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Antigenic Specificity | CD4 |
Clone | polyclonal |
Host Species | Rabbit |
Reactive Species | human, mouse, rat |
Isotype | n/a |
Format | Protein G purified |
Size | 0.1 mg, 0.2 mg |
Concentration | n/a |
Applications | Western Blot (WB), IHC (Immunohistochemistry), ELISA (EIA) |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | CD4 is a 55 kDa transmembrane glycoprotein belonging to the immunoglobulin superfamily. In humans CD4 is expressed of peripheral T-cells, thymocytes, on macrophages and granulocytes. CD4 acts as a cellular adhesion molecule binding MHC class 2 molecules. It stabilizes the interaction of MHC class 2 restricted T- cells and antigen-presenting cells expressing an antigen in combination with a MHC class 2 molecule. Interactions of CD4 with MHC class 2 molecules are crucial during thymic development and subsequently for the function of single- positive CD4 (+), CD8 (-) T- lymphocytes. CD4 functions as an effector molecule for intracellular signal transduction. In T- lymphocytes CD4 has been found to be associated with tyrosine kinase lck which p |
Immunogen | Source Note: Polyclonal CD4 antibody was produced from sera of rabbits immunized with synthetic protein containing CD4 antigenic determinants. |
Other Names | [Rabbit CD4 purified; cd4; cd-4;; PAb], [CD4] |
Gene, Accession # | [CD4], Gene ID: 916, NCBI: NP_000724.1, UniProt: P07766 |
Catalog # | MBS551067 |
Price | $280, $385 |
Order / More Info | CD4 Antibody from MYBIOSOURCE INC. |
Product Specific References | • hiv-infected ugandan adults taking antiretroviral therapy with CD4 counts >200 cells/µl who discontinue cotrimoxazole prophylaxis have increased risk of malaria and diarrhea.Clinical Infectious Diseases, Apr 2012; 54: 1204 - 1211. • CD4 type ii nkt cells mediate icos and programmed death-1-dependent regulation of type 1 diabetes.J. Immunol., Apr 2012; 188: 3138 - 3149. • spatial alterations between CD4 t follicular helper, b, and cd8 t cells during simian immunodeficiency virus infection: t/b cell homeostasis, activation, and potential mechanism for viral escape.J. Immunol., Apr 2012; 188: 3247 - 3256. • dissection of a circulating and intrahepatic CD4 foxp3 t-cell subpopulation in chronic hepatitis b virus (hbv) infection: a highly informative strategy for distinguishing chronic hbv infection states.The Journal of Infectious Disease, Apr 2012; 205: 1111 - 1120. • mhc class ib-restricted cd8 t cells differ in dependence on CD4 t cell help and cd28 costimulation over the course of mouse polyomavirus infection.J. Immunol., Apr 2012; 188: 3071 - 3079. |