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環(huán)二肽cyclo(Pro-Tyr)
The host-specific phytotoxin cyclo(Pro-Tyr) produced by Alternaria alternata on spotted knapweed is an ideal prototype for creating a safe and an environmentally friendly antiknapweed herbicide. Furthermore, this cyclic dipeptide induced a high degree of

編號(hào)：148181

CAS號(hào)：4/2/4549

單字母：cyclo(PY)(main chain cyclo)

編號(hào):	148181
中文名稱:	環(huán)二肽cyclo(Pro-Tyr)
英文名:	c(Pro-Tyr)
英文同義詞:	c(Tyr-Pro)、cyclo(Tyr-Pro)
CAS號(hào):	4/2/4549
單字母:	cyclo(PY)(main chain cyclo)
三字母:	cyclo(Pro-Tyr)(main chain cyclo)
氨基酸個(gè)數(shù):	2
分子式:	C₁₄H₁₆N₂O₃
平均分子量:	260.29
精確分子量:	260.12
等電點(diǎn)(PI):	-
pH=7.0時(shí)的凈電荷數(shù):	1.97
平均親水性:	-3.4
疏水性值:	-1.25
外觀與性狀:	白色粉末狀固體
消光系數(shù):	1490
來(lái)源:	人工化學(xué)合成，僅限科學(xué)研究使用，不得用于人體。
純度:	95%、98%
鹽體系:	可選TFA、HAc、HCl或其它
生成周期:	2-3周
修飾類型:	酰胺鍵成環(huán)
儲(chǔ)存條件:	負(fù)80℃至負(fù)20℃
標(biāo)簽:	環(huán)二肽 現(xiàn)貨多肽

The host-specific phytotoxin cyclo(Pro-Tyr) produced by Alternaria alternata on spotted knapweed is an ideal prototype for creating a safe and an environmentally friendly antiknapweed herbicide. Furthermore, this cyclic dipeptide induced a high degree of phosphorylation of histones.
環(huán)二肽又叫2,5-二酮哌嗪的衍生物,作為環(huán)肽成員中最小的一類環(huán)肽，專肽生物有部分環(huán)二肽的現(xiàn)貨，也可以根據(jù)實(shí)驗(yàn)需求，定制含D型與L型，S與R構(gòu)型的氨基酸。

DOI	名稱
10.1046/j.1365-2958.1999.01577.x	Quorum-sensing cross talk: isolation and chemical characterization of cyclic dipeptides from Pseudomonas aeruginosa and other gram-negative bacteria	下載
10.1211/0022357001773535	Cyclic dipeptides in the induction of maturation for cancer therapy	下載