ATP2A2
Gene Ontology Biological Process
- ATP catabolic process [IDA, ISO]
- ER-nucleus signaling pathway [IMP]
- T-tubule organization [IMP]
- calcium ion import into sarcoplasmic reticulum [ISO]
- calcium ion transmembrane transport [IDA, ISO]
- calcium ion transport [ISO]
- calcium ion transport from cytosol to endoplasmic reticulum [ISO]
- cellular calcium ion homeostasis [IDA, IGI, IMP, ISO]
- endoplasmic reticulum calcium ion homeostasis [ISO]
- negative regulation of heart contraction [IGI]
- organelle organization [IMP]
- positive regulation of endoplasmic reticulum calcium ion concentration [ISO]
- regulation of calcium ion-dependent exocytosis of neurotransmitter [IMP]
- regulation of cardiac muscle cell action potential involved in regulation of contraction [ISO]
- regulation of cardiac muscle cell membrane potential [ISO]
- regulation of cardiac muscle contraction by calcium ion signaling [ISO]
- regulation of muscle contraction [TAS]
- regulation of the force of heart contraction [IGI]
- relaxation of cardiac muscle [ISO]
- response to peptide hormone [ISO]
- sarcoplasmic reticulum calcium ion transport [IMP, ISO]
- transition between fast and slow fiber [IDA]
Gene Ontology Molecular Function- ATP binding [ISO]
- S100 protein binding [ISO]
- calcium ion binding [ISO]
- calcium-transporting ATPase activity [IDA, ISO]
- calcium-transporting ATPase activity involved in regulation of cardiac muscle cell membrane potential [ISO]
- enzyme binding [IPI, ISO]
- lutropin-choriogonadotropic hormone receptor binding [ISO]
- protein C-terminus binding [IPI, ISO]
- protein binding [IPI]
- ATP binding [ISO]
- S100 protein binding [ISO]
- calcium ion binding [ISO]
- calcium-transporting ATPase activity [IDA, ISO]
- calcium-transporting ATPase activity involved in regulation of cardiac muscle cell membrane potential [ISO]
- enzyme binding [IPI, ISO]
- lutropin-choriogonadotropic hormone receptor binding [ISO]
- protein C-terminus binding [IPI, ISO]
- protein binding [IPI]
Gene Ontology Cellular Component
- calcium ion-transporting ATPase complex [ISO]
- cell [IGI]
- endoplasmic reticulum [IDA, ISO]
- endoplasmic reticulum membrane [ISO]
- extrinsic component of cytoplasmic side of plasma membrane [ISO]
- intercalated disc [ISO]
- longitudinal sarcoplasmic reticulum [ISO]
- membrane [IDA, ISO]
- perinuclear region of cytoplasm [ISO]
- protein complex [ISO]
- ribbon synapse [IDA]
- sarcoplasmic reticulum [IDA, ISO, TAS]
- vesicle membrane [ISO]
PLN
Gene Ontology Biological Process
- adrenergic receptor signaling pathway involved in heart process [IMP]
- calcium ion transport [ISO]
- cardiac muscle tissue development [IGI]
- cellular calcium ion homeostasis [IGI]
- negative regulation of catalytic activity [ISO]
- negative regulation of heart contraction [IGI, IMP]
- protein homooligomerization [ISO]
- regulation of calcium ion import [IMP]
- regulation of cardiac muscle cell contraction [IMP]
- regulation of cardiac muscle contraction by regulation of the release of sequestered calcium ion [IMP]
- regulation of heart contraction [IMP]
- regulation of relaxation of muscle [IMP]
- regulation of release of sequestered calcium ion into cytosol by sarcoplasmic reticulum [IMP]
- regulation of ryanodine-sensitive calcium-release channel activity [IMP]
- regulation of the force of heart contraction [IGI, IMP]
- regulation of the force of heart contraction by cardiac conduction [IMP]
- response to testosterone [ISO]
- response to zinc ion [ISO]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-Western
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
Cardiac-specific overexpression of sarcolipin inhibits sarco(endo)plasmic reticulum Ca2+ ATPase (SERCA2a) activity and impairs cardiac function in mice.
Sarcolipin (SLN) inhibits the cardiac sarco(endo)plasmic reticulum Ca(2+) ATPase (SERCA2a) by direct binding and is superinhibitory if it binds through phospholamban (PLN). To determine whether overexpression of SLN in the heart might impair cardiac function, transgenic (TG) mice were generated with cardiac-specific overexpression of NF-SLN (SLN tagged at its N terminus with the FLAG epitope). The level of NF-SLN expression ... [more]
Throughput
- Low Throughput
Curated By
- BioGRID