当前蛋白身份:P10443 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
2HNH Crystal structure of the catalytic alpha subunit of E. coli replicative DNA polymerase III 提交 2006-07-12 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–910(910 aa) 片段:catalytic fragment (1-917)
未记录 PO4 PHOSPHATE ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7.5;298 K;18% PEG3350 0.3M NaH2PO4 0.1M HEPES pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 2.30 Å R-free 0.258
2HQA Crystal structure of the catalytic alpha subunit of E. Coli replicative DNA polymerase III 提交 2006-07-18 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–917(917 aa) 片段:catalytic fragment (residues 1-917)
非标准单体:是(mmCIF未提供具体位点) PO4 PHOSPHATE ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 7.5;298 K;18% PEG3350 0.3M NAH2PO4 0.1M HEPES PH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
分辨率 2.60 Å R-free 0.287
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 1–270(270 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 1–270(270 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 1–270(270 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 1–270(270 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 1–270(270 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 1–270(270 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 1–270(270 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 1–270(270 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
4JOM Structure of E. coli Pol III 3mPHP mutant 提交 2013-03-18 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–917(917 aa) 片段:3mPHP (UNP residues 1-917)
突变:yes PO4 PHOSPHATE ION × 3 ZN ZINC ION × 2 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 7.5;293 K;10-15 mg/mL protein, 15-20% PEG3350, 0.2-0.4 M sodium phosphate monobasic, 100 mM HEPES, pH 7.5, VAPOR DIFFUSION, temperature 293K
分辨率 2.90 Å R-free 0.245
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 A 1–1160(1160 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 A 1–1160(1160 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 A 1–1160(1160 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 A 1–927(927 aa)
突变:A921L, M923L 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