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CD4 Antibody (404-0042-82) in Flow
C57BL/6 mouse splenocytes were stained with CD3e Monoclonal Antibody, FITC (Product # 11-0031-82) and 0.06 µg of Rat IgG2a kappa Isotype Control, Brilliant Violet 421 (Product # 404-4321-81) (left) or 0.06 µg of CD4 Monoclonal Antibody, Brilliant Violet 421 (right). Viable cells in the lymphocyte gate were used for analysis, as determined by 7-AAD (Product # 00-6993-50).
产品信息
404-0042-82
产品规格
种属反应
Mouse
宿主/亚型
Rat
/ IgG2a, kappa
分类
Monoclonal
类型
Antibody
克隆号
RM4-5
偶联物
激发/发射光谱
406/423 nm
查看光谱
形式
Liquid
浓度
0.2 mg/mL
纯化类型
Affinity chromatography
保存液
PBS, pH 7.2, with BSA
内含物
0.09% sodium azide
保存条件
4° C, store in dark, DO NOT FREEZE!
运输条件
Ambient (domestic); Wet ice (international)
RRID
AB_2921013
产品详细信息
Description: The RM4-5 monoclonal antibody reacts with the mouse CD4 molecule, a 55 kDa cell surface receptor expressed by a majority of thymocytes, subpopulation of mature T cells and dendritic cells. CD4 binds to MHC class II on the surface of antigen presenting cells and plays an important role both in T cell development and in optimal functioning of mature T cells. In T cells, CD4 associates with protein tyrosine kinase p56lck through its cytoplasmic tail. Binding of RM4-5 is blocked by GK1.5.
Applications Reported: This RM4-5 antibody has been reported for use in flow cytometric analysis.
Applications Tested: This RM4-5 antibody has been tested by flow cytometric analysis of mouse splenocytes. This may be used at less than or equal to 0.125 µg per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.
Brilliant Violet™ 421 (BV421) is a dye that emits at 423 nm and is intended for use on cytometers equipped with a violet (405 nm) laser. Please make sure that your instrument is capable of detecting this fluorochrome.
When using two or more Super Bright, Brilliant Violet™, Brilliant Ultra Violet™, or other polymer dye-conjugated antibodies in a staining panel, it is recommended to use Super Bright Complete Staining Buffer (Product # SB-4401-42) or Brilliant Stain Buffer™ (Product # 00-4409-75) to minimize any non-specific polymer interactions. Please refer to the datasheet for Super Bright Staining Buffer or Brilliant Stain Buffer for more information.
Excitation: 407 nm; Emission: 423 nm; Laser: Violet Laser.
BRILLIANT VIOLET™ is a trademark or registered trademark of Becton, Dickinson and Company or its affiliates, and is used under license. Powered by Sirigen™.
靶标信息
The CD4 antigen is involved in the recognition of MHC class II molecules and is a co-receptor for HIV. CD4 is primarily expressed in a subset of T-lymphocytes, also referred to as T helper cells, but may also be expressed by other cells in the immune system, such as monocytes, macrophages, and dendritic cells. At the tissue level, CD4 expression may be detected in thymus, lymph nodes, tonsils, and spleen, and also in specific regions of the brain, gut, and other non-lymphoid tissues. CD4 functions to initiate or augment the early phase of T-cell activation through its association with the T-cell receptor complex and protein tyrosine kinase, Lck. It may also function as an important mediator of direct neuronal damage in infectious and immune-mediated diseases of the central nervous system. Multiple alternatively spliced transcripts have been identified in this gene [RefSeq, July 2017].
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: CD4; CD4 antigen p55; cd4a; fCD4; Leu-3; T-cell differentiation antigen L3T4; T-cell surface antigen T4/Leu-3; T-cell surface glycoprotein CD4; T-cell surface glycoprotein CD4 precursor (T-cell surface antigen T4/Leu-3) (T-cell differentiation antigen L3T4)
基因别名: Cd4; L3T4; Ly-4
UniProt ID: (Mouse) P06332
Entrez Gene ID: (Mouse) 12504
cytokine production
immune system process
induction by virus of host cell-cell fusion
immune response
cell adhesion
cell surface receptor signaling pathway
T cell differentiation
maintenance of protein location in cell
T cell activation
T cell selection
protein palmitoleylation
positive regulation of protein kinase activity
positive regulation of peptidyl-tyrosine phosphorylation
defense response to Gram-negative bacterium
positive regulation of calcium-mediated signaling
regulation of T cell activation
positive regulation of T cell activation
