SKPYMRFAMIDE, A NOVEL FMRFAMIDE-RELATED PEPTIDE IN THE SNAIL LYMNAEA-STAGNALIS

被引：20

作者：

DEWITH, ND

VANDERSCHORS, RC

机构：

[1] Vrije Universiteit, De Boelelaan 1087

来源：

NEUROREPORT | 1992年 / 3卷 / 07期

关键词：

SKPYMRFAMIDE; SEQUENCE ANALYSIS; FMRF-AMIDE-RELATED PEPTIDES; NEUROPEPTIDES; MOLLUSKS;

D O I：

10.1097/00001756-199207000-00017

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

IN Lymnaea stagnalis, three members of the FMRFamide peptide family have been chemically identified in the central nervous system, and other members of the family are predicted by cDNA studies. The present study demonstrates the occurrence of even more FMRFamide-related peptides in this species by identifying a novel member of this family. The peptide was purified from brain extracts by three different HPLC steps. Its amino acid sequence has been determined as Ser-Lys-Pro-Tyr-Met-Arg-Phe-amide (SKPYMRFamide).

引用

页码：612 / 614

页数：3

共 19 条

[11] STRUCTURE OF A MOLLUSCAN CARDIOEXCITATORY NEUROPEPTIDE
PRICE, DA
GREENBERG, MJ
[J]. SCIENCE, 1977, 197 (4304) : 670 - 671
[12] PRICE DA, 1990, J EXP BIOL, V154, P421
[13] RICHMOND J E, 1984, Society for Neuroscience Abstracts, V10, P690
[14] SAUNDERS SE, 1991, J NEUROSCI, V11, P740
[15] SAUNDERS SE, 1992, J NEUROSCI, V12, P1033
[16] STONE LS, 1981, SOC NEUR ABSTR, V7, P637
[17] THOMPSON S, 1988, J NEUROSCI, V8, P3200
[18] Van Der Steen W. J., 1969, NETH J ZOOL, V19, P131, DOI DOI 10.1163/002829669X00170
[19] WEISS S, 1984, J NEUROSCI, V4, P1994

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