SAB4700632

Monoclonal Anti-HLA Class I antibody produced in mouse

clone MEM-81, purified immunoglobulin, buffered aqueous solution

• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: mouse
• Quality Level: 100
• conjugate: unconjugated
• antibody form: purified immunoglobulin
• antibody product type: primary antibodies
• clone: MEM-81, monoclonal
• form: buffered aqueous solution
• species reactivity: human
• concentration: 1 mg/mL
• technique(s): flow cytometry: suitable
• isotype: IgG1
• NCBI accession no.: NM_002116.6; NM_002117.4; NM_005514.6
• UniProt accession no.: P04439
• shipped in: wet ice
• storage temp.: 2-8°C
• target post-translational modification: unmodified
• Gene Information: human ... HLA-A(3105) , HLA-B(3106) , HLA-C(3107)

Description

General description

Human leukocyte antigen A classical class I family consists of three members including HLA-A, HLA-B and HLA-C. Members of classical class I major histocompatibility complex (MHC) contain a peptide bound to a transmembrane glycoprotein subunit, the heavy chain, in association with a soluble light chain called β2-microglobulin. Class I MHC are present in changeable volumes on all nucleated cells.

The antibody MEM-81 reacts with human classical MHC Class I molecules in native cell-surface forms. MHC Class I molecules (MHC Class Ia) are expressed on the surface of human nucleated cell types.

The previously assigned protein identifier P01891 has been merged into P04439. Full details can be found on the UniProt database.

Immunogen

Leukocytes of a patient suffering with LGL type leukemia

Application

The reagent is designed for Flow Cytometry analysis. Suggested working dilution for Flow Cytometry is 1 μg/mL of sample. Indicated dilution is recommended starting point for use of this product. Working concentrations should be determined by the investigator.

Biochem/physiol Actions

Human leukocyte antigen A class I downregulation is implicated in tumor invasion and development. Genetic variations in the class I major histocompatibility complex (MHC) is associated with the development of melanoma. HLA-viral peptide interaction plays a major role in the regulation of human immunodeficiency virus (HIV) infection.

Features and Benefits

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Physical form

Solution in phosphate buffered saline, pH 7.4, with 15 mM sodium azide.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable