| + |
Norbinaltorphimine | down-regulates activity 
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258819 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
U50488 | up-regulates activity 
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258666 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258826 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
U69593 | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258827 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Dynorphin A | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258794 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-257552 |
|
|
Homo sapiens |
HEK-293A Cell |
| pmid |
sentence |
| 31160049 |
Here we systematically quantified ligand-induced interactions between 148 GPCRs and all 11 unique G alpha subunit C-termini. For each receptor, we probed chimeric G alpha subunit activation via a transforming growth factor-alpha (TGF alpha) shedding response in HEK293 cells lacking endogenous Gq/11- and G12/13- signaling. | We defined positive coupling if any member of the subfamily scored LogRAi ≥ -1 and negative coupling if all of the members scored LogRAi < -1 (Figure 3A-B). ROC analysis gives AUC = 0.78 (Figure S4A) when considering high-confidence known coupling data and suggested a threshold of LogRAi ≥ -1.0 for defining true couplings. | The score associated to this interaction has a LogRAi ≥ -1.0. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus, Homo Sapiens |
| + |
fentanyl | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258939 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
PDYN | up-regulates activity
chemical activation, binding
|
OPRK1 |
0.657 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258416 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258411 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
buprenorphine | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258660 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258769 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
Ethylketocyclazocine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258663 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258782 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
Quadazocine | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258418 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
naloxone | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258661 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258770 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
pentazocine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258659 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258766 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
nalbuphine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258658 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Dihydromorphine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258786 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
beta-Funaltrexamine | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258772 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Naltrindole | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258816 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Dynorphin B | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258796 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Naltriben | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258426 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
levomethadone | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258807 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Nalmefene | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258812 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Diprenorphine | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258662 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258791 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
OPRK1 | up-regulates activity
binding
|
GNAZ |
0.319 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-257105 |
|
|
Homo sapiens |
HEK-293A Cell |
| pmid |
sentence |
| 31160049 |
Here we systematically quantified ligand-induced interactions between 148 GPCRs and all 11 unique G alpha subunit C-termini. For each receptor, we probed chimeric G alpha subunit activation via a transforming growth factor-alpha (TGF alpha) shedding response in HEK293 cells lacking endogenous Gq/11- and G12/13- signaling. | We defined positive coupling if any member of the subfamily scored LogRAi ≥ -1 and negative coupling if all of the members scored LogRAi < -1 (Figure 3A-B). ROC analysis gives AUC = 0.78 (Figure S4A) when considering high-confidence known coupling data and suggested a threshold of LogRAi ≥ -1.0 for defining true couplings. | The score associated to this interaction has a LogRAi ≥ -1.0. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
Matrine | up-regulates
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-194316 |
|
|
Homo sapiens |
|
| pmid |
sentence |
| Other |
|
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258150 |
|
|
Cricetulus longicaudatus |
CHO Cell |
| pmid |
sentence |
| 19282177 |
A series of novel high affinity opioid receptor ligands have been made whereby the phenolic-OH group of nalbuphine, naltrexone methiodide, 6-desoxonaltrexone, hydromorphone and naltrindole was replaced by a carboxamido group and the furan ring was opened to the corresponding 4-OH derivatives. These furan ring “open” derivatives display very high affinity for μ and κ receptors and much less affinity for δ. |
|
| Publications: |
1 |
Organism: |
Cricetulus Longicaudatus |
| + |
methylnaltrexone | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258042 |
|
|
Cricetulus longicaudatus |
CHO Cell |
| pmid |
sentence |
| 19282177 |
A series of novel high affinity opioid receptor ligands have been made whereby the phenolic-OH group of nalbuphine, naltrexone methiodide, 6-desoxonaltrexone, hydromorphone and naltrindole was replaced by a carboxamido group and the furan ring was opened to the corresponding 4-OH derivatives. These furan ring “open” derivatives display very high affinity for μ and κ receptors and much less affinity for δ. |
|
| Publications: |
1 |
Organism: |
Cricetulus Longicaudatus |
| + |
(4R,4aS,7aR,12bS)-3-(cyclopropylmethyl)-4a,9-dihydroxy-6-(phenylmethylene)-1,2,4,5,7a,13-hexahydro-4,12-methanobenzofuro[3,2-e]isoquinoline-7-one | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258776 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Nalorphine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258664 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258814 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
2 |
Organism: |
Cricetulus Griseus |
| + |
Naloxone benzoylhydrazone | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258423 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
morphine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258931 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
OPRK1 | up-regulates activity
binding
|
GNAI3 |
0.435 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256853 |
|
|
Homo sapiens |
HEK-293A Cell |
| pmid |
sentence |
| 31160049 |
Here we systematically quantified ligand-induced interactions between 148 GPCRs and all 11 unique G alpha subunit C-termini. For each receptor, we probed chimeric G alpha subunit activation via a transforming growth factor-alpha (TGF alpha) shedding response in HEK293 cells lacking endogenous Gq/11- and G12/13- signaling. | We defined positive coupling if any member of the subfamily scored LogRAi ≥ -1 and negative coupling if all of the members scored LogRAi < -1 (Figure 3A-B). ROC analysis gives AUC = 0.78 (Figure S4A) when considering high-confidence known coupling data and suggested a threshold of LogRAi ≥ -1.0 for defining true couplings. | The score associated to this interaction has a LogRAi ≥ -1.0. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
(D-Ala(2)-mephe(4)-gly-ol(5))enkephalin | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258784 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
alvimopan | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-257774 |
|
|
in vitro |
|
| pmid |
sentence |
| 18313920 |
A series of N-substituted trans-3,4-dimethyl-4-(3-hydroxyphenyl)piperidines, l opioid receptor antagonists, analogs of alvimopan, were prepared using solid phase methodology. This study led to the identification of a highly selective l opioid receptor antagonist, which interacts selectively with l peripheral receptors. |
|
| Publications: |
1 |
Organism: |
In Vitro |
| + |
OPRK1 | up-regulates activity
binding
|
GNAO1 |
0.355 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256989 |
|
|
Homo sapiens |
HEK-293A Cell |
| pmid |
sentence |
| 31160049 |
Here we systematically quantified ligand-induced interactions between 148 GPCRs and all 11 unique G alpha subunit C-termini. For each receptor, we probed chimeric G alpha subunit activation via a transforming growth factor-alpha (TGF alpha) shedding response in HEK293 cells lacking endogenous Gq/11- and G12/13- signaling. | We defined positive coupling if any member of the subfamily scored LogRAi ≥ -1 and negative coupling if all of the members scored LogRAi < -1 (Figure 3A-B). ROC analysis gives AUC = 0.78 (Figure S4A) when considering high-confidence known coupling data and suggested a threshold of LogRAi ≥ -1.0 for defining true couplings. | The score associated to this interaction has a LogRAi ≥ -1.0. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
POMC | up-regulates activity
chemical activation
|
OPRK1 |
0.639 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258410 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
bremazocine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258777 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
hydromorphone | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258037 |
|
|
Cricetulus longicaudatus |
CHO Cell |
| pmid |
sentence |
| 19282177 |
A series of novel high affinity opioid receptor ligands have been made whereby the phenolic-OH group of nalbuphine, naltrexone methiodide, 6-desoxonaltrexone, hydromorphone and naltrindole was replaced by a carboxamido group and the furan ring was opened to the corresponding 4-OH derivatives. These furan ring “open” derivatives display very high affinity for μ and κ receptors and much less affinity for δ. |
|
| Publications: |
1 |
Organism: |
Cricetulus Longicaudatus |
| + |
OPRK1 | up-regulates activity
binding
|
GNAI1 |
0.452 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-256710 |
|
|
Homo sapiens |
HEK-293A Cell |
| pmid |
sentence |
| 31160049 |
Here we systematically quantified ligand-induced interactions between 148 GPCRs and all 11 unique G alpha subunit C-termini. For each receptor, we probed chimeric G alpha subunit activation via a transforming growth factor-alpha (TGF alpha) shedding response in HEK293 cells lacking endogenous Gq/11- and G12/13- signaling. | We defined positive coupling if any member of the subfamily scored LogRAi ≥ -1 and negative coupling if all of the members scored LogRAi < -1 (Figure 3A-B). ROC analysis gives AUC = 0.78 (Figure S4A) when considering high-confidence known coupling data and suggested a threshold of LogRAi ≥ -1.0 for defining true couplings. | The score associated to this interaction has a LogRAi ≥ -1.0. |
|
| Publications: |
1 |
Organism: |
Homo Sapiens |
| + |
MECP2 | up-regulates quantity by expression
post transcriptional regulation
|
OPRK1 |
0.276 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-264677 |
|
|
Mus musculus |
Hypothalamus |
| pmid |
sentence |
| 18511691 |
MeCP2 binds to the promoter region of six target genes. ChIP with anti-MeCP2 antibody shows that MeCP2 binds to the promoter regions of activated targets Sst, Oprk1, Gamt, and Gprin1, and repressed targets Mef2c and A2bp1. |
|
| Publications: |
1 |
Organism: |
Mus Musculus |
| + |
naltrexone | down-regulates activity
chemical inhibition
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258767 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Normorphine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258822 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
Tifluadom | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258665 |
|
|
Cricetulus griseus |
|
| pmid |
sentence |
| 9262330 |
We recently cloned a human kappa opioid receptor and stably expressed it in Chinese hamster ovary (CHO) cells. In this study, the effects of activation of the human kappa receptor by agonists on [35S]GTPgammaS binding to CHO cell membranes were examined.. The rank order of potencies of opioid ligands tested in stimulating [35S]GTPgammaS binding was dynorphin A 1-17 > (+/-)-ethylketocyclazocine > beta-funaltrexamine, (-)-U50,488H, tifluadom > nalorphine > pentazocine, nalbuphine > buprenorphine. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
| + |
etorphine | up-regulates activity
chemical activation
|
OPRK1 |
0.8 |
| Identifier |
Residue |
Sequence |
Organism |
Cell Line |
| SIGNOR-258803 |
|
|
Cricetulus griseus |
CHO Cell |
| pmid |
sentence |
| 9686407 |
Accordingly, for the OTDP, the binding affinity and activity of a large number of opiate compounds have been tested at μ-, δ-, and κ-opiate receptors. Binding studies were originally conducted in guinea pig brain membranes, and subsequent studies have been carried out in CHO cells transfected with human receptors. Table 7 shows a biochemical method for determining activity and potency of opioid compounds, stimulation of [35S]GTPγS binding in membranes from cells transfected with human μ, δ, or κ receptors. |
|
| Publications: |
1 |
Organism: |
Cricetulus Griseus |
3.0
OPRK1
- 
- 