9E70
 
 | | Human XRN1 with Adenosine-3',5'-Bisphosphate (pAp) Bound | | Descriptor: | 1,2-ETHANEDIOL, 5'-3' exoribonuclease 1, ADENOSINE-3'-5'-DIPHOSPHATE, ... | | Authors: | Lockbaum, G.J, Lynes, M.M, Sickmier, E.A, Grigoriu, S, Boriack-Sjodin, P.A. | | Deposit date: | 2024-10-31 | | Release date: | 2025-04-09 | | Last modified: | 2025-04-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Characterization of exoribonuclease XRN1 as a cancer target and identification of adenosine-3',5'-bisphosphate as a potent enzyme inhibitor.
Commun Biol, 8, 2025
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6OPV
 | | HIV-1 Protease NL4-3 I13V, G16E, V32I, L33F, K45I, M46I, V82F, I84V Mutant in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease NL4-3 | | Authors: | Lockbaum, G.J, Henes, M, Kosovrasti, K, Leidner, F, Nachum, G.S, Nalivaika, E.A, Bolon, D.N.A, KurtYilmaz, N, Schiffer, C.A. | | Deposit date: | 2019-04-25 | | Release date: | 2019-09-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Picomolar to Micromolar: Elucidating the Role of Distal Mutations in HIV-1 Protease in Conferring Drug Resistance.
Acs Chem.Biol., 14, 2019
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6OPZ
 | | HIV-1 Protease NL4-3 I13V, G16E, V32I, L33F, K45I, M46I, I54L, A71V, L76V, V82F, I84V Mutant in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease NL4-3 | | Authors: | Lockbaum, G.J, Henes, M, Kosovrasti, K, Leidner, F, Nachum, G.S, Nalivaika, E.A, Bolon, D.N.A, KurtYilmaz, N, Schiffer, C.A. | | Deposit date: | 2019-04-25 | | Release date: | 2019-09-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.201 Å) | | Cite: | Picomolar to Micromolar: Elucidating the Role of Distal Mutations in HIV-1 Protease in Conferring Drug Resistance.
Acs Chem.Biol., 14, 2019
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6OY1
 | | HIV-1 Protease NL4-3 WT in Complex with LR2-26 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-4-[({4-[(1R)-1,2-dihydroxyethyl]phenyl}sulfonyl)(2-ethylbutyl)amino]-3-hydroxy-1-phenylbutan-2-yl}carbamate, Protease NL4-3, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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6OXO
 | | HIV-1 Protease NL4-3 WT in Complex with LR2-91 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-3-hydroxy-4-[{[4-(hydroxymethyl)phenyl]sulfonyl}(2-methylpropyl)amino]-1-phenylbutan-2-yl}carbamate, Protease NL4-3, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.003 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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6OXP
 | | HIV-1 Protease NL4-3 WT in Complex with UMass3 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-1-benzyl-2-hydroxy-3-({[4-(hydroxymethyl)phenyl]sulfonyl}[(2S)-2-methylbutyl]amino)propyl]carbamate, Protease NL4-3, SULFATE ION | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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6OXS
 | | HIV-1 Protease NL4-3 WT in Complex with LR-76 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl {(2S,3R)-3-hydroxy-4-[({4-[(1R)-1-hydroxyethyl]phenyl}sulfonyl)(2-methylpropyl)amino]-1-phenylbutan-2-yl}carbamate, Protease NL4-3 | | Authors: | Lockbaum, G.J, Rusere, L.N, Lee, S.K, Henes, M, Kosovrasti, K, Spielvogel, E, Nalivaika, E.A, Swanstrom, R, KurtYilmaz, N, Schiffer, C.A, Ali, A. | | Deposit date: | 2019-05-14 | | Release date: | 2019-08-21 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.989 Å) | | Cite: | HIV-1 Protease Inhibitors Incorporating Stereochemically Defined P2' Ligands To Optimize Hydrogen Bonding in the Substrate Envelope.
J.Med.Chem., 62, 2019
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6W6Q
 | | WT HTLV-1 Protease in Complex with Darunavir (DRV) | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, HTLV-1 Protease | | Authors: | Lockbaum, G.J, Henes, M, Kosovrasti, K, Nalivaika, E.A, Ali, A, KurtYilmaz, N, Schiffer, C.A. | | Deposit date: | 2020-03-17 | | Release date: | 2021-03-17 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | To Be Determined
To Be Published
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6W6T
 | | WT HIV-1 Protease in Complex with Phosphonated UMass6 (PU6) | | Descriptor: | Protease, SULFATE ION, diethyl [(4-{(2S,3R)-4-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-2-[({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy}carbonyl)amino]-3-hydroxybutyl}phenoxy)methyl]phosphonate | | Authors: | Lockbaum, G.J, Henes, M, Kosovrasti, K, Nalivaika, E.A, Ali, A, KurtYilmaz, N, Schiffer, C.A. | | Deposit date: | 2020-03-17 | | Release date: | 2021-03-17 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | To Be Determined
To Be Published
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6W6R
 | | WT HTLV-1 Protease in Complex with UMass6 (UM6) | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-1-benzyl-2-hydroxypropyl]carbamate, HTLV-1 Protease | | Authors: | Lockbaum, G.J, Henes, M, Kosovrasti, K, Nalivaika, E.A, Ali, A, KurtYilmaz, N, Schiffer, C.A. | | Deposit date: | 2020-03-17 | | Release date: | 2021-03-17 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | To Be Determined
To Be Published
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6W6S
 | | WT HTLV-1 Protease in Complex with Phosphonated UMass6 (PU6) | | Descriptor: | HTLV-1 Protease, diethyl [(4-{(2S,3R)-4-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-2-[({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl]oxy}carbonyl)amino]-3-hydroxybutyl}phenoxy)methyl]phosphonate | | Authors: | Lockbaum, G.J, Henes, M, Kosovrasti, K, Nalivaika, E.A, Ali, A, KurtYilmaz, N, Schiffer, C.A. | | Deposit date: | 2020-03-17 | | Release date: | 2021-03-17 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.29 Å) | | Cite: | To Be Determined
To Be Published
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9MFQ
 | | Cat DHX9 in Complex with Compound 10 and ADP | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Lockbaum, G.J, Lee, Y.-T, Sickmier, E.A, Boriack-Sjodin, P.A, Grigoriu, S. | | Deposit date: | 2024-12-10 | | Release date: | 2025-05-07 | | Method: | X-RAY DIFFRACTION (2.99 Å) | | Cite: | Discovery of ATX968: An Orally Available Allosteric Inhibitor of DHX9.
J.Med.Chem., 2025
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9MFR
 | | Cat DHX9 in Complex with Compound 23 and ADP | | Descriptor: | 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, CHLORIDE ION, ... | | Authors: | Lockbaum, G.J, Lee, Y.-T, Sickmier, E.A, Boriack-Sjodin, P.A, Grigoriu, S. | | Deposit date: | 2024-12-10 | | Release date: | 2025-05-07 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Discovery of ATX968: An Orally Available Allosteric Inhibitor of DHX9.
J.Med.Chem., 2025
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9MFS
 | | Cat DHX9 in Complex with ATX968 and ADP | | Descriptor: | (4M)-N-[3-chloro-5-(methanesulfonamido)phenyl]-4-(3-methylpyridin-2-yl)thiophene-2-carboxamide, 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Lockbaum, G.J, Lee, Y.-T, Sickmier, E.A, Boriack-Sjodin, P.A, Grigoriu, S. | | Deposit date: | 2024-12-10 | | Release date: | 2025-05-07 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | Discovery of ATX968: An Orally Available Allosteric Inhibitor of DHX9.
J.Med.Chem., 2025
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9MFO
 | | Human DHX9 in Complex with Compound 1 and ADP | | Descriptor: | 1-ethyl-N-[3-(methanesulfonamido)phenyl]-5-methyl-1H-pyrazole-3-carboxamide, ADENOSINE-5'-DIPHOSPHATE, ATP-dependent RNA helicase A, ... | | Authors: | Lockbaum, G.J, Lee, Y.-T, Sickmier, E.A, Boriack-Sjodin, P.A, Grigoriu, S. | | Deposit date: | 2024-12-10 | | Release date: | 2025-05-07 | | Method: | X-RAY DIFFRACTION (3.26 Å) | | Cite: | Discovery of ATX968: An Orally Available Allosteric Inhibitor of DHX9.
J.Med.Chem., 2025
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9MFP
 | | Cat DHX9 in Complex with Compound 1 and ADP | | Descriptor: | 1,2-ETHANEDIOL, 1-ethyl-N-[3-(methanesulfonamido)phenyl]-5-methyl-1H-pyrazole-3-carboxamide, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Lockbaum, G.J, Lee, Y.-T, Sickmier, E.A, Boriack-Sjodin, P.A, Grigoriu, S. | | Deposit date: | 2024-12-10 | | Release date: | 2025-05-07 | | Method: | X-RAY DIFFRACTION (2.27 Å) | | Cite: | Discovery of ATX968: An Orally Available Allosteric Inhibitor of DHX9.
J.Med.Chem., 2025
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9MFT
 | | Human DHX9 in Complex with ATX968 and ADP | | Descriptor: | (4M)-N-[3-chloro-5-(methanesulfonamido)phenyl]-4-(3-methylpyridin-2-yl)thiophene-2-carboxamide, 1,2-ETHANEDIOL, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Lockbaum, G.J, Lee, Y.-T, Sickmier, E.A, Boriack-Sjodin, P.A, Grigoriu, S. | | Deposit date: | 2024-12-10 | | Release date: | 2025-05-07 | | Method: | X-RAY DIFFRACTION (2.75 Å) | | Cite: | Discovery of ATX968: An Orally Available Allosteric Inhibitor of DHX9.
J.Med.Chem., 2025
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6DH5
 | | Crystal structure of HIV-1 Protease NL4-3 V82I Mutant in complex with UMass6 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.008 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DGZ
 | | Crystal structure of HIV-1 Protease NL4-3 WT in complex with UMass6 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.994 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DH0
 | | Crystal structure of HIV-1 Protease NL4-3 I84V Mutant in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.899 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DH8
 | | Crystal structure of HIV-1 Protease NL4-3 I50V Mutant in complex with UMass6 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl](2-ethylbutyl)amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.951 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DGX
 | | Crystal structure of HIV-1 Protease NL4-3 WT in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.001 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DH6
 | | Crystal structure of HIV-1 Protease NL4-3 I50V Mutant in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DH3
 | | Crystal structure of HIV-1 Protease NL4-3 V82I Mutant in complex with darunavir | | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.908 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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6DH1
 | | Crystal structure of HIV-1 Protease NL4-3 I84V Mutant in complex with UMass1 | | Descriptor: | (3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yl [(1S,2R)-3-{[(4-aminophenyl)sulfonyl][(2S)-2-methylbutyl]amino}-1-benzyl-2-hydroxypropyl]carbamate, Protease, SULFATE ION | | Authors: | Lockbaum, G.J, Schiffer, C.A. | | Deposit date: | 2018-05-18 | | Release date: | 2018-12-26 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.971 Å) | | Cite: | Structural Adaptation of Darunavir Analogues against Primary Mutations in HIV-1 Protease.
ACS Infect Dis, 5, 2019
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