PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30962341-4 2019 The EC50 of GRL-001-15 against an HIV-1 variant that was highly resistant to multiple PIs, including darunavir (DRV) (HIV-1DRV R P30), was 0.17 nM, and that of GRL-003-15 was 3.3 nM, while DRV was much less active, with an EC50 of 216 nM. Darunavir 101-110 nuclear receptor subfamily 3 group C member 1 Homo sapiens 12-15 33330753-1 2019 We designed, synthesized, and identified two novel nonpeptidic HIV-1 protease inhibitors (PIs), GRL- 037 and GRL-044, containing P2-tetrahydropyrano-tetrahydrofuran (Tp-THF), P1-benzene and P1-methoxybenzene, respectively, and P2"-isopropyl-aminobenzothiazole (Ip-Abt), based on the structure of the prototypic PI, darunavir (DRV). Darunavir 315-324 nuclear receptor subfamily 3 group C member 1 Homo sapiens 96-99 33330753-1 2019 We designed, synthesized, and identified two novel nonpeptidic HIV-1 protease inhibitors (PIs), GRL- 037 and GRL-044, containing P2-tetrahydropyrano-tetrahydrofuran (Tp-THF), P1-benzene and P1-methoxybenzene, respectively, and P2"-isopropyl-aminobenzothiazole (Ip-Abt), based on the structure of the prototypic PI, darunavir (DRV). Darunavir 326-329 nuclear receptor subfamily 3 group C member 1 Homo sapiens 96-99 28947797-5 2017 Crystallographic analysis demonstrated that the Crwn-THF moiety of GRL-09510 forms strong hydrogen-bond-interactions with HIV-1 protease (PR) active-site amino acids and is bulkier with a larger contact surface, making greater van der Waals contacts with PR than the bis-THF moiety of darunavir. Darunavir 285-294 nuclear receptor subfamily 3 group C member 1 Homo sapiens 67-70 25691652-7 2015 Molecular modeling demonstrated that the tricyclic ring and methoxybenzene of GRL-0739 have a larger surface and make greater van der Waals contacts with protease than in the case of darunavir. Darunavir 183-192 nuclear receptor subfamily 3 group C member 1 Homo sapiens 78-81 26010498-2 2015 GRL-5010A and GRL-4410A were designed to introduce hydrogen bond interactions with the flexible flaps of the PR by incorporating gem-difluorines and alkoxy, respectively, at the C4 position of the bis-THF of darunavir. Darunavir 208-217 nuclear receptor subfamily 3 group C member 1 Homo sapiens 0-3 26010498-2 2015 GRL-5010A and GRL-4410A were designed to introduce hydrogen bond interactions with the flexible flaps of the PR by incorporating gem-difluorines and alkoxy, respectively, at the C4 position of the bis-THF of darunavir. Darunavir 208-217 nuclear receptor subfamily 3 group C member 1 Homo sapiens 14-17 26010498-4 2015 GRL-5010A and GRL-4410A show inhibition constants of 4.3 +- 7.0 and 1.7 +- 1.8 nM, respectively, for PR20, compared to the binding affinity of 41 +- 1 nM measured for darunavir. Darunavir 167-176 nuclear receptor subfamily 3 group C member 1 Homo sapiens 0-3 26010498-4 2015 GRL-5010A and GRL-4410A show inhibition constants of 4.3 +- 7.0 and 1.7 +- 1.8 nM, respectively, for PR20, compared to the binding affinity of 41 +- 1 nM measured for darunavir. Darunavir 167-176 nuclear receptor subfamily 3 group C member 1 Homo sapiens 14-17 27620483-6 2016 Analysis of the crystal structure of HIV-1 protease in complex with GRL-10413 demonstrated that the modified P1 moiety of GRL-10413 has a greater hydrophobic surface area and makes greater van der Waals contacts with active site amino acids of protease than in the case of darunavir. Darunavir 273-282 nuclear receptor subfamily 3 group C member 1 Homo sapiens 68-71 27620483-6 2016 Analysis of the crystal structure of HIV-1 protease in complex with GRL-10413 demonstrated that the modified P1 moiety of GRL-10413 has a greater hydrophobic surface area and makes greater van der Waals contacts with active site amino acids of protease than in the case of darunavir. Darunavir 273-282 nuclear receptor subfamily 3 group C member 1 Homo sapiens 122-125 24080647-4 2013 Moreover, they were active against darunavir (DRV)-resistant variants (EC50 in 0.03 to 0.034 muM range for GRL-04810 and 0.026 to 0.043 muM for GRL-05010), while DRV had EC50s between 0.02 and 0.174 muM. Darunavir 35-44 nuclear receptor subfamily 3 group C member 1 Homo sapiens 107-110 24080647-4 2013 Moreover, they were active against darunavir (DRV)-resistant variants (EC50 in 0.03 to 0.034 muM range for GRL-04810 and 0.026 to 0.043 muM for GRL-05010), while DRV had EC50s between 0.02 and 0.174 muM. Darunavir 35-44 nuclear receptor subfamily 3 group C member 1 Homo sapiens 144-147 20439612-10 2010 Analysis of the protein-ligand X-ray structures of GRL-216 revealed that the macrocycle occupied a greater volume of the binding cavity of protease and formed greater van der Waals interactions with V82 and I84 than darunavir. Darunavir 216-225 nuclear receptor subfamily 3 group C member 1 Homo sapiens 51-54