Description
VTCN1 Antibody / B7H4 | V7367-20UG | Gentaur US, UK & Europe Disrtribition
Family: Primary antibody
Formulation: 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide
Format: Purified
Clone: B7H4/2652R
Host: Rabbit
Clonality: Recombinant Rabbit Monoclonal
Isotype: Rabbit IgG, kappa
Species Reactivity: Human
Application: ELISA, FACS, IF, IHC-P
Application Details: ELISA: 2-4ug/ml (order BSA/azide-free format),Flow cytometry: 1-2ug/million cells,Immunofluorescence: 1-2ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT
Application Note: Optimal dilution of the recombinant H7-B4 antibody should be determined by the researcher.
Purity: Protein A affinity
Description: T cell activation and immune function are regulated by the innate immune system through positive and negative costimulatory proteins. One such protein, B7-H4 (B7-homolog 4), belongs to the B7 immunoglobulin superfamily of ligand-lymphocyte interacting proteins. Expressed primarily on the membrane of lymphoid cells, B7-H4 is an immuno-inhibitory protein that interacts with receptors on the surface of T lymphocytes, thus mediating cellular and humoral immune responses. Overexpression of the B7-H4 protein is associated with certain malignancies, including ovarian and breast cancer, as its interaction with T cells suppresses tumor-associated immunity. Current research suggests that, similar to Mucin 16 (CA-125), B7-H4 may be a useful biomarker for the early detection of ovarian cancer.
Immunogen: A recombinant human partial protein was used as the immunogen for this recombinant B7-H4 antibody.
Storage: Store the recombinant B7-H4 antibody at 2-8oC (with azide) or aliquot and store at -20 °C or colder (without azide).
Localization: Cytoplasm, plasma membrane
