CALSEQUESTRIN, AN INTRACELLULAR CALCIUM-BINDING PROTEIN OF SKELETAL-MUSCLE SARCOPLASMIC-RETICULUM, IS HOMOLOGOUS TO ASPARTACTIN, A PUTATIVE LAMININ-BINDING PROTEIN OF THE EXTRACELLULAR-MATRIX

被引：13

作者：

YAZAKI, PJ ^{[1
]}

SALVATORI, S ^{[1
]}

SABBADINI, RA ^{[1
]}

DAHMS, AS ^{[1
]}

机构：

[1] UNIV PADUA,INST GEN PATHOL,I-35100 PADUA,ITALY

来源：

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS | 1990年 / 166卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0006-291X(90)90895-T

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Calsequestrin was isolated from chicken fast-twitch skeletal muscle, and partial amino terminal sequence was determined. The sequence (NH2) EEGLNFPTYDGKDRVIDLNE shows high identity with known mammalian calsequestrins contained in the Protein Identification Resource data bank (1). Most importantly, this 20 amino acid sequence shares complete identity with the amino terminus of aspartactin, a putative laminin-binding protein of the extracellular matrix (2, 3). The possible relationship of aspartactin to calsequestrin is discussed. © 1990.

引用

页码：898 / 903

页数：6

共 34 条

[21] ISOLATION OF A CALCIUM-SEQUESTERING PROTEIN FROM SARCOPLASMIC RETICULUM (RABBIT/DEOXYCHOLATE/COLUMN CHROMATOGRAPHY/TRANSPORT) [J].