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SIGMAR1 Products

(sigma Non-Opioid Intracellular Receptor 1 (SIGMAR1))
This gene encodes a receptor protein that interacts with a variety of psychotomimetic drugs, including cocaine and amphetamines. The receptor is believed to play an important role in the cellular functions of various tissues associated with the endocrine, immune, and nervous systems. As indicated by its previous name, opioid receptor sigma 1 (OPRS1), the product of this gene was erroneously thought to function as an opioid receptor\; it is now thought to be a non-opioid receptor. Alternative splicing of this gene results in transcript variants encoding distinct isoforms. [provided by RefSeq, Dec 2008].

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Featured SIGMAR1 Categories

SIGMAR1 Antibodies

High quality antibodies with extensive validation data.

SIGMAR1 ELISA Kits

Reliable ELISA kits for a wide range of species.

SIGMAR1 Proteins

Proteins for various applications incl. WB, ELISA, IF etc.

Recommended SIGMAR1 Antibodies

Product
Reactivity
Application
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Application WB, FACS
Validations
  • (1)
  • (3)
Cat. No. ABIN389221
Quantity 400 μL
Datasheet Datasheet
Reactivity Human
Application ELISA, IHC
Validations
  • (2)
Cat. No. ABIN7169599
Quantity 100 μg
Datasheet Datasheet
Reactivity Human, Mouse, Rat
Application WB, ELISA, ICC, IHC (p), IF (cc), IF (p), IHC (fro)
Validations
  • (2)
Cat. No. ABIN709841
Quantity 100 μL
Datasheet Datasheet

Recommended SIGMAR1 ELISA Kits

Product
Reactivity
Analytical Method
Validations
Cat. No.
Quantity
Datasheet
Reactivity Cow
Analytical Method Quantitative
Validations
Cat. No. ABIN1058417
Quantity 96 tests
Datasheet Datasheet
Reactivity Dog
Analytical Method Quantitative
Validations
Cat. No. ABIN1058418
Quantity 96 tests
Datasheet Datasheet
Reactivity Chicken
Analytical Method Quantitative
Validations
Cat. No. ABIN1058419
Quantity 96 tests
Datasheet Datasheet

Recommended SIGMAR1 Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1790001
Quantity 10 μg
Datasheet Datasheet
Reactivity Mouse
Source Tobacco (Nicotiana tabacum)
Validations
Cat. No. ABIN3131913
Quantity 1 mg
Datasheet Datasheet
Reactivity Human
Source Tobacco (Nicotiana tabacum)
Validations
Cat. No. ABIN3117656
Quantity 1 mg
Datasheet Datasheet

Latest Publications for our SIGMAR1 products

López, Gorantla, Segarra, Andino Norat, Álvarez, Skolasky, Meléndez: "Sigma-1 Receptor Antagonist (BD1047) Decreases Cathepsin B Secretion in HIV-Infected Macrophages Exposed to Cocaine." in: Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology, (2018) (PubMed).

Ortíz-Rentería, Juárez-Contreras, González-Ramírez, Islas, Sierra-Ramírez, Llorente, Simon, Hiriart, Rosenbaum, Morales-Lázaro: "TRPV1 channels and the progesterone receptor Sig-1R interact to regulate pain." in: Proceedings of the National Academy of Sciences of the United States of America, Vol. 115, Issue 7, pp. E1657-E1666, (2018) (PubMed).

Gueguinou, Crottès, Chantôme, Rapetti-Mauss, Potier-Cartereau, Clarysse, Girault, Fourbon, Jézéquel, Guérin-Charbonnel, Fromont, Martin, Pellissier, Schiappa, Chamorey, Mignen, Uguen, Borgese et al.: "The SigmaR1 chaperone drives breast and colorectal cancer cell migration by tuning SK3-dependent Ca2+ homeostasis. ..." in: Oncogene, Vol. 36, Issue 25, pp. 3640-3647, (2017) (PubMed).

Mishra, Mavlyutov, Singh, Biener, Yang, Oliver, Ruoho, Raicu: "The sigma-1 receptors are present in monomeric and oligomeric forms in living cells in the presence and absence of ligands." in: The Biochemical journal, Vol. 466, Issue 2, pp. 263-71, (2015) (PubMed).

Sun, Kawahara, Nagamune: "Modeling tandem AAG8-MEK inhibition in melanoma cells." in: Cancer medicine, Vol. 3, Issue 3, pp. 710-8, (2014) (PubMed).

Vollrath, Sechi, Dreser, Katona, Wiemuth, Vervoorts, Dohmen, Chandrasekar, Prause, Brauers, Jesse, Weis, Goswami: "Loss of function of the ALS protein SigR1 leads to ER pathology associated with defective autophagy and lipid raft disturbances." in: Cell death & disease, Vol. 5, pp. e1290, (2014) (PubMed).

Kimura, Fujita, Shibata, Mori, Yamashita: "Sigma-1 receptor enhances neurite elongation of cerebellar granule neurons via TrkB signaling." in: PLoS ONE, Vol. 8, Issue 10, pp. e75760, (2013) (PubMed).

Prause, Goswami, Katona, Roos, Schnizler, Bushuven, Dreier, Buchkremer, Johann, Beyer, Deschauer, Troost, Weis: "Altered localization, abnormal modification and loss of function of Sigma receptor-1 in amyotrophic lateral sclerosis." in: Human molecular genetics, Vol. 22, Issue 8, pp. 1581-600, (2013) (PubMed).

Chiabrando, Marro, Mercurio, Giorgi, Petrillo, Vinchi, Fiorito, Fagoonee, Camporeale, Turco, Merlo, Silengo, Altruda, Pinton, Tolosano: "The mitochondrial heme exporter FLVCR1b mediates erythroid differentiation." in: The Journal of clinical investigation, Vol. 122, Issue 12, pp. 4569-79, (2012) (PubMed).

Lee, Chen, Schetz et al.: "An unambiguous assay for the cloned human sigma1 receptor reveals high affinity interactions with dopamine D4 receptor selective compounds and a distinct structure-affinity relationship for ..." in: European journal of pharmacology, Vol. 578, Issue 2-3, pp. 123-36, (2008) (PubMed).

Synonyms and alternative names related to SIGMAR1

sigma non-opioid intracellular receptor 1 (SIGMAR1), sigma non-opioid intracellular receptor 1 (Sigmar1), sigma non-opioid intracellular receptor 1 L homeolog (sigmar1.L), sigma non-opioid intracellular receptor 1 (sigmar1), AL024364, ALS16, mSigmaR1, OPRS1, Oprs1, oprs1, SIG-1R, sigma1R, Sigma1R, SR-BP, SR-BP1, SRBP, zgc:56378

Protein level used designations for SIGMAR1

  • SR31747 binding protein 1
  • aging-associated gene 8 protein
  • hSigmaR1
  • sigma 1-type opioid receptor
  • opioid receptor, sigma 1
  • sigma1-receptor
  • sigma1R
  • Sigma 1-type opioid receptor
  • Sigma1-receptor
  • sigma1-receptor (sterol-isomerase like protein)
  • sterol isomerase-like protein
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