Neurokinin A (4-10)
产品名称： Neurokinin A (4-10)
英文名称： Neurokinin A (4-10)
产品编号： ONP10561
产品价格： 0
产品产地： 中国，杭州
品牌商标： Ontores
更新时间： null
使用范围： null
浙江鸿拓生物技术有限公司
- 联系人 :
- 地址 : 上海浦东新区蔡伦路781号A1201室（上海办事处）
- 邮编 : 201203
- 所在区域 : 上海
- 电话 : 185****7060
- 传真 : 0571-8886 3303
- 邮箱 : zhg@ontores.cn
A structure-activity study of the neurokinin A (NKA) fragment NKA(4-10) was performed to investigate the importance of amino acid residues for receptor efficacy, potency and affinity at the NK2 receptor in human colon circular muscle. Two series of NKA(4-10) analogues were produced with either L-alanine or the D-enantiomer substituted. Their activities were determined in vitro by means of radioligand binding and isolated smooth muscle pharmacology.