24小时热门版块排行榜    

查看: 614  |  回复: 1
本帖产生 1 个 翻译EPI ,点击这里进行查看

rongfang

金虫 (小有名气)

[求助] monodesmoside and bis-desmosides

The saponins from A. bidentata include about 15 saponins, and are the oleanane-type monodesmoside and bis-desmosides composed of amolecule of oleanolic acid and 1–4 molecules of glucuronic acid, glucose, or rhamnose [36–44](Fig. 1).
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jwdxbjzh

至尊木虫 (职业作家)

【答案】应助回帖

爱与雨下(金币+1): 2012-02-22 08:52:18
rongfang(金币+8, 翻译EPI+1): 谢谢! 2012-02-22 08:56:38
锁链素
单锁链(赖氨)素:
双锁链(赖氨)素

A desmosine cross-link is formed from three allysyl side chains plus one unaltered lysyl side chain from the same or neighbouring polypeptides.
It is found in elastin. Desmosine causes a yellow color.
This desmosine is responsible for the rubber properties of elastin.
jwd
2楼2012-02-22 07:34:42
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 rongfang 的主题更新
信息提示
请填处理意见