当前蛋白身份:M9TI86
重新检索
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 |
|---|---|---|---|---|---|---|---|
| 6TU5 Influenza A/H7N9 polymerase core (apo) 提交 2020-01-02 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 AAA
201–716(516 aa)
链 DDD
201–716(516 aa)
|
未记录 | MG MAGNESIUM ION × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7;281 K;Protein at about 9 mg/ml
0.1 M Tris pH 7.0, 8-13% PEG 8K, 0.2 M MgCl2, 0.1 M guanidine hydrochloride
|
分辨率 3.33 Å R-free 0.268 |
| 7QTL Influenza A/H7N9 polymerase elongation complex 提交 2022-01-14 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 3 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
未记录 | 2TM 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]methyl}phosphoryl]cytidine × 1 MG MAGNESIUM ION × 2 GTA P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.48 Å |
| 7R0E Early transcription elongation state of influenza A/H7N9 polymerase backtracked due to double incoproation of nucleotide analogue T1106 and with singly incoporated T1106 at the +1 position 提交 2022-02-01 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 3 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
未记录 | MG MAGNESIUM ION × 2 GTA P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.51 Å |
| 7Z4O Influenza A/H7N9 polymerase core dimer with Pol II pSer5 CTD peptide mimic bound in site 2A 提交 2022-03-04 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:pentameric(5) 与全部聚合物一致 |
链 AAA
201–716(516 aa)
|
未记录 | MG MAGNESIUM ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7;277 K;0.1 M Tris pH 7.0, 13 % PEG 8K, 0.2 M MgCl2, 0.1 M guanidine hydrochloride
|
分辨率 3.41 Å R-free 0.273 |
| 7Z4O Influenza A/H7N9 polymerase core dimer with Pol II pSer5 CTD peptide mimic bound in site 2A 提交 2022-03-04 | Assembly 2 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:pentameric(5) 与全部聚合物一致 |
链 DDD
201–716(516 aa)
|
未记录 | MG MAGNESIUM ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, SITTING DROP;pH 7;277 K;0.1 M Tris pH 7.0, 13 % PEG 8K, 0.2 M MgCl2, 0.1 M guanidine hydrochloride
|
分辨率 3.41 Å R-free 0.273 |
| 7ZPL Symmetric dimer of influenza A/H7N9 polymerase bound to 5' vRNA hook 提交 2022-04-27 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 6 PDB 声明:octameric(8) 与全部聚合物一致 |
链 A
1–716(716 aa)
链 D
1–716(716 aa)
|
未记录 | 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 3.12 Å |
| 7ZPM Influenza A/H7N9 polymerase apo-protein dimer complex 提交 2022-04-27 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:hexameric(6) 与蛋白数一致 |
链 A
1–716(716 aa)
链 D
1–716(716 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.81 Å |
| 8BEK Early transcription elongation state of influenza A/H7N9 backtracked polymerase with singly incoporated T1106 at the U +1 position 提交 2022-10-21 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 3 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
未记录 | MG MAGNESIUM ION × 2 GTA P1-7-METHYLGUANOSINE-P3-ADENOSINE-5',5'-TRIPHOSPHATE × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.86 Å |
| 8PM0 Influenza A/H7N9 polymerase in replicase-like conformation in pre-initiation state with Pol II pS5 CTD peptide mimic bound in site 1A/2A 提交 2023-06-27 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 5 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.90 Å |
| 8PNP Influenza A/H7N9 polymerase in pre-initiation state with continuous Pol II pS5 CTD peptide mimic bound in site 1A/2A 提交 2023-06-30 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:pentameric(5) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.49 Å |
| 8PNQ Influenza A/H7N9 polymerase in elongation state with continuous Pol II pS5 CTD peptide mimic bound in site 1A/2A 提交 2023-06-30 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | 2KH 5'-O-[(S)-hydroxy{[(S)-hydroxy(phosphonooxy)phosphoryl]amino}phosphoryl]uridine × 1 MG MAGNESIUM ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.88 Å |
| 8POH Influenza A/H7N9 polymerase symmetric dimer bound to the promoter (PA K289A/C489R) 提交 2023-07-04 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 6 PDB 声明:decameric(10) 与全部聚合物一致 |
链 A
1–716(716 aa)
链 E
1–716(716 aa)
|
突变:K289A; C489R 突变:K289A; C489R | MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 8R3K Influenza A/H7N9 polymerase in self-stalled pre-termination state, with Pol II pS5 CTD peptide mimic bound in site 1A/2A. 提交 2023-11-09 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | POP PYROPHOSPHATE 2- × 1 MG MAGNESIUM ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.43 Å |
| 8R3L Influenza A/H7N9 polymerase in pre-initiation state, intermediate conformation (I) with PB2-C(I), ENDO(T), and Pol II pS5 CTD peptide mimic bound in site 1A/2A 提交 2023-11-09 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.25 Å |
| 8RMP Influenza polymerase A/H7N9-4M (ENDO(R) | Core1) 提交 2024-01-08 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.77 Å |
| 8RMQ Influenza polymerase A/H7N9-4M (ENDO(R) | Core2) 提交 2024-01-08 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | MG MAGNESIUM ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.54 Å |
| 8RMR Influenza polymerase A/H7N9-4M replication complex, an asymmetric polymerase dimer bound to human ANP32A 提交 2024-01-08 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 7 PDB 声明:heptameric(7) 与蛋白数一致 |
链 A
1–716(716 aa)
链 D
1–716(716 aa)
|
突变:E349K; R490I 突变:E349K; R490I | MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.25 Å |
| 8RMS Influenza polymerase A/H7N9-4M replicase minus 627(R) (from "Influenza polymerase A/H7N9-4M replication complex" | Local refinement) 提交 2024-01-08 | Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | MG MAGNESIUM ION × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.21 Å |
| 8RN0 Influenza polymerase A/H7N9-4M encapsidase plus 627(R) / human ANP32A (from "Influenza polymerase A/H7N9-4M replication complex" | Local refinement) 提交 2024-01-09 | 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
1–716(716 aa)
|
突变:E349K; R490I | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.13 Å |
| 9FYX Influenza A/H7N9 polymerase pre-cleavage cap-snatching complex 提交 2024-07-04 | Assembly 1 其他组合 异源复合物;蛋白 × 18 PDB 声明:23-meric(23) 与全部聚合物一致 |
链 a
1–716(716 aa)
|
突变:E119D | ZN ZINC ION × 9 G1G 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-(2'-O-METHYL)-GUANOSINE × 1 MG MAGNESIUM ION × 2 PO4 PHOSPHATE ION × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM BICINE pH 8.0
150 mM NaCl
0.1 mM MgCl2
4% glycerol
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 9G0A Influenza A/H7N9 polymerase post-cleavage cap-snatching complex 提交 2024-07-07 | Assembly 1 其他组合 异源复合物;蛋白 × 18 PDB 声明:23-meric(23) 与全部聚合物一致 |
链 a
1–716(716 aa)
|
突变:E119D | ZN ZINC ION × 8 MG MAGNESIUM ION × 2 G1G 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-(2'-O-METHYL)-GUANOSINE × 1 PO4 PHOSPHATE ION × 3 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8;20 mM BICINE pH 8.0
150 mM NaCl
3 mM MgCl2
4% glycerol
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.10 Å |
| 9RAF Influenza A/H7N9 polymerase in complex with a 70-mer template in stalled elongation with backtracking and stem. 提交 2025-05-20 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | MG MAGNESIUM ION × 3 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.15 Å |
| 9RAG Influenza A/H7N9 polymerase in complex with a 70-mer RNA template, in stalled elongation. 提交 2025-05-20 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 4 PDB 声明:hexameric(6) 与全部聚合物一致 |
链 A
1–716(716 aa)
|
突变:E349K; R490I | MG MAGNESIUM ION × 3 POP PYROPHOSPHATE 2- × 1 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 8
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 1.99 Å |