CD4 Rabbit monoclonal antibody
Product Specifications
Background
Cluster of Differentiation 4 (CD4) is a glycoprotein composed of an amino-terminal extracellular domain (four domains: D1-D4 with Ig-like structures), a transmembrane part and a short cytoplasmic tail. CD4 is expressed on the surface of T helper cells, regulatory T cells, monocytes, macrophages and dendritic cells, and plays an important role in the development and activation of T cells. On T cells, CD4 is the co-receptor for the T cell receptor (TCR), and these two distinct structures recognize the Antigen–Major Histocompatibility Complex (MHC) .
CAS Number
9007-83-4
Structure Composition
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2.
Product Name Alternative
CD4; Leu3; L3T4; Ly4; p55; W3/25
Swiss Prot
P01730
Reactivity
Human
Immunogen
A synthesized peptide derived from human CD4
Conjugation
Unconjugated
Applications
WB IHC ICC/IF FC
Dilution
WB 1:500~1:2000 IHC 1:50~1:200 ICC/IF 1:50~1:200 FC 1:50
Purity
Affinity-chromatography
Modification
Unmodified
Molecular Weight
55kDa
Storage Conditions
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Notes
For research use only, not for use in diagnostic procedure.
Specificity
CD4 Antibody detects endogenous levels of total CD4
Applications Notes
Western blot analysis of CD4 expression in THP-1 cell lysate.
Host or Source
Rabbit
Available Sizes
Frequently Asked Questions
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