DLG4 report

I. Expression across cell types

II. Expression across tissues

III. Associated gene sets

GO_0016188Biological processsynaptic vesicle maturation
GO_0009790Biological processembryo development
GO_0035865Biological processcellular response to potassium ion
GO_0048169Biological processregulation of long-term neuronal synaptic plasticity
GO_0007612Biological processlearning
GO_0045184Biological processestablishment of protein localization
GO_0007165Biological processsignal transduction
GO_0097113Biological processAMPA glutamate receptor clustering
GO_0097120Biological processreceptor localization to synapse
GO_0050885Biological processneuromuscular process controlling balance
GO_2000310Biological processregulation of NMDA receptor activity
GO_2000463Biological processpositive regulation of excitatory postsynaptic potential
GO_0065003Biological processprotein-containing complex assembly
GO_0098970Biological processpostsynaptic neurotransmitter receptor diffusion trapping
GO_2000821Biological processregulation of grooming behavior
GO_0045197Biological processestablishment or maintenance of epithelial cell apical/basal polarity
GO_0071625Biological processvocalization behavior
GO_0150012Biological processpositive regulation of neuron projection arborization
GO_0007204Biological processpositive regulation of cytosolic calcium ion concentration
GO_0007268Biological processchemical synaptic transmission
GO_0002091Biological processnegative regulation of receptor internalization
GO_0050806Biological processpositive regulation of synaptic transmission
GO_0035418Biological processprotein localization to synapse
GO_0098609Biological processcell-cell adhesion
GO_0035176Biological processsocial behavior
GO_0035641Biological processlocomotory exploration behavior
GO_0099645Biological processneurotransmitter receptor localization to postsynaptic specialization membrane
GO_0007399Biological processnervous system development
GO_0061098Biological processpositive regulation of protein tyrosine kinase activity
GO_0060997Biological processdendritic spine morphogenesis
GO_0098978Cellular componentglutamatergic synapse
GO_0098839Cellular componentpostsynaptic density membrane
GO_0005886Cellular componentplasma membrane
GO_0031594Cellular componentneuromuscular junction
GO_0043197Cellular componentdendritic spine
GO_0031234Cellular componentextrinsic component of cytoplasmic side of plasma membrane
GO_0030666Cellular componentendocytic vesicle membrane
GO_0097060Cellular componentsynaptic membrane
GO_0044309Cellular componentneuron spine
GO_0032281Cellular componentAMPA glutamate receptor complex
GO_0043005Cellular componentneuron projection
GO_0030863Cellular componentcortical cytoskeleton
GO_0044300Cellular componentcerebellar mossy fiber
GO_0005783Cellular componentendoplasmic reticulum
GO_0005829Cellular componentcytosol
GO_0005912Cellular componentadherens junction
GO_0008021Cellular componentsynaptic vesicle
GO_0045202Cellular componentsynapse
GO_0014069Cellular componentpostsynaptic density
GO_0044224Cellular componentjuxtaparanode region of axon
GO_0005737Cellular componentcytoplasm
GO_0045211Cellular componentpostsynaptic membrane
GO_0030054Cellular componentcell junction
GO_0060076Cellular componentexcitatory synapse
GO_0032839Cellular componentdendrite cytoplasm
GO_0044306Cellular componentneuron projection terminus
GO_0008076Cellular componentvoltage-gated potassium channel complex
GO_0016323Cellular componentbasolateral plasma membrane
GO_0031812Molecular functionP2Y1 nucleotide receptor binding
GO_0031748Molecular functionD1 dopamine receptor binding
GO_0019903Molecular functionprotein phosphatase binding
GO_0044877Molecular functionprotein-containing complex binding
GO_0019900Molecular functionkinase binding
GO_0019901Molecular functionprotein kinase binding
GO_0097109Molecular functionneuroligin family protein binding
GO_0030165Molecular functionPDZ domain binding
GO_0097110Molecular functionscaffold protein binding
GO_0031697Molecular functionbeta-1 adrenergic receptor binding
GO_0035255Molecular functionionotropic glutamate receptor binding
GO_0033130Molecular functionacetylcholine receptor binding
GO_0005515Molecular functionprotein binding

IV. Literature review

[source]
Gene nameDLG4
Protein nameDLG4 protein
Discs large MAGUK scaffold protein 4 (Discs, large homolog 4 (Drosophila), isoform CRA_d) (Tax interaction protein 15)
Discs large MAGUK scaffold protein 4 (Discs, large homolog 4 (Drosophila), isoform CRA_b) (cDNA FLJ50646, highly similar to Discs large homolog 4) (cDNA, FLJ78995, highly similar to Discs large homolog 4)
Disks large homolog 4 (Postsynaptic density protein 95) (PSD-95) (Synapse-associated protein 90) (SAP-90) (SAP90)
Discs large MAGUK scaffold protein 4
Discs large MAGUK scaffold protein 4 (cDNA FLJ60612, highly similar to Discs large homolog 4)
DLG4 protein (Discs large MAGUK scaffold protein 4) (Discs, large homolog 4 (Drosophila), isoform CRA_c)
SynonymshCG_40530
PSD95
DescriptionFUNCTION: Postsynaptic scaffolding protein that plays a critical role in synaptogenesis and synaptic plasticity by providing a platform for the postsynaptic clustering of crucial synaptic proteins. Interacts with the cytoplasmic tail of NMDA receptor subunits and shaker-type potassium channels. Required for synaptic plasticity associated with NMDA receptor signaling. Overexpression or depletion of DLG4 changes the ratio of excitatory to inhibitory synapses in hippocampal neurons. May reduce the amplitude of ASIC3 acid-evoked currents by retaining the channel intracellularly. May regulate the intracellular trafficking of ADR1B. Also regulates AMPA-type glutamate receptor (AMPAR) immobilization at postsynaptic density keeping the channels in an activated state in the presence of glutamate and preventing synaptic depression (By similarity). Under basal conditions, cooperates with FYN to stabilize palmitoyltransferase ZDHHC5 at the synaptic membrane through FYN-mediated phosphorylation of ZDHHC5 and its subsequent inhibition of association with endocytic proteins . .

AccessionsQ3ZCU5
ENST00000647975.1
C9JYG3
ENST00000399506.9 [P78352-1]
ENST00000648896.1
ENST00000491753.2
ENST00000650301.1
A0A3B3ISR0
A0A3B3IRP2
B7Z3U2
K7EKP9
ENST00000493294.2
ENST00000649520.1
ENST00000648760.1
ENST00000648263.1
B9EGL1
ENST00000485100.5
ENST00000649971.1
A0A3B3IS17
B7Z647
ENST00000648172.8 [P78352-2]
ENST00000650120.1
A0A3B3ITD1
ENST00000451807.7
ENST00000649186.1
C9JWP9
O14909
A0A3B3ISL1
P78352
ENST00000302955.11 [P78352-3]
ENST00000486626.8
ENST00000648658.1
A0A3B3ISQ5
ENST00000399510.8
A0A3B3IU19
K7EKU8
ENST00000447163.6
A0A3B3ITI9