中文名稱 | CD101抗體 |
別 名 | IGSF2; Immunoglobulin superfamily member 2; Leukocyte surface protein; V7; V7 LSB; IGSF2_HUMAN; IgSF2; Cell surface glycoprotein V7; Glu-Trp-Ile EWI motif-containing protein 101; EWI-101; CD101. |
研究領域 | 細胞生物 t-淋巴細胞 |
抗體來源 | Rabbit |
克隆類型 | Polyclonal |
交叉反應 | Human, (predicted: Mouse, Rat, ) |
產品應用 | WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1μg/Test ICC=1:100-500 IF=1:10-100 (石蠟切片需做抗原修復) not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
分 子 量 | 113kDa |
細胞定位 | 細胞膜 |
性 狀 | Liquid |
濃 度 | 1mg/ml |
免 疫 原 | KLH conjugated synthetic peptide derived from human CD101:51-150/1021 |
亞 型 | IgG |
純化方法 | affinity purified by Protein A |
儲 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
PubMed | PubMed |
產品介紹 | CD101 is a disulfide-linked homodimeric type 1 glycoprotein. The peptide is comprised of 7 extracellular V-type IgSF domains. CD101 is highly expressed on monocytes, granulocytes, mucosal T cells, and on activated peripheral blood T cells. Expression is weak on resting T and B and NK cells, absent from platelets and weak or absent from most hematopoietic cell lines. CD101 is thought to play a co-stimulatory role in TCR/CD3-mediated T cell activation. Monoclonal antibodies against CD101 inhibit allogeneic T cell responses. Studies suggest that CD101 plays a major role in the activation of T cells by skin dendritic cells. Function: Plays a role as inhibitor of T-cells proliferation induced by CD3. Inhibits expression of IL2RA on activated T-cells and secretion of IL2. Inhibits tyrosine kinases that are required for IL2 production and cellular proliferation. Inhibits phospholipase C-gamma-1/PLCG1 phosphorylation and subsequent CD3-induced changes in intracellular free calcium. Prevents nuclear translocation of nuclear factor of activated T-cell to the nucleus. Plays a role in the inhibition of T-cell proliferation via IL10 secretion by cutaneous dendritic cells. May be a marker of CD4(+) CD56(+) leukemic tumor cells. Subcellular Location: Membrane; Single-pass type I membrane protein (Potential). Tissue Specificity: Expressed in lung, thymus and small intestine. Detected in cutaneous dendritic cells, activated T-cells, monocytes and granulocytes as well as with epithelial cells with dendritic morphology. Expressed in some leukemic cells, the CD4(+) CD56(+) blastic tumor cells, as well as in Langerhans cells from LCH (Langerhans cell histiocytosis) patients. Post-translational modifications: N-glycosylated. Similarity: Contains 7 Ig-like C2-type (immunoglobulin-like) domains. SWISS: Q93033 Gene ID: 9398 Database links: Entrez Gene: 9398 Human Omim: 604516 Human SwissProt: Q93033 Human Unigene: 74115 Human Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
產品圖片 | Protein: HepG2(human) lysates at 30ug; Primary: rabbit Anti-CD101 (bs-10727R) at 1:300; Secondary: HRP conjugated Goat-Anti-rabbit IgG(bs-0295G-HRP) at 1: 5000; Predicted band size:113 kD Observed band size:113 kDTissue/cell: human lung carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-CD101 Polyclonal Antibody, Unconjugated(bs-10727R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining Tissue/cell: human bladder carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-CD101 Polyclonal Antibody, Unconjugated(bs-10727R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining Blank control(blue): U937(fixed with 2% paraformaldehyde (10 min)). Primary Antibody:Rabbit Anti-CD101 antibody(bs-10727R), Dilution: 1μg in 100 μL 1X PBS containing 0.5% BSA; Isotype Control Antibody: Rabbit IgG(orange) ,used under the same conditions ); Secondary Antibody: Goat anti-rabbit IgG-PE(white blue), Dilution: 1:200 in 1 X PBS containing 0.5% BSA. |
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