Thermo Fisher Scientific PSD-95 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

0.1-0.3 µg/mL

-

Product Specifications

Species Reactivity

Rat

Host/Isotype

Goat / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Synthetic peptide sequence (EEQARKAFDRATK) corresponding to the internal amino acids of DLG4 (aa 667-680). if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:PSD-95,uniProtId:P31016-1,ncbiNodeId:10114,antigenRange:667-680,antigenLength:724,antigenImageFileName:PA5-19114_PSD-95_P31016-1_Goat.svg,antigenImageFileNamePDP:PA5-19114_PSD-95_P31016-1_Goat_PDP.jpeg,sortOrder:2}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.5 mg/mL

Purification

Ammonium sulfate precipitation

Storage buffer

TBS, pH 7.3, with 0.5% BSA

Contains

0.02% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_10980383

Product Specific Information

This antibody is predicted to react with bovine, canine, human and mouse based on sequence homology.

This antibody is tested in Peptide ELISA: antibody detection limit dilution 16,000.

Target Information

Post Synaptic Density 95 kDa (PSD-95), also known as synapse associated protein 90 kDa (SAP90), is one of a family of membrane-associated proteins found in the postsynaptic density in forebrain neurons and certain presynaptic structures in the cerebellum. Like other members of the family, PSD-95 has three 90 amino acid repeats called PDZ domains followed by an SH3 domain and a yeast guanylate kinase homology (GuK) domain. PSD-95 is believed to participate in the clustering of certain proteins, including NMDA receptors, Shaker-type potassium channels at the synaptic membrane in central nervous system (CNS) neurons. There are two principal modes of interaction between PSD-95 and other proteins. NMDA receptors and shaker-type potassium channels both share C-terminal sequence homology consisting of a threonine/serine-X-valine-COOH (T/SXV) motif. Other neuronal proteins that share this motif (beta 1 adrenergic receptor, some serotonin receptors, some sodium channel subunits, and additional potassium channel subunits), and some of these proteins may interact with PSD-95 by binding to its PDZ domains. Neuronal nitric oxide synthase (nNOS), which lacks the T/SXV motif but which has its own PDZ domain, has been shown to associate with PSD-95 in vitro through a pseudo-homotypic PDZ-PDZ interaction.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.