38136-75-3_二肽Trp-Pro_H2N-Trp-Pro-OH_H2N-WP-OH_600+种二肽(Dipeptide)现货

二肽Trp-Pro

编号：154168

CAS号：38136-75-3

单字母：H2N-WP-OH

编号:	154168
中文名称:	二肽Trp-Pro
中文同义词:	L-色氨酸-L-脯氨酸
英文名:	Trp-Pro
英文同义词:	L-tryptophyl-L-proline、H-Trp-Pro-OH
CAS号:	38136-75-3
单字母:	H2N-WP-OH
三字母:	H2N N端氨基：N-terminal amino group。在肽或多肽链中含有游离a-氨基的氨基酸一端。在表示氨基酸序列时，通常将N端放在肽链的左边。 -Trp L-色氨酸：tryptophan[e]。系统命名为(2S)-氨基-3-(3-吲哚基)丙酸。是编码氨基酸，哺乳动物的必需氨基酸。符号：W，Trp。某些抗菌素中含有 D-色氨酸。 -Pro L-脯氨酸：proline。系统命名为吡咯烷-(2S)-羧酸。为亚氨基酸。是编码氨基酸。在肽链中有特殊作用，如易形成顺式的肽键等。符号：P，Pro。 -OH C端羧基：C-terminal carboxyl group。在肽或多肽链中含有游离羧基的氨基酸一端。在表示氨基酸序列时，通常将C端放在肽链的右边。
氨基酸个数:	2
分子式:	C₁₆H₁₉N₃O₃
平均分子量:	301.34
精确分子量:	301.14
等电点(PI):	-
pH=7.0时的净电荷数:	0.97
平均亲水性:	-3.4
疏水性值:	-1.25
外观与性状:	白色粉末状固体
消光系数:	5500
来源:	人工化学合成，仅限科学研究使用，不得用于人体。
纯度:	95%、98%
盐体系:	可选TFA、HAc、HCl或其它
生成周期:	2-3周
储存条件:	负80℃至负20℃
标签:	600+种二肽(Dipeptide)现货

H-Trp-Pro-OH is an amide that can be used as a model system in the preparation of collagen. It has been shown to inhibit the linker between collagen molecules, which may lead to the formation of proline-rich peptides. H-Trp-Pro-OH has also been found to have anticancer properties, and inhibits cancer cell growth by inhibiting protein synthesis and promoting apoptosis. H-Trp-Pro-OH was found to inhibit cancer cells through a mechanism that is not yet fully understood, but it may involve both competitive inhibition of amino acids and activation of apoptosis through reactive oxygen species.

DOI	名称
10.1016/j.chembiol.2008.05.019	Tryptophan aminopeptidase activity of several indole prenyltransferases from Aspergillus fumigatus	下载
10.1016/j.foodchem.2012.02.183	Production of dipeptidyl peptidase IV inhibitory peptides from defatted rice bran	下载
10.1021/jf303146h	Amino acids and peptides activate at least five members of the human bitter taste receptor family	下载
10.1016/s0021-9673(01)01543-6	Cutinase-peptide fusions in thermoseparating aqueous two-phase systems. Prediction of partitioning and enhanced tag efficiency by detergent addition	下载
10.1021/jp809857y	Dependence of the AmII'p proline Raman band on peptide conformation	下载