Monoclonal Anti-HLA Class I antibody produced in mouse
SIGMA/SAB4700632 - clone MEM-81, purified immunoglobulin, buffered aqueous solution
Product Type: Chemical
| antibody form | purified immunoglobulin |
| antibody product type | primary antibodies |
| biological source | mouse |
| clone | MEM-81, monoclonal |
| concentration | 1 mg/mL |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| isotype | IgG1 |
| NCBI accession no. | NM_002116.6 ![]() |
NM_002117.4 ![]() |
|
NM_005514.6 ![]() |
|
| Quality Level | 100 ![]() |
| shipped in | wet ice |
| species reactivity | human |
| storage temp. | 2-8°C |
| target post-translational modification | unmodified |
| technique(s) | flow cytometry: suitable |
| UniProt accession no. | P04439 ![]() |
| 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: | Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more. ![]() |
| 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. |
| General description: | 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 |
| Physical form: | Solution in phosphate buffered saline, pH 7.4, with 15 mM sodium azide. |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352203 |

