PSD-95 Antibodies
We offer PSD-95 Antibodies for use in common research applications: Blocking/Neutralizing, Chromatin Immunoprecipitation, Electron Microscopy, ELISA, Flow Cytometry, Immunocytochemistry/Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot. Each PSD-95 Antibody is fully covered by our Guarantee+, to give you complete peace of mind and the support when you need it. Our PSD-95 Antibodies can be used in a variety of model species: Bovine, Human, Invertebrate, Monkey, Mouse, Primate, Rat. Use the list below to choose the PSD-95 Antibody which is most appropriate for your research; you can click on each one to view full technical details, images, references, reviews and related products. Choose from our PSD-95 polyclonal antibodies and browse our PSD-95 monoclonal antibody catalog.
Alternate Names for PSD-95 Antibodies
anti-PSD-95 antibody, anti-DLG4 antibody, anti-discs, large homolog 4 (Drosophila) antibody, anti-disks large homolog 4 antibody, anti-FLJ97752 antibody, anti-FLJ98574 antibody, anti-post-synaptic density protein 95 antibody, anti-Postsynaptic density protein 95 antibody, anti-PSD95SAP90SAP-90discs large homolog 4 antibody, anti-Synapse-associated protein 90 antibody, anti-Tax interaction protein 15 antibody
13 Results for "psd-95" in Primary Antibodies
![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.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Western-Blot-NB300-556-img0020.jpg "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) [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 (//dx.plos.org/10.1371/journal.pone.0140868), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunocytochemistry-Immunofluorescence-NB300-556-img0025.jpg)
![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 (//journal.frontiersin.org/Article/10.3389/fnmol.2016.00010/abstract), licensed under a CC-BY license.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunohistochemistry-Paraffin-NB300-556-img0024.jpg)
![Flow Cytometry: PSD-95 Antibody (6G6-1C9) [NB300-556] - An intracellular stain was performed on HeLa cells with PSD-95 Antibody (6G6-1C9) NB300-556AF488 (blue) and a matched isotype control (orange). Cells were fixed with 4% PFA and then permeablized with 0.1% saponin. Cells were incubated in an antibody dilution of 10 ug/mL for 30 minutes at room temperature. Both antibodies were conjugated to Alexa Fluor 488.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Flow-Cytometry-NB300-556-img0023.jpg)
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of PSD95 using PSD95 Monoclonal antibody (6G6-1C9) shows staining in HeLa cells. PSD95 staining (green), F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were probed without (control) or with or an antibody recognizing PSD95 at a dilution of 1:100-1:200 over night at 4C, washed with PBS and incubated with a DyLight-488 conjugated.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunocytochemistry-Immunofluorescence-NB300-556-img0011.jpg)
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of PSD95 using PSD95 Monoclonal antibody (6G6-1C9) shows staining in U251 glioma cells. PSD95 staining (green), F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were probed without (control) or with or an antibody recognizing PSD95 at a dilution of 1:100-1:200 over night at 4C, washed with PBS and incubated with a DyLight-488 conjugated.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunocytochemistry-Immunofluorescence-NB300-556-img0017.jpg)
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of PSD95 using PSD95 Monoclonal antibody (6G6-1C9) shows staining in C6 glioma cells. PSD95 staining (green), F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were probed without (control) or with or an antibody recognizing PSD95 at a dilution of 1:100-1:200 over night at 4C, washed with PBS and incubated with a DyLight-488 conjugated.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunocytochemistry-Immunofluorescence-NB300-556-img0018.jpg)
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of Post Synaptic Density 95kD protein (PSD95, green) in cultured primary cortical neurons. Primary cortical neurons are isolated and cultured using the Primary Neuron Isolation Kit. At day 28, neurons were fixed with 4% paraformaldehyde, permeablilized with 0.1% triton X-100 in HBSS for 10 minutes at room temperature, and blocked with 3% BSA in PBS for 30 minutes at room temperature. Cells were probed with a PSD95 monoclonal antibody at a dilution of 1:500 for 2 hours at room temperature or overnight at 4C, washed with HBSS, and incubated with DyLight 488 goat anti-mouse IgG secondary antibody at dilution of 1:500 for 1 hour at room temperature.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunocytochemistry-Immunofluorescence-NB300-556-img0019.jpg)
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (6G6-1C9) [NB300-556] - Mixed 3 week old rat cortical cultures (21 DIV) were labelled with anti-PSD95 (1:650) and visualised with anti-mouse Alexa647 (1:2000). The antibody labels small punctae along neuronal processes as expected. This image was submitted via customer Review.](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Immunocytochemistry-Immunofluorescence-NB300-556-img0021.jpg)
![Flow Cytometry: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of PSD95 in Neuro-2a cells compared to an isotype control (blue).](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Flow-Cytometry-NB300-556-img0012.jpg)
![Flow Cytometry: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of PSD95 in SH-SY5Y cells compared to an isotype control (blue).](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Flow-Cytometry-NB300-556-img0013.jpg)
![Flow Cytometry: PSD-95 Antibody (6G6-1C9) [NB300-556] - Analysis of PSD95 in U87-MG cells compared to an isotype control (blue).](http://images.novusbio.com/fullsize/PSD-95-Antibody-6G6-1C9-Flow-Cytometry-NB300-556-img0014.jpg)
![Immunocytochemistry/ Immunofluorescence: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556] - Confocal images of dissociated hippocampal cultures. Double labeling with anti-syntaxin-1 (A) & anti-Tuj1 (B) demonstrates that syntaxin-1 is located along the dendrites & gives characteristic punctate labeling (C). Double labeling with antibodies against syntaxin-1 (D) & synaptophysin (E) indicates that syntaxin-1 is colocalized with presynaptic marker (F). Double labeling for syntaxin-1 (G) & PSD-95 (H) shows partial colocalization postsynaptic (I). Scale bars: 10 μm. (J–L) Western blot analysis of synaptosomes (Syn), synaptic cytosolic fraction (Cy), active zone (AZ) & post synaptic density (PSD). Labeled with anti-synaptophysin (J) anti-PSD95 (K) & anti-syntaxin-1 (L). Image collected & cropped by CiteAb from the following publication (//journal.frontiersin.org/Article/10.3389/fnmol.2016.00010/abstract), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-556_mouse-monoclonal-psd-95-antibody-6g6-1c9-310202415392516.jpg)
![Western Blot: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556] - Confocal images of dissociated hippocampal cultures. Double labeling with anti-syntaxin-1 (A) & anti-Tuj1 (B) demonstrates that syntaxin-1 is located along the dendrites & gives characteristic punctate labeling (C). Double labeling with antibodies against syntaxin-1 (D) & synaptophysin (E) indicates that syntaxin-1 is colocalized with presynaptic marker (F). Double labeling for syntaxin-1 (G) & PSD-95 (H) shows partial colocalization postsynaptic (I). Scale bars: 10 μm. (J–L) Western blot analysis of synaptosomes (Syn), synaptic cytosolic fraction (Cy), active zone (AZ) & post synaptic density (PSD). Labeled with anti-synaptophysin (J) anti-PSD95 (K) & anti-syntaxin-1 (L). Image collected & cropped by CiteAb from the following publication (//journal.frontiersin.org/Article/10.3389/fnmol.2016.00010/abstract), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-556_mouse-monoclonal-psd-95-antibody-6g6-1c9-310202415334924.jpg)
![Immunocytochemistry/ Immunofluorescence: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556] - Confocal images of dissociated hippocampal cultures.Double labeling with anti-TUJ1 (A) & anti-VAMP2 (B) demonstrates that VAMP2 is located along the dendrites & gives characteristic punctate labeling (C). Double labeling with antibodies against synaptophysin (P38) (D) & VAMP2 (E) indicates that VAMP2 is colocalized with the presynaptic marker (F). Double labeling for PSD-95 (G) & VAMP2 (H) shows partial colocalization postsynaptic (I). Small, high-resolution pictures of single synapses from (F) & (I) are shown in the right part of these images, respectively. Scale bar: 20 μm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26488171), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-556_mouse-monoclonal-psd-95-antibody-6g6-1c9-310202415395948.jpg)
![Immunocytochemistry/ Immunofluorescence: PSD-95 Antibody (6G6-1C9) - BSA Free [NB300-556] - Control immunolocalization of plasma membrane AMPA receptor subunits (external epitopes) in hippocampal neuronal cultures.(A) Beta-tubulin (green, anti-TuJ1) labeling of dendrite, after anti-GluA1 external epitope [66] labeling & subsequent plasma membrane permeabilization. Note punctate GluA1 [66] labeling along the dendrite. (B) Synaptophysin (P38, green) & GluA1 [66]. (C) Synaptophysin (green) & GluA2 [66]. (D) Labeling with anti-GluA1. (E) Labeling with anti-GluA1, but the antibody was preincubated with the peptide antigen before staining. (F) Labeling with anti-GluA2. (G) Labeling with anti-GluA2, but the antibody was preincubated with the peptide antigen before staining. (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) & (I) showing postsynaptic labeling of GluA1. Scale bar (in A, valid for all images): 10 μm. Image collected & cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/26488171), licensed under a CC-BY license. Not internally tested by Novus Biologicals.](http://images.novusbio.com/fullsize/nb300-556_mouse-monoclonal-psd-95-antibody-6g6-1c9-310202416205115.jpg)
![Western Blot: PSD-95 Antibody (7E3) [NBP2-12872] - Western Blot analysis of Rat brain membrane lysate showing detection of PSD-95 protein using Mouse Anti-PSD-95 Monoclonal Antibody, Clone 7E3 (NBP2-12872). Primary Antibody: Mouse Anti-PSD-95 Monoclonal Antibody (NBP2-12872) at 1:1000.](http://images.novusbio.com/fullsize/PSD-95-Antibody-7E3-Western-Blot-NBP2-12872-img0013.jpg "Western Blot: PSD-95 Antibody (7E3) [NBP2-12872] - Western Blot analysis of Rat brain membrane lysate showing detection of PSD-95 protein using Mouse Anti-PSD-95 Monoclonal Antibody, Clone 7E3 (NBP2-12872). Primary Antibody: Mouse Anti-PSD-95 Monoclonal Antibody (NBP2-12872) at 1:1000.")
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (7E3) [NBP2-12872] - Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-PSD-95 Monoclonal Antibody, Clone 7E3 (NBP2-12872). Tissue: HaCaT cells. Species: Human. Fixation: Cold 100% methanol for 10 minutes at -20C. Primary Antibody: Mouse Anti-PSD-95 Monoclonal Antibody (NBP2-12872) at 1:100 for 1 hour at RT. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:50 for 1 hour at RT. Localization: Filamentous-like staining.](http://images.novusbio.com/fullsize/PSD-95-Antibody-7E3-Immunocytochemistry-Immunofluorescence-NBP2-12872-img0015.jpg)
![Immunohistochemistry: PSD-95 Antibody (7E3) [NBP2-12872] - Immunohistochemistry analysis using Mouse Anti-PSD-95 Monoclonal Antibody, Clone 7E3 (NBP2-12872). Tissue: backskin. Species: Mouse. Fixation: Bouin's Fixative and paraffin-embedded. Primary Antibody: Mouse Anti-PSD-95 Monoclonal Antibody (NBP2-12872) at 1:100 for 1 hour at RT. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:50 for 1 hour at RT. Localization: Basal cell staining in the epidermis, some hair follicle staining, dermal staining. Backskin obtained from transgenic mice. .](http://images.novusbio.com/fullsize/PSD-95-Antibody-7E3-Immunohistochemistry-NBP2-12872-img0014.jpg)
![Immunocytochemistry/Immunofluorescence: PSD-95 Antibody (7E3) [NBP2-12872] - Mouse brain cultured neurons. Image from verified customer review.](http://images.novusbio.com/fullsize/PSD-95-Antibody-7E3-Immunocytochemistry-Immunofluorescence-NBP2-12872-img0012.jpg)
![Immunohistochemistry: PSD-95 Antibody (7E3) [NBP2-12872] - Tissue: Neocortex. Species: Rat. Primary Antibody: Mouse Anti-PSD95 Monoclonal Antibody at 1:1000.](http://images.novusbio.com/fullsize/PSD-95-Antibody-7E3-Immunohistochemistry-NBP2-12872-img0010.jpg)
![Immunohistochemistry-Frozen: PSD-95 Antibody (7E3) [NBP2-12872] - Mouse brain section (hippocampus). Image from verified customer review.](http://images.novusbio.com/fullsize/PSD-95-Antibody-7E3-Immunohistochemistry-Frozen-NBP2-12872-img0011.jpg)
![Immunohistochemistry-Paraffin: PSD-95 Antibody [NBP1-80875] - Analysis in human cerebral cortex and liver tissues using Anti-DLG4 antibody. Corresponding DLG4 RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/PSD-95-Antibody-Immunohistochemistry-Paraffin-NBP1-80875-img0005.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: PSD-95 Antibody [NBP1-80875] - Analysis in human cerebral cortex and liver tissues using Anti-DLG4 antibody. Corresponding DLG4 RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: PSD-95 Antibody [NBP1-80875] - Staining of human liver shows low expression as expected.](http://images.novusbio.com/fullsize/PSD-95-Antibody-Immunohistochemistry-Paraffin-NBP1-80875-img0008.jpg)
![Immunohistochemistry-Paraffin: PSD-95 Antibody [NBP1-80875] - Staining of human cerebral cortex shows high expression.](http://images.novusbio.com/fullsize/PSD-95-Antibody-Immunohistochemistry-Paraffin-NBP1-80875-img0007.jpg)
![Western Blot: PSD-95 Antibody (RM288) [NBP2-61581] - Western Blot of mouse brain lysates using NBP2-61581.](http://images.novusbio.com/fullsize/PSD-95-Antibody-RM288-Western-Blot-NBP2-61581-img0003.jpg "Western Blot: PSD-95 Antibody (RM288) [NBP2-61581] - Western Blot of mouse brain lysates using NBP2-61581.")
![Immunohistochemistry-Paraffin: PSD-95 Antibody (RM288) [NBP2-61581] - Immunohistochemical staining of formalin fixed and paraffin embedded human brain tissue sections using NBP2-61581.](http://images.novusbio.com/fullsize/PSD-95-Antibody-RM288-Immunohistochemistry-Paraffin-NBP2-61581-img0001.jpg)
![Western Blot: PSD-95 Antibody (0M7N4) [NBP3-15251] - Western blot analysis of extracts of various cell lines, using PSD-95 Rabbit mAb (NBP3-15251) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 3min.](http://images.novusbio.com/fullsize/PSD-95-Antibody-0M7N4-Western-Blot-NBP3-15251-img0001.jpg "Western Blot: PSD-95 Antibody (0M7N4) [NBP3-15251] - Western blot analysis of extracts of various cell lines, using PSD-95 Rabbit mAb (NBP3-15251) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 3min.")
![Immunocytochemistry/ Immunofluorescence: PSD-95 Antibody (0M7N4) [PSD-95] - Confocal imaging of paraffin-embedded Mouse retina tissue using PSD-95 Rabbit mAb followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L) . DAPI was used for nuclear staining (Blue). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.](http://images.novusbio.com/fullsize/nbp3-15251_rabbit-psd-95-mab-0m7n4-52202517184594.jpg)
![Western Blot: PSD-95 Antibody (0M7N4) [PSD-95] - Western blot analysis of various lysates using PSD-95 Rabbit mAb at 1:1000 dilution incubated at room temperature for 1.5 hours.Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) at 1:10000 dilution.Lysates/proteins: 25 ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.Detection: ECL Basic Kit .Exposure time: 30s.](http://images.novusbio.com/fullsize/nbp3-15251_rabbit-psd-95-mab-0m7n4-52202517192925.jpg)
![Western Blot: PSD-95 Antibody [NBP1-68836] - Staining of Rat Brain lysate (35 ug protein in RIPA buffer). Antibody at 0.3 ug/mL. Primary incubation was 1 hour. Detected by chemiluminescence.](http://images.novusbio.com/fullsize/pan-MAGUK-Antibody-Western-Blot-NBP1-68836-img0001.jpg "Western Blot: PSD-95 Antibody [NBP1-68836] - Staining of Rat Brain lysate (35 ug protein in RIPA buffer). Antibody at 0.3 ug/mL. Primary incubation was 1 hour. Detected by chemiluminescence.")
![Western Blot: PSD-95 Antibody [NB300-294]](http://images.novusbio.com/fullsize/PSD-95-Antibody-Western-Blot-NB300-294-img0001.jpg "Western Blot: PSD-95 Antibody [NB300-294]")
![Western Blot: PSD-95 Antibody (OTI12A5) [NBP2-46462] - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY DLG4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with antiDLG4.(1:2000)](http://images.novusbio.com/fullsize/PSD-95-Antibody-OTI12A5-Western-Blot-NBP2-46462-img0002.jpg "Western Blot: PSD-95 Antibody (OTI12A5) [NBP2-46462] - HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY DLG4 (Right lane) cDNA for 48 hrs and lysed. Equivalent amounts of cell lysates (5 ug per lane) were separated by SDS-PAGE and immunoblotted with antiDLG4.(1:2000)")
![Western Blot: PSD95 Antibody (7E3-1B8) [NBP1-97531] - Analysis of bovine brain tissue extract, probed with PSD-95, mAb (7E3-1B8).](http://images.novusbio.com/fullsize/PSD95-Antibody-7E3-1B8-Western-Blot-NBP1-97531-img0001.jpg "Western Blot: PSD95 Antibody (7E3-1B8) [NBP1-97531] - Analysis of bovine brain tissue extract, probed with PSD-95, mAb (7E3-1B8).")
![Western Blot: PSD-95 Antibody (1H4) [NBP3-26619] - Positive Western Blot detected in: Rat Brain whole cell lysate, Mouse Brain whole cell lysate. All lanes: PSD-95 Antibody at 1: 1000 Secondary: Goat polyclonal to rabbit IgG at 1/50000 dilution. Predicted band size: 81, 86, 81 kDa Observed band size: 95 kDa](http://images.novusbio.com/fullsize/nbp3-26619_rabbit-psd-95-mab-1h4-282202411442612.jpg "Western Blot: PSD-95 Antibody (1H4) [NBP3-26619] - Positive Western Blot detected in: Rat Brain whole cell lysate, Mouse Brain whole cell lysate. All lanes: PSD-95 Antibody at 1: 1000 Secondary: Goat polyclonal to rabbit IgG at 1/50000 dilution. Predicted band size: 81, 86, 81 kDa Observed band size: 95 kDa")