| Bioactivity | GRK2i is a Gβγ-inhibitory peptide that selectively prevents Gβγ-mediated signaling. GRK2i corresponds to the Gβγ-binding domain of GRK2 (G-protein-coupled receptor kinase 2)[1]. |
| Invitro | GRK2i (5 μM) inhibits neurite formation, disrupts microtubules, and induces neurite damag in PC12 cells[1]. |
| Name | GRK2i |
| CAS | 148505-03-7 |
| Shortening | WKKELRDAYREAQQLVQRVPKMKNKPRS |
| Formula | C153H256N50O41S |
| Molar Mass | 3484.08 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |