当前蛋白身份:Q9UGN5 重新检索
本组结构的主要差异维度
构建体不同 突变/修饰不同 组装状态不同 配体/离子不同 实验方法不同 实验环境不同 结构质量指标不同

差异标签只比较当前检索结果;所有PDB和assembly原始记录仍分别保留。

相关结构差异明细

一行代表一个 PDB 条目中的一个 biological assembly;同一蛋白的多个单体会分别列出。

PDB 条目 Assembly / 聚集状态 构建体 突变与修饰 配体、离子与非聚合物 实验方法 实验环境 结构质量
3KCZ Human poly(ADP-ribose) polymerase 2, catalytic fragment in complex with an inhibitor 3-aminobenzamide 提交 2009-10-22 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 235–579(345 aa) 片段:Catalytic domain
未记录 3AB 3-aminobenzamide × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 9;277 K;22% PEG 3350, 0.1M Tris-HCl, 0.01M 3-aminobenzamide, pH 9.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
分辨率 2.00 Å R-free 0.237
3KCZ Human poly(ADP-ribose) polymerase 2, catalytic fragment in complex with an inhibitor 3-aminobenzamide 提交 2009-10-22 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 235–579(345 aa) 片段:Catalytic domain
未记录 3AB 3-aminobenzamide × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 9;277 K;22% PEG 3350, 0.1M Tris-HCl, 0.01M 3-aminobenzamide, pH 9.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
分辨率 2.00 Å R-free 0.237
3KJD Human poly(ADP-ribose) polymerase 2, catalytic fragment in complex with an inhibitor ABT-888 提交 2009-11-03 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 235–579(345 aa) 片段:catalytic domain
未记录 78P (2R)-2-(7-carbamoyl-1H-benzimidazol-2-yl)-2-methylpyrrolidinium × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;277 K;25% PEG 3350, 0.1M Tris, 0.25M NaCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
分辨率 1.95 Å R-free 0.232
3KJD Human poly(ADP-ribose) polymerase 2, catalytic fragment in complex with an inhibitor ABT-888 提交 2009-11-03 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 235–579(345 aa) 片段:catalytic domain
未记录 78P (2R)-2-(7-carbamoyl-1H-benzimidazol-2-yl)-2-methylpyrrolidinium × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;277 K;25% PEG 3350, 0.1M Tris, 0.25M NaCl, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
分辨率 1.95 Å R-free 0.232
4PJV Structure of PARP2 catalytic domain bound to inhibitor BMN 673 提交 2014-05-12 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 235–579(345 aa) 片段:PARP2 HELICAL AND CATALYTIC DOMAINS (UNP residues 235-579)
未记录 2YQ (8S,9R)-5-fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-2,7,8,9-tetrahydro-3H-pyrido[4,3,2-de]phthalazin-3-one × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 7.5;289 K;(W/V) POLYETHYLENE GLYCOL 3350, 333 mM SODIUM CHLORIDE.
分辨率 2.50 Å R-free 0.287
4PJV Structure of PARP2 catalytic domain bound to inhibitor BMN 673 提交 2014-05-12 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 235–579(345 aa) 片段:PARP2 HELICAL AND CATALYTIC DOMAINS (UNP residues 235-579)
未记录 2YQ (8S,9R)-5-fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-2,7,8,9-tetrahydro-3H-pyrido[4,3,2-de]phthalazin-3-one × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 7.5;289 K;(W/V) POLYETHYLENE GLYCOL 3350, 333 mM SODIUM CHLORIDE.
分辨率 2.50 Å R-free 0.287
4TVJ HUMAN ARTD2 (PARP2) - CATALYTIC DOMAIN IN COMPLEX WITH OLAPARIB 提交 2014-06-27 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:Monomeric(1) 与蛋白数一致
链 A 235–579(345 aa)
未记录 09L 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1-yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)-one × 1 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;277 K;25% PEG3350, 0.1M Tris
分辨率 2.10 Å R-free 0.231
4TVJ HUMAN ARTD2 (PARP2) - CATALYTIC DOMAIN IN COMPLEX WITH OLAPARIB 提交 2014-06-27 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:Monomeric(1) 与蛋白数一致
链 B 235–579(345 aa)
未记录 09L 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1-yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)-one × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;277 K;25% PEG3350, 0.1M Tris
分辨率 2.10 Å R-free 0.231
4ZZX Structure of PARP2 catalytic domain bound to an isoindolinone inhibitor 提交 2015-04-15 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 223–583(361 aa) 片段:CATALYTIC DOMAIN, UNP RESIDUES 223-583
未记录 FSU 2-(3-methoxypropyl)-3-oxo-2,3-dihydro-1H-isoindole-4-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 277 K;25% PEG4000, 0.2M MAGNESIUM CHLORIDE, 0.1 M TRIS PH 8.5, 277K
分辨率 1.65 Å R-free 0.244
4ZZX Structure of PARP2 catalytic domain bound to an isoindolinone inhibitor 提交 2015-04-15 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 223–583(361 aa) 片段:CATALYTIC DOMAIN, UNP RESIDUES 223-583
未记录 FSU 2-(3-methoxypropyl)-3-oxo-2,3-dihydro-1H-isoindole-4-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 277 K;25% PEG4000, 0.2M MAGNESIUM CHLORIDE, 0.1 M TRIS PH 8.5, 277K
分辨率 1.65 Å R-free 0.244
4ZZY Structure of human PARP2 catalytic domain bound to an isoindolinone inhibitor 提交 2015-04-15 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 223–583(361 aa) 片段:CATALYTIC DOMAIN, UNP RESIDUES 223-583
未记录 D7N 2-[1-(4,4-Difluorocyclohexyl)-piperidin-4-yl]-6-fluoro-3-oxo-2,3-dihydro-1H-isoindole-4-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 25% PEG4000, 0.2M MAGNESIUM CLORIDE, 0.1 M TRIS PH 8.5
分辨率 2.20 Å R-free 0.280
5D5K Crystal Structure NLS from human PARP-2 complexed with Importin alpha delta IBB 提交 2015-08-10 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 B 1–78(78 aa) 片段:unp residues 1-78
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;295 K;0.6-0.7M sodium citrate, 0.1M sodium citrate buffer pH 5.6, and 7-10mM DTT
分辨率 1.90 Å R-free 0.171
5DSY Crystal structure of constitutively active PARP-2 提交 2015-09-17 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 348–583(236 aa) 片段:unp residues 348-583
未记录 UHB 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 × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;298 K;2.55-2.65 M NaCl and 0.1 M Tris
分辨率 2.70 Å R-free 0.248
5DSY Crystal structure of constitutively active PARP-2 提交 2015-09-17 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 348–583(236 aa) 片段:unp residues 348-583
未记录 UHB 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 × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;298 K;2.55-2.65 M NaCl and 0.1 M Tris
分辨率 2.70 Å R-free 0.248
5DSY Crystal structure of constitutively active PARP-2 提交 2015-09-17 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 348–583(236 aa) 片段:unp residues 348-583
未记录 UHB 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 × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;298 K;2.55-2.65 M NaCl and 0.1 M Tris
分辨率 2.70 Å R-free 0.248
5DSY Crystal structure of constitutively active PARP-2 提交 2015-09-17 Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 348–583(236 aa) 片段:unp residues 348-583
未记录 UHB 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 × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;298 K;2.55-2.65 M NaCl and 0.1 M Tris
分辨率 2.70 Å R-free 0.248
6F1K Structure of ARTD2/PARP2 WGR domain bound to double strand DNA without 5'phosphate 提交 2017-11-22 Assembly 1 蛋白–DNA 单体;蛋白 × 1 PDB 声明:trimeric(3) 与全部聚合物一致
链 A 90–218(129 aa)
未记录 GOL GLYCEROL × 1 CL CHLORIDE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 4.9;277 K;PEG MME 5000 0.1 M Na-acetate ethylene glyco
分辨率 2.20 Å R-free 0.250
6F5B Structure of ARTD2/PARP2 WGR domain bound to double stranded DNA with 5'phosphate 提交 2017-12-01 Assembly 1 蛋白–DNA 同源多聚体;蛋白 × 2 PDB 声明:hexameric(6) 与全部聚合物一致
链 A 90–218(129 aa)
链 B 90–218(129 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 4.5;277 K;12 % v/v Polypropylene glycol 400 0.1 M Na-acetate 3 % 2 propanol
分辨率 2.80 Å R-free 0.274
6F5F Structure of ARTD2/PARP2 WGR domain bound to double strand DNA with 5 nucleotide overhang and 5'phosphate 提交 2017-12-01 Assembly 1 蛋白–DNA 同源多聚体;蛋白 × 2 PDB 声明:tetrameric(4) 与全部聚合物一致
链 A 90–218(129 aa)
链 C 90–218(129 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;277 K;0.2 M Na-formate 20 % PEG 3350 20 % glycerol
分辨率 2.98 Å R-free 0.275
6F5F Structure of ARTD2/PARP2 WGR domain bound to double strand DNA with 5 nucleotide overhang and 5'phosphate 提交 2017-12-01 Assembly 2 蛋白–DNA 同源多聚体;蛋白 × 2 PDB 声明:tetrameric(4) 与全部聚合物一致
链 B 90–218(129 aa)
链 D 90–218(129 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;277 K;0.2 M Na-formate 20 % PEG 3350 20 % glycerol
分辨率 2.98 Å R-free 0.275
6TX3 HPF1 bound to catalytic fragment of PARP2 提交 2020-01-13 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 B 230–253(24 aa)
链 B 348–583(236 aa)
未记录 UHB 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 × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;293 K;0.1 M MES pH 6, 25% v/v pentaerythritol propoxylate (5/4 PO/OH)
分辨率 2.96 Å R-free 0.260
6USJ Structure of two nucleosomes bridged by human PARP2 提交 2019-10-27 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 18 PDB 声明:22-meric(22) 与全部聚合物一致
链 U 1–570(570 aa)
链 V 1–570(570 aa)
突变:Q112R, F113D 突变:Q112R, F113D 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5;Buffer was pH-adjusted and filtered through a 0.22 um filter.
cryo-EM玻璃化条件 冷冻剂 ETHANE;Blot time 2s, blot force 0
分辨率 10.50 Å
6X0L Bridging of double-strand DNA break activates PARP2/HPF1 to modify chromatin 提交 2020-05-16 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 3 PDB 声明:heptameric(7) 与全部聚合物一致
链 P 1–570(570 aa)
链 R 1–570(570 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.90 Å
6X0M Bridging of double-strand DNA break activates PARP2/HPF1 to modify chromatin 提交 2020-05-16 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 4 PDB 声明:octameric(8) 与全部聚合物一致
链 P 1–570(570 aa)
链 p 1–570(570 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 6.30 Å
6X0N Bridging of double-strand DNA break activates PARP2/HPF1 to modify chromatin 提交 2020-05-16 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 19 PDB 声明:23-meric(23) 与全部聚合物一致
链 P 1–570(570 aa)
链 R 1–570(570 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 10.00 Å
7AEO Human ARTD2 in complex with DNA oligonucleotides 提交 2020-09-17 Assembly 1 蛋白–DNA 同源多聚体;蛋白 × 2 PDB 声明:hexameric(6) 与全部聚合物一致
链 A 90–583(494 aa)
未记录 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;277 K;Sample was crystallized in 0.1 M MES pH 6.5 and 1 M ammonium sulfate. Cryo solution was a mixture of 10% (v/v) glycerol, 10% (v/v) diethylene glycol, and 10% (v/v) 2-propanol with the crystallization conditions
分辨率 2.80 Å R-free 0.271
7R59 PARP2 catalytic domain in complex with OUL245 提交 2022-02-10 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 235–583(349 aa)
未记录 GOL GLYCEROL × 1 I5F [1,2,4]triazolo[3,4-b][1,3]benzothiazol-6-ol × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;277 K;100 mM Tris pH 9.5 and 20% PEG 3350
分辨率 2.00 Å R-free 0.238
8HE8 Human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a quinazoline-2,4(1H,3H)-dione inhibitor 提交 2022-11-07 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 231–581(351 aa)
未记录 GOL GLYCEROL × 1 1WI 1-[[4-fluoranyl-3-(3-oxidanylidene-4-pentan-3-yl-piperazin-1-yl)carbonyl-phenyl]methyl]quinazoline-2,4-dione × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.3-8.5
分辨率 3.05 Å R-free 0.256
8HE8 Human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a quinazoline-2,4(1H,3H)-dione inhibitor 提交 2022-11-07 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 231–581(351 aa)
未记录 GOL GLYCEROL × 1 1WI 1-[[4-fluoranyl-3-(3-oxidanylidene-4-pentan-3-yl-piperazin-1-yl)carbonyl-phenyl]methyl]quinazoline-2,4-dione × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.3-8.5
分辨率 3.05 Å R-free 0.256
8HE8 Human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a quinazoline-2,4(1H,3H)-dione inhibitor 提交 2022-11-07 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 231–581(351 aa)
未记录 1WI 1-[[4-fluoranyl-3-(3-oxidanylidene-4-pentan-3-yl-piperazin-1-yl)carbonyl-phenyl]methyl]quinazoline-2,4-dione × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.3-8.5
分辨率 3.05 Å R-free 0.256
8HKN Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to approved drug Fluzoparib 提交 2022-11-27 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 1 25I Fluzoparib × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.50 Å R-free 0.261
8HKN Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to approved drug Fluzoparib 提交 2022-11-27 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 1 25I Fluzoparib × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.50 Å R-free 0.261
8HKO Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Rucaparib 提交 2022-11-27 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 5 RPB Rucaparib × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.10 Å R-free 0.211
8HKO Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Rucaparib 提交 2022-11-27 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 1 RPB Rucaparib × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.10 Å R-free 0.211
8HKS Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Pamiparib(BGB-290) 提交 2022-11-28 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 2 DS9 (2R)-14-fluoro-2-methyl-6,9,10,19-tetrazapentacyclo[14.2.1.02,6.08,18.012,17]nonadeca-1(18),8,12(17),13,15-pentaen-11-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.80 Å R-free 0.238
8HKS Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Pamiparib(BGB-290) 提交 2022-11-28 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 5 DS9 (2R)-14-fluoro-2-methyl-6,9,10,19-tetrazapentacyclo[14.2.1.02,6.08,18.012,17]nonadeca-1(18),8,12(17),13,15-pentaen-11-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.80 Å R-free 0.238
8HKS Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Pamiparib(BGB-290) 提交 2022-11-28 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 2 DS9 (2R)-14-fluoro-2-methyl-6,9,10,19-tetrazapentacyclo[14.2.1.02,6.08,18.012,17]nonadeca-1(18),8,12(17),13,15-pentaen-11-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.80 Å R-free 0.238
8HKS Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Pamiparib(BGB-290) 提交 2022-11-28 Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 3 DS9 (2R)-14-fluoro-2-methyl-6,9,10,19-tetrazapentacyclo[14.2.1.02,6.08,18.012,17]nonadeca-1(18),8,12(17),13,15-pentaen-11-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.80 Å R-free 0.238
8HLJ Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Olaparib (AZD2281) 提交 2022-11-30 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L 09L 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1-yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;296.5 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.24 Å R-free 0.247
8HLJ Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Olaparib (AZD2281) 提交 2022-11-30 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L 09L 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1-yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)-one × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;296.5 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.24 Å R-free 0.247
8HLQ Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Niraparib (MK-4827) 提交 2022-11-30 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 1 3JD 2-{4-[(3S)-piperidin-3-yl]phenyl}-2H-indazole-7-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.70 Å R-free 0.282
8HLQ Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to Niraparib (MK-4827) 提交 2022-11-30 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 2 3JD 2-{4-[(3S)-piperidin-3-yl]phenyl}-2H-indazole-7-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.70 Å R-free 0.282
8JNY Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a pyrazolopyrimidine carboxamide inhibitor 提交 2023-06-06 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L ERV 6-methylpyrazolo[1,5-a]pyrimidine-3-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.5;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 3.20 Å R-free 0.268
8JNY Mutated human ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a pyrazolopyrimidine carboxamide inhibitor 提交 2023-06-06 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L ERV 6-methylpyrazolo[1,5-a]pyrimidine-3-carboxamide × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.5;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 3.20 Å R-free 0.268
9IM8 Mutated ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a pyrimidine 2,4-diketone derivative inhibitor 提交 2024-07-02 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 230–581(352 aa)
突变:T349S,L351R,S353G,P354L GOL GLYCEROL × 1 A1D9M 5-ethyl-1-[[3-[(3~{R})-4-ethyl-3-(2-hydroxyethyl)piperazin-1-yl]carbonyl-4-fluoranyl-phenyl]methyl]pyrimidine-2,4-dione × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.10 Å R-free 0.241
9IM8 Mutated ADP-ribosyltransferase 2 (PARP2) catalytic domain bound to a pyrimidine 2,4-diketone derivative inhibitor 提交 2024-07-02 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 230–581(352 aa)
突变:T349S,L351R,S353G,P354L A1D9M 5-ethyl-1-[[3-[(3~{R})-4-ethyl-3-(2-hydroxyethyl)piperazin-1-yl]carbonyl-4-fluoranyl-phenyl]methyl]pyrimidine-2,4-dione × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;291 K;25% PEG-3350, 0.1 M Tris-HCl pH 8.5
分辨率 2.10 Å R-free 0.241
9ZQ9 Nucleosome with an SSB at SHL -2.8 in complex with the WGR domain of human PARP2, Class 1 提交 2025-12-18 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 11 PDB 声明:14-meric(14) 与全部聚合物一致
链 P 90–212(123 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.30 Å
9ZQA Nucleosome with an SSB at SHL -2.8 in complex with the WGR domain of human PARP2, Class 2 提交 2025-12-18 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 11 PDB 声明:14-meric(14) 与全部聚合物一致
链 P 90–212(123 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.28 Å
9ZQB Nucleosome with an SSB at SHL -2.8 in complex with human PARP2 and HPF1, Class 1 提交 2025-12-18 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 11 PDB 声明:14-meric(14) 与全部聚合物一致
链 P 90–583(494 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.10 Å
9ZQC Nucleosome with an SSB at SHL -2.8 in complex with human PARP2 and HPF1, Class 2 提交 2025-12-18 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 11 PDB 声明:14-meric(14) 与全部聚合物一致
链 P 90–583(494 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.37 Å