

| Número de catálogo | HV404022 |
|---|---|
| Descripción |
Recombinant Human APLN Protein, N-His (HV404022) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
|
| Sistema de expresión | E. coli |
| Número de acceso | Q9ULZ1 |
| Longitud de proteína | Met1-Phe77 |
| Aplicaciones | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| Especies | Homo sapiens (Human) |
| Naturaleza | Recombinant |
| Nivel de endotoxinas | Please contact with the lab for this information. |
| Pureza | >90% as determined by SDS-PAGE. |
| Peso molecular predicho | 12.21 kDa |
| Forma | Lyophilized |
| Buffer de almacenamiento | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Consulte la información específica del buffer en la copia impresa del datasheet o en el COA específico del lote. |
| Reconstitución | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Envío | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Estabilidad y almacenamiento | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Nombres alternativos | APEL, APJ endogenous ligand, APLN, Apelin, Apelin-13, Apelin-28, Apelin-31, Apelin-36 |
| Fondo | Apelin is a ~8 kDa protein. Peptide hormone that functions as endogenous ligand for the G-protein-coupled apelin receptor (APLNR/APJ), that plays a role in cadiovascular homeostasis. Functions as a balanced agonist activating both G(i) protein pathway and beta-arrestin pathway of APLNR. Downstream G proteins activation, apelin can inhibit cAMP production and activate key intracellular effectors such as ERKs. On the other hand, APLNR activation induces beta-arrestin recruitment to the membrane leading to desensitization and internalization of the receptor. Apelin blunts cardiac hypertrophic induction from APLNR on response to pathological stimuli, but also induces myocardial hypertrophy under normal conditions. 1. Habata, Y. et al. (1999) Biochimica et biophysica acta 1452, 25-35. PMID: 10525157 2. Scimia, MC. et al. (2012) Nature 488, 394-8. PMID: 22810587 3. Yue, Y. et al. (2022) Nature structural & molecular biology 29, 688-697. PMID: 35817871 4. Wang, WW. et al. (2024) Cell 187, 1460-1475.e20. PMID: 38428423 |
| Nota | For research use only |



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