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B7-H4 Monoclonal Antibody (H74), Super Bright™ 600, eBioscience™, Invitrogen™
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Mouse Monoclonal Antibody

£134.00 - £370.00

Specifications

Antigen B7-H4
Clone H74
Concentration 5 μL/Test
Applications Flow Cytometry
Classification Monoclonal
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
16301524
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eBioscience
63-5949-41
25 Tests This item is currently unavailable or has been discontinued.
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16311524
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Invitrogen™
63-5949-42
100 Tests
£370.00
Pack of 100
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Description

Description

The H74 monoclonal antibody was generated and reacts with human B7-S1, also known as B7-H4 and B7x. Cross reactivity of this antibody to other proteins has not been determined. B7S1 is a newly discovered member of the B7 family. It is speculated that the

B7-H4 (B7x, VTCN1) a costimulatory protein which is reported to function as a negative regulator of T-cell mediated immunity. Although B7-H4 binds an unknown receptor, it is thought to deliver an inhibitory signal to T-cells preventing their proliferation, cell cycle progression and interleukin-2 production. B7-H4 deficient mice are only minimally affected; suggesting B7-H4 is important in the fine tuning of the T-cell mediated immune response. B7-H4 is expressed on activated T-cells, B-cells, monocytes and dendritic cells. Aberrant expression has been associated with cancers of the lung, breast and ovary in humans. B7-H4 is expressed primarily on the membrane of lymphoid cells, and as an immunoinhibitory protein that interacts with receptors on the surface of T lymphocytes, it is involved in mediating cellular and humoral immune responses. Overexpression of B7-H4 is associated with certain malignancies, including ovarian and breast cancer, which may be a mechanism by which tumor cells suppress T cell immunity and facilitate tumor progression. Further, VTCN1 may be a useful biomarker for the early detection of ovarian cancer and Renal Cell Carcinoma (RCC).
Specifications

Specifications

B7-H4
5 μL/Test
Monoclonal
Liquid
RUO
Q7Z7D3
IgG1 κ
4° C, store in dark, DO NOT FREEZE!
H74
Flow Cytometry
Super Bright 600
Mouse
Human
79679
Primary
Antibody
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