当前蛋白身份:P03007 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
1J53 Structure of the N-terminal Exonuclease Domain of the Epsilon Subunit of E.coli DNA Polymerase III at pH 8.5 提交 2002-01-22 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–186(186 aa) 片段:N-terminal exonuclease domain (residues 1-186)
未记录 MN MANGANESE (II) ION × 2 TMP THYMIDINE-5'-PHOSPHATE × 2 EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.5;277 K;PEG 8000, magnesium sulfate, cacodylate, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 1.80 Å R-free 0.227
1J54 Structure of the N-terminal exonuclease domain of the epsilon subunit of E.coli DNA polymerase III at pH 5.8 提交 2002-01-22 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–186(186 aa) 片段:N-terminal exonuclease domain (residues 1-186)
未记录 MN MANGANESE (II) ION × 2 TMP THYMIDINE-5'-PHOSPHATE × 1 EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5.8;277 K;PEG 8000, magnesium sulfate, cacodylate, pH 5.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 1.70 Å R-free 0.234
2GUI Structure and Function of Cyclized Versions of the Proofreading Exonuclease Subunit of E. coli DNA Polymerase III 提交 2006-04-30 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 2–186(185 aa) 片段:N-terminal exonuclease domain, residues 2-186
未记录 MN MANGANESE (II) ION × 2 U5P URIDINE-5'-MONOPHOSPHATE × 2 EDO 1,2-ETHANEDIOL × 2 PEG DI(HYDROXYETHYL)ETHER × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5.8;277 K;0.1 M Cacodylate Acid, 20% PEG-8K, 2.5 mM UMP, 5 mM MnSO4, pH 5.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 1.60 Å R-free 0.197
2IDO Structure of the E. coli Pol III epsilon-Hot proofreading complex 提交 2006-09-15 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 1–186(186 aa) 片段:exonuclease domain
未记录 MN MANGANESE (II) ION × 2 TMP THYMIDINE-5'-PHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;277 K;Crystals grown in .1M Tris, 5mM MnSO4, 5mM dTMP, and 22% PEG6000, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
分辨率 2.10 Å R-free 0.244
2IDO Structure of the E. coli Pol III epsilon-Hot proofreading complex 提交 2006-09-15 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 C 1–186(186 aa) 片段:exonuclease domain
未记录 MN MANGANESE (II) ION × 3 TMP THYMIDINE-5'-PHOSPHATE × 1 EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;277 K;Crystals grown in .1M Tris, 5mM MnSO4, 5mM dTMP, and 22% PEG6000, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
分辨率 2.10 Å R-free 0.244
2XY8 Paramagnetic-based NMR structure of the complex between the N- terminal epsilon domain and the theta domain of the DNA polymerase III 提交 2010-11-16 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 1–186(186 aa) 片段:EXONUCLEASE DOMAIN, RESIDUES 1-186
未记录 CA CALCIUM ION × 1 SOLUTION NMR
NMR测量条件 pH 7.2;298 K;压力 1
分辨率未提供
4GX8 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 209–243(35 aa) 片段:polIII epsilon C-terminal domain (UNP residues 209-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 1.70 Å R-free 0.246
4GX8 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 2 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 209–243(35 aa) 片段:polIII epsilon C-terminal domain (UNP residues 209-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 1.70 Å R-free 0.246
4GX8 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 3 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 209–243(35 aa) 片段:polIII epsilon C-terminal domain (UNP residues 209-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 1.70 Å R-free 0.246
4GX8 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 4 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 209–243(35 aa) 片段:polIII epsilon C-terminal domain (UNP residues 209-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 1.70 Å R-free 0.246
4GX9 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 200–243(44 aa) 片段:polIII epsilon C-terminal domain (UNP residues 200-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 2.15 Å R-free 0.291
4GX9 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 2 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 200–243(44 aa) 片段:polIII epsilon C-terminal domain (UNP residues 200-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 2.15 Å R-free 0.291
4GX9 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 3 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 200–243(44 aa) 片段:polIII epsilon C-terminal domain (UNP residues 200-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 2.15 Å R-free 0.291
4GX9 Crystal structure of a DNA polymerase III alpha-epsilon chimera 提交 2012-09-04 Assembly 4 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 200–243(44 aa) 片段:polIII epsilon C-terminal domain (UNP residues 200-243),polIII alpha PHP domain (UNP residues 1-270)
突变:L66P,L66P 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;279 K;0.2M MgCl2, 0.1M Tris, 16-18% PEG3350, 3mM TCEP, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 279K
分辨率 2.15 Å R-free 0.291
5FKU cryo-EM structure of the E. coli replicative DNA polymerase complex in DNA free state (DNA polymerase III alpha, beta, epsilon, tau complex) 提交 2015-10-20 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 D 1–243(243 aa)
突变:YES 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 25 MM HEPES PH 7.5, 150 MM NACL, AND 2 MM DTT;pH 7.5;25 MM HEPES PH 7.5, 150 MM NACL, AND 2 MM DTT
cryo-EM玻璃化条件 冷冻剂 ETHANE;LIQUID ETHANE
分辨率 8.34 Å
5FKV cryo-EM structure of the E. coli replicative DNA polymerase complex bound to DNA (DNA polymerase III alpha, beta, epsilon, tau complex) 提交 2015-10-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 5 PDB 声明:heptameric(7) 与全部聚合物一致
链 D 1–243(243 aa)
突变:YES 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 25 MM HEPES PH 7.5, 150 MM NACL, AND 2 MM DTT;pH 7.5;25 MM HEPES PH 7.5, 150 MM NACL, AND 2 MM DTT
cryo-EM玻璃化条件 冷冻剂 ETHANE;LIQUID ETHANE
分辨率 8.04 Å
5FKW cryo-EM structure of the E. coli replicative DNA polymerase complex bound to DNA (DNA polymerase III alpha, beta, epsilon) 提交 2015-10-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 4 PDB 声明:hexameric(6) 与全部聚合物一致
链 D 1–243(243 aa)
突变:YES 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 25 MM HEPES PH 7.5, 150 MM NACL, AND 2 MM DTT;pH 7.5;25 MM HEPES PH 7.5, 150 MM NACL, AND 2 MM DTT
cryo-EM玻璃化条件 冷冻剂 ETHANE;LIQUID ETHANE
分辨率 7.30 Å
5M1S Cryo-EM structure of the E. coli replicative DNA polymerase-clamp-exonuclase-theta complex bound to DNA in the editing mode 提交 2016-10-10 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 5 PDB 声明:heptameric(7) 与全部聚合物一致
链 D 1–243(243 aa)
突变:T183L M185L A186P F187L 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;Prior to sample preparation 0.1 volumes of 0.05% Tween 20 were added to the sample 3 microliters were pipetted onto the grid and blotted for 4 seconds
分辨率 6.70 Å