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P246

Sigma-Aldrich

Monoclonal Anti-PSD95 antibody produced in mouse

clone 7E3-1B8, purified immunoglobulin, buffered aqueous solution

Sinónimos:

Anti-MRD62, Anti-PSD95, Anti-SAP-90, Anti-SAP90

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About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.41

origen biológico

mouse

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

purified immunoglobulin

tipo de anticuerpo

primary antibodies

clon

7E3-1B8, monoclonal

Formulario

buffered aqueous solution

mol peso

antigen 95 kDa

reactividad de especies

rat

técnicas

immunofluorescence: 1:500
immunoprecipitation (IP): suitable
western blot: 1:2,000

isotipo

IgG2a

Nº de acceso UniProt

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

rat ... Dlg4(29495)

Descripción general

DLG4 (discs large MAGUK scaffold protein 4) gene codes for the postsynaptic density-95 (PSD95) protein. Postsynaptic density 95 (PSD-95), a synaptic scaffolding protein is also a membrane-associated guanylate kinase (MAGUK) family protein. It has three PDZ domains on the N terminus followed by a Src homology 3 (SH3) domain and a guanylate kinase (GK) domain. This gene is located on human chromosome 17p13.1.

Especificidad

Reacts with both the recombinant and native rat PSD95. By immunofluorescence with rat hippocampal cells, a staining pattern coincident with NMDA receptor staining at synaptic sites consistent with its proposed role in receptor clustering is observed. Fixation with cold methanol is recommended.

Inmunógeno

recombinant rat PSD95 (post synaptic density 95 kDa).

Aplicación

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunocytochemistry (1 paper)
Immunofluorescence (1 paper)
Western Blotting (1 paper)

Acciones bioquímicas o fisiológicas

Postsynaptic density 95 (PSD-95) plays a major role in bidirectional synaptic plasticity, an important process, essential for learning and memory. It exhibits increased dynamics upon induction of plasticity.

Forma física

Solution in phosphate buffered saline containing 0.05% sodium azide.

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Nora Overlack et al.
Vision research, 48(3), 400-412 (2007-10-10)
The human Usher syndrome (USH) is the most common form of combined deaf-blindness. Usher type I (USH1), the most severe form, is characterized by profound congenital deafness, constant vestibular dysfunction and prepubertal-onset of retinitis pigmentosa. Five corresponding genes of the
Lindsey I Sinclair et al.
Neuropathology and applied neurobiology, 41(4), 533-543 (2015-01-07)
Cerebral ischaemia is the defining pathophysiological abnormality in most forms of vascular dementia (VAD), but the pathogenesis of the dementia remains poorly understood. In Alzheimer's disease (AD), there is early loss of synaptic proteins, but these have been little studied
Linxiao Wang et al.
Journal of neurochemistry, 144(3), 255-270 (2017-12-02)
Epilepsy is a chronic brain disease affecting millions of individuals. Kainate receptors, especially kainate-type of ionotropic glutamate receptor 2 (GluK2), play an important role in epileptogenesis. Recent data showed that GluK2 could undergo post-translational modifications in terms of S-nitrosylation (SNO)
Lindsey I Sinclair et al.
Journal of Alzheimer's disease : JAD, 59(3), 1123-1137 (2017-07-22)
Possession of APOEɛ4 is a strong risk factor for late-onset Alzheimer's disease and is associated with loss of synaptic proteins in the elderly even in the absence of Alzheimer's disease. We hypothesized that ɛ4 allele possession in non-demented adults aged
Chongbo Zhong et al.
eNeuro, 4(1) (2017-03-10)
Altered neuregulin 1 (Nrg1)/ErbB signaling and glutamatergic hypofunction have been implicated in the pathophysiology of schizophrenia. Here, we employed gene chimeric ventral hippocampus (vHipp)-nucleus accumbens (nAcc) coculture from mouse, electrophysiology, immunocytochemistry, FM1-43 vesicle fusion, and electron microscopy techniques to examine

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