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MOUSE ANTI HUMAN CD3:FITC
MOUSE ANTI HUMAN CD3:FITC
- 中文名称：
- MOUSE ANTI HUMAN CD3:FITC
- 英文名称：
- MOUSE ANTI HUMAN CD3:FITC
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA49095
- 规格：
- 0.1 mg|2x0.1 mg|3x0.1 mg|4x0.1 mg|5x0.1 mg
- 保存建议：
- Store at 4 degree C or at -20 degree C if preferred. This product should be stored undiluted. Storage in frost-free freezers is not recommended. This product is photosensitive and should be protected from light. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
Shelf Life: 18 months from date of despatch.
- 货期：
- 6-8周
- 来源宿主：
- Mouse
- 反应种属：
- N/A
- 应用：
- FCM/FACS (Flow Cytometry)
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 其他：
克隆性:Monoclonal
同型:IgG2a
克隆号:[MEM-57]
特异性:N/A
纯度:N/A
形式：FITC
Purified IgG conjugated to Fluorescein Isothiocyanate Isomer 1 (FITC) - liquid
浓度：IgG concentration 0.1 mg/ml
- 说明书：
Mouse anti Human CD3 (MEM-57) is a monoclonal antibody recognizing an extracellular epitope of the human CD3 complex containing either delta -ε or gamma -ε subunit complexes (Dave et al. 1997). Mouse anti Human CD3 (MEM-57) recognizes a conformational CD3 epitope minimally requiring the presence of the CD3ε subunit (Transy et al. 1989) as it will recognize murine 3D054.8 hybridoma cells tranfected with cDNA to express the human CDε subunit lacking its cytoplasmic domain. CD3 serves as a pan T cell marker, it is expressed on the surface of over 95% of circulating human peripheral T cells. CD3 is also present on ~60-80% of thymocytes and on Purkinji cells, neurons present in the cerebellar cortex. CD3 is not expressed on B cells or NK cells. The TCR complex consists of TCR heterodimers, either alpha/beta or gamma /delta expressed in a mutually exclusive manner, analagous that seen in mice on different T cell lineages. In order for the TCR heterodimer to be expressed on the cell surface it must associate with a minimal CD3 complex. The CD3 complex itself is made up of four subunits, gamma, delta, ε and ζ responsible for effecitng signalling upon TCR activation, via a single or multiple, depending on the subunit, immunoreceptor tyrosine-based activation motif (ITAM) present in the CD3 subunit cytoplasmic domain (Kuhns et al. 2006 Dave et al. 1997). Mouse anti Human CD3 clone MEM-57 demonstrates a mitogenic effect on peripheral blood T cells and on the lymphoblastoid Jurkat cell line (Batista et al. 2004 Brdicková et al. 2003). Clone MEM-57 immunoprecipitates proteins of ~22kDa and more weakly ~28kDa. from peripheral blood T cell lysates.
