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Key Documents

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)


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Capping of the N-terminus of PSD-95 by calmodulin triggers its postsynaptic release
Yonghong Zhang
The Embo Journal (2014)
Human postsynaptic density-95 (PSD95): location of the gene (DLG4) and possible function in nonneural as well as in neural tissues
Stathakis D G, et al.
Genomics, 44(1), 71-82 (1997)
Decreased PSD95 expression in medial prefrontal cortex (mPFC) was associated with cognitive impairment induced by sevoflurane anesthesia* #
Yun-Zhi Ling
Journal of Zhejiang University. Science. B (2015)
Xiao-Mei Liu et al.
The Journal of biological chemistry, 281(25), 17432-17445 (2006-04-21)
Previous studies have suggested that glutamate receptor 6 (GluR6) subunit- and JNK-deficient mice can resist kainate-induced epileptic seizure and neuronal toxicity (Yang, D. D., Kuan, C.-Y., Whitmarsh, A. J., Rinoćn, M., Zheng, T. S., Davis, R. J., Rakic, P., and
Malwina Lisek et al.
Frontiers in cellular neuroscience, 11, 181-181 (2017-07-14)
Ketamine causes psychotic episodes and is often used as pharmacological model of psychotic-like behavior in animals. There is increasing evidence that molecular mechanism of its action is more complicated than just N-methyl-D-aspartic acid (NMDA) receptor antagonism and involves interaction with

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