PGE1 [Ligand Id: 1882] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL495 (Alprostadil, Caverject, Caverject impulse, Edex, NSC-165559, ONO-1608, Pge1, Prostaglandin e1, Prostin vr, Prostin vr pediatric, U-10,136, U-10136, Viridal 10, Viridal 20, Viridal 5, Viridal duo, Vitaros)
  • Nuclear receptor related 1/Nuclear receptor subfamily 4 group A member 2 in Human [ChEMBL: CHEMBL5002] [GtoPdb: 630] [UniProtKB: P43354]
  • Nuclear receptor related 1/Nuclear receptor subfamily 4 group A member 2 in Mouse [ChEMBL: CHEMBL3879839] [GtoPdb: 630] [UniProtKB: Q06219]
  • Nuclear receptor related 1/Nuclear receptor subfamily 4 group A member 2 in Rat [ChEMBL: CHEMBL4523278] [GtoPdb: 630] [UniProtKB: Q07917]
Created with Highcharts 10.3.3ValuesChart context menuNuclear receptor subfamily 4 group A member 2pKd HumanpKi HumanpIC50 HumanpEC50 HumanpKd MousepKi MousepIC50 MousepEC50 MousepKd RatpKi RatpIC50 RatpEC50 Rat0123456Highcharts.com
  • EP1 receptor in Human [GtoPdb: 340] [UniProtKB: P34995]
  • EP1 receptor/Prostanoid EP1 receptor in Mouse [ChEMBL: CHEMBL2181] [GtoPdb: 340] [UniProtKB: P35375]
  • EP1 receptor in Rat [GtoPdb: 340] [UniProtKB: P70597]
Created with Highcharts 10.3.3ValuesChart context menuEP1 receptorpKd HumanpKi HumanpIC50 HumanpEC50 HumanpKd MousepKi MousepIC50 MousepEC50 MousepKd RatpKi RatpIC50 RatpEC50 Rat0246810Highcharts.com
  • EP2 receptor in Human [GtoPdb: 341] [UniProtKB: P43116]
  • EP2 receptor/Prostanoid EP2 receptor in Mouse [ChEMBL: CHEMBL2488] [GtoPdb: 341] [UniProtKB: Q62053]
  • EP2 receptor in Rat [GtoPdb: 341] [UniProtKB: Q62928]
Created with Highcharts 10.3.3ValuesChart context menuEP2 receptorpKd HumanpKi HumanpIC50 HumanpEC50 HumanpKd MousepKi MousepIC50 MousepEC50 MousepKd RatpKi RatpIC50 RatpEC50 Rat0246810Highcharts.com
  • EP3 receptor/Prostanoid EP3 receptor in Mouse [ChEMBL: CHEMBL4336] [GtoPdb: 342] [UniProtKB: P30557]
  • EP3 receptor in Rat [GtoPdb: 342] [UniProtKB: P34980]
Created with Highcharts 10.3.3ValuesChart context menuProstanoid EP3 receptorpKd MousepKi MousepIC50 MousepEC50 MousepKd RatpKi RatpIC50 RatpEC50 Rat0246810Highcharts.com
  • EP4 receptor in Human [GtoPdb: 343] [UniProtKB: P35408]
  • EP4 receptor/Prostanoid EP4 receptor in Mouse [ChEMBL: CHEMBL2489] [GtoPdb: 343] [UniProtKB: P32240]
  • EP4 receptor in Rat [GtoPdb: 343] [UniProtKB: P43114]
Created with Highcharts 10.3.3ValuesChart context menuEP4 receptorpKd HumanpKi HumanpIC50 HumanpEC50 HumanpKd MousepKi MousepIC50 MousepEC50 MousepKd RatpKi RatpIC50 RatpEC50 Rat0246810Highcharts.com
  • IP receptor/Prostanoid IP receptor in Human [ChEMBL: CHEMBL1995] [GtoPdb: 345] [UniProtKB: P43119]
  • IP receptor in Mouse [GtoPdb: 345] [UniProtKB: P43252]
Created with Highcharts 10.3.3ValuesChart context menuProstanoid IP receptorpKd HumanpKi HumanpIC50 HumanpEC50 HumanpKd MousepKi MousepIC50 MousepEC50 Mouse0246810Highcharts.com
  • OATP2B1/Solute carrier organic anion transporter family member 2B1 in Rat [ChEMBL: CHEMBL2073698] [GtoPdb: 1224] [UniProtKB: Q9JHI3]
Created with Highcharts 10.3.3ValuesChart context menuSolute carrier organic anion transporter family member 2B1pKd RatpKi RatpIC50 RatpEC50 Rat02468Highcharts.com
  • DP1 receptor in Human [GtoPdb: 338] [UniProtKB: Q13258]
Created with Highcharts 10.3.3ValuesChart context menuDP1 receptorpKd HumanpKi HumanpIC50 HumanpEC50 Human02468Highcharts.com
  • CatSper1 in Human [GtoPdb: 388] [UniProtKB: Q8NEC5]
Created with Highcharts 10.3.3ValuesChart context menuCatSper1pKd HumanpKi HumanpIC50 HumanpEC50 Human01234567Highcharts.com
  • CatSper2 in Human [GtoPdb: 389] [UniProtKB: Q96P56]
Created with Highcharts 10.3.3ValuesChart context menuCatSper2pKd HumanpKi HumanpIC50 HumanpEC50 Human01234567Highcharts.com
  • CatSper3 in Human [GtoPdb: 390] [UniProtKB: Q86XQ3]
Created with Highcharts 10.3.3ValuesChart context menuCatSper3pKd HumanpKi HumanpIC50 HumanpEC50 Human01234567Highcharts.com
  • CatSper4 in Human [GtoPdb: 391] [UniProtKB: Q7RTX7]
Created with Highcharts 10.3.3ValuesChart context menuCatSper4pKd HumanpKi HumanpIC50 HumanpEC50 Human01234567Highcharts.com
DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Nuclear receptor related 1/Nuclear receptor subfamily 4 group A member 2 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5002] [GtoPdb: 630] [UniProtKB: P43354]
ChEMBL Agonist activity at Nurr1 in human SK-N-BE(2)-C cells measured by NBRE-based luciferase reporter gene assay B 5.52 pEC50 3000 nM EC50 J Med Chem (2022) 65: 9548-9563 [PMID:35797147]
ChEMBL Agonist activity at Nurr1 in human SK-N-BE(2)-C cells measured by Gal4-based luciferase reporter gene assay B 5.52 pEC50 3000 nM EC50 J Med Chem (2022) 65: 9548-9563 [PMID:35797147]
Nuclear receptor related 1/Nuclear receptor subfamily 4 group A member 2 in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3879839] [GtoPdb: 630] [UniProtKB: Q06219]
ChEMBL Agonist activity at Nurr1 in mouse MN9D cells measured by NBRE-based luciferase reporter gene assay B 5.52 pEC50 3000 nM EC50 J Med Chem (2022) 65: 9548-9563 [PMID:35797147]
ChEMBL Agonist activity at Nurr1 in mouse MN9D cells measured by Gal4-based luciferase reporter gene assay B 5.52 pEC50 3000 nM EC50 J Med Chem (2022) 65: 9548-9563 [PMID:35797147]
Nuclear receptor related 1/Nuclear receptor subfamily 4 group A member 2 in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4523278] [GtoPdb: 630] [UniProtKB: Q07917]
ChEMBL Agonist activity at Nurr1 in rat N27-A cells measured by NBRE-based luciferase reporter gene assay B 5.52 pEC50 3000 nM EC50 J Med Chem (2022) 65: 9548-9563 [PMID:35797147]
ChEMBL Agonist activity at Nurr1 in rat N27-A cells measured by Gal4-based luciferase reporter gene assay B 5.52 pEC50 3000 nM EC50 J Med Chem (2022) 65: 9548-9563 [PMID:35797147]
EP1 receptor in Human [GtoPdb: 340] [UniProtKB: P34995]
GtoPdb - - 6.8 pKi - - - J Pharm Pharmacol (2002) 54: 539-47 [PMID:11999132]
EP1 receptor/Prostanoid EP1 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2181] [GtoPdb: 340] [UniProtKB: P35375]
ChEMBL Binding affinity towards mouse Prostanoid EP1 receptor in CHO cells. B 7 pKi 100 nM Ki Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
GtoPdb - - 7.4 pKi - - - Br J Pharmacol (1997) 122: 217-24 [PMID:9313928]
ChEMBL Evaluated for its competitive binding affinity towards mouse Prostanoid EP1 receptor in CHO cells expressing prostanoid receptor B 7.66 pKi 22 nM Ki Bioorg Med Chem Lett (2001) 11: 2029-2031 [PMID:11454473]
ChEMBL Affinity for mouse Prostanoid EP1 receptor expressed in CHO cells B 7.66 pKi 22 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
ChEMBL Affinity for mouse Prostanoid EP1 receptor expressed in CHO cells B 8.22 pKi 6 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
EP1 receptor in Rat [GtoPdb: 340] [UniProtKB: P70597]
GtoPdb - - 7 pKi - - - Eur J Pharmacol (1997) 340: 227-41 [PMID:9537820]
EP2 receptor in Human [GtoPdb: 341] [UniProtKB: P43116]
GtoPdb - - 8.04 pKi 9.1 nM Ki J Biol Chem (1994) 269: 11873-7 [PMID:8163486]
EP2 receptor/Prostanoid EP2 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2488] [GtoPdb: 341] [UniProtKB: Q62053]
ChEMBL Binding affinity towards mouse Prostanoid EP2 receptor expressed in CHO cells. B 7.06 pKi 87 nM Ki Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
ChEMBL Evaluated for its competitive binding affinity towards mouse Prostanoid EP2 receptor in CHO cells expressing prostanoid receptor B 7.39 pKi 41 nM Ki Bioorg Med Chem Lett (2001) 11: 2029-2031 [PMID:11454473]
ChEMBL Affinity for mouse Prostanoid EP2 receptor expressed in CHO cells B 7.39 pKi 41 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
ChEMBL Affinity for mouse Prostanoid EP2 receptor expressed in CHO cells B 7.66 pKi 22 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
GtoPdb - - 8 pKi - - - Br J Pharmacol (1997) 122: 217-24 [PMID:9313928]
ChEMBL Effective concentration which increases intracellular c-AMP production in mouse Prostanoid EP2 receptor F 8.59 pEC50 2.6 nM EC50 Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
EP2 receptor in Rat [GtoPdb: 341] [UniProtKB: Q62928]
GtoPdb - - 8 pKi - - - Eur J Pharmacol (1997) 340: 227-41 [PMID:9537820]
EP3 receptor/Prostanoid EP3 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4336] [GtoPdb: 342] [UniProtKB: P30557]
ChEMBL Binding affinity towards mouse Prostanoid EP3 receptor in CHO cells. B 8.3 pKi 5 nM Ki Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
ChEMBL Evaluated for its competitive binding affinity towards mouse Prostanoid EP3 receptor in CHO cells expressing prostanoid receptor B 8.3 pKi 5 nM Ki Bioorg Med Chem Lett (2001) 11: 2029-2031 [PMID:11454473]
ChEMBL Affinity for mouse Prostanoid EP3 receptor expressed in CHO cells B 8.3 pKi 5 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
ChEMBL Affinity for mouse Prostanoid EP3 receptor expressed in CHO cells B 8.3 pKi 5 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
GtoPdb - - 9 pKi 1 nM Ki Br J Pharmacol (1997) 122: 217-24 [PMID:9313928]
EP3 receptor in Rat [GtoPdb: 342] [UniProtKB: P34980]
GtoPdb - - 9 pKi 1 nM Ki Eur J Pharmacol (1997) 340: 227-41 [PMID:9537820]
GtoPdb - - 9.35 pEC50 0.45 nM EC50 Eur J Pharmacol (1997) 340: 227-41 [PMID:9537820]
EP4 receptor in Human [GtoPdb: 343] [UniProtKB: P35408]
GtoPdb - - 8.8 pKi 1.58 nM Ki Br J Pharmacol (2000) 130: 1919-1926 [PMID:10952683]
GtoPdb - - 9.51 pEC50 0.31 nM EC50 J Pharmacol Exp Ther (2009) 331: 297-307 [PMID:19584306]
EP4 receptor/Prostanoid EP4 receptor in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2489] [GtoPdb: 343] [UniProtKB: P32240]
ChEMBL Binding affinity towards mouse Prostanoid EP4 receptor in CHO cells. B 8.48 pKi 3.3 nM Ki Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
ChEMBL Evaluated for its competitive binding affinity towards mouse Prostanoid EP4 receptor in CHO cells expressing prostanoid receptor B 8.48 pKi 3.3 nM Ki Bioorg Med Chem Lett (2001) 11: 2029-2031 [PMID:11454473]
ChEMBL Affinity for mouse Prostanoid EP4 receptor expressed in CHO cells B 8.48 pKi 3.3 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
ChEMBL Affinity for mouse Prostanoid EP4 receptor expressed in CHO cells B 8.51 pKi 3.1 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
GtoPdb - - 8.7 pKi - - - Br J Pharmacol (1997) 122: 217-24 [PMID:9313928]
ChEMBL Effective concentration for increased intracellular c-AMP production by mouse Prostanoid EP4 receptor F 8.44 pEC50 3.6 nM EC50 Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
ChEMBL Effective concentration which increases intracellular c-AMP production in mouse Prostanoid EP4 receptor F 8.6 pEC50 2.5 nM EC50 Bioorg Med Chem Lett (2001) 11: 2029-2031 [PMID:11454473]
ChEMBL Effective concentration for increased intracellular c-AMP production by mouse Prostanoid EP4 receptor F 8.6 pEC50 2.5 nM EC50 Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
EP4 receptor in Rat [GtoPdb: 343] [UniProtKB: P43114]
GtoPdb - - 9.2 pKi - - - Eur J Pharmacol (1997) 340: 227-41 [PMID:9537820]
IP receptor/Prostanoid IP receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1995] [GtoPdb: 345] [UniProtKB: P43119]
ChEMBL Affinity for human Prostanoid IP receptor expressed in CHO cells B 5 pKi >10000 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
GtoPdb - - 6.82 pKi 150 nM Ki Bioorg Med Chem Lett (2001) 11: 2029-31 [PMID:11454473];
Br J Pharmacol (2007) 152: 513-22 [PMID:17704830]
ChEMBL Binding affinity towards human Prostanoid IP receptor in CHO cells. B 6.82 pKi 150 nM Ki Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
ChEMBL Evaluated for its competitive binding affinity towards human Prostanoid IP receptor in CHO cells B 6.82 pKi 150 nM Ki Bioorg Med Chem Lett (2001) 11: 2029-2031 [PMID:11454473]
ChEMBL Affinity for human Prostanoid IP receptor expressed in CHO cells B 6.82 pKi 150 nM Ki Bioorg Med Chem Lett (2001) 11: 2033-2035 [PMID:11454474]
ChEMBL Displacement of [3H]iloprost from Prostaglandin I2 receptor of human platelets B 5.85 pIC50 1400 nM IC50 Bioorg Med Chem Lett (1995) 5: 1071-1076
ChEMBL Effective concentration which increases intracellular c-AMP production in human Prostanoid IP receptor F 8.74 pEC50 1.8 nM EC50 Bioorg Med Chem Lett (2001) 11: 2025-2028 [PMID:11454472]
IP receptor in Mouse [GtoPdb: 345] [UniProtKB: P43252]
GtoPdb - - 7.5 pKi - - - Br J Pharmacol (1997) 122: 217-24 [PMID:9313928]
OATP2B1/Solute carrier organic anion transporter family member 2B1 in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2073698] [GtoPdb: 1224] [UniProtKB: Q9JHI3]
ChEMBL TP_TRANSPORTER: inhibition of PGD2 uptake in Xenopus laevis oocytes F 7.45 pIC50 35.8 nM IC50 Biochem Biophys Res Commun (2000) 275: 831-838 [PMID:10973807]
DP1 receptor in Human [GtoPdb: 338] [UniProtKB: Q13258]
GtoPdb - - 7.3 pKi - - - Br J Pharmacol (1998) 123: 1317-24 [PMID:9579725]
CatSper1 in Human [GtoPdb: 388] [UniProtKB: Q8NEC5]
GtoPdb Patch clamp electrophysiology - 6.3 pEC50 500 nM EC50 Nature (2011) 471: 387-91 [PMID:21412339]
CatSper2 in Human [GtoPdb: 389] [UniProtKB: Q96P56]
GtoPdb Patch clamp electrophysiology. - 6.3 pEC50 500 nM EC50 Nature (2011) 471: 387-91 [PMID:21412339]
CatSper3 in Human [GtoPdb: 390] [UniProtKB: Q86XQ3]
GtoPdb Patch clamp electrophysiology. - 6.3 pEC50 500 nM EC50 Nature (2011) 471: 387-91 [PMID:21412339]
CatSper4 in Human [GtoPdb: 391] [UniProtKB: Q7RTX7]
GtoPdb Patch clamp electrophysiology. - 6.3 pEC50 500 nM EC50 Nature (2011) 471: 387-91 [PMID:21412339]

ChEMBL data shown on this page come from version 35:

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]