Coupling of Junctophilin2 to RyR2 in mouse myocardium

来源 :2016年国际生理学学术大会 | 被引量 : 0次 | 上传用户:lrg123
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  Introduction: Junctophilins(JPs)are membrane-binding proteins within the junctional membrane complexs,which can bind both the plasma membrane and endoplasmic/sarcoplasmic reticulum(ER/SR)membrane.Ryanodine receptor 2(RyR2)is an intracellular Ca2+release channel existing in the SR of mammalian cells.In the present study we documented the interaction of JP2 with RyR2 in the cardiac muscle.
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