Anti-Human MICA/B Reference Antibody (IPH4301, RUO) (HS894016)

Name: Anti-Human MICA/B Reference Antibody (IPH4301, RUO)
Brand: abinScience
SKU: HS894016
Price: 176 USD
Availability: InStock

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Precio(USD):

Especificación:

100ug
1mg
5mg
10mg
25mg
50mg
100mg

Número:

Contáctenos

Vista general
Imágenes
Referencias
Datasheet
SDS

Vista general

Número de catálogo

HS894016

Reactividad de especies

Human

Aplicaciones

ELISA, Bioactivity: FACS, Functional assay, Research in vivo

Especie huésped

Human

Clonalidad

Monoclonal

Isotipo

IgG1-kappa

ID de clon

IPH4301

Actividad biológica

IPH4301 induces death of tumor cells expressing MICA/B in vitro via antibody-dependent cellular cytotoxicity and antibody-dependent cellular phagocytosis [1]. IPH4301 blocks the binding of MICA/B to NKG2D, and restores the expression and function of NKG2D on primary human NK cells and T cells [1]. IPH4301 reverses the immunosuppressive effect induced by M2 macrophages and restores the ADCC activity of autologous NK cells against MICA-expressing tumor cell lines [1]. IPH4301-derived PEG-G5.NH2-FITC-DOTA(Gd)-Monalizumab/IPH4301 nanoprobe can efficiently bind to NK-92MI cells. Its binding efficiency and in vitro MRI signal increase with elevated concentrations; besides, it upregulates IFN-γ secretion of NK-92MI cells, enhances the cytotoxicity against MDA-MB-231 triple-negative breast cancer cells and induces tumor cell apoptosis [2].

Sistema de expresión

Mammalian cells

Objetivo

MICA, MIC-A, MHC class I polypeptide-related sequence A, PERB11.1, MHC class I polypeptide-related sequence B, MIC-B, MICB, PERB11.2

Nivel de endotoxinas

< 10 EU/mg

Pureza

>95% purity as determined by SDS-PAGE.

Purificación

Protein A/G purified from cell culture supernatant.

Número de acceso

Q29983, Q29980

Forma

Liquid

Buffer de almacenamiento

0.01M PBS pH 7.4

Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote.

Información de uso del producto

Aplicación	Dilución
ELISA	1:2000-1:20000

Estabilidad y almacenamiento

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.

Nombres alternativos

IPH4301

Fondo

MHC class I polypeptide-related sequence A (MICA/MICB) is a ~42 kDa protein. Widely expressed membrane-bound protein which acts as a ligand to stimulate an activating receptor KLRK1/NKG2D, expressed on the surface of essentially all human natural killer (NK), gammadelta T and CD8 alphabeta T-cells. Up-regulated in stressed conditions, such as viral and bacterial infections or DNA damage response, serves as signal of cellular stress, and engagement of KLRK1/NKG2D by MICA triggers NK-cells resulting in a range of immune effector functions, such as cytotoxicity and cytokine production.

1. Steinle, A. et al. (2001) Immunogenetics 53, 279-87. PMID: 11491531

2. Sutherland, CL. et al. (2002) Journal of immunology (Baltimore, Md. : 1950) 168, 671-9. PMID: 11777960

3. Bauer, S. et al. (1999) Science (New York, N.Y.) 285, 727-9. PMID: 10426993

Referencias

1. Morel A, et al. Abstract 1491: IPH4301, an antibody targeting MICA and MICB exhibits potent cytotoxic activity and immunomodulatory properties for the treatment of cancer. Cancer Res. 2016 Jul;76(14 Suppl):1491. [HS894016]
2. Wang Z, et al. Preliminary study on PEG-G5.NH2-FITC-DOTA(Gd)-Monalizumab/IPH4301 probe. Biotechnol Bull. 2023;10. [HS894016]

Nota

For research use only. Not suitable for clinical or therapeutic use.

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