7ONT
 
 | | PARP1 catalytic domain in complex with a selective pyridine carboxamide-based inhibitor (compound 22) | | Descriptor: | 5-[4-[(3-ethyl-2-oxidanylidene-1~{H}-quinolin-7-yl)methyl]piperazin-1-yl]-~{N}-methyl-pyridine-2-carboxamide, Poly [ADP-ribose] polymerase 1, SULFATE ION | | Authors: | Schimpl, M, Balazs, A, Barratt, D, Bista, M, Chuba, M, Degorce, S.L, Di Fruscia, P, Embrey, K, Ghosh, A, Gill, S, Gunnarsson, A, Hande, S, Hemsley, P, Heightman, T.D, Illuzzi, G, Lane, J, Larner, C, Leo, E, Madin, A, Martin, S, McWilliams, L, Orme, J, Pachl, F, Packer, M.J, Pike, A, Staniszewska, A.D, Talbot, V, Underwood, E, Varnes, G.J, Zhang, A, Zheng, X, Johannes, J.W. | | Deposit date: | 2021-05-25 | | Release date: | 2021-09-15 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.853 Å) | | Cite: | Discovery of 5-{4-[(7-Ethyl-6-oxo-5,6-dihydro-1,5-naphthyridin-3-yl)methyl]piperazin-1-yl}- N -methylpyridine-2-carboxamide (AZD5305): A PARP1-DNA Trapper with High Selectivity for PARP1 over PARP2 and Other PARPs.
J.Med.Chem., 64, 2021
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7ONS
 | | PARP1 catalytic domain in complex with isoquinolone-based inhibitor (compound 16) | | Descriptor: | 7-[[4-(1,5-dimethylimidazol-2-yl)piperazin-1-yl]methyl]-3-ethyl-1~{H}-quinolin-2-one, Poly [ADP-ribose] polymerase 1, SULFATE ION | | Authors: | Schimpl, M, Balazs, A, Barratt, D, Bista, M, Chuba, M, Degorce, S.L, Di Fruscia, P, Embrey, K, Ghosh, A, Gill, S, Gunnarsson, A, Hande, S, Hemsley, P, Heightman, T.D, Illuzzi, G, Lane, J, Larner, C, Leo, E, Madin, A, Martin, S, McWilliams, L, Orme, J, Pachl, F, Packer, M, Pike, A, Staniszewska, A.D, Talbot, V, Underwood, E, Varnes, G.J, Zhang, A, Zheng, X, Johannes, J.W. | | Deposit date: | 2021-05-25 | | Release date: | 2021-09-15 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Discovery of 5-{4-[(7-Ethyl-6-oxo-5,6-dihydro-1,5-naphthyridin-3-yl)methyl]piperazin-1-yl}- N -methylpyridine-2-carboxamide (AZD5305): A PARP1-DNA Trapper with High Selectivity for PARP1 over PARP2 and Other PARPs.
J.Med.Chem., 64, 2021
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7ONR
 | | PARP1 catalytic domain in complex with 8-chloroquinazolinone-based inhibitor (compound 9) | | Descriptor: | 8-chloranyl-2-[3-[4-(1,5-dimethylimidazol-2-yl)piperazin-1-yl]propyl]-3~{H}-quinazolin-4-one, Poly [ADP-ribose] polymerase 1, SULFATE ION | | Authors: | Schimpl, M, Balazs, A, Barratt, D, Bista, M, Chuba, M, Degorce, S.L, Di Fruscia, P, Embrey, K, Ghosh, A, Gill, S, Gunnarsson, A, Hande, S, Hemsley, P, Illuzzi, G, Lane, J, Larner, C, Leo, E, Madin, A, Martin, S, McWilliams, L, Orme, J, Pachl, F, Packer, M, Pike, A, Staniszewska, A.D, Talbot, V, Underwood, E, Varnes, G.J, Zhang, A, Zheng, X, Johannes, J.W. | | Deposit date: | 2021-05-25 | | Release date: | 2021-09-15 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Discovery of 5-{4-[(7-Ethyl-6-oxo-5,6-dihydro-1,5-naphthyridin-3-yl)methyl]piperazin-1-yl}- N -methylpyridine-2-carboxamide (AZD5305): A PARP1-DNA Trapper with High Selectivity for PARP1 over PARP2 and Other PARPs.
J.Med.Chem., 64, 2021
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9ETQ
 | | Crystal structure of PARP1 catalytic domain bound to AZD5305 (SARUPARIB) | | Descriptor: | 5-[4-[(7-ethyl-6-oxidanylidene-5~{H}-1,5-naphthyridin-3-yl)methyl]piperazin-1-yl]-~{N}-methyl-pyridine-2-carboxamide, Poly [ADP-ribose] polymerase 1, SULFATE ION | | Authors: | Schimpl, M. | | Deposit date: | 2024-03-26 | | Release date: | 2024-12-04 | | Last modified: | 2025-01-08 | | Method: | X-RAY DIFFRACTION (1.59 Å) | | Cite: | Discovery of 6-Fluoro-5-{4-[(5-fluoro-2-methyl-3-oxo-3,4-dihydroquinoxalin-6-yl)methyl]piperazin-1-yl}- N -methylpyridine-2-carboxamide (AZD9574): A CNS-Penetrant, PARP1-Selective Inhibitor.
J.Med.Chem., 67, 2024
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