Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

ABN487 Anti-JPH3 Antibody

View Products on Sigmaaldrich.com
ABN487
100 µg  
Purchase on Sigma-Aldrich

Special Offers

Overview

Replacement Information

Key Spec Table

Species ReactivityKey ApplicationsHostFormatAntibody Type
HWB, IHC, IFRbAffinity PurifiedPolyclonal Antibody
Description
Catalogue NumberABN487
DescriptionAnti-JPH3 Antibody
Alternate Names
  • Junctophilin-3
  • JP-3
  • Junctophilin type 3
  • Trinucleotide repeat-containing gene 22 protein
  • JPH3
Background InformationJunctophilin-3 (JPH3, JP-3), also known as Trinucleotide repeat-containing gene 22 protein (TNRC22), is a single-pass type IV membrane protein belonging to the junctophilin family. Junctophilins are important components of the junctional complexes which link the plasma membrane with the endoplasmic or sarcoplasmic reticulum in excitable cells. JPH3 is specifically expressed in brain. A mutation associated with JPH3 is the cause of Huntington disease-like type 2 (HDL2), a neurodegenerative disorder.
References
Product Information
FormatAffinity Purified
Control
  • Daudi cell lysate
PresentationPurified rabbit polyclonal antibody in buffer containing PBS with 0.02% sodium azide.
Quality LevelMQ100
Applications
ApplicationAnti-JPH3 Antibody is a highly specific rabbit polyclonal antibody, that targets Junctophilin-3 & has been tested in western blotting, IHC & Immunofluorescence.
Key Applications
  • Western Blotting
  • Immunohistochemistry
  • Immunofluorescence
Application NotesImmunohistochemistry Analysis: 2.5 µg/mL from a representative lot detected JPH3 in human brain tissue.
Immunofluorescence Analysis: 20 μg/mL from a representative lot detected JPH3 in human brain cells.
Biological Information
ImmunogenKLH-conjugated linear peptide corresponding to a sequence near the C-terminus of human JPH3.
EpitopeNear C-terminus.
ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
HostRabbit
SpecificityThis antibody recognizes the C-terminus of JPH3.
Species Reactivity
  • Human
Antibody TypePolyclonal Antibody
Gene Symbol
  • JPH3
  • JP3
  • TNRC22
Purification MethodAffinity purified.
UniProt Number
Molecular Weight~105 kDa observed. Uniprot describes 2 isoforms at ~20 kDa and ~81 kDa. Uncharacterized bands may appear in some lysates.
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by Western Blotting/Peptide Inhibition Assay in Daudi cell lysate.

Western Blotting/Peptide Inhibition Assay Analysis: 1 µg/mL of this antibody detected JPH3 in 15 µg of Daudi cell lysate.
Usage Statement
  • 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.
Storage and Shipping Information
Storage ConditionsStable for 1 year at 2-8°C from date of receipt.
Packaging Information
Material Size100 µg
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
ABN487 04053252901232