CD4/CD25 Polyclonal Antibody | Invitrogen PA5-115412 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Invitrogen

other brands :

NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience

product type :

antibody

product name :

CD4/CD25 Polyclonal Antibody

catalog :

PA5-115412

quantity :

100 uL

price :

US 454.00

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

human, mouse, rat

application :

western blot, immunocytochemistry

product information

Product Type :

Antibody

Product Name :

CD4/CD25 Polyclonal Antibody

Catalog # :

PA5-115412

Quantity :

100 uL

Price :

US 454.00

Clonality :

Polyclonal

Purity :

Affinity chromatography

Host :

Rabbit

Reactivity :

Human, Mouse, Rat

Applications :

Immunocytochemistry: 1:100-1:500, Western Blot: 1:500-1:2,000

Species :

Human, Mouse, Rat

Isotype :

IgG

Storage :

-20 C

Description :

The CD4 antigen is involved in the recognition of the type II MHC antigen. It is also a receptor for HIV. It is present on most T helper cells and normal thymocytes. The cytoplasmic portion of CD4 is associated with p56lck tyrosine kinase. CD4 expression is commonly found in human lymph nodes and tonsils. CD44 is a type 1 transmembrane glycoprotein also known as Phagocytic Glycoprotein-1 (pgp-1) and HCAM. CD44 is the receptor for hyaluronate and exists as a large number of different isoforms due to alternative RNA splicing. The major isoform expressed on lymphocytes, myeloid cells, and erythrocytes is a glycosylated type 1 transmembrane protein. Other isoforms contain glycosaminoglycans and are expressed on hematopoietic and non-hematopoietic cells. CD44 is involved in adhesion of leukocytes to endothelial cells, stromal cells, and the extracellular matrix. CD25: IL2 receptor alpha (IL2RA) and beta (IL2RB) chains, together with the common gamma chain (IL2RG), constitute the high-affinity IL2 receptor. Homodimeric alpha chains (IL2RA) result in low-affinity receptor, while homodimeric beta (IL2RB) chains produce a medium-affinity receptor. Normally an integral-membrane protein, soluble IL2RA has been isolated and determined to result from extracellular proteolyisis. Alternately-spliced IL2RA mRNAs have been isolated, but the significance of each is presently unknown. Mutations in this gene are associated with interleukin 2 receptor alpha deficiency.

Immunogen :

A synthesized peptide derived from human IL2RA(Accession P01589), corresponding to amino acid residues A242-I272.

Format :

Liquid

Applications w/Dilutions :

Immunocytochemistry: 1:100-1:500, Western Blot: 1:500-1:2,000

Aliases :

CD25; CD4; CD4 antigen; CD4 antigen (p55); CD4 antigen p55; CD4 molecule; CD4 receptor; CD4mut; IDDM10; IL 2 RA; IL 2 receptor; IL 2R; IL 2R subunit alpha; IL2 RA; IL2 RA antibody; IL2 receptor; IL-2 receptor alpha subunit; IL2 receptor subunit alpha; IL-2 receptor subunit alpha; Il2r; IL-2R alpha; IL-2R alpha chain; IL2R subunit alpha; IL-2R subunit alpha; Il2ra; IL-2-RA; IL2-RA; Il2ra antibody; IL2RAC; IMD41; interleukin 2 receptor subunit alpha; interleukin 2 receptor, alpha; interleukin 2 receptor, alpha chain; interleukin-2 receptor alpha chain; Interleukin2 receptor subunit alpha; interleukin-2 receptor subunit alpha; L3T4; Ly-4; Ly-43; p55; p55 chain; sIL 2R; soluble IL 2 receptor; TAC antigen; 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); TCGFR; W3/25; W3/25 antigen