What is the catalog number for Anti-HLA-E Purified?

The catalog number for Anti-HLA-E Purified is 11-397-C100.

What sizes are available for Anti-HLA-E Purified?

Anti-HLA-E Purified is available in the following size(s): 0.1 mg.

Is Anti-HLA-E Purified in stock?

Anti-HLA-E Purified is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Anti-HLA-E Purified?

Anti-HLA-E Purified is manufactured by AFG-XBO.

What is the estimated delivery time for Anti-HLA-E Purified?

Estimated delivery time for Anti-HLA-E Purified is approximately 10 business day(s), depending on your location.

Anti-HLA-E Purified

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) .

Product Specifications

Certification

RUO

Reactivity

Human

Immunogen

Bacterially expressed recombinant HLA-E refolded with beta2-microglobulin and peptide.

Target Antigen

HLA-E

Clone

MEM-E/07

Applications

FC (QC tested), IP, IHC-P

Concentration

1 mg/mL

Format

Purified

Buffer

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

References & Citations

*Nachmani D, Zimmermann A, Oiknine Djian E, Weisblum Y, Livneh Y, Khanh Le VT, Galun E, Horejsi V, Isakov O, Shomron N, Wolf DG, Hengel H, Mandelboim O: MicroRNA editing facilitates immune elimination of HCMV infected cells. PLoS Pathog. 2014 Feb 27;10 (2) :e1003963., URL: https://pubmed.ncbi.nlm.nih.gov/24586166/, *Lo Monaco E, Tremante E, Cerboni C, Melucci E, Sibilio L, Zingoni A, Nicotra MR, Natali PG, Giacomini P: Human leukocyte antigen E contributes to protect tumor cells from lysis by natural killer cells. Neoplasia. 2011 Sep;13 (9) :822-30., URL: http://www.ncbi.nlm.nih.gov/pubmed/?term=tremante+e+cerboni+c , *Palmisano GL, Contardi E, Morabito A, Gargaglione V, Ferrara GB, Pistillo MP.: HLA-E surface expression is independent of the availability of HLA class I signal sequence-derived peptides in human tumor cell lines. Hum Immunol. 2005 Jan;66 (1) :1-12., URL: https://www.ncbi.nlm.nih.gov/pubmed/15620456?dopt=, *Sibilio L. et al., Tissue Antigens 62, 339, 2003. (Abstract 45 from the 3rd Int. Conference on HLA-G, Paris, July 2003) ., URL:

Storage Conditions

Store at 2-8°C. Do not freeze.

Specificity

The antibody MEM-E/07 recognizes an extracellular epitope on native surface-expressed HLA-E, but not denaturated heavy chain of HLA-E. HLA-E belongs to the MHC Class I molecules (MHC Class Ib; nonclassical) and it is expressed on many types of the human cells. The published results revealed that the antibody cross-reacts with some classical MHC Class I molecules (MHC Class Ia) : HLA-B7 (strongly), HLA-B8 (moderately), HLA-B27, -B44 (weakly) .