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M00323
CHO-K1/OPRD1/Gα15 Stable Cell Line
2 vials
Product Name CHO-K1/OPRD1/Gα15 Stable Cell Line
Full Name
Human Recombinant δ-Opioid Receptor OPRD1 Stable Cell Line
Documents
Document-EXAMPLE: 11759_20100131205325.JPG (JPG)
TECHNICAL MANUAL: 13126_20100715014456.PDF (PDF)
Document-MSDS: 13208_20100813052714.PDF (PDF)
Figures
Reference
Species
Human
Description
Opioid receptor family includes three classic receptors, μ, δ, and κ, also known as OP1, OP2 and OP3, respectively. The receptors are Gi/o-coupled GPCRs which will reduce intracellular cAMP levels after activation. δ-opioid receptor modulates many kinase cascades including ERKs, Akts, JNKs, STAT3, P38 involving Src, Ras, Rac, Raf-1, Cdc42, RTKs. In addition, δ-opioid receptor has also been proposed to interact with μ receptors. The observed pharmacological cross-talk may partially arise from agonist cross-reactivity.
Freeze Medium
45% culture medium, 45% FBS, 10% DMSO
Culture Medium
Ham's F12, 10% FBS, 200 μg/ml Zeocin, 100 μg/ml Hygromycin B
Storage
Liquid nitrogen immediately upon delivery
Application
Functional assay for OPRD1 receptor
Application Examples
Figure 1. SNC80-induced concentration-dependent stimulation of intracellular calcium mobilization in CHO-K1/OPRD1/Gα15 and CHO-K1/Gα15 cells. The cells were loaded with Calcium-4 prior to stimulation with an OPRD1 receptor agonist, SNC80. The intracellular calcium change was measured by FlexStation. The relative fluorescent units (RFU) were plotted against the log of the cumulative doses (10-fold dilution) of SNC80 (Mean ± SD, n = 2). The EC50 of SNC80 on OPRD1 co-expressing with Gα15 in CHO-K1 cells was 18 nM. The S/B of SNC80 on OPRD1 co-expressing with Gα15 in CHO-K1 cells was 19.
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