CD4 antibody (PE)

Catalog No. ABIN614796

This anti-CD4 antibody is a Rat Monoclonal antibody detecting CD4 in FACS. Suitable for Mouse.

Quick Overview for CD4 antibody (PE) (ABIN614796)

Target: CD4

Reactivity: Mouse

Host: Rat

Clonality: Monoclonal

Conjugate: This CD4 antibody is conjugated to PE

Application: Flow Cytometry (FACS)

Clone: GK1-5

Product Details anti-CD4 Antibody (PE)

Specificity: This antibody reacts with an extracellular epitope of mouse CD4 transmembrane glycoprotein (55 kDa).

Cross-Reactivity (Details): Species reactivity (tested):Mouse

Immunogen: Mouse CTL clone V4 cells

Isotype: IgG2b

Application Details

Application Notes: Optimal working dilution should be determined by the investigator.

Restrictions: For Research Use only

Handling

Concentration: 0.5 mg/mL

Buffer: PBS, approx. pH 7.4, 15 mM sodium azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: DO NOT FREEZE! This product is photosensitive and should be protected from light.

Storage: 4 °C

Target Details for CD4

Target: CD4

Alternative Name: CD4

Background: CD4 is a single chain transmembrane glycoprotein of immunoglobulin supergene family. In its extracellular region there are 4 immunoglobulin-like domains (1 Ig-like V-type and 3 Ig-like C2-type). The intracellular region of CD4 associates with p56Lck, a Src-like protein tyrosine kinase. It was described that CD4 segregates into specific detergent-resistant T-cell membrane microdomains. CD4 binds to MHC class II molecules (by CDR2-like region in CD4 domain 1), HIV envelope protein gp120 (by CDR2-like region in CD4 domain 1) and other ligands, such as IL-16 (by to CD4 domain 3) or L-selectin. CD4 is a co-receptor involved in immune response (co-receptor activity in binding to MHC class II molecules) and HIV infection. CD4 regulates T-cell activation, T/B-cell adhesion, T-cell diferentiation, T-cell selection and signal transduction. Defects in antigen presentation (MHC class II) cause dysfunction of CD4+ T-cells and their almost complete absence in patients blood, tissue and organs (SCID immunodeficiency).Synonyms: T-cell surface antigen T4/Leu-3, T-cell surface glycoprotein CD4

Gene ID: 12504, 10090

UniProt: P06332

Pathways: TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events