当前蛋白身份:Q9WYW0 重新检索
本组结构的主要差异维度
突变/修饰不同 组装状态不同 配体/离子不同 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
1YC5 Sir2-p53 peptide-nicotinamide 提交 2004-12-21 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 NCA NICOTINAMIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.6;293 K;CHES, PEG3350, nicotinamide, pH 9.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.40 Å R-free 0.202
2H2D The Structural Basis for Sirtuin Substrate Affinity 提交 2006-05-18 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 A 1–246(246 aa) 片段:Sir2Tm
未记录 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 9.6;298 K;20% PEG 3350, 0.1 M CHES pH 9.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 9.60
分辨率 1.70 Å R-free 0.237
2H2F The Structural basis for Sirtuin Substrate affinity 提交 2006-05-18 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 9.6;298 K;20% PEG, pH 9.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 9.60
分辨率 2.20 Å R-free 0.246
2H2G The Structural Basis of Sirtuin substrate affinity 提交 2006-05-18 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;293.15 K;20% PEG, pH 9.6, VAPOR DIFFUSION, HANGING DROP, pH 7.5, temperature 293.15K
分辨率 1.63 Å R-free 0.226
2H2G The Structural Basis of Sirtuin substrate affinity 提交 2006-05-18 Assembly 2 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;293.15 K;20% PEG, pH 9.6, VAPOR DIFFUSION, HANGING DROP, pH 7.5, temperature 293.15K
分辨率 1.63 Å R-free 0.226
2H2H The Structural basis of sirtuin substrate specificity 提交 2006-05-18 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.5;293.15 K;20 % PEG, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K, pH 9.5
分辨率 2.20 Å R-free 0.239
2H2I The Structural basis of Sirtuin Substrate Affinity 提交 2006-05-18 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–246(246 aa)
未记录 ZN ZINC ION × 8 ZPG (2S,5R,8R,11S,14S,17S,21R)-5,8,11,14,17-PENTAMETHYL-4,7,10,13,16,19-HEXAOXADOCOSANE-2,21-DIOL × 8 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;298 K;0.5M (NH4)2SO4, 4% PPG, VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 1.80 Å R-free 0.213
2H4F Sir2-p53 peptide-NAD+ 提交 2006-05-24 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.6;293 K;CHES, PEG3350, NAD, pH 9.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.00 Å R-free 0.228
2H4H Sir2 H116Y mutant-p53 peptide-NAD 提交 2006-05-24 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 A 1–246(246 aa)
突变:H116Y ZN ZINC ION × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.6;293 K;CHES, PEG 3350, pH9.6, NAD, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.99 Å R-free 0.237
2H4J Sir2-deacetylated peptide (from enzymatic turnover in crystal) 提交 2006-05-24 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 NCA NICOTINAMIDE × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.6;293 K;CHES, PEG3350, PH9.6, acetylated peptide. Crystals were soaked in cryo + 5mM NAD, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.10 Å R-free 0.246
2H59 Sir2 H116A-deacetylated p53 peptide-3'-o-acetyl ADP ribose 提交 2006-05-25 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 1–246(246 aa)
链 B 1–246(246 aa)
突变:H116A 突变:H116A ZN ZINC ION × 2 APR ADENOSINE-5-DIPHOSPHORIBOSE × 1 3OD (2S,3S,4R,5S)-2-({[(S)-{[(S)-{[(2R,3S,4R,5R)-5-(6-AMINO-9H-PURIN-9-YL)-3,4-DIHYDROXYTETRAHYDROFURAN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]OXY}METHYL)-4,5-DIHYDROXYTETRAHYDROFURAN-3-YL ACETATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5.2;PEG 8000, Na-Tartrate:K-Phosphate, NaCl, NAD, pH 5.2, VAPOR DIFFUSION, HANGING DROP, temperature 100K
分辨率 1.90 Å R-free 0.247
3D4B Crystal structure of Sir2Tm in complex with Acetyl p53 peptide and DADMe-NAD+ 提交 2008-05-14 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 DZD 5'-O-[(R)-{[(R)-{[(3R,4R)-1-(3-carbamoylbenzyl)-4-hydroxypyrrolidin-3-yl]methoxy}(hydroxy)phosphoryl]methyl}(hydroxy)phosphoryl]adenosine × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.5;292 K;PEG 3350, pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 292K
分辨率 1.90 Å R-free 0.229
3D81 Sir2-S-alkylamidate complex crystal structure 提交 2008-05-22 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.5;293 K;PEG3350, pH 9.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.50 Å R-free 0.246
3JR3 Sir2 bound to acetylated peptide 提交 2009-09-08 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 A 1–246(246 aa)
突变:H116A ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9.2;298 K;pH 9.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 1.50 Å R-free 0.228
3PDH Structure of Sir2Tm bound to a propionylated peptide 提交 2010-10-22 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.5;293 K;Crystals were obtained from 1:1 mix of protein and the well solution (9.5% (w/v) PEG3350, 100 mM CHES buffer), pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 1.80 Å R-free 0.210
4BUZ SIR2 COMPLEX STRUCTURE MIXTURE OF EX-527 INHIBITOR AND REACTION PRODUCTS OR OF REACTION SUBSTRATES P53 PEPTIDE AND NAD 提交 2013-06-24 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 A 1–246(246 aa)
未记录 OCZ (1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamide × 1 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 ZN ZINC ION × 1 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 8.5;8.5
分辨率 1.90 Å R-free 0.194
4BV2 CRYSTAL STRUCTURE OF SIR2 IN COMPLEX WITH THE INHIBITOR EX-527, 2'-O-ACETYL-ADP-RIBOSE AND DEACETYLATED P53-PEPTIDE 提交 2013-06-24 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 OCZ (1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamide × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 5.9;20% PEG 6000, 0.1 M BIS-TRIS PH5.9
分辨率 3.30 Å R-free 0.318
4BV2 CRYSTAL STRUCTURE OF SIR2 IN COMPLEX WITH THE INHIBITOR EX-527, 2'-O-ACETYL-ADP-RIBOSE AND DEACETYLATED P53-PEPTIDE 提交 2013-06-24 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 1–246(246 aa)
未记录 ZN ZINC ION × 1 OCZ (1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamide × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 5.9;20% PEG 6000, 0.1 M BIS-TRIS PH5.9
分辨率 3.30 Å R-free 0.318
4BV2 CRYSTAL STRUCTURE OF SIR2 IN COMPLEX WITH THE INHIBITOR EX-527, 2'-O-ACETYL-ADP-RIBOSE AND DEACETYLATED P53-PEPTIDE 提交 2013-06-24 Assembly 5 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 1–246(246 aa)
未记录 ZN ZINC ION × 1 OCZ (1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamide × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 5.9;20% PEG 6000, 0.1 M BIS-TRIS PH5.9
分辨率 3.30 Å R-free 0.318
4BV2 CRYSTAL STRUCTURE OF SIR2 IN COMPLEX WITH THE INHIBITOR EX-527, 2'-O-ACETYL-ADP-RIBOSE AND DEACETYLATED P53-PEPTIDE 提交 2013-06-24 Assembly 6 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 A 1–246(246 aa)
未记录 ZN ZINC ION × 1 OCZ (1S)-6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1- carboxamide × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 X-RAY DIFFRACTION
X-ray结晶条件 pH 5.9;20% PEG 6000, 0.1 M BIS-TRIS PH5.9
分辨率 3.30 Å R-free 0.318