRCR domains. SWISS: Q86VB7 Gene ID: 9332 Database links: Entrez Gene: 9332 Human Omim: 605545 Human SwissProt: Q86VB7 Human Unigene: 504641 Human CD163是SRCR超家族成員之一，又稱為血紅蛋白清道夫受體（hemoglobin scavenger receptor, HbSR）、M130或p155。CD163的表達(dá)水平受很多因素調(diào)節(jié)，糖皮質(zhì)激素及抗炎介質(zhì)如IL-10以及IL-6能上調(diào)CD163, 而促炎介質(zhì)如脂多糖（lipopolysaccharide, LPS）、γ-干擾素（interferon-γ， IFN-γ）以及TNF-α則抑制CD163表達(dá)。 CD163是一種I型膜蛋白，又稱為M130抗原、Ber-Mac3、Ki-M8或SM4。CD163限制性表達(dá)于單核/巨噬細(xì)胞系，所有循環(huán)系統(tǒng)的單核細(xì)胞和大多數(shù)組織（除外淋巴濾泡套區(qū)和生發(fā)中心）的巨噬細(xì)胞均陽性表達(dá)，主要用于單核/巨噬細(xì)胞的檢測。 |
| 產(chǎn)品圖片 |
Sample:
Lane1: Brain (Rat) Lysate at 30 ug
Lane2: Colon carcinoma(Human) Lysate at 30 ug
Primary: Anti- CD163 (bs-2527R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 130 kD
Observed band size: 130kD
Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (CD163) Polyclonal Antibody, Unconjugated (bs-2527R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Formalin-fixed and paraffin embedded Human testis tissue labeled with unconjugated Anti-CD163/M130 Polyclonal Antibody, unconjugated (bs-2527R) at 1:100 for 40 minutes at 37°C followed by labeling Donkey Anti-Rabbit, Cy3 conjugated 1:300, 60 minutes at 37°C. DAPI nuclear stain employed. Image shows membrane staining of testicular macrophages in the interstitial compartment of the testis, while cells in the seminiferous tubules are negative.
Blank control (Black line): U2OS.
Primary Antibody (green line): Rabbit Anti-CD163 antibody (bs-2527R)
Dilution: 3μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody (white blue line): Goat anti-rabbit IgG-PE
Dilution: 1μg /test.
Protocol
The cells were fixed with 4% paraformaldehyde for 10 min at room temperature. Cells incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature. The cells were then 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: THP-1.
Primary Antibody (green line): Rabbit Anti-CD163 antibody (bs-2527R)
Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-FITC
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 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.
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