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Merck
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Key Documents

HPA009413

Sigma-Aldrich

Anti-JPH1 antibody produced in rabbit

enhanced validation

Ab1, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Sinónimos:

Anti-JP-1 antibody produced in rabbit, Anti-Junctophilin type 1 antibody produced in rabbit, Anti-Junctophilin-1 antibody produced in rabbit

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About This Item

Código UNSPSC:
12352203
Atlas de proteínas humanas número:
NACRES:
NA.41

origen biológico

rabbit

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

affinity isolated antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

Línea del producto

Prestige Antibodies® Powered by Atlas Antibodies

formulario

buffered aqueous glycerol solution

reactividad de especies

human

validación mejorada

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

técnicas

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:20-1:50

secuencia del inmunógeno

PQSKYSGRHHIPNPSNGELHSQYHGYYVKLNAPQHPPVDVEDGDGSSQSSSALVHKPSANKWSPSKSVTKPVAKESKAEPKAKKSELAIPKNPASNDSCPAL

Nº de acceso UniProt

Condiciones de envío

wet ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Información sobre el gen

human ... JPH1(56704)

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Descripción general

JPH1 (junctophilin 1) is a subtype of the junctional membrane complex protein called JP, which contains three subtypes. This subtype is predominantly expressed in skeletal muscles. It is expressed in the junctional membrane complexes of excitable cells, and exists as a transmembrane protein. This gene is localized to human chromosome 8q21.1.

Inmunógeno

Junctophilin-1 recombinant protein epitope signature tag (PrEST)

Aplicación

Anti-JPH1 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (1 paper)

Acciones bioquímicas o fisiológicas

Junctophilins span the membrane of intracellular Ca2+ storage vesicles and aids in their interaction with cell-surface membrane, thus, facilitating the formation of junctional membrane complexes. Studies in mice show that this protein plays a crucial role in the formation of triads during skeletal muscle development. JPH1 and GADP-1 are parts of a common pathway, and hence, interdependent. Thus, mutations in GDAP-1 (ganglioside-induced differentiation-associated protein 1) might phenotypically be manifested by JPH1. Therefore, JPH1 is implicated in Charcot-Marie-Tooth (CMT) disease.

Características y beneficios

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Ligadura / enlace

Corresponding Antigen APREST71724

Forma física

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Información legal

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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 1

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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M Nishi et al.
Biochemical and biophysical research communications, 273(3), 920-927 (2000-07-13)
Junctophilin (JP) subtypes, namely JP-1, 2, and 3, have been currently identified in excitable cells and constitute a novel family of junctional membrane complex proteins. Our studies have suggested that JPs take part in the formation of junctional membrane complexes
Shinji Komazaki et al.
FEBS letters, 524(1-3), 225-229 (2002-07-24)
Junctophilins (JP-1, JP-2, and JP-3) are transmembrane proteins expressed in the junctional membrane complexes in excitable cells. Both JP-1 and JP-2 are co-expressed in the triads of skeletal muscle, but only JP-2 is expressed in cardiac muscle. We analyzed the
Simona Boncompagni et al.
PloS one, 7(7), e39962-e39962 (2012-07-07)
Triadin (Tdn) and Junctin (Jct) are structurally related transmembrane proteins thought to be key mediators of structural and functional interactions between calsequestrin (CASQ) and ryanodine receptor (RyRs) at the junctional sarcoplasmic reticulum (jSR). However, the specific contribution of each protein
David Pla-Martín et al.
Human molecular genetics, 24(1), 213-229 (2014-08-30)
Mutations in the GDAP1 gene cause different forms of Charcot-Marie-Tooth (CMT) disease, and the primary clinical expression of this disease is markedly variable in the dominant inheritance form (CMT type 2K; CMT2K), in which carriers of the GDAP1 p.R120W mutation
Lucia Golini et al.
The Journal of biological chemistry, 286(51), 43717-43725 (2011-10-25)
Junctophilins (JPs) anchor the endo/sarcoplasmic reticulum to the plasma membrane, thus contributing to the assembly of junctional membrane complexes in striated muscles and neurons. Recent studies have shown that JPs may be also involved in regulating Ca2+ homeostasis. Here, we

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