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MABN390 Anti-Sigma IR Antibody, clone ICR-SIG1R-A

MABN390
100 µg  
Purchase on Sigma-Aldrich

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Overview

Replacement Information

Key Spec Table

Species ReactivityKey ApplicationsHostFormatAntibody Type
H, MWB, IP, ICC, FC, IHCRPurifiedMonoclonal Antibody
Description
Catalogue NumberMABN390
DescriptionAnti-Sigma IR Antibody, clone ICR-SIG1R-A
Alternate Names
  • Sigma non-opioid intracellular receptor 1
  • Sigma 1-type opioid receptor
  • Sigma1-receptor
  • Sigma1R
Background InformationSigma1R, or Sigma non-opioid intracellular receptor 1, is part of the ERG2 family that forms a ternary complex with ANK2 and ITPR3. Sigma1R is involved in lipid transport from the endoplasmic reticulum, BDNF and EGF signaling, potassium ion channel regulation and other cell functions including apoptosis, survival and proliferation. It was initially discovered through its binding to various psychoactive drugs, and has been studied in memory, learning and mood alteration processes. Sigma1R is often found in the nuclear membrane, synapses and endoplasmic reticulum of cells within liver, brain, kidney and thymus tissues.
References
Product Information
FormatPurified
Control
  • Colo-587 cell lysate
PresentationPurified rat monoclonal IgG2c in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Quality LevelMQ100
Applications
ApplicationDetect the Sigma IR protein using this Anti-Sigma IR, clone ICR-SIG1R-A validated for use in wb, IP, ICC, Flow & IHC.
Key Applications
  • Western Blotting
  • Immunoprecipitation
  • Immunocytochemistry
  • Flow Cytometry
  • Immunohistochemistry
Application NotesImmunoprecipitation Analysis: A representative lot was used by an an independent laboratory to detect Sigma IR in certain cancer cell lysates.
Immunocytochemistry Analysis: A representative lot was used by an independent laboratory to detect Sigma IR in human cancer cells including pancreatic carcinoma and sarcoma cell lines and xenografts.
Flow Cytometry Analysis: A representative lot was used by an an independent laboratory to detect Sigma IR in tumor cells.
Immunohistochemistry Analysis: A representative lot was used by an an independent laboratory to detect Sigma IR in human cancer cells including pancreatic carcinoma and sarcoma cell lines and xenografts.
Biological Information
ImmunogenLinear peptide corresponding to human Sigma IR.
CloneICR-SIG1R-A
ConcentrationPlease refer to the Certificate of Analysis for the lot-specific concentration.
HostRat
IsotypeIgG2c
Species Reactivity
  • Human
  • Mouse
Species Reactivity NoteDemonstrated to react with Human. Predicted to react with Mouse based upon immunogen design.
Antibody TypeMonoclonal Antibody
Entrez Gene Number
Gene Symbol
  • SIGMAR1
  • OPRS1
  • SRBP
Purification MethodProtein G Purified
UniProt Number
Molecular Weight~25 kDa observed. Uniprot describes 5 isoforms produced by alternative splicing at ~25 kDa, ~23 kDa, ~21.5 kDa, ~12 kDa and ~21 kDa.
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceEvaluated by Western Blotting in colo-587 cell lysate.

Western Blotting Analysis: 1.0 µg/mL of this antibody detected Sigma IR in 10 µg of colo-587 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
MABN390 04053252855573

Documentation

Anti-Sigma IR Antibody, clone ICR-SIG1R-A MSDS

Title

Safety Data Sheet (SDS) 

Anti-Sigma IR Antibody, clone ICR-SIG1R-A Certificates of Analysis

TitleLot Number
Anti-Sigma IR, clone ICR-SIG1R-A - Q2139341 Q2139341
Anti-Sigma IR, clone ICR-SIG1R-A - 2561729 2561729
Anti-Sigma IR, clone ICR-SIG1R-A - 3221966 3221966
Anti-Sigma IR, clone ICR-SIG1R-A - 3291280 3291280
Anti-Sigma IR, clone ICR-SIG1R-A - 3387600 3387600
Anti-Sigma IR, clone ICR-SIG1R-A - 3482788 3482788
Anti-Sigma IR, clone ICR-SIG1R-A -2548722 2548722
Anti-Sigma IR, clone ICR-SIG1R-A -2608854 2608854
Anti-Sigma IR, clone ICR-SIG1R-A -2712569 2712569
Anti-Sigma IR, clone ICR-SIG1R-A -2743583 2743583