In knockout mice, calcium transients showed a reduced rate of calcium uptake, and expression analysis showed reduced leels of calmodulin, phospholamban, and SERCA2.

• 在基因敲除小鼠，瞬时钙离子流摄取率减少；表达分析显示钙调蛋白、受磷蛋白和SERCA2水平降低。