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PSD-95 Antibody (6G6-1C9) - BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NB300-556

Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat, Invertebrate, Primate

Cited:

Human, Mouse, Rat, Invertebrate, Mollusc

Applications

Validated:

Block/Neutralize, Chromatin Immunoprecipitation (ChIP), Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Cited:

Block/Neutralize, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry-Frozen, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG2A Clone # 6G6-1C9

Format

BSA Free

Concentration

3.3 mg/ml

Product Specifications

Immunogen

Purified recombinant rat PSD-95.

Reactivity Notes

Invertebrate reactivity reported in scientific literature (PMID: 18182049). Primate reactivity reported in scientific literature (PMID: 20519524). Please note that this antibody is reactive to Mouse and derived from the same host, Mouse. Additional Mouse on Mouse blocking steps may be required for IHC and ICC experiments. Please contact Technical Support for more information.

Localization

Cytoplasmic

Specificity

Detects Post Synaptic Density 95 kDa (PSD-95) from rat tissues.

Marker

post-Synaptic Marker

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2A

Scientific Data Images for PSD-95 Antibody (6G6-1C9) - BSA Free

Western Blot: PSD-95 Antibody (6G6-1C9)BSA Free [NB300-556]

Western Blot: PSD-95 Antibody (6G6-1C9)BSA Free [NB300-556]

Western Blot: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of 25 ug of mouse brain (lane 1) and rat brain (lane 2) cell lysates.
Immunocytochemistry/ Immunofluorescence: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556]

Immunocytochemistry/ Immunofluorescence: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556]

Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (6G6-1C9) [NB300-556] - Control immunolocalization of plasma membrane AMPA receptor subunits (external epitopes) in hippocampal neuronal cultures. H) Immunolabeling of non-permeabilized neuronal cultures with ani-GluA1 (green). (I) Immunolabeling with the postsynaptic marker anti-PSD95 [66] after permeabilization of neuronal cultures. (J) Merging of (H) and (I) showing postsynaptic labeling of GluA1. Scale bar (valid for all images): 10 um. Image collected and cropped by CiteAb from the following publication (https://dx.plos.org/10.1371/journal.pone.0140868), licensed under a CC-BY license.
Immunohistochemistry-Paraffin: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556]

Immunohistochemistry-Paraffin: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556]

Immunohistochemistry-Paraffin: PSD-95 Antibody (6G6-1C9) [NB300-556] - Confocal images of dissociated hippocampal cultures. Double labeling with anti-syntaxin-1 Double labeling with antibodies against syntaxin-1 (D) and synaptophysin (E) indicates that syntaxin-1 is colocalized with presynaptic marker (F). Image collected and cropped by CiteAb from the following publication (https://journal.frontiersin.org/Article/10.3389/fnmol.2016.00010/abstract), licensed under a CC-BY license.

Applications for PSD-95 Antibody (6G6-1C9) - BSA Free

Application
Recommended Usage

Chromatin Immunoprecipitation (ChIP)

1:10-1:500

Flow Cytometry

2 ug / test (100ul)

Immunocytochemistry/ Immunofluorescence

1:100 - 1:2000

Immunohistochemistry

1:10 - 1:500

Immunohistochemistry-Frozen

1:10 - 1:500

Immunohistochemistry-Paraffin

1:10 - 1:500

Immunoprecipitation

1:10 - 1:500

Western Blot

1:2000
Application Notes
WB: Detects an approx. 95 kDa protein and a slightly larger band in rat brain extracts. Flow usage was reported in scientific literature (PMID: 19187438). IHC usage was reported in scientific literature (PMID: 21289286). IHC-Fr usage was reported in scientific literature (PMID: 24875483).

Reviewed Applications

Read 1 review rated 5 using NB300-556 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Format

BSA Free

Preservative

0.05% Sodium Azide

Concentration

3.3 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: PSD-95

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.

Long Name

Postsynaptic Density Protein 95/Disks Large Homolog 4

Alternate Names

DLG4, PSD95, SAP90

Entrez Gene IDs

1742 (Human); 13385 (Mouse); 29495 (Rat)

Gene Symbol

DLG4

Additional PSD-95 Products

Product Documents for PSD-95 Antibody (6G6-1C9) - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for PSD-95 Antibody (6G6-1C9) - BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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