Anti-Human B7-H4 Reference Antibody (NC762, RUO) (HV721026)

Name: Anti-Human B7-H4 Reference Antibody (NC762, RUO)
Brand: abinScience
SKU: HV721026
Price: 176 USD
Availability: InStock

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概要
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参考文献
データシート
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概要

カタログ番号	HV721026
種反応性	Human
アプリケーション	ELISA, Bioactivity: FACS, Functional assay, Research in vivo
宿主種	Human
クローン性	Monoclonal
アイソタイプ	IgG1-kappa
クローンID	NC762
生物学的活性	NC762 (0.01-100 nM) binds to B7-H4 with an EC 50 of 1.12 nM in 624Mel.B7H4 cells and EC 50 of 0.976 nM in SKBR3 cells [2]. NC762 (0.1 ng/mL-100 ug/mL) binds to B7-H4 in human 293T cells but not mouse B7-H4 [2]. NC762 (0.1 pM-1000 nM) suggests increased binding to CD16a compared to V5.hlgG 1 [2]. NC762 (0.1-100 pM, 5 h) exhibits ADCC activity in 624Mel.B7H4 and SKBR3 cultured with effector Jurkat reporter cell line [2]. through binding to tumor-expressing B7-H4. NC762 can be studies in research on cancer such as advanced or metastatic solid tumors [1].
発現システム	Mammalian cells
ターゲット	V-set domain-containing T-cell activation inhibitor 1, B7h.5, B7 homolog 4, B7-H4, T-cell costimulatory molecule B7x, B7H4, VTCN1, Protein B7S1, Immune costimulatory protein B7-H4
エンドトキシンレベル	< 10 EU/mg
純度	>95% purity as determined by SDS-PAGE.
精製	Protein A/G purified from cell culture supernatant.
アクセッション番号	Q7Z7D3
形態	Liquid
保存バッファー	0.01M PBS pH 7.4 データシートのハードコピーまたはロット固有のCOAに記載された具体的なバッファー情報を参照してください。
安定性と保存	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
別名	NC762
背景	V-set domain-containing T-cell activation inhibitor 1 (VTCN1/B7-H4) is a ~30 kDa protein. Negatively regulates T-cell-mediated immune response by inhibiting T-cell activation, proliferation, cytokine production and development of cytotoxicity. When expressed on the cell surface of tumor macrophages, plays an important role, together with regulatory T-cells (Treg), in the suppression of tumor-associated antigen-specific T-cell immunity. Involved in promoting epithelial cell transformation.
参考文献	1. Myint, Han, et al. "748 A phase 1/2, open-label, dose-escalation, safety and tolerability study of NC762 in subjects with advanced or metastatic solid tumors." (2022). [HV721026] 2. Kristina Archer, et al. Abstract 3193: Development and functional characterization of NC762, a novel therapeutic antibody targeting B7-H4, for the treatment of malignancies. Cancer Res 1 July 2021; 81 (13_Supplement): 3193. [HV721026]
注意事項	For research use only. Not suitable for clinical or therapeutic use.
Isotype Control	Human IgG1 Recombinant Isotype Control Antibody (13R4) (HV080507)