• Product nameAnti-OPRS1 antibody
    See all OPRS1 primary antibodies
  • Description
    Rabbit polyclonal to OPRS1
  • Tested applicationsSuitable for: ELISA, WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide from an internal region of Human OPRS1, conjugated to KLH.

  • Positive control
    • OPRS1-transfected 293 cell lysate



Our Abpromise guarantee covers the use of ab71292 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
ELISA 1/1000.
WB 1/50 - 1/100. Detects a band of approximately 28 kDa (predicted molecular weight: 25 kDa).


  • FunctionFunctions in lipid transport from the endoplasmic reticulum and is involved in a wide array of cellular functions probably through regulation of the biogenesis of lipid microdomains at the plasma membrane. Involved in the regulation of different receptors it plays a role in BDNF signaling and EGF signaling. Also regulates ion channels like the potassium channel and could modulate neurotransmitter release. Plays a role in calcium signaling through modulation together with ANK2 of the ITP3R-dependent calcium efflux at the endoplasmic reticulum. Plays a role in several other cell functions including proliferation, survival and death. Originally identified for its ability to bind various psychoactive drugs it is involved in learning processes, memory and mood alteration.
  • Tissue specificityWidely expressed with higher expression in liver, colon, prostate, placenta, small intestine, heart and pancreas. Expressed in the retina by retinal pigment epithelial cells.
  • Involvement in diseaseAmyotrophic lateral sclerosis 16, juvenile
  • Sequence similaritiesBelongs to the ERG2 family.
  • Cellular localizationNucleus inner membrane. Nucleus outer membrane. Endoplasmic reticulum membrane. Lipid droplet. Cell junction. Cell membrane. Cell projection > growth cone. Targeted to lipid droplets, cholesterol and galactosylceramide-enriched domains of the endoplasmic reticulum. Enriched at cell-cell communication regions, growth cone and postsynaptic structures. Localization is modulated by ligand-binding.
  • Information by UniProt
  • Database links
  • Alternative names
    • Aging associated gene 8 protein antibody
    • Aging-associated gene 8 protein antibody
    • AL024364 antibody
    • hSigmaR1 antibody
    • mSigmaR1 antibody
    • opioid receptor, sigma 1 antibody
    • opioid receptor, sigma 1 isoform 1 antibody
    • RP23 167I12.6 antibody
    • SGMR1_HUMAN antibody
    • SIG 1R antibody
    • SIG-1R antibody
    • Sigma 1-type opioid receptor antibody
    • Sigma non-opioid intracellular receptor 1 antibody
    • sigma1 receptor antibody
    • Sigma1-receptor antibody
    • Sigma1R antibody
    • Sigmar1 antibody
    • SR BP antibody
    • SR-BP antibody
    • SR31747 binding protein antibody
    • SR31747-binding protein antibody
    • SRBP antibody
    see all

Anti-OPRS1 antibody images

  • All lanes : Anti-OPRS1 antibody (ab71292) at 1/50 dilution

    Lane 1 : Non-transfected 293 cell lysates
    Lane 2 : 293 cell lysates transiently transfected with the OPRS1 gene

    Lysates/proteins at 12.5 µg per lane.

    Predicted band size : 25 kDa
    Observed band size : 28 kDa (why is the actual band size different from the predicted?)

References for Anti-OPRS1 antibody (ab71292)

ab71292 has not yet been referenced specifically in any publications.

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