ELA-21 (human)

ELA-21 (human);

ELA-21 (human) 是一种 apelin 受体激动剂,pKi 为 8.52。ELA-21 (human) 在亚纳摩尔效价下,完全抑制 Forskolin 诱导的 cAMP 产生,并刺激 β-arrestin 募集。ELA-21 (human) 也是 G 蛋白依赖性和非依赖性途径的激动剂。

ELA-21 (human)amp;;

ELA-21 (human) Chemical Structure

CAS No. : 2245073-05-4

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生物活性

ELA-21 (human) is an apelin receptor agonist with a pKi of 8.52. ELA-21 (human) completely inhibits Forskolin-induced cAMP production and stimulates β-arrestin recruitment with subnanomolar potencies. ELA-21 (human) is an agonist in G-protein-dependent and -independent pathways[1].

分子量

2587.14

Formula

C112H184N40O25S3

CAS 号

2245073-05-4

Sequence

Leu-Arg-Lys-His-Asn-Cys-Leu-Gln-Arg-Arg-Cys-Met-Pro-Leu-His-Ser-Arg-Val-Pro-Phe-Pro (Disulfide bridge: Cys6-Cys11)

Sequence Shortening

LRKHNCLQRRCMPLHSRVPFP (Disulfide bridge: Cys6-Cys11)

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

参考文献
  • [1]. Peiran Yang, et al. Elabela/Toddler Is an Endogenous Agonist of the Apelin APJ Receptor in the Adult Cardiovascular System, and Exogenous Administration of the Peptide Compensates for the Downregulation of Its Expression in Pulmonary Arterial Hypertension. Circulation. 2017 Mar 21;135(12):1160-1173.