当前蛋白身份:P38630 重新检索
本组结构的主要差异维度
构建体不同 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
1SXJ Crystal Structure of the Eukaryotic Clamp Loader (Replication Factor C, RFC) Bound to the DNA Sliding Clamp (Proliferating Cell Nuclear Antigen, PCNA) 提交 2004-03-30 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 295–785(491 aa)
未记录 MG MAGNESIUM ION × 4 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 9;292 K;PEG 3350, sodium chloride, CHES, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 292K
分辨率 2.85 Å R-free 0.306
7TFH Atomic model of the S. cerevisiae clamp-clamp loader complex PCNA-RFC bound to two DNA molecules, one at the 5'-recessed end and the other at the 3'-recessed end 提交 2022-01-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:dodecameric(12) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.09 Å
7TFI Atomic model of the S. cerevisiae clamp-clamp loader complex PCNA-RFC bound to DNA with an open clamp 提交 2022-01-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.41 Å
7TFJ Atomic model of S. cerevisiae clamp-clamp loader complex PCNA-RFC bound to DNA with a closed clamp ring 提交 2022-01-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.30 Å
7TFK Atomic model of S. cerevisiae clamp loader RFC bound to two DNA molecules, one at the 5'-recessed end and the other at the 3'-recessed end 提交 2022-01-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 5 PDB 声明:nonameric(9) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.25 Å
7TFL Atomic model of S. cerevisiae clamp loader RFC bound to DNA 提交 2022-01-06 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 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.33 Å
7THJ Structure of the yeast clamp loader (Replication Factor C RFC) bound to the sliding clamp (Proliferating Cell Nuclear Antigen PCNA) in an autoinhibited conformation 提交 2022-01-11 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.80 Å
7THV Structure of the yeast clamp loader (Replication Factor C RFC) bound to the sliding clamp (Proliferating Cell Nuclear Antigen PCNA) in an autoinhibited conformation 提交 2022-01-12 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.00 Å
7TI8 Structure of the yeast clamp loader (Replication Factor C RFC) bound to the open sliding clamp (Proliferating Cell Nuclear Antigen PCNA) 提交 2022-01-13 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.50 Å
7TIB Structure of the yeast clamp loader (Replication Factor C RFC) bound to the open sliding clamp (Proliferating Cell Nuclear Antigen PCNA) and primer-template DNA 提交 2022-01-13 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.40 Å
7TIC Structure of the yeast clamp loader (Replication Factor C RFC) bound to the sliding clamp (Proliferating Cell Nuclear Antigen PCNA) in an autoinhibited conformation 提交 2022-01-13 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 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
7TID Structure of the yeast clamp loader (Replication Factor C RFC) bound to the sliding clamp (Proliferating Cell Nuclear Antigen PCNA) and primer-template DNA 提交 2022-01-13 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.30 Å
7TKU Structure of the yeast clamp loader (Replication Factor C RFC) bound to the open sliding clamp (Proliferating Cell Nuclear Antigen PCNA) 提交 2022-01-17 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.00 Å
7U19 RFC:PCNA bound to nicked DNA 提交 2022-02-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.70 Å
7U1A RFC:PCNA bound to dsDNA with a ssDNA gap of six nucleotides 提交 2022-02-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 3 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.30 Å
7U1P RFC:PCNA bound to DNA with a ssDNA gap of five nucleotides 提交 2022-02-21 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 3 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.00 Å
8DQX Open state of RFC:PCNA bound to a 3' ss/dsDNA junction 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.10 Å
8DQZ Intermediate state of RFC:PCNA bound to a 3' ss/dsDNA junction 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.92 Å
8DR0 Closed state of RFC:PCNA bound to a 3' ss/dsDNA junction 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:decameric(10) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.42 Å
8DR1 Consensus closed state of RFC:PCNA bound to a 3' ss/dsDNA junction (DNA2) 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:dodecameric(12) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.14 Å
8DR3 Closed state of RFC:PCNA bound to a 3' ss/dsDNA junction (DNA2) with NTD 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:dodecameric(12) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.20 Å
8DR4 Open state of RFC:PCNA bound to a 3' ss/dsDNA junction (DNA2) without NTD 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:dodecameric(12) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.45 Å
8DR5 Open state of RFC:PCNA bound to a 3' ss/dsDNA junction (DNA2) with NTD 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:dodecameric(12) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 MG MAGNESIUM ION × 4 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.76 Å
8DR6 Closed state of RFC:PCNA bound to a nicked dsDNA 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.39 Å
8DR7 Open state of RFC:PCNA bound to a nicked dsDNA 提交 2022-07-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 8 PDB 声明:undecameric(11) 与全部聚合物一致
链 A 1–861(861 aa)
未记录 AGS PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER × 4 MG MAGNESIUM ION × 4 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.70 Å
9PEO Structure of the S. cerevisiae clamp loader Replication Factor C (RFC) with mixed nucleotide occupancy 提交 2025-07-02 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 1–861(861 aa)
未记录 ACT ACETATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.57 Å
9PER Structure of the S. cerevisiae clamp loader Replication Factor C (RFC) with mixed nucleotide occupancy 提交 2025-07-02 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 1–861(861 aa)
未记录 ACT ACETATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.57 Å
9PES Structure of the S. cerevisiae clamp loader Replication Factor C (RFC) with mixed nucleotide occupancy 提交 2025-07-02 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 1–861(861 aa)
未记录 ACT ACETATE ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.59 Å
9PET Structure of the S. cerevisiae clamp loader Replication Factor C (RFC) with mixed nucleotide occupancy 提交 2025-07-02 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 1–861(861 aa)
未记录 ACT ACETATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.57 Å
9PEU Structure of the S. cerevisiae clamp loader Replication Factor C (RFC) with mixed nucleotide occupancy 提交 2025-07-02 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 1–861(861 aa)
未记录 ACT ACETATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.62 Å
9PEV Structure of the S. cerevisiae clamp loader Replication Factor C (RFC) with mixed nucleotide occupancy 提交 2025-07-02 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 1–861(861 aa)
未记录 ACT ACETATE ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.63 Å