2025-12-20_00000241|ligand|9Q3T

Crystal Structure of WT HIV-1 Protease (NL4-3) with Inhibitor NR03-92; X-ray diffraction 1.87Å

Protein #1 99 residues (100% resolved)

Raw Sequence ...

PQITLWKRPLVTIKIGGQLKEALLDTGADDTVLEEMNLPGRWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF

Canonical Sequence ...

PQITLWKRPLVTIKIGGQLKEALLDTGADDTVLEEMNLPGRWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPTPVNIIGRNLLTQIGCTLNF

Non polymer #2 A1CNZ

InChI=1S/C30H40N2O8S/c1-19(2)16-32(41(36,37)22-9-10-23-21(15-22)8-11-26(23)33)17-27(34)25(14-20-6-4-3-5-7-20)31-30(35)40-28-18-39-29-24(28)12-13-38-29/h3-7,9-10,15,19,24-29,33-34H,8,11-14,16-18H2,1-2H3,(H,31,35)/t24-,25-,26+,27+,28-,29+/m0/s1

InChI=1S/C30H40N2O8S/c1-19(2)16-32(41(36,37)22-9-10-23-21(15-22)8-11-26(23)33)17-27(34)25(14-20-6-4-3-5-7-20)31-30(35)40-28-18-39-29-24(28)12-13-38-29/h3-7,9-10,15,19,24-29,33-34H,8,11-14,16-18H2,1-2H3,(H,31,35)/t24-,25-,26+,27+,28-,29+/m0/s1

SMILES: CC(C)CN(C[C@H]([C@H](Cc1ccccc1)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc5c(c4)CC[C@H]5O

CC(C)CN(C[C@H]([C@H](Cc1ccccc1)NC(=O)O[C@H]2CO[C@@H]3[C@H]2CCO3)O)S(=O)(=O)c4ccc5c(c4)CC[C@H]5O

Biounit #1 homo-dimer

Reference