Disclaimer

Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

  • Primary Antibodies ›
  • CD4 Antibodies

Invitrogen

CD4 Monoclonal Antibody (RIV6)

2 Published Figures
7 References
View all (610) CD4 antibodies

{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promotions']}}

{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.viewpromo']}}

{{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.promocode']}}: {{promo.promoCode}} {{promo.promoTitle}} {{promo.promoDescription}}. {{$productOrderCtrl.translations['antibody.pdp.commerceCard.promotion.learnmore']}}

Datasheet
Protocols
Questions & Answers
Datasheet
Protocols
Questions & Answers

Cite CD4 Monoclonal Antibody (RIV6)

  • Published Figures (2)
CD4 Antibody in Immunohistochemistry (IHC)
Group 53 Created with Sketch.
CD4 Antibody in Immunohistochemistry (IHC)
Group 53 Created with Sketch.

FIGURE: 1 / 2

{{ $ctrl.currentElement.advancedVerification.fullName }}
{{ $ctrl.currentElement.advancedVerification.text }}

CD4 Antibody (MA1-7631) in IHC

Acta neuropathologica 2020 - Fig. 2 T cell infiltration in human postmortem MSA brain tissue. Control (left) and MSA (middle, right) postmortem brain sections of the putamen (top panel) and substantia nigra (bottom panel) were stained with CD3 ( a ), CD4 ( b ), and CD8 ( c ) antibodies (DAB, black staining). Unbiased stereological cell counts indicate a significant increase in the number of CD3 + T cells ( a ), CD4 + T ( b ), and CD8 +... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
Published figure supplied by benchsci-logo
PMID: {{$ctrl.currentElement.benchSciPubmedId}}
View Product

{{$ctrl.videoDesc}}

{{$ctrl.videoLongDesc}}

CD4 Antibody in Immunohistochemistry (IHC)
CD4 Antibody in Immunohistochemistry (IHC)

Product Details

MA1-7631

Applications
Tested Dilution
Publications

Immunohistochemistry (IHC)

-
View 6 publications 6 publications

Immunohistochemistry (Frozen) (IHC (F))

Assay-dependent
-

Immunocytochemistry (ICC/IF)

-
View 1 publication 1 publication

Flow Cytometry (Flow)

Assay-dependent
-

ELISA (ELISA)

1:500
-

Immunoprecipitation (IP)

Assay-dependent
-
Product Specifications

Species Reactivity

Human, Mouse, Rat

Published species

Human

Host/Isotype

Mouse / IgG2a

Class

Monoclonal

Type

Antibody

Clone

RIV6

Immunogen

Purified T cell fraction

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1.0 mg/mL

Purification

Protein G

Storage buffer

PBS, pH 7.2

Contains

0.01% sodium azide

Storage conditions

4°C short term, -80°C long term

RRID

AB_1072265

Product Specific Information

MA1-7631 detects CD4 from human, rat and mouse samples.

MA1-7631 has been successfully used in ELISA, flow cytometry, immunoprecipitation and immunohistochemistry procedures.

The MA1-7631 immunogen is whole T cells.

Store at 4°C for short term. For long term storage, store at -80°C.

Target Information

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].

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

Bioinformatics

Protein Aliases: CD4; CD4 antigen; CD4 antigen (p55); CD4 antigen p55; CD4 receptor; 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); W3/25 antigen

View more View less

Gene Aliases: CD4; CD4mut; L3T4; Ly-4; p55; W3/25

View more View less

UniProt ID: (Human) P01730, (Rat) P05540, (Mouse) P06332

View more View less

Entrez Gene ID: (Human) 920, (Rat) 24932, (Mouse) 12504

View more View less

Function(s)
virus receptor activity glycoprotein binding receptor activity transmembrane signaling receptor activity extracellular matrix structural constituent protein binding zinc ion binding coreceptor activity immunoglobulin binding enzyme binding protein kinase binding MHC class II protein binding protein homodimerization activity protein tyrosine kinase binding
Process(es)
cytokine production induction by virus of host cell-cell fusion immune response 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 immune system process cell adhesion adaptive immune response signal transduction enzyme linked receptor protein signaling pathway transmembrane receptor protein tyrosine kinase signaling pathway positive regulation of calcium ion transport into cytosol fusion of virus membrane with host plasma membrane entry into host cell T cell costimulation response to estradiol response to vitamin D helper T cell enhancement of adaptive immune response positive regulation of T cell proliferation positive regulation of interleukin-2 biosynthetic process regulation of defense response to virus by virus T cell receptor signaling pathway
It has to be done as per old AB suggested Products section.
guarantee_icon

Performance Guarantee

If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

Learn more
help_icon

We're here to help

Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

Contact tech support

Your items have has been added!


Host server : magellan-search-649bfd9c6b-jlsz7:80/100.66.128.142:80.
git-commit: 6001d82975f0049f9efc09ec70b1b2d89229eeb3
git-url: https://github.com/thermofisher/magellan-search
git-branch: release/2.36.2-2025.09.39-1.0