Invitrogen

CD4 Recombinant Rabbit Monoclonal Antibody (113)

CD4 Antibody in Immunohistochemistry (Paraffin) (IHC (P))

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CD4 Antibody (MA5-29111) in IHC (P)

Immunohistochemical staining of CD4 in human lymphoid node with CD4 Recombinant Rabbit Monoclonal Antibody (113) (Product # MA5-29111, 1:200, formalin-fixed paraffin embedded sections). Positive staining was localized to membrane of T cells.

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产品信息

MA5-29111

应用

建议稀释比

已发表文章

免疫组化（石蜡） (IHC (P))

1:100-1:500

酶联免疫吸附实验 (ELISA)

1:5,000-1:10,000

产品规格

种属反应

Human

宿主/亚型

Rabbit / IgG

Expression System

HEK293 cells

分类

Recombinant Monoclonal

类型

Antibody

克隆号

113

抗原

Recombinant Human CD4 protein (Met1-Trp390)

查看免疫原

偶联物

Unconjugated Unconjugated Unconjugated

形式

Liquid

浓度

1 mg/mL

纯化类型

Protein A

保存液

PBS

内含物

no preservative

保存条件

Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

运输条件

Ambient (domestic); Wet ice (international)

RRID

AB_2785038

产品详细信息

This product is preservative free. It is recommended to add sodium azide to avoid contamination (final concentration 0.05%-0.1%).

Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.

This antibody has specificity for Human CD4.

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。