Recombinant Human Cyclin A2/CCNA2 protein (His tag)
SKU: PDEH100266-100
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Recombinant Human Cyclin A2/CCNA2 protein (His tag)
SKU # | PDEH100266 |
Expression Host | E. coli |
Description
Synonyms | CCN1;Cyclin-A2 |
Species | Human |
Expression_host | E.coli |
Sequence | Met 1-Leu 432 |
Accession | P20248 |
Mol_Mass | 47.4 kDa |
AP_Mol_Mass | 55 kDa |
Tag | N-His |
Bio_Activity | Not validated for activity |
Properties
Purity | > 95 % as determined by reducing SDS-PAGE. |
Endotoxin level | Please contact us for more information. |
Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
Formulation | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
Reconstitution | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis |
Background
Cyclin which controls both the G1/S and the G2/M transition phases of the cell cycle. Functions through the formation of specific serine/threonine protein kinase holoenzyme complexes with the cyclin-dependent protein kinases CDK1 or CDK2. The cyclin subunit confers the substrate specificity of these complexes and differentially interacts with and activates CDK1 and CDK2 throughout the cell cycle.