ARG53881
anti-CD59 antibody [MEM-43] (APC)
anti-CD59 antibody [MEM-43] (APC) for Flow cytometry and Human
Cell Biology and Cellular Response antibody; Developmental Biology antibody; Immune System antibody; Signaling Transduction antibody
概述
| 产品描述 | APC-conjugated Mouse Monoclonal antibody [MEM-43] recognizes CD59 |
|---|---|
| 反应物种 | Hu |
| 应用 | FACS |
| 特异性 | The clone MEM-43 reacts with well defined epitope (W40, R-53) on CD59 (Protectin), an 18-20 kDa glycosylphosphatidylinositol (GPI)-anchored glycoprotein expressed on all hematopoietic cells; it is widely present on cells in all tissues. HLDA IV; WS Code NL 705 HLDA V; WS Code AS S013 HLDA V; WS Code BP BP345 HLDA V; WS Code T T-103 |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 克隆号 | MEM-43 |
| 同位型 | IgG2a |
| 靶点名称 | CD59 |
| 抗原 | Thymocytes and T lymphocytes |
| 偶联标记 | APC |
| 別名 | EJ30; MIRL; Membrane attack complex inhibition factor; CD antigen CD59; EJ16; Membrane inhibitor of reactive lysis; MIC11; EL32; HRF20; HRF-20; MEM43 antigen; MIN1; MIN2; MIN3; 1F5 antigen; 1F5; MACIF; MAC-IP; MSK21; Protectin; G344; p18-20; CD59 glycoprotein; MEM43; MAC-inhibitory protein; 16.3A5; 20 kDa homologous restriction factor |
应用说明
| 应用建议 |
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| 应用说明 | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. |
属性
| 形式 | Liquid |
|---|---|
| 纯化说明 | The purified antibody is conjugated with cross-linked Allophycocyanin (APC) under optimum conditions. The conjugate is purified by size-exclusion chromatography and adjusted for direct use. No reconstitution is necessary. |
| 缓冲液 | PBS, 15 mM Sodium azide and 0.2% (w/v) high-grade protease free BSA |
| 抗菌剂 | 15 mM Sodium azide |
| 稳定剂 | 0.2% (w/v) high-grade protease free BSA |
| 存放说明 | Aliquot and store in the dark at 2-8°C. Keep protected from prolonged exposure to light. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 数据库连接 | |
|---|---|
| 基因名称 | CD59 |
| 全名 | CD59 molecule, complement regulatory protein |
| 背景介绍 | CD59 (Protectin) is a small (18-20 kDa) GPI-anchored ubiquitously expressed inhibitor of the membrane attack complex (MAC). It is thus the key regulator that preserves the autologous cells from terminal effector mechanism of the complement cascade. CD59 associates with C5b-8 complex and thereby counteracts appropriate formation of cytolytic pore within the plasma membrane. CD59 is also an low-affinity ligand of human CD2 and causes T cell costimulation. |
| 生物功能 | Potent inhibitor of the complement membrane attack complex (MAC) action. Acts by binding to the C8 and/or C9 complements of the assembling MAC, thereby preventing incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore. This inhibitor appears to be species-specific. Involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase. The soluble form from urine retains its specific complement binding activity, but exhibits greatly reduced ability to inhibit MAC assembly on cell membranes. [UniProt] |
| 研究领域 | Cell Biology and Cellular Response antibody; Developmental Biology antibody; Immune System antibody; Signaling Transduction antibody |
| 预测分子量 | 14 kDa |
| 翻译后修饰 | N- and O-glycosylated. The N-glycosylation mainly consists of a family of biantennary complex-type structures with and without lactosamine extensions and outer arm fucose residues. Also significant amounts of triantennary complexes (22%). Variable sialylation also present in the Asn-43 oligosaccharide. The predominant O-glycans are mono-sialylated forms of the disaccharide, Gal-beta-1,3GalNAc, and their sites of attachment are probably on Thr-76 and Thr-77. The GPI-anchor of soluble urinary CD59 has no inositol-associated phospholipid, but is composed of seven different GPI-anchor variants of one or more monosaccharide units. Major variants contain sialic acid, mannose and glucosamine. Sialic acid linked to an N-acetylhexosamine-galactose arm is present in two variants. Glycated. Glycation is found in diabetic subjects, but only at minimal levels in nondiabetic subjects. Glycated CD59 lacks MAC-inhibitory function and confers to vascular complications of diabetes. |
检测图片 (1) Click the Picture to Zoom In
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ARG53881 anti-CD59 antibody [MEM-43] (APC) FACS image
Flow Cytometry: HL-60 (red) and SP2 (blue, negative control) cells stained with ARG53881 anti-CD59 antibody [MEM-43] (APC).
克隆号文献
6-o- and N-sulfated syndecan-1 promotes baculovirus binding and entry into Mammalian cells.
The chaperonin containing TCP1 complex (CCT/TRiC) is involved in mediating sperm-oocyte interaction.
WB, ICC/IF / Mouse
Mapping the intermedilysin-human CD59 receptor interface reveals a deep correspondence with the binding site on CD59 for complement binding proteins C8alpha and C9.
FuncSt / Human
Differential transformation capacity of Src family kinases during the initiation of prostate cancer.
WB / Human
The complement inhibitors Crry and factor H are critical for preventing autologous complement activation on renal tubular epithelial cells.
FACS /
Oxidative stress and the regulation of complement activation in human glaucoma.
IHC-P / Human
Upregulating CD59: a new strategy for protection of neurons from complement-mediated degeneration.
FACS / Human
Basolateral internalization of GPI-anchored proteins occurs via a clathrin-independent flotillin-dependent pathway in polarized hepatic cells.
ICC/IF / Human
The binding of factor H to a complex of physiological polyanions and C3b on cells is impaired in atypical hemolytic uremic syndrome.
ELISA / Human
Intermedilysin-receptor interactions during assembly of the pore complex: assembly intermediates increase host cell susceptibility to complement-mediated lysis.
FRET / Human
Salivary proteomics for oral cancer biomarker discovery.
WB / Human
