HLA-E anticorps

N° du produit ABIN94352

Détail du produit anti-HLA-E anticorps

Antigène: HLA-E (HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E))

Reactivité: Humain, Non-Human Primate

Hôte: Souris

Clonalité: Monoclonal

Conjugué: Cet anticorp HLA-E est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Specificité: The antibody MEM-E/02 specifically reacts with an extracellular epitope on denaturated heavy chain of human HLA-E. HLA-E belongs to the MHC Class I molecules (MHC Class Ib, nonclassical) and it is expressed on the surface of all human cell types.

Réactivité croisée (Details): Human, Non-Human Primates

Purification: Purified by protein-A affinity chromatography.

Pureté: > 95 % (by SDS-PAGE)

Immunogène: Recombinant human HLA-E denaturated heavy chain.

Clone: MEM-E-02

Isotype: IgG1

Information d'application

Indications d'application: Immunohistochemistry (paraffin sections): Recommended dilution: 5-10 μg/mL, positive control: human placenta, heat antigen retrieval (sodium citrate), incubation with mAb: 1 hour / RT, detection DAB.

Restrictions: For Research Use only

Stockage

Concentration: 1 mg/mL

Buffer: Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Conseil sur la manipulation: Do not freeze.

Stock: 4 °C

Stockage commentaire: Store at 2-8°C. Do not freeze.

Références pour anticorps anti-HLA-E (ABIN94352)

Platonova, Cherfils-Vicini, Damotte, Crozet, Vieillard, Validire, André, Dieu-Nosjean, Alifano, Régnard, Fridman, Sautès-Fridman, Cremer: "Profound coordinated alterations of intratumoral NK cell phenotype and function in lung carcinoma." dans: Cancer research, Vol. 71, Issue 16, pp. 5412-22, (2011) (PubMed).

Lo Monaco, Tremante, Cerboni, Melucci, Sibilio, Zingoni, Nicotra, Natali, Giacomini: "Human leukocyte antigen E contributes to protect tumor cells from lysis by natural killer cells." dans: Neoplasia (New York, N.Y.), Vol. 13, Issue 9, pp. 822-30, (2011) (PubMed).

Dambaeva, Bondarenko, Grendell, Kravitz, Durning, Golos: "Non-classical MHC-E (Mamu-E) expression in the rhesus monkey placenta." dans: Placenta, Vol. 29, Issue 1, pp. 58-70, (2008) (PubMed).

Menier, Saez, Horejsi, Martinozzi, Krawice-Radanne, Bruel, Le Danff, Reboul, Hilgert, Rabreau, Larrad, Pla, Carosella, Rouas-Freiss: "Characterization of monoclonal antibodies recognizing HLA-G or HLA-E: new tools to analyze the expression of nonclassical HLA class I molecules." dans: Human immunology, Vol. 64, Issue 3, pp. 315-26, (2003) (PubMed).

Détails sur HLA-E

Antigène: HLA-E (HLA Class I Histocompatibility Antigen, alpha Chain E (HLA-E))

Autre désignation: HLA-E (HLA-E Produits)

Synonymes: anticorps EA1.2, anticorps EA2.1, anticorps HLA-6.2, anticorps MHC, anticorps QA1, anticorps major histocompatibility complex, class I, E, anticorps HLA-E, anticorps PATR-E

Sujet: Major histocompatibility complex, class I, E,HLA-E (human leukocyte antigen E) is a non-classical MHC I antigen, which is important for dialogue with NK cells and their regulation through interaction with CD94/NKG2 receptor. Like other MHC I molecules, transmembrane HLA-E molecule (45 kDa) associates with beta2 microglobulin. Unlike HLA-G, expression of HLA-E molecules is not so restricted, but it has been detected at least at mRNA level in virtually all cells and tissues examined. In peripheral blood, HLA-E protein is expressed at least in all mononuclear cells, but in different quantity (B cells and monocytes more than T cells and NK cells).,HLA class I histocompatibility antigen, alpha chain E, MHC class I antigen E

ID gène: 3133

UniProt: P13747

Pathways: Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process, Human Leukocyte Antigen (HLA) in Adaptive Immune Response