ARG59610
anti-HEXIM2 antibody
anti-HEXIM2 antibody for Western blot and Human,Mouse
Overview
| Product Description | Rabbit Polyclonal antibody recognizes HEXIM2 |
|---|---|
| Tested Reactivity | Hu, Ms |
| Tested Application | WB |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Target Name | HEXIM2 |
| Antigen Species | Human |
| Immunogen | Recombinant fusion protein corresponding to aa. 147-286 of Human HEXIM2 (NP_653209.1). |
| Conjugation | Un-conjugated |
| Alternate Names | Protein HEXIM2; L3; Hexamethylene bis-acetamide-inducible protein 2 |
Application Instructions
| Application Suggestion |
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|---|---|---|---|---|---|
| Application Note | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||
| Positive Control | Mouse brain and HeLa | ||||
| Observed Size | 45 kDa |
Properties
| Form | Liquid |
|---|---|
| Purification | Affinity purified. |
| Buffer | PBS (pH 7.3), 0.02% Sodium azide and 50% Glycerol. |
| Preservative | 0.02% Sodium azide |
| Stabilizer | 50% Glycerol |
| Storage Instruction | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| Note | For laboratory research only, not for drug, diagnostic or other use. |
Bioinformation
| Database Links | |
|---|---|
| Gene Symbol | HEXIM2 |
| Gene Full Name | hexamethylene bis-acetamide inducible 2 |
| Background | This gene encodes a member of the HEXIM family of proteins. This protein is a component of the 7SK small nuclear ribonucleoprotein. This protein has been found to negatively regulate the kinase activity of the cyclin-dependent kinase P-TEFb, which phosphorylates multiple target proteins to promote transcriptional elongation. This gene is located approximately 7 kb downstream from related family member HEXIM1 on chromosome 17. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2015] |
| Function | Transcriptional regulator which functions as a general RNA polymerase II transcription inhibitor. In cooperation with 7SK snRNA sequesters P-TEFb in a large inactive 7SK snRNP complex preventing RNA polymerase II phosphorylation and subsequent transcriptional elongation. [UniProt] |
| Cellular Localization | Nucleus. [UniProt] |
| Calculated MW | 32 kDa |
