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PDB: 59 results

7S6M
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BU of 7s6m by Molmil
Human PARP1 deltaV687-E688 bound to a DNA double strand break.
Descriptor: 1,2-ETHANEDIOL, DNA (5'-D(*CP*GP*AP*CP*G)-3'), DNA (5'-D(*CP*GP*TP*CP*G)-3'), ...
Authors:Rouleau-Turcotte, E, Pascal, J.M.
Deposit date:2021-09-14
Release date:2022-06-29
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (3.2 Å)
Cite:Captured snapshots of PARP1 in the active state reveal the mechanics of PARP1 allostery.
Mol.Cell, 82, 2022
7S81
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BU of 7s81 by Molmil
Structure of human PARP1 domains (Zn1, Zn3, WGR, HD) bound to a DNA double strand break.
Descriptor: DNA (5'-D(*AP*TP*GP*CP*GP*GP*CP*CP*GP*CP*AP*T)-3'), Poly [ADP-ribose] polymerase 1, ZINC ION
Authors:Rouleau-Turcotte, E, Pascal, J.M.
Deposit date:2021-09-17
Release date:2022-06-29
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (3.6 Å)
Cite:Captured snapshots of PARP1 in the active state reveal the mechanics of PARP1 allostery.
Mol.Cell, 82, 2022
8FYZ
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BU of 8fyz by Molmil
Crystal structure of human PARP1 ART domain bound to inhibitor UKTT10 (compound 13)
Descriptor: (2P)-2-{3-[(4R)-3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carbonyl]phenyl}-1H-benzimidazole-4-carboxamide, CITRIC ACID, DIMETHYL SULFOXIDE, ...
Authors:Rouleau-Turcotte, E, Pascal, J.M.
Deposit date:2023-01-27
Release date:2024-02-07
Last modified:2024-03-20
Method:X-RAY DIFFRACTION (3.4 Å)
Cite:Novel modifications of PARP inhibitor veliparib increase PARP1 binding to DNA breaks.
Biochem.J., 481, 2024
8FYY
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BU of 8fyy by Molmil
Crystal structure of human PARP1 ART domain bound to inhibitor UKTT5 (compound 10)
Descriptor: 2-(4-{[2-(1H-benzimidazol-2-yl)ethyl]carbamoyl}phenyl)-1H-benzimidazole-7-carboxamide, DI(HYDROXYETHYL)ETHER, DIMETHYL SULFOXIDE, ...
Authors:Rouleau-Turcotte, E, Pascal, J.M.
Deposit date:2023-01-27
Release date:2024-02-07
Last modified:2024-03-20
Method:X-RAY DIFFRACTION (2.8 Å)
Cite:Novel modifications of PARP inhibitor veliparib increase PARP1 binding to DNA breaks.
Biochem.J., 481, 2024
8G0H
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BU of 8g0h by Molmil
Human PARP1 deltaV687-E688 bound to UKTT5 (compound 10) and to a DNA double strand break.
Descriptor: 2-(4-{[2-(1H-benzimidazol-2-yl)ethyl]carbamoyl}phenyl)-1H-benzimidazole-7-carboxamide, DNA (5'-D(*CP*GP*AP*CP*G)-3'), DNA (5'-D(*CP*GP*TP*CP*G)-3'), ...
Authors:Rouleau-Turcotte, E, Pascal, J.M.
Deposit date:2023-01-31
Release date:2024-02-07
Last modified:2024-03-27
Method:X-RAY DIFFRACTION (3.8 Å)
Cite:Novel modifications of PARP inhibitor veliparib increase PARP1 binding to DNA breaks.
Biochem.J., 481, 2024
8FZ1
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BU of 8fz1 by Molmil
Crystal structure of human PARP1 ART domain bound to inhibitor UKTT22 (compound 14)
Descriptor: (2P)-2-{3-[(2-amino-4,5-dimethylphenyl)carbamoyl]phenyl}-1H-benzimidazole-4-carboxamide, 1,2-ETHANEDIOL, CITRIC ACID, ...
Authors:Rouleau-Turcotte, E, Pascal, J.M.
Deposit date:2023-01-27
Release date:2024-02-07
Last modified:2024-03-20
Method:X-RAY DIFFRACTION (2.7 Å)
Cite:Novel modifications of PARP inhibitor veliparib increase PARP1 binding to DNA breaks.
Biochem.J., 481, 2024
4DQY
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BU of 4dqy by Molmil
Structure of Human PARP-1 bound to a DNA double strand break
Descriptor: 1,2-ETHANEDIOL, DNA (26-MER), Poly [ADP-ribose] polymerase 1, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2012-02-16
Release date:2012-05-30
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (3.25 Å)
Cite:Structural basis for DNA damage-dependent poly(ADP-ribosyl)ation by human PARP-1.
Science, 336, 2012
5DS3
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BU of 5ds3 by Molmil
Crystal structure of constitutively active PARP-1
Descriptor: 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1-yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)-one, PENTAETHYLENE GLYCOL, Poly [ADP-ribose] polymerase 1, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2015-09-16
Release date:2016-07-27
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (2.6 Å)
Cite:PARP-1 Activation Requires Local Unfolding of an Autoinhibitory Domain.
Mol.Cell, 60, 2015
5DSY
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BU of 5dsy by Molmil
Crystal structure of constitutively active PARP-2
Descriptor: 2-[4-[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]carbonylpiperazin-1-yl]-N-(1-oxidanylidene-2,3-dihydroisoindol-4-yl)ethanamide, Poly [ADP-ribose] polymerase 2
Authors:Riccio, A.A, Pascal, J.M.
Deposit date:2015-09-17
Release date:2016-07-27
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (2.7 Å)
Cite:PARP-1 Activation Requires Local Unfolding of an Autoinhibitory Domain.
Mol.Cell, 60, 2015
4G28
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BU of 4g28 by Molmil
Calcium-calmodulin complexed with the calmodulin binding domain from a small conductance potassium channel splice variant and EBIO-1
Descriptor: 1-ethyl-1,3-dihydro-2H-benzimidazol-2-one, CALCIUM ION, Calmodulin, ...
Authors:Zhang, M, Pascal, J.M, Zhang, J.-F.
Deposit date:2012-07-11
Release date:2012-09-12
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (1.63 Å)
Cite:Identification of the functional binding pocket for compounds targeting small-conductance Ca(2+)-activated potassium channels.
Nat Commun, 3, 2012
4G27
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BU of 4g27 by Molmil
Calcium-calmodulin complexed with the calmodulin binding domain from a small conductance potassium channel splice variant and phenylurea
Descriptor: 1-phenylurea, CALCIUM ION, Calmodulin, ...
Authors:Zhang, M, Pascal, J.M, Zhang, J.-F.
Deposit date:2012-07-11
Release date:2012-09-12
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (1.65 Å)
Cite:Identification of the functional binding pocket for compounds targeting small-conductance Ca(2+)-activated potassium channels.
Nat Commun, 3, 2012
4J9Y
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BU of 4j9y by Molmil
Calcium-calmodulin complexed with the calmodulin binding domain from a small conductance potassium channel splice variant
Descriptor: CALCIUM ION, Calmodulin, GLYCEROL, ...
Authors:Zhang, M, Pascal, J.M, Zhang, J.-F.
Deposit date:2013-02-17
Release date:2013-03-27
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (1.51 Å)
Cite:Unstructured to structured transition of an intrinsically disordered protein peptide in coupling Ca2+-sensing and SK channel activation.
Proc.Natl.Acad.Sci.USA, 110, 2013
4J9Z
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BU of 4j9z by Molmil
Calcium-calmodulin complexed with the calmodulin binding domain from a small conductance potassium channel splice variant and NS309
Descriptor: (3E)-6,7-dichloro-3-(hydroxyimino)-1,3-dihydro-2H-indol-2-one, CALCIUM ION, Calmodulin, ...
Authors:Zhang, M, Pascal, J.M, Zhang, J.-F.
Deposit date:2013-02-17
Release date:2013-03-27
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (1.66 Å)
Cite:Unstructured to structured transition of an intrinsically disordered protein peptide in coupling Ca2+-sensing and SK channel activation.
Proc.Natl.Acad.Sci.USA, 110, 2013
8SWY
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BU of 8swy by Molmil
PARP4 ART domain bound to NADH
Descriptor: 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE, GLYCEROL, Protein mono-ADP-ribosyltransferase PARP4
Authors:Frigon, L, Pascal, J.M.
Deposit date:2023-05-19
Release date:2023-11-08
Last modified:2023-12-20
Method:X-RAY DIFFRACTION (2.55 Å)
Cite:Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP.
Nucleic Acids Res., 51, 2023
8SX2
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BU of 8sx2 by Molmil
PARP4 catalytic domain bound to EB47
Descriptor: 2-[4-[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]carbonylpiperazin-1-yl]-N-(1-oxidanylidene-2,3-dihydroisoindol-4-yl)ethanamide, Protein mono-ADP-ribosyltransferase PARP4
Authors:Frigon, L, Pascal, J.M.
Deposit date:2023-05-19
Release date:2023-11-08
Last modified:2023-12-20
Method:X-RAY DIFFRACTION (2.95 Å)
Cite:Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP.
Nucleic Acids Res., 51, 2023
8SX1
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BU of 8sx1 by Molmil
PARP4 catalytic domain
Descriptor: Protein mono-ADP-ribosyltransferase PARP4
Authors:Frigon, L, Pascal, J.M.
Deposit date:2023-05-19
Release date:2023-11-08
Last modified:2023-12-20
Method:X-RAY DIFFRACTION (4.2 Å)
Cite:Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP.
Nucleic Acids Res., 51, 2023
8SWZ
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BU of 8swz by Molmil
PARP4 ART domain bound to EB47
Descriptor: 2-[4-[(2S,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]carbonylpiperazin-1-yl]-N-(1-oxidanylidene-2,3-dihydroisoindol-4-yl)ethanamide, GLYCEROL, Protein mono-ADP-ribosyltransferase PARP4
Authors:Frigon, L, Pascal, J.M.
Deposit date:2023-05-19
Release date:2023-11-08
Last modified:2023-12-20
Method:X-RAY DIFFRACTION (3 Å)
Cite:Structural and biochemical analysis of the PARP1-homology region of PARP4/vault PARP.
Nucleic Acids Res., 51, 2023
3SJQ
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BU of 3sjq by Molmil
Crystal structure of a small conductance potassium channel splice variant complexed with calcium-calmodulin
Descriptor: 1-phenylurea, CALCIUM ION, Calmodulin, ...
Authors:Zhang, M, Pascal, J.M, Zhang, J.-F.
Deposit date:2011-06-21
Release date:2012-05-30
Last modified:2023-09-13
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:Structural basis for calmodulin as a dynamic calcium sensor.
Structure, 20, 2012
5D5K
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BU of 5d5k by Molmil
Crystal Structure NLS from human PARP-2 complexed with Importin alpha delta IBB
Descriptor: Importin subunit alpha-1, Poly [ADP-ribose] polymerase 2
Authors:Riccio, A.A, Cingolani, G, Pascal, J.M.
Deposit date:2015-08-10
Release date:2016-06-22
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (1.9 Å)
Cite:PARP-2 domain requirements for DNA damage-dependent activation and localization to sites of DNA damage.
Nucleic Acids Res., 44, 2016
4QNH
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BU of 4qnh by Molmil
Calcium-calmodulin (T79D) complexed with the calmodulin binding domain from a small conductance potassium channel SK2-a
Descriptor: CALCIUM ION, Calmodulin, SULFATE ION, ...
Authors:Zhang, M, Pascal, J.M, Logothetis, D.E, Zhang, J.F.
Deposit date:2014-06-17
Release date:2014-08-06
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (2.02 Å)
Cite:Selective phosphorylation modulates the PIP2 sensitivity of the CaM-SK channel complex.
Nat.Chem.Biol., 10, 2014
6NRJ
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BU of 6nrj by Molmil
Crystal Structure of human PARP-1 ART domain bound to inhibitor UTT93
Descriptor: (2Z)-2-[(4-{[2-(1H-benzimidazol-2-yl)ethyl]carbamoyl}phenyl)methylidene]-3-oxo-2,3-dihydro-1-benzofuran-7-carboxamide, DIMETHYL SULFOXIDE, Poly [ADP-ribose] polymerase 1, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2019-01-23
Release date:2019-08-14
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.65 Å)
Cite:Design and Synthesis of Poly(ADP-ribose) Polymerase Inhibitors: Impact of Adenosine Pocket-Binding Motif Appendage to the 3-Oxo-2,3-dihydrobenzofuran-7-carboxamide on Potency and Selectivity.
J.Med.Chem., 62, 2019
6NTU
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BU of 6ntu by Molmil
Crystal Structure of human PARP-1 ART domain bound to inhibitor UKTT-15
Descriptor: DIMETHYL SULFOXIDE, PENTAETHYLENE GLYCOL, Poly [ADP-ribose] polymerase 1, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2019-01-30
Release date:2020-02-05
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Structural basis for allosteric PARP-1 retention on DNA breaks.
Science, 368, 2020
6NRG
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BU of 6nrg by Molmil
Crystal Structure of human PARP-1 ART domain bound to inhibitor UTT57
Descriptor: 2-{[3-fluoro-4-(1H-tetrazol-5-yl)phenyl]methyl}-3-hydroxy-1-benzofuran-7-carboxamide, DIMETHYL SULFOXIDE, Poly [ADP-ribose] polymerase 1, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2019-01-23
Release date:2019-08-14
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.7 Å)
Cite:Design and Synthesis of Poly(ADP-ribose) Polymerase Inhibitors: Impact of Adenosine Pocket-Binding Motif Appendage to the 3-Oxo-2,3-dihydrobenzofuran-7-carboxamide on Potency and Selectivity.
J.Med.Chem., 62, 2019
6NRI
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BU of 6nri by Molmil
Crystal Structure of human PARP-1 ART domain bound to inhibitor UTT83
Descriptor: (2Z)-2-{[4-(3-cyclopropyl-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-carbonyl)phenyl]methylidene}-3-oxo-2,3-dihydro-1-benzofuran-7-carboxamide, CHLORIDE ION, CITRIC ACID, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2019-01-23
Release date:2019-08-14
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Design and Synthesis of Poly(ADP-ribose) Polymerase Inhibitors: Impact of Adenosine Pocket-Binding Motif Appendage to the 3-Oxo-2,3-dihydrobenzofuran-7-carboxamide on Potency and Selectivity.
J.Med.Chem., 62, 2019
6NRF
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BU of 6nrf by Molmil
Crystal Structure of human PARP-1 ART domain bound to inhibitor UTT103
Descriptor: 2-({4-[4-(1H-benzimidazol-2-yl)piperazine-1-carbonyl]phenyl}methyl)-3-hydroxy-1-benzofuran-7-carboxamide, CHLORIDE ION, CITRIC ACID, ...
Authors:Langelier, M.F, Pascal, J.M.
Deposit date:2019-01-23
Release date:2019-08-14
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (2 Å)
Cite:Design and Synthesis of Poly(ADP-ribose) Polymerase Inhibitors: Impact of Adenosine Pocket-Binding Motif Appendage to the 3-Oxo-2,3-dihydrobenzofuran-7-carboxamide on Potency and Selectivity.
J.Med.Chem., 62, 2019

221051

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