当前蛋白身份:P0ABS5 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
1DD9 STRUCTURE OF THE DNAG CATALYTIC CORE 提交 1999-11-09 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 111–433(323 aa) 片段:36 KDA CATALYTIC CORE DOMAIN
未记录 SR STRONTIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5;293 K;18-21% PEG4000, 5% PEG200, 30% ETHYLENE GLYCOL, 0.2M AMMONIUM ACETATE, 0.05M SODIUM ACETATE, PH 5.0, 0.1% DIOXANE, 2-8 MM SRCL2, VAPOR DIFFUSION, HANGING DROP
分辨率 1.60 Å R-free 0.276
1DDE STRUCTURE OF THE DNAG CATALYTIC CORE 提交 1999-11-09 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 111–433(323 aa) 片段:36 KDA CATALYTIC CORE DOMAIN
未记录 Y1 YTTRIUM ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5;293 K;18-21% PEG4000, 5% PEG200, 30% ETHYLENE GLYCOL, 0.2M AMMONIUM ACETATE, 0.05M SODIUM ACETATE, PH 5.0, 0.1% DIOXANE, 2-8 MM YCL2, VAPOR DIFFUSION, HANGING DROP
分辨率 1.70 Å R-free 0.263
1EQN E.COLI PRIMASE CATALYTIC CORE 提交 2000-04-05 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 109–429(321 aa) 片段:CATALYTIC CORE
非标准单体:是(mmCIF未提供具体位点) 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;293 K;PEG 4000, DTT, Tris/HCl, sodium acetate, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.90 Å R-free 0.276
1EQN E.COLI PRIMASE CATALYTIC CORE 提交 2000-04-05 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 109–429(321 aa) 片段:CATALYTIC CORE
非标准单体:是(mmCIF未提供具体位点) 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;293 K;PEG 4000, DTT, Tris/HCl, sodium acetate, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.90 Å R-free 0.276
1EQN E.COLI PRIMASE CATALYTIC CORE 提交 2000-04-05 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 109–429(321 aa) 片段:CATALYTIC CORE
非标准单体:是(mmCIF未提供具体位点) 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;293 K;PEG 4000, DTT, Tris/HCl, sodium acetate, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.90 Å R-free 0.276
1EQN E.COLI PRIMASE CATALYTIC CORE 提交 2000-04-05 Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 109–429(321 aa) 片段:CATALYTIC CORE
非标准单体:是(mmCIF未提供具体位点) 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;293 K;PEG 4000, DTT, Tris/HCl, sodium acetate, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.90 Å R-free 0.276
1EQN E.COLI PRIMASE CATALYTIC CORE 提交 2000-04-05 Assembly 5 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 E 109–429(321 aa) 片段:CATALYTIC CORE
非标准单体:是(mmCIF未提供具体位点) 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 8.3;293 K;PEG 4000, DTT, Tris/HCl, sodium acetate, pH 8.3, VAPOR DIFFUSION, HANGING DROP, temperature 293K
分辨率 2.90 Å R-free 0.276
1T3W Crystal Structure of the E.coli DnaG C-terminal domain (residues 434 to 581) 提交 2004-04-28 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 434–581(148 aa)
非标准单体:是(mmCIF未提供具体位点) 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;277 K;5% v/v PEG4000, 0.2M ammonium sulfate, 0.1M sodium acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.80 Å R-free 0.308
1T3W Crystal Structure of the E.coli DnaG C-terminal domain (residues 434 to 581) 提交 2004-04-28 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 434–581(148 aa)
非标准单体:是(mmCIF未提供具体位点) ACY ACETIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;277 K;5% v/v PEG4000, 0.2M ammonium sulfate, 0.1M sodium acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.80 Å R-free 0.308
1T3W Crystal Structure of the E.coli DnaG C-terminal domain (residues 434 to 581) 提交 2004-04-28 Assembly 3 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 434–581(148 aa)
链 B 434–581(148 aa)
非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) ACY ACETIC ACID × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;277 K;5% v/v PEG4000, 0.2M ammonium sulfate, 0.1M sodium acetate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.80 Å R-free 0.308
2HAJ Solution structure of the helicase-binding domain of Escherichia coli primase 提交 2006-06-13 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 434–581(148 aa) 片段:Helicase-binding domain, residues 447-581
未记录 未记录非水小分子 SOLUTION NMR
NMR测量条件 pH 6.1;298 K;离子强度(mmCIF原始值)100mM NaCl;压力 1
NMR样品组成 0.3mM DnaG-C U-15N, 13C; 10mM phosphate buffer(pH 6.10); 100mM NaCl; 90% H2O, 10% D2O | 90% H2O/10% D2O
NMR样品组成 0.3mM DnaG-C; 10mM phosphate buffer(pH 6.10); 100mM NaCl; 90% H2O, 10% D2O | 90% H2O/10% D2O
分辨率未提供
3B39 Structure of the DnaG primase catalytic domain bound to ssDNA 提交 2007-10-19 Assembly 1 蛋白–DNA 单体;蛋白 × 1 PDB 声明:dimeric(2) 与全部聚合物一致
链 A 111–429(319 aa) 片段:RNA Polymerase Domain
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5;292 K;21% PEG 4000, 100 mM ammonium acetate, 50 mM sodium acetate (pH 5.0), VAPOR DIFFUSION, HANGING DROP, temperature 292K
分辨率 2.35 Å R-free 0.254
3B39 Structure of the DnaG primase catalytic domain bound to ssDNA 提交 2007-10-19 Assembly 2 蛋白–DNA 单体;蛋白 × 1 PDB 声明:dimeric(2) 与全部聚合物一致
链 B 111–429(319 aa) 片段:RNA Polymerase Domain
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 5;292 K;21% PEG 4000, 100 mM ammonium acetate, 50 mM sodium acetate (pH 5.0), VAPOR DIFFUSION, HANGING DROP, temperature 292K
分辨率 2.35 Å R-free 0.254
6CBR DnaG Primase C-terminal domain complex with SSB C-terminal peptide 提交 2018-02-05 Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 434–581(148 aa) 片段:DnaG C-terminal domain (UNP residues 434-581), linker peptide, SSB C-terminal peptide (UNP residues 131-139)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;294 K;10% w/v PEG3000, 5 mM zinc acetate, 5 mM 1,10-phenanthroline, 100 mM sodium acetate, pH 4.6
分辨率 1.50 Å R-free 0.179
6CBR DnaG Primase C-terminal domain complex with SSB C-terminal peptide 提交 2018-02-05 Assembly 2 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 434–581(148 aa) 片段:DnaG C-terminal domain (UNP residues 434-581), linker peptide, SSB C-terminal peptide (UNP residues 131-139)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;294 K;10% w/v PEG3000, 5 mM zinc acetate, 5 mM 1,10-phenanthroline, 100 mM sodium acetate, pH 4.6
分辨率 1.50 Å R-free 0.179
6CBS DnaG Primase C-terminal domain complex with SSB C-terminal peptide 提交 2018-02-05 Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 434–581(148 aa) 片段:DnaG C-terminal domain (UNP residues 434-581), linker peptide, SSB C-terminal peptide (UNP residues 130-139)
未记录 ZN ZINC ION × 3 ACY ACETIC ACID × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;294 K;7.5% w/v PEG3000, 15 mM zinc acetate, 100 mM sodium acetate, pH 4.6
分辨率 1.85 Å R-free 0.224
6CBS DnaG Primase C-terminal domain complex with SSB C-terminal peptide 提交 2018-02-05 Assembly 2 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 434–581(148 aa) 片段:DnaG C-terminal domain (UNP residues 434-581), linker peptide, SSB C-terminal peptide (UNP residues 130-139)
未记录 ZN ZINC ION × 3 ACY ACETIC ACID × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;294 K;7.5% w/v PEG3000, 15 mM zinc acetate, 100 mM sodium acetate, pH 4.6
分辨率 1.85 Å R-free 0.224
6CBT DnaG Primase C-terminal domain complex with SSB C-terminal peptide 提交 2018-02-05 Assembly 1 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 434–581(148 aa) 片段:DnaG C-terminal domain (UNP residues 434-581), linker peptide, SSB C-terminal peptide (UNP residues 130-139)
未记录 ZN ZINC ION × 2 ACY ACETIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;294 K;9.5% w/v PEG3000, 10 mM zinc acetate, 100 mM sodium acetate, pH 4.6
分辨率 2.10 Å R-free 0.229
6CBT DnaG Primase C-terminal domain complex with SSB C-terminal peptide 提交 2018-02-05 Assembly 2 信息不足 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 434–581(148 aa) 片段:DnaG C-terminal domain (UNP residues 434-581), linker peptide, SSB C-terminal peptide (UNP residues 130-139)
未记录 ZN ZINC ION × 1 ACY ACETIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.6;294 K;9.5% w/v PEG3000, 10 mM zinc acetate, 100 mM sodium acetate, pH 4.6
分辨率 2.10 Å R-free 0.229
7T22 E. coli DnaB bound to three DnaG C-terminal domains, ssDNA, ADP and AlF4 提交 2021-12-02 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 9 PDB 声明:decameric(10) 与全部聚合物一致
链 G 434–581(148 aa) 片段:C-terminal domain
链 H 434–581(148 aa) 片段:C-terminal domain
链 I 434–581(148 aa) 片段:C-terminal domain
突变:R568C 突变:R568C 突变:R568C ADP ADENOSINE-5'-DIPHOSPHATE × 5 ALF TETRAFLUOROALUMINATE ION × 5 MG MAGNESIUM ION × 5 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6;20 mM Tris-HCl, pH 7.6, 100 mM NaCl, 5 mM MgCl2, 3 mM DTT, 0.25 mM EDTA and 100 micromolar ADP.
cryo-EM玻璃化条件 冷冻剂 ETHANE;3 microL of sample was applied to glow-discharged grids. Grids were blotted at 6 degrees C for 3.5 s with no extra blot force.
分辨率 4.20 Å
9ECO E. coli DnaB bound to three DnaG C-terminal domains, ssDNA, ADP and AlF4 提交 2024-11-14 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:nonameric(9) 与全部聚合物一致
链 G 434–581(148 aa) 片段:C-terminal domain
链 H 434–581(148 aa) 片段:C-terminal domain
突变:R568C 突变:R568C ALF TETRAFLUOROALUMINATE ION × 5 ADP ADENOSINE-5'-DIPHOSPHATE × 5 MG MAGNESIUM ION × 5 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6;20 mM Tris-HCl, pH 7.6, 100 mM NaCl, 5 mM MgCl2, 3 mM DTT, 0.25 mM EDTA and 100 micromolar ADP, 0.5 mM AlCl3, 5 mM NaF.
cryo-EM玻璃化条件 冷冻剂 ETHANE;3 microL of sample was applied to glow-discharged grids. Grids were blotted at 6 degrees C for 3.5 s with no extra blot force.
分辨率 2.83 Å