nalorphine [Ligand Id: 1629] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL415284 (Nalorfina, Nalorphine, Nalorphine serb)
  • δ receptor/Delta opioid receptor in Human [ChEMBL: CHEMBL236] [GtoPdb: 317] [UniProtKB: P41143]
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  • κ receptor/Kappa opioid receptor in Human [ChEMBL: CHEMBL237] [GtoPdb: 318] [UniProtKB: P41145]
  • Kappa opioid receptor in Guinea pig [ChEMBL: CHEMBL3952] [UniProtKB: P41144]
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  • μ receptor/Mu opioid receptor in Human [ChEMBL: CHEMBL233] [GtoPdb: 319] [UniProtKB: P35372]
  • μ receptor/Mu opioid receptor in Rat [ChEMBL: CHEMBL270] [GtoPdb: 319] [UniProtKB: P33535]
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  • sigma non-opioid intracellular receptor 1/Sigma opioid receptor in Human [ChEMBL: CHEMBL287] [GtoPdb: 2552] [UniProtKB: Q99720]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
δ receptor/Delta opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL236] [GtoPdb: 317] [UniProtKB: P41143]
ChEMBL Displacement of [3H]Naltrindole form human delta opioid receptor expressed in CHO cells B 6.92 pKi 120 nM Ki Bioorg Med Chem Lett (2009) 19: 203-208 [PMID:19027293]
GtoPdb - - 7.4 pKi - - - NIDA Res Monogr (1998) 178: 440-66 [PMID:9686407]
κ receptor/Kappa opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL237] [GtoPdb: 318] [UniProtKB: P41145]
ChEMBL Binding affinity to human kappa opioid receptor B 8.7 pKi 2 nM Ki J Med Chem (2016) 59: 810-840 [PMID:26390077]
GtoPdb - - 9.1 pKi - - - NIDA Res Monogr (1998) 178: 440-66 [PMID:9686407];
J Pharmacol Exp Ther (1997) 282: 676-84 [PMID:9262330]
ChEMBL Displacement of [3H]U69593 form human kappa opioid receptor expressed in CHO cells B 9.42 pKi 0.38 nM Ki Bioorg Med Chem Lett (2009) 19: 203-208 [PMID:19027293]
Kappa opioid receptor in Guinea pig (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3952] [UniProtKB: P41144]
ChEMBL Binding affinity to Opioid receptor kappa 1 in guinea pig cortex using [3H]EKC as radioligand B 7.82 pKi 15 nM Ki J Med Chem (1988) 31: 555-560 [PMID:2831363]
μ receptor/Mu opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL233] [GtoPdb: 319] [UniProtKB: P35372]
GtoPdb - - 8.9 pKi - - - NIDA Res Monogr (1998) 178: 440-66 [PMID:9686407]
ChEMBL Binding affinity to human mu opioid receptor B 9.44 pKi 0.36 nM Ki J Med Chem (2016) 59: 810-840 [PMID:26390077]
ChEMBL Displacement of [3H]DAMGO form human mu opioid receptor expressed in CHO cells B 9.72 pKi 0.19 nM Ki Bioorg Med Chem Lett (2009) 19: 203-208 [PMID:19027293]
μ receptor/Mu opioid receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL270] [GtoPdb: 319] [UniProtKB: P33535]
ChEMBL Binding affinity to Opioid receptor mu 1 in rat brain using [3H]-NAL as radioligand B 8.19 pKi 6.5 nM Ki J Med Chem (1988) 31: 555-560 [PMID:2831363]
sigma non-opioid intracellular receptor 1/Sigma opioid receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL287] [GtoPdb: 2552] [UniProtKB: Q99720]
ChEMBL Inhibition of specific binding of [125I]-PIPAG to sigma binding site in Guinea pig brain membranes B 5.3 pIC50 5000 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [3H]DTG to sigma binding site in Guinea pig brain membranes B 5.4 pIC50 4000 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [3H]3-PPP to sigma binding site in Guinea pig brain membranes B 5.55 pIC50 2850 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [3H]NANM of sigma binding site in Guinea pig brain membranes B 5.74 pIC50 1800 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [125I]PIPAG to sigma receptor in Guinea pig brain membranes B 6.13 pIC50 735 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [3H]DTG to sigma receptor in Guinea pig brain membranes B 6.2 pIC50 625 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [3H]3-PPP to sigma receptor in Guinea pig brain membranes B 7.03 pIC50 93 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]
ChEMBL Inhibition of specific binding of [3H]NANM of sigma receptor in Guinea pig brain membranes B 7.32 pIC50 48 nM IC50 J Med Chem (1992) 35: 4683-4689 [PMID:1469697]

ChEMBL data shown on this page come from version 34:

Zdrazil B, Felix E, Hunter F, Manners EJ, Blackshaw J, Corbett S, de Veij M, Ioannidis H, Lopez DM, Mosquera JF, Magarinos MP, Bosc N, Arcila R, Kizilören T, Gaulton A, Bento AP, Adasme MF, Monecke P, Landrum GA, Leach AR. (2024). The ChEMBL Database in 2023: a drug discovery platform spanning multiple bioactivity data types and time periods. Nucleic Acids Res., 52(D1). DOI: 10.1093/nar/gkad1004. [EPMCID:10767899] [PMID:37933841]
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]