A. Western blot analysis on (A, B) human brain tissue lysate and rat brain lysate (C, D) using anti-phospho PSD95 (pS295) RabMAb (Cat. #AJ1661b), 1:20,000 dilution. Cells were either (A, C) treated (B, D) untreated with LP
DLG4, PSD95, Disks large homolog 4, Synapse-associated protein 90
Modification
p-S295
Key Feature
Clonality
Monoclonal
Clone Number
EP2615Y
Host Species
Rabbit
Tested Applications
WB
WB:1:2000
Species Reactivity
Human
Concentration
1mg/ml
Target Information
Gene Synonyms
PSD95
Alternative Names
DLG4 PSD95 Disks large homolog 4 Synapse-associated protein 90
Molecular Weight(MW)
80495 Da
Function
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 (By similarity)
Tissue Specificity
Brain.
Cellular Localization
Cell membrane; Peripheral membrane protein. Cell junction, synapse, postsynaptic cell membrane, postsynaptic density. Cell junction, synapse. Cell junction, synapse, synaptosome (By similarity). Note=High levels in postsynaptic density of neurons in the forebrain. Also in presynaptic region of inhibitory synapses formed by cerebellar basket cells on axon hillocks of Purkinje cells
A. Western blot analysis on (A, B) human brain tissue lysate and rat brain lysate (C, D) using anti-phospho PSD95 (pS295) RabMAb (Cat. #AJ1661b), 1:20,000 dilution. Cells were either (A, C) treated (B, D) untreated with LP
Application Notes
WB:1:2000
Additional Information
Form
Liquid
Storage Instructions
For short-term storage, store at 4° C. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
Storage Buffer
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.