Product namePSD93 peptide
Our Abpromise guarantee covers the use of ab5840 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Purity> 95 % SDS-PAGE.
This peptide may be used for neutralization and control experiments with the polyclonal antibody that reacts with this product and PSD93, catalog ab2930. Using a solution with equal weights per unit volume of peptide and corresponding antibody will yield a solution with a large molar excess of peptide that is able to competitively bind the antibody.
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Preparation and Storage
Stability and Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
- Channel associated protein of synapse 110
- Channel associated protein of synapses 110kD
- Channel-associated protein of synapse-110
FunctionRequired for perception of chronic pain through NMDA receptor signaling. Regulates surface expression of NMDA receptors in dorsal horn neurons of the spinal cord. Interacts with the cytoplasmic tail of NMDA receptor subunits as well as inward rectifying potassium channels. Involved in regulation of synaptic stability at cholinergic synapses. Part of the postsynaptic protein scaffold of excitatory synapses.
Sequence similaritiesBelongs to the MAGUK family.
Contains 1 guanylate kinase-like domain.
Contains 3 PDZ (DHR) domains.
Contains 1 SH3 domain.
DomainAn N-terminally truncated L27 domain is predicted in isoform 2 at positions 1 through 27.
modificationsPalmitoylation of isoform 1 is not required for targeting to postsynaptic density.
Cellular localizationCell membrane. Cell junction, synapse, postsynaptic cell membrane, postsynaptic density. Cell junction, synapse. Membrane. Cell projection, axon. Concentrated in soma and postsynaptic density of a subset of neurons.
- Information by UniProt
ab5840 has not yet been referenced specifically in any publications.