MEMBRANE-ACTIN MICROFILAMENT CONNECTIONS - AN INCREASING DIVERSITY OF PLAYERS RELATED TO BAND-4.1

被引:167
作者
ARPIN, M
ALGRAIN, M
LOUVARD, D
机构
[1] Unité de Biologie des Membranes, Institut Pasteur URA 1149 CNRS, Département de Biologie Moléculaire
关键词
D O I
10.1016/0955-0674(94)90127-9
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
The cortical actin cytoskeleton participates in various membrane-based processes which necessitate a large amount of plasticity in the molecular components involved in these interactions. A family of proteins homologous to band 4.1 is involved in the reorganization of the actin cytoskeleton in response to various stimuli, and probably plays a role in transmembrane signalling. This family includes tyrosine phosphatases, substrates of tyrosine kinases and a candidate for a tumor-suppressor gene.
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页码:136 / 141
页数:6
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