BAIT
DLG4
Dlgh4, PSD-95, PSD95, SAP90, SAP90A, RP23-172M21.9
discs, large homolog 4 (Drosophila)
GO Process (23)
GO Function (18)
GO Component (24)
Gene Ontology Biological Process
- alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate selective glutamate receptor clustering [IBA, ISO]
- dendritic spine morphogenesis [IDA, ISO]
- establishment of protein localization [ISO]
- locomotory behavior [NAS]
- locomotory exploration behavior [IMP]
- negative regulation of receptor internalization [ISO]
- neuromuscular process controlling balance [IMP]
- nucleotide phosphorylation [IBA]
- positive regulation of cytosolic calcium ion concentration [ISO]
- positive regulation of excitatory postsynaptic membrane potential [ISO]
- positive regulation of synaptic transmission [ISO]
- protein complex assembly [ISO]
- protein localization to synapse [IDA, ISO]
- receptor localization to synapse [IBA, ISO]
- regulation of N-methyl-D-aspartate selective glutamate receptor activity [ISO]
- regulation of grooming behavior [IMP]
- regulation of long-term neuronal synaptic plasticity [IGI]
- regulation of neuronal synaptic plasticity [NAS]
- response to cocaine [NAS]
- signal transduction [IBA]
- social behavior [IMP]
- synaptic vesicle maturation [IDA, IGI]
- vocalization behavior [IMP]
Gene Ontology Molecular Function- D1 dopamine receptor binding [ISO]
- P2Y1 nucleotide receptor binding [ISO]
- PDZ domain binding [ISO]
- acetylcholine receptor binding [ISO]
- beta-1 adrenergic receptor binding [ISO]
- glutamate receptor binding [ISO]
- guanylate kinase activity [IBA]
- ionotropic glutamate receptor binding [IPI, ISO]
- kinase binding [ISO]
- neurexin family protein binding [NAS]
- protein C-terminus binding [ISO]
- protein binding [IPI]
- protein complex binding [ISO]
- protein kinase binding [ISO]
- protein phosphatase binding [ISO]
- receptor binding [ISO]
- scaffold protein binding [IPI]
- structural molecule activity [NAS]
- D1 dopamine receptor binding [ISO]
- P2Y1 nucleotide receptor binding [ISO]
- PDZ domain binding [ISO]
- acetylcholine receptor binding [ISO]
- beta-1 adrenergic receptor binding [ISO]
- glutamate receptor binding [ISO]
- guanylate kinase activity [IBA]
- ionotropic glutamate receptor binding [IPI, ISO]
- kinase binding [ISO]
- neurexin family protein binding [NAS]
- protein C-terminus binding [ISO]
- protein binding [IPI]
- protein complex binding [ISO]
- protein kinase binding [ISO]
- protein phosphatase binding [ISO]
- receptor binding [ISO]
- scaffold protein binding [IPI]
- structural molecule activity [NAS]
Gene Ontology Cellular Component
- alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid selective glutamate receptor complex [IDA]
- cell junction [IDA]
- cerebellar mossy fiber [IDA]
- cortical cytoskeleton [ISO]
- cytoplasm [IDA]
- cytosol [ISO]
- dendrite [IDA]
- dendrite cytoplasm [ISO]
- endoplasmic reticulum [IDA]
- excitatory synapse [IDA, ISO]
- extrinsic component of cytoplasmic side of plasma membrane [IDA]
- ionotropic glutamate receptor complex [IDA]
- juxtaparanode region of axon [IDA, ISO]
- membrane [IDA, ISO]
- neuron projection terminus [IDA]
- neuron spine [IDA]
- neuronal postsynaptic density [IDA, ISO]
- plasma membrane [IDA, ISO]
- postsynaptic density [IDA, ISO]
- postsynaptic membrane [IDA, ISO]
- synapse [IDA, ISO]
- synaptic membrane [IDA]
- synaptic vesicle [IDA]
- voltage-gated potassium channel complex [ISO]
Mus musculus
PREY
ATP1A1
Atpa-1, BC010319
ATPase, Na+/K+ transporting, alpha 1 polypeptide
GO Process (24)
GO Function (13)
GO Component (18)
Gene Ontology Biological Process
- ATP catabolic process [IMP]
- cellular potassium ion homeostasis [ISO]
- cellular response to mechanical stimulus [ISO]
- cellular response to steroid hormone stimulus [ISO]
- cellular sodium ion homeostasis [ISO]
- dephosphorylation [IMP]
- membrane hyperpolarization [ISO]
- membrane repolarization [ISO]
- negative regulation of glucocorticoid biosynthetic process [IMP]
- negative regulation of heart contraction [IMP]
- positive regulation of heart contraction [IMP]
- positive regulation of striated muscle contraction [IMP]
- potassium ion import [ISO]
- potassium ion transmembrane transport [IMP]
- potassium ion transport [ISO]
- regulation of blood pressure [IGI]
- regulation of cardiac muscle cell contraction [ISO]
- regulation of sodium ion transport [ISO]
- regulation of the force of heart contraction [IMP]
- response to drug [IMP]
- response to glycoside [IGI]
- sodium ion export from cell [ISO]
- sodium ion transmembrane transport [IMP, ISO]
- sodium ion transport [ISO]
Gene Ontology Molecular Function- ADP binding [ISO]
- ATP binding [ISO]
- ankyrin binding [ISO]
- chaperone binding [ISO]
- phosphatase activity [IMP]
- phosphatidylinositol 3-kinase binding [ISO]
- potassium ion binding [ISO]
- protein binding [IPI]
- protein domain specific binding [ISO]
- protein kinase binding [ISO]
- sodium ion binding [ISO]
- sodium:potassium-exchanging ATPase activity [IDA, IMP, ISO]
- steroid hormone binding [ISO]
- ADP binding [ISO]
- ATP binding [ISO]
- ankyrin binding [ISO]
- chaperone binding [ISO]
- phosphatase activity [IMP]
- phosphatidylinositol 3-kinase binding [ISO]
- potassium ion binding [ISO]
- protein binding [IPI]
- protein domain specific binding [ISO]
- protein kinase binding [ISO]
- sodium ion binding [ISO]
- sodium:potassium-exchanging ATPase activity [IDA, IMP, ISO]
- steroid hormone binding [ISO]
Gene Ontology Cellular Component
- Golgi apparatus [ISO]
- T-tubule [IDA, ISO]
- apical plasma membrane [IDA]
- basolateral plasma membrane [IDA]
- caveola [ISO]
- endoplasmic reticulum [ISO]
- endosome [ISO]
- extracellular vesicular exosome [ISO]
- intercalated disc [ISO]
- membrane [IDA, ISO]
- membrane raft [ISO]
- myelin sheath [IDA]
- neuronal postsynaptic density [IDA]
- plasma membrane [IDA, ISO]
- protein complex [ISO]
- sarcolemma [IDA, ISO]
- sodium:potassium-exchanging ATPase complex [ISO]
- vesicle [ISO]
Mus musculus
Co-fractionation
Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.
Publication
Differential recruitment of Kv1.4 and Kv4.2 to lipid rafts by PSD-95.
The activity of voltage-gated potassium (Kv) channels, and consequently their influence on cellular functions, can be substantially altered by phosphorylation. Several protein kinases that modulate Kv channel activity are found in membrane subdomains known as lipid rafts, which are thought to organize signaling complexes in the cell. Thus, we asked whether Kv1.4 and Kv4.2, two channels with critical roles in ... [more]
J. Biol. Chem. Jan. 02, 2004; 279(1);444-52 [Pubmed: 14559911]
Throughput
- Low Throughput
Curated By
- BioGRID