metastin

Potent endogenous ligand of the kisspeptin receptor (KISS1, GPR54). Binds with high affinity to rat and human KISS1 receptors with Ki values of 1.80 and 1.45 nM respectively. Inhibits chemotaxis, invasion and metastasis of human melanomas and breast carci

TAK-683 TFA is a potent full agonist of the KISS1 receptor (KISS1R; IC50: 170 pM) with improved metabolic stability. It shows agonistic activities to KISS1R (EC50s: 0.96 nM and 1.6 nM for human and rat).

TAK-683 is an effective full KISS1 receptor agonist (IC50=170 pM). TAK-683 is a nonapeptide metastin analog, shows agonistic activities to KISS1R (EC50: 0.96 nM and 1.6 nM for human and rat, respectively).

Kisspeptin-54(human) TFA (Metastin(human) TFA) 是一种 Kisspeptin 受体 (KISS1，GPR54) 的内源性配体，以高亲和力结合大鼠和人类 GPR54受体，其Ki 值分别为 1.81 nM 和 1.45 nM。Kisspeptin-54(human) TFA 可抑制肿瘤转移并刺激促性腺激素分泌。

TAK-683 acetate是一种高效的KISS1R激动剂(IC50=170 pM)，改善了代谢稳定性。作为九肽metastin的类似物，对人和大鼠的EC50值分别为0.96 nM和1.6 nM。该化合物通过消耗下丘脑GnRH，能够降低血浆FSH、LH、睾酮水平，展示了对研究激素依赖性前列腺癌的潜力。

KISS1-305, the Metastin Kisspeptin analog, is a prototype peptide and chemical probe with suboptimal KISS1R agonistic activity and resistance to plasma protease degradation.