mitragynine [Ligand Id: 13149] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL299031
  • α1A-adrenoceptor/Alpha-1a adrenergic receptor in Human [ChEMBL: CHEMBL229] [GtoPdb: 22] [UniProtKB: P35348]
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  • α1B-adrenoceptor/Alpha-1b adrenergic receptor in Human [ChEMBL: CHEMBL232] [GtoPdb: 23] [UniProtKB: P35368]
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  • α1D-adrenoceptor/Alpha-1d adrenergic receptor in Human [ChEMBL: CHEMBL223] [GtoPdb: 24] [UniProtKB: P25100]
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  • α2A-adrenoceptor/Alpha-2a adrenergic receptor in Human [ChEMBL: CHEMBL1867] [GtoPdb: 25] [UniProtKB: P08913]
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  • α2B-adrenoceptor/Alpha-2b adrenergic receptor in Human [ChEMBL: CHEMBL1942] [GtoPdb: 26] [UniProtKB: P18089]
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  • α2C-adrenoceptor/Alpha-2c adrenergic receptor in Human [ChEMBL: CHEMBL1916] [GtoPdb: 27] [UniProtKB: P18825]
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  • δ receptor/Delta opioid receptor in Human [ChEMBL: CHEMBL236] [GtoPdb: 317] [UniProtKB: P41143]
  • δ receptor/Delta opioid receptor in Mouse [ChEMBL: CHEMBL3222] [GtoPdb: 317] [UniProtKB: P32300]
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  • κ receptor/Kappa opioid receptor in Human [ChEMBL: CHEMBL237] [GtoPdb: 318] [UniProtKB: P41145]
  • κ receptor/Kappa opioid receptor in Mouse [ChEMBL: CHEMBL4329] [GtoPdb: 318] [UniProtKB: P33534]
  • Kappa opioid receptor in Guinea pig [ChEMBL: CHEMBL3952] [UniProtKB: P41144]
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  • 5-HT1A receptor/Serotonin 1a (5-HT1a) receptor in Human [ChEMBL: CHEMBL214] [GtoPdb: 1] [UniProtKB: P08908]
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  • 5-HT2A receptor/Serotonin 2a (5-HT2a) receptor in Human [ChEMBL: CHEMBL224] [GtoPdb: 6] [UniProtKB: P28223]
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  • 5-HT2B receptor/Serotonin 2b (5-HT2b) receptor in Human [ChEMBL: CHEMBL1833] [GtoPdb: 7] [UniProtKB: P41595]
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  • 5-HT2C receptor/Serotonin 2c (5-HT2c) receptor in Human [ChEMBL: CHEMBL225] [GtoPdb: 8] [UniProtKB: P28335]
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  • 5-HT7 receptor/Serotonin 7 (5-HT7) receptor in Human [ChEMBL: CHEMBL3155] [GtoPdb: 12] [UniProtKB: P34969]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
α1A-adrenoceptor/Alpha-1a adrenergic receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL229] [GtoPdb: 22] [UniProtKB: P35348]
ChEMBL Displacement of [3H]prazosin from human recombinant adrenergic alpha-1A receptor expressed in CHO cell membranes incubated for 60 mins B 5.87 pKi 1340 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
α1B-adrenoceptor/Alpha-1b adrenergic receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL232] [GtoPdb: 23] [UniProtKB: P35368]
ChEMBL Displacement of [3H]prazosin from human recombinant adrenergic alpha-1B receptor expressed in CHO cell membranes incubated for 60 mins B 5.32 pKi 4770 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
α1D-adrenoceptor/Alpha-1d adrenergic receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL223] [GtoPdb: 24] [UniProtKB: P25100]
ChEMBL Displacement of [3H]prazosin from human recombinant adrenergic alpha-1D receptor expressed in CHO cell membranes incubated for 60 mins B 5.26 pKi 5480 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
α2A-adrenoceptor/Alpha-2a adrenergic receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1867] [GtoPdb: 25] [UniProtKB: P08913]
ChEMBL Displacement of [3H]RX 821002 from human recombinant adrenergic alpha-2A receptor expressed in CHO cell membranes incubated for 60 mins B 5.33 pKi 4720 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
α2B-adrenoceptor/Alpha-2b adrenergic receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1942] [GtoPdb: 26] [UniProtKB: P18089]
ChEMBL Displacement of [3H]RX 821002 from human recombinant adrenergic alpha-2B receptor expressed in CHO cell membranes incubated for 60 mins B 5.03 pKi 9290 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
α2C-adrenoceptor/Alpha-2c adrenergic receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1916] [GtoPdb: 27] [UniProtKB: P18825]
ChEMBL Displacement of [3H]RX 821002 from human recombinant adrenergic alpha-2C receptor expressed in CHO cell membranes incubated for 60 mins B 5.63 pKi 2320 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
δ receptor/Delta opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL236] [GtoPdb: 317] [UniProtKB: P41143]
ChEMBL Binding affinity using guinea pig brain membrane preparations, towards Opioid receptor delta 1 using [3H]DPDPE as radioligand B 7.22 pKi 60.26 nM Ki J Med Chem (2002) 45: 1949-1956 [PMID:11960505]
δ receptor/Delta opioid receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3222] [GtoPdb: 317] [UniProtKB: P32300]
ChEMBL Displacement of [125I]-IBNtxA from mouse delta opioid receptor-1 expressed in CHO cell membranes incubated for 90 mins B 6 pKi 1011 nM Ki J Med Chem (2016) 59: 8381-8397 [PMID:27556704]
ChEMBL Antagonist activity at mouse delta opioid receptor-1 expressed in CHO cell membranes assessed as inhibition of DPDPE-induced [35S]GTPgammaS binding incubated for 60 mins by scintillation spectroscopic analysis F 5.4 pIC50 >4000 nM IC50 J Med Chem (2016) 59: 8381-8397 [PMID:27556704]
κ receptor/Kappa opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL237] [GtoPdb: 318] [UniProtKB: P41145]
ChEMBL Displacement of [3H]U69,593 from human recombinant kappa opioid receptor expressed in rat RBL cell membranes incubated for 60 mins B 6.7 pKi 198 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
κ receptor/Kappa opioid receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4329] [GtoPdb: 318] [UniProtKB: P33534]
ChEMBL Displacement of [125I]-IBNtxA from mouse kappa opioid receptor-1 expressed in CHO cell membranes incubated for 90 mins B 6.64 pKi 231 nM Ki J Med Chem (2016) 59: 8381-8397 [PMID:27556704]
ChEMBL Antagonist activity at mouse kappa opioid receptor-1 expressed in CHO cell membranes assessed as inhibition of U50,488H-induced [35S]GTPgammaS binding incubated for 60 mins by scintillation spectroscopic analysis F 5.4 pIC50 >4000 nM IC50 J Med Chem (2016) 59: 8381-8397 [PMID:27556704]
Kappa opioid receptor in Guinea pig (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3952] [UniProtKB: P41144]
ChEMBL Binding affinity using guinea pig brain membrane preparations, towards Opioid receptor kappa 1 using [3H]- U-69,593 as radioligand B 5.96 pKi 1096.48 nM Ki J Med Chem (2002) 45: 1949-1956 [PMID:11960505]
ChEMBL Displacement of [3H]U-69593 from kappa opoid receptor in Dunkin-Hartley guinea pig brain after 1 hr by liquid scintillation spectrometry B 6 pKi >1000 nM Ki J Med Chem (2013) 56: 4840-4848 [PMID:23517479]
ChEMBL Inhibition of kappa opioid receptor in guinea pig brain membranes B 6.91 pKi 123 nM Ki Eur J Med Chem (2019) 183: 111701-111701 [PMID:31550662]
ChEMBL Agonist activity at kappa opioid receptor in guinea pig brain membranes by [35S]-GTPgammaS binding assay F 6.64 pEC50 230 nM EC50 Eur J Med Chem (2019) 183: 111701-111701 [PMID:31550662]
μ receptor/Mu opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL233] [GtoPdb: 319] [UniProtKB: P35372]
ChEMBL Displacement of [3H]DAMGO from human recombinant mu opioid receptor expressed in HEK293 cell membranes incubated for 60 mins B 6.79 pKi 161 nM Ki J Med Chem (2020) 63: 433-439 [PMID:31834797]
ChEMBL Displacement of [3H]DAMGO from human recombinant mu opioid receptor expressed in HEK293 cells incubated for 120 mins by radiometric scintillation analysis B 6.79 pKi 161 nM Ki J Nat Prod (2021) 84: 1034-1043 [PMID:33635670]
ChEMBL Agonist activity at human recombinant mu opioid receptor expressed in CHO cells assessed as stimulation of cAMP accumulation by HTRF assay F 6.47 pEC50 339 nM EC50 J Med Chem (2020) 63: 433-439 [PMID:31834797]
ChEMBL Agonist activity at human recombinant mu opioid receptor expressed in CHO cells assessed as stimulation of cAMP accumulation incubated for 10 mins by HTRF assay F 6.51 pEC50 307.5 nM EC50 J Med Chem (2020) 63: 433-439 [PMID:31834797]
ChEMBL Agonist activity at human MOR expressed in HEK293T cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by Glo-sensor cAMP assay F 6.62 pEC50 241.2 nM EC50 J Med Chem (2021) 64: 13873-13892 [PMID:34505767]
GtoPdb Determined as inhibition of forskolin-stimulated cAMP accumulation in HEK293T cells expressing human mu opioid receptor - 9.3 pEC50 0.5 nM EC50 J Med Chem (2021) 64: 13873-13892 [PMID:34505767]
ChEMBL Agonist activity at human MOR expressed in HEK293T cells assessed as inhibition of forskolin-stimulated cAMP accumulation incubated for 30 mins by Glo-sensor cAMP assay F 9.31 pEC50 0.49 nM EC50 J Med Chem (2021) 64: 13873-13892 [PMID:34505767]
μ receptor/Mu opioid receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2858] [GtoPdb: 319] [UniProtKB: P42866]
ChEMBL Displacement of [125I]-IBNtxA from mouse mu opioid receptor-1 expressed in CHO cell membranes incubated for 90 mins B 6.64 pKi 230 nM Ki J Med Chem (2016) 59: 8381-8397 [PMID:27556704]
GtoPdb Determined as agonist-induced [35S]GTPγS binding in CHO cells expressing mouse mu opioid receptor - 6.69 pEC50 203 nM EC50 J Med Chem (2016) 59: 8381-97 [PMID:27556704]
ChEMBL Agonist activity at mouse mu opioid receptor-1 expressed in CHO cell membranes assessed as [35S]GTPgammaS binding incubated for 60 mins by scintillation spectroscopic analysis F 6.69 pEC50 203 nM EC50 J Med Chem (2016) 59: 8381-8397 [PMID:27556704]
Mu opioid receptor in Guinea pig (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4354] [UniProtKB: P97266]
ChEMBL Inhibition of mu opioid receptor in guinea pig brain membranes B 7.89 pKi 13 nM Ki Eur J Med Chem (2019) 183: 111701-111701 [PMID:31550662]
ChEMBL Binding affinity using guinea pig brain membrane preparations, towards Opioid receptor mu 1 using [3H]- DAMGO as radioligand B 8.14 pKi 7.24 nM Ki J Med Chem (2002) 45: 1949-1956 [PMID:11960505]
ChEMBL Displacement of [3H]DAMGO from mu opoid receptor in Dunkin-Hartley guinea pig brain after 1.5 hrs by liquid scintillation spectrometry B 8.14 pKi 7.2 nM Ki J Med Chem (2013) 56: 4840-4848 [PMID:23517479]
ChEMBL Agonist activity at mu opioid receptor in guinea pig brain membranes by [35S]-GTPgammaS binding assay F 6.64 pEC50 230 nM EC50 Eur J Med Chem (2019) 183: 111701-111701 [PMID:31550662]
5-HT1A receptor/Serotonin 1a (5-HT1a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL214] [GtoPdb: 1] [UniProtKB: P08908]
ChEMBL Displacement of [3H]8-OH-DAPT from human recombinant 5-HT1A receptor expressed in CHO cells measured after 60 to 90 mins by radioligand completion assay relative to control B 5.23 pKi 5880 nM Ki J Med Chem (2021) 64: 13510-13523 [PMID:34467758]
5-HT2A receptor/Serotonin 2a (5-HT2a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL224] [GtoPdb: 6] [UniProtKB: P28223]
ChEMBL Displacement of [3H]LSD from human recombinant 5-HT2A receptor expressed in HEK cells by radioligand completion assay relative to control B 5.3 pKi 5010 nM Ki J Med Chem (2021) 64: 13510-13523 [PMID:34467758]
5-HT2B receptor/Serotonin 2b (5-HT2b) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1833] [GtoPdb: 7] [UniProtKB: P41595]
ChEMBL Displacement of [3H]LSD from human recombinant 5-HT2B receptor expressed in HEK cells by radioligand completion assay relative to control B 5.9 pKi 1260 nM Ki J Med Chem (2021) 64: 13510-13523 [PMID:34467758]
5-HT2C receptor/Serotonin 2c (5-HT2c) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL225] [GtoPdb: 8] [UniProtKB: P28335]
ChEMBL Displacement of [3H]LSD from human recombinant 5-HT2C receptor expressed in HEK cells by radioligand completion assay relative to control B 5 pKi >10000 nM Ki J Med Chem (2021) 64: 13510-13523 [PMID:34467758]
5-HT7 receptor/Serotonin 7 (5-HT7) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3155] [GtoPdb: 12] [UniProtKB: P34969]
ChEMBL Displacement of [3H]5-CT from human recombinant 5-HT7A receptor expressed in HEK cells by radioligand completion assay B 5 pKi 10000 nM Ki J Med Chem (2021) 64: 13510-13523 [PMID:34467758]

ChEMBL data shown on this page come from version 33:

Mendez D, Gaulton A, Bento AP, Chambers J, De Veij M, Félix E, Magariños MP, Mosquera JF, Mutowo P, Nowotka M, Gordillo-Marañón M, Hunter F, Junco L, Mugumbate G, Rodriguez-Lopez M, Atkinson F, Bosc N, Radoux CJ, Segura-Cabrera A, Hersey A, Leach AR. (2019) 'ChEMBL: towards direct deposition of bioassay data' Nucleic Acids Res., 47(D1). DOI: 10.1093/nar/gky1075. [EPMCID:30398643]
Davies M, Nowotka M, Papadatos G, Dedman N, Gaulton A, Atkinson F, Bellis L, Overington JP. (2015) 'ChEMBL web services: streamlining access to drug discovery data and utilities.' Nucleic Acids Res., 43(W1). DOI: 10.1093/nar/gkv352. [EPMCID:25883136]