PRESENCE OF 3,4-DIHYDROXYPHENYLALANINE-CONTAINING PEPTIDES IN HEMOCYTES OF THE ASCIDIAN, HALOCYNTHIA-RORETZI

被引：20

作者：

AZUMI, K ^{[1
]}

YOKOSAWA, H ^{[1
]}

ISHII, S ^{[1
]}

机构：

[1] HOKKAIDO UNIV,FAC PHARMACEUT SCI,DEPT BIOCHEM,SAPPORO,HOKKAIDO 060,JAPAN

来源：

EXPERIENTIA | 1990年 / 46卷 / 10期

关键词：

3,4-dihydroxyphenylalanine; ascidian; boronate immobilized column; DOPA-containing peptide; hemocyte;

D O I：

10.1007/BF01940661

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Five 3,4-dihydroxyphenylalanine (DOPA)-containing peptides have been isolated from hemocytes of the ascidian, Halocynthia roretzi. Three of them were composed of DOPA, proline, phenylalanine, histidine and arginine in different ratios, while the other two contained only DOPA and an unidentified amino acid. DOPA-containing peptides were found to exist in only one type of hemocyte. © 1990 Birkhäuser Verlag Basel.

引用

页码：1020 / 1023

页数：4