产品说明
一般描述
CD27, a member of the nerve growth factor receptor (NGFR) superfamily, is a type I transmembrane protein consisting of a disulphide-linked 120 kDa homodimer (Bigler, 1988; Sugita, 1992; Morimoto, 1995). CD27 is expressed on mature thymocytes and on the majority of human peripheral blood T cells, on both CD4+ and CD8+ subsets. CD27 is also expressed on activated B cells and a fraction of resting natural killer (NK) cells (Maurer, 1990; Sugita, 1992). Among CD4+ T cells, CD27 is preferentially expressed on unprimed CD4+CD45RA+CD45R0- T cells, while primed CD4+CD45RA-CD45R0+ T cells express low levels of CD27 (Sugita, 1992). During activation, the expression of CD27 is increased on B cells and unprimed T cells, while primed T cells have a relatively low capacity for upregulation of CD27 (Morimoto, 1995; Hintzen, 1994). The activation is also accompanied by the appearance of a 32 kDa soluble form of CD27 (sCD27) found in supernatants of activated lymphocytes (Hintzen, 1994).
CD27 is believed to play a role in T cell activation, since the expression is upregulated during T cell activation (Bigler, 1988; Sugita, 1992; Morimoto, 1995; Maurer, 1990; Hintzen, 1994; Lens, 1995).
特异性
Antibody recognizes Human CD27 antigen.
免疫原
Leukemic peripheral blood T cells from a patient with chronic T cell leukemia (T-CLL)
应用
Research Sub Category
Immunoglobulins & Immunology
This Milli-Mark Anti-CD27-FITC Antibody, clone M-T271 is validated for use in FC for the detection of CD27.
Research Category
Inflammation & Immunology
质量
Evaluated by flow cytometry using human PBMCs
目标描述
120 kDa (Bigler, 1988; Sugita, 1992; Morimoto, 1995)
外形
Purified Mouse monoclonal IgG1 conjugated to FITC in 0.05M Tris-HCl buffer with 1% BSA, Sodium Azide at 0.097% at pH 7.2.
Protein A purified
储存及稳定性
Maintained refrigerated at 2-8°C from date of receipt. Protected from light in undiluted aliquots for 6 months from date of receipt.
分析说明
Control
PBMCs
其他说明
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
法律信息
MILLI-MARK is a registered trademark of Merck KGaA, Darmstadt, Germany
免责声明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
基本信息
eCl@ss | 32160702 |
NACRES | NA.44 |
产品性质
质量水平 | 100 |
生物来源 | mouse |
偶联物 | FITC conjugate |
抗体形式 | purified antibody |
antibody product type | primary antibodies |
克隆 | M-T271, monoclonal |
species reactivity | human |
manufacturer/tradename | Milli-Mark® |
technique(s) | flow cytometry: suitable |
同位素/亚型 | IgG1κ |
NCBI登记号 | NP_001233.1 |
UniProt登记号 | P26842 |
运输 | wet ice |
安全信息
储存分类代码 | 12 - Non Combustible Liquids |
WGK | WGK 2 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich