Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4) antibody

Details for Product No. ABIN135313
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Antigen
Synonyms CTLA-4, CTLA4, CD152, Cd152, Ctla-4, Ly-56, CD, CELIAC3, GRD4, GSE, IDDM12, sCTLA4
Reactivity
Mouse (Murine)
(127), (102), (74), (17), (17), (2)
Host
Hamster
(101), (77), (57), (4), (1), (1)
Clonality (Clone)
Monoclonal ()
Conjugate
Un-conjugated
(27), (26), (20), (6), (4), (4), (2), (2), (2), (2), (2), (2), (2), (2), (2), (1), (1), (1), (1), (1)
Application
Flow Cytometry (FACS), Immunoprecipitation (IP)
(148), (71), (62), (33), (21), (20), (19), (15), (13), (11), (10), (2), (2), (1), (1)
Pubmed 4 references available
Quantity 0.5 mg
Options
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Request Want additional data for this product?

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Catalog No. ABIN135313
244.20 $
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Clone 1B8
Isotype IgG
Characteristics The antibody detects: Mouse CD152/CTLA-4
Purification Purified
Alternative Name CD152/CTLA-4
Background The lymphocyte surface antigen CD152, also known as CTLA-4, is related to the co-stimulatory molecule CD28, and both molecules share common B7 family counter-receptors. However CD152 is thought to be a negative regulator of T cell activation and may play a role in apoptotic control of T cells. CD152 exists as a 69 kDa homodimer, and is relatively conserved among humans, mice and chickens.
Application Notes Each laboratory should determine an optimum working titer for use in its particular application. Other applications have not been tested but use in such assays should not necessarily be excluded.
Comment

In vitro functional studies

Sample Volume 1 mL
Restrictions For Research Use only
Buffer Product is supplied as 0.5 mg of purified immunoglobulin in 1.0 mL of 100 mM borate buffered saline, pH 8.0.
Preservative Azide free
Handling Advice Each reagent is stable for the period shown on the bottle label if stored as directed.
Storage 4 °C
General Freeman, Lombard, Gimmi et al.: "CTLA-4 and CD28 mRNA are coexpressed in most T cells after activation. Expression of CTLA-4 and CD28 mRNA does not correlate with the pattern of lymphokine production." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 149, Issue 12, pp. 3795-801, 1993 (PubMed).

Walunas, Lenschow, Bakker et al.: "CTLA-4 can function as a negative regulator of T cell activation." in: Immunity, Vol. 1, Issue 5, pp. 405-13, 1995 (PubMed).

Leach, Krummel, Allison: "Enhancement of antitumor immunity by CTLA-4 blockade." in: Science (New York, N.Y.), Vol. 271, Issue 5256, pp. 1734-6, 1996 (PubMed).

Perkins, Wang, Donovan et al.: "Regulation of CTLA-4 expression during T cell activation." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 156, Issue 11, pp. 4154-9, 1996 (PubMed).

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