当前蛋白身份:P36145 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
5FMF the P-lobe of RNA polymerase II pre-initiation complex 提交 2015-11-03 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 25 PDB 声明:27-meric(27) 与全部聚合物一致
链 S 125–247(123 aa)
未记录 MG MAGNESIUM ION × 2 ZN ZINC ION × 9 ELECTRON MICROSCOPY
cryo-EM缓冲液 20 MM HEPES (PH7.6), 5 MM DTT, 2 MM MG(OAC)2,AND 40 MM KOAC;pH 7.6;20 MM HEPES (PH7.6), 5 MM DTT, 2 MM MG(OAC)2,AND 40 MM KOAC
cryo-EM玻璃化条件 冷冻剂 ETHANE;VITRIFICATION 1 -- CRYOGEN- ETHANE, HUMIDITY- 100, TEMPERATURE- 120, INSTRUMENT- FEI VITROBOT MARK III,
分辨率 6.00 Å
5FYW Transcription initiation complex structures elucidate DNA opening (OC) 提交 2016-03-10 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 20 PDB 声明:22-meric(22) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 10 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 25 MM HEPES-KOH PH 7.5, 150 MM POTASSIUM ACETATE, 2 MM MGCL2, 5 MM DTT;pH 7.5;25 MM HEPES-KOH PH 7.5, 150 MM POTASSIUM ACETATE, 2 MM MGCL2, 5 MM DTT
cryo-EM玻璃化条件 冷冻剂 ETHANE;CRYOGEN - ETHANE. INSTRUMENT - FEI VITROBOT MARK IV. QUANTIFOIL R 3.5- 1 HOLEY CARBON GRIDS WERE GLOW-DISCHARGED BEFORE DEPOSITION OF 4.5 MICROLITERS OF SAMPLE. GRIDS WERE THEN BLOTTED FOR 8.5 S AND PLUNGE- FROZEN IN LIQUID ETHANE.
分辨率 4.35 Å
5FZ5 Transcription initiation complex structures elucidate DNA opening (CC) 提交 2016-03-10 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 20 PDB 声明:22-meric(22) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 10 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 25 MM HEPES-KOH PH 7.5, 150 MM POTASSIUM ACETATE, 2 MM MGCL2, 5 MM DTT;pH 7.5;25 MM HEPES-KOH PH 7.5, 150 MM POTASSIUM ACETATE, 2 MM MGCL2, 5 MM DTT
cryo-EM玻璃化条件 冷冻剂 ETHANE;LIQUID ETHANE
分辨率 8.80 Å
5OQJ STRUCTURE OF YEAST TRANSCRIPTION PRE-INITIATION COMPLEX WITH TFIIH 提交 2017-08-11 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 29 PDB 声明:31-meric(31) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 16 MG MAGNESIUM ION × 1 SF4 IRON/SULFUR CLUSTER × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE;GRIDS WERE BLOTTED FOR 8 S AND PLUNGE-FROZEN IN LIQUID ETHANE.
分辨率 4.70 Å
5OQM STRUCTURE OF YEAST TRANSCRIPTION PRE-INITIATION COMPLEX WITH TFIIH AND CORE MEDIATOR 提交 2017-08-13 Assembly 1 信息不足 异源复合物;蛋白 × 44 PDB 声明:46-meric(46) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 16 MG MAGNESIUM ION × 1 SF4 IRON/SULFUR CLUSTER × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6
cryo-EM玻璃化条件 冷冻剂 ETHANE;Grids were blotted for 8 s and plunge-frozen in liquid ethane.
分辨率 5.80 Å
5SVA Mediator-RNA Polymerase II Pre-Initiation Complex 提交 2016-08-05 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 38 PDB 声明:40-meric(40) 与全部聚合物一致
链 i 1–328(328 aa)
未记录 ZN ZINC ION × 8 MG MAGNESIUM ION × 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 15.30 Å
6GYL Structure of a yeast closed complex with distorted DNA (core CCdist) 提交 2018-06-30 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 20 PDB 声明:22-meric(22) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 10 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.80 Å
6GYM Structure of a yeast closed complex with distorted DNA (CCdist) 提交 2018-06-30 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 29 PDB 声明:31-meric(31) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 16 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 6.70 Å
7O4I Yeast RNA polymerase II transcription pre-initiation complex with initial transcription bubble 提交 2021-04-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 2 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 3.20 Å
7O4J Yeast RNA polymerase II transcription pre-initiation complex (consensus) 提交 2021-04-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 2 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 2.90 Å
7O4K Yeast TFIIH in the contracted state within the pre-initiation complex 提交 2021-04-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 15 PDB 声明:heptadecameric(17) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 10 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 1 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 3.60 Å
7O4L Yeast TFIIH in the expanded state within the pre-initiation complex 提交 2021-04-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 15 PDB 声明:heptadecameric(17) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 11 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 1 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 3.40 Å
7O72 Yeast RNA polymerase II transcription pre-initiation complex with closed promoter DNA 提交 2021-04-12 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 2 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 3.40 Å
7O73 Yeast RNA polymerase II transcription pre-initiation complex with closed distorted promoter DNA 提交 2021-04-12 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 2 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 3.40 Å
7O75 Yeast RNA polymerase II transcription pre-initiation complex with open promoter DNA 提交 2021-04-13 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 2 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 3.20 Å
7ZS9 Yeast RNA polymerase II transcription pre-initiation complex with the +1 nucleosome (complex A) 提交 2022-05-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 36 PDB 声明:38-meric(38) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 17 MG MAGNESIUM ION × 1 SF4 IRON/SULFUR CLUSTER × 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 3.10 Å
7ZSA Yeast RNA polymerase II transcription pre-initiation complex with the +1 nucleosome and NTP (complex B) 提交 2022-05-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 36 PDB 声明:38-meric(38) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 17 MG MAGNESIUM ION × 1 SF4 IRON/SULFUR CLUSTER × 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
7ZSB Yeast RNA polymerase II transcription pre-initiation complex with the +1 nucleosome and NTP, complex C 提交 2022-05-06 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 36 PDB 声明:38-meric(38) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 17 MG MAGNESIUM ION × 1 SF4 IRON/SULFUR CLUSTER × 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 6.60 Å
8CEN Yeast RNA polymerase II transcription pre-initiation complex with core Mediator 提交 2023-02-02 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 44 PDB 声明:46-meric(46) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 MG MAGNESIUM ION × 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 3.00 Å
8CEO Yeast RNA polymerase II transcription pre-initiation complex with core Mediator and the +1 nucleosome 提交 2023-02-02 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 52 PDB 声明:54-meric(54) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 17 MG MAGNESIUM ION × 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 3.60 Å
8UOQ Composite map of PIC_delta_TFIIK form2 提交 2023-10-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 ZN ZINC ION × 15 MG MAGNESIUM ION × 2 SF4 IRON/SULFUR CLUSTER × 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 3.80 Å
8UOT Composite map of PICdeltaTFIIK form1 提交 2023-10-20 Assembly 1 蛋白–DNA 异源复合物;蛋白 × 28 PDB 声明:30-meric(30) 与全部聚合物一致
链 X 1–328(328 aa)
未记录 SF4 IRON/SULFUR CLUSTER × 1 ZN ZINC ION × 15 MG MAGNESIUM ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.6;20 mM HEPES PH 7.6 50 mM KOAc 5 mM DTT 2 mM MgOAc
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.70 Å