Purified anti-PSD-93 (Chapsyn-110) Antibody (Previously Covance catalog# MMS-5244)

Pricing & Availability
N18/30 (See other available formats)
Other Names
Disks large homolog 2, chapsyn-110, discs large homolog 2, synaptic density protein PSD-93, postsynaptic density protein PSD-93, channel-associated protein of synapse-110, PSD93
Covance Catalog# MMS-5244
Mouse IgG1, κ
Ave. Rating
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Product Citations
Western Blot showing Clone N18/30 specificity. Lane 1: Molecular Weight Standard; Lane 2: Rat Brain Membrane Lysate; Lane 3: BSA negative control.
  • N18slash30_Purified_PSD-93_Chapsyn-100_Antibody_1_WB_030415
    Western Blot showing Clone N18/30 specificity. Lane 1: Molecular Weight Standard; Lane 2: Rat Brain Membrane Lysate; Lane 3: BSA negative control.
  • N18slash30_Purified_PSD-93_Chapsyn-100_Antibody_2_IHC_030415
    Staining of Clone N18/30 on formalin fixed paraffin embedded rat brain.
Cat # Size Price Quantity Avail. Save
821201 100 µl $140
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PSD-93, also known as DLG2 or Chapsyn-110, is a member of the MAGUK family important in the scaffolding of receptors with adhesion molecules on the postsynaptic membrane.  It regulates surface expression of receptors by directly interacting with the cytoplasmic tail of NMDA receptor subunits and inward rectifying potassium channels, and is involved in the regulation of synaptic stability at synapses.

Product Details
Technical data sheet

Product Details

Human (weak), Mouse, Rat
Antibody Type
Host Species
This monoclonal antibody was raised against a fusion protein corresponding to amino acids 1-852 (full-length) of rat Chapsyn-110.
Phosphate-buffered solution.
The antibody was purified by affinity chromatography.
1 mg/ml
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C. Please note the storage condition for this antibody has been changed from -20°C to between 2°C and 8°C. You can also check your vial or your CoA to find the most accurate storage condition for this antibody.


Recommended Usage

Each lot of this antibody is quality control tested by Western blotting.

The optimal working dilution should be determined for each specific assay condition.
WB: 1:100 - 1:200*
IHC: 1:100 - 1:200

Tissue: Formalin-fixed Paraffin-embedded tissues
Pre-treatment: Citrate
Primary incubation: 24 hours at 4°C

Application Notes

This antibody is effective in immunoblotting (WB) and immunohistochemistry (IHC).

*Expected MW: 110 kD

WB Positive Control: Rat Brain Membrane Lysate

IHC Positive Control: Rat Brain tissue

AB_2564848 (BioLegend Cat. No. 821201)

Antigen Details

Biology Area
Cell Biology, Neuroscience, Synaptic Biology
Molecular Family
Postsynaptic proteins
Gene ID
64053 View all products for this Gene ID
View information about PSD-93 (Chapsyn-110) on UniProt.org

Related FAQs

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Go To Top Version: 3    Revision Date: 01/08/2016

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