GO:0016021; C:integral to membrane; IEA:UniProtKB-KW.
GO:0031966; C:mitochondrial membrane; IEA:UniProtKB-SubCell.
GO:0043234; C:protein complex; IDA:RGD.
GO:0016529; C:sarcoplasmic reticulum; IDA:RGD.
GO:0031982; C:vesicle; IDA:RGD.
GO:0042030; F:ATPase inhibitor activity; IDA:RGD.
GO:0005246; F:calcium channel regulator activity; IEA:InterPro.
GO:0086023; P:adrenergic receptor signaling pathway involved in heart process; IEA:Compara.
GO:0006816; P:calcium ion transport; IMP:RGD.
GO:0048738; P:cardiac muscle tissue development; IEA:Compara.
GO:0006874; P:cellular calcium ion homeostasis; IEA:Compara.
GO:0045822; P:negative regulation of heart contraction; IEA:Compara.
GO:0090279; P:regulation of calcium ion import; IEA:Compara.
GO:0051924; P:regulation of calcium ion transport; ISS:UniProtKB.
GO:0086004; P:regulation of cardiac muscle cell contraction; IEA:Compara.
GO:0010881; P:regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion; IEA:Compara.
GO:1901077; P:regulation of relaxation of muscle; IEA:Compara.
GO:0060314; P:regulation of ryanodine-sensitive calcium-release channel activity; IEA:Compara.
GO:0086092; P:regulation of the force of heart contraction by cardiac conduction; IEA:Compara.