Integrin tyrosine phosphorylation in platelet signaling
摘要:
The β3 integrin cytoplasmic tyrosine (ICY) motif of αIIbβ3 becomes tyrosine phosphorylated during platelet aggregation, causing Shc and myosin to interact with the β-integrin cytoplasmic domain. Platelets from mice lacking β3 ICY motif tyrosines formed defective aggregates and poorly retracted clots, establishing integrin tyrosine phosphorylation as a key mediator of β3-integrin signals.
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DOI:
10.1016/S0955-0674(00)00250-7
被引量:
年份:
2001
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来源期刊
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2004
被引量:21
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