当前蛋白身份:G1T2G4
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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 |
|---|---|---|---|---|---|---|---|
| 5K0Y m48S late-stage initiation complex, purified from rabbit reticulocytes lysates, displaying eIF2 ternary complex and eIF3 i and g subunits relocated to the intersubunit face 提交 2016-05-17 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 39 PDB 声明:42-meric(42) 与全部聚合物一致 |
链 P
6–271(266 aa)
|
未记录 | 未记录非水小分子 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.6
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 5.80 Å |
| 6YAL Mammalian 48S late-stage initiation complex with beta-globin mRNA 提交 2020-03-12 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 38 PDB 声明:41-meric(41) 与全部聚合物一致 |
链 A
1–284(284 aa)
|
未记录 | SF4 IRON/SULFUR CLUSTER × 2 MG MAGNESIUM ION × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.00 Å |
| 6YAM Mammalian 48S late-stage translation initiation complex (LS48S+eIF3 IC) with beta-globin mRNA 提交 2020-03-12 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 47 PDB 声明:50-meric(50) 与全部聚合物一致 |
链 A
6–271(266 aa)
|
未记录 | SF4 IRON/SULFUR CLUSTER × 2 MG MAGNESIUM ION × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.60 Å |
| 6YAN Mammalian 48S late-stage translation initiation complex with histone 4 mRNA 提交 2020-03-12 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 36 PDB 声明:39-meric(39) 与全部聚合物一致 |
链 A
6–271(266 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 3.48 Å |
| 8P03 48S late-stage initiation complex with m6A mRNA 提交 2023-05-09 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 37 PDB 声明:40-meric(40) 与全部聚合物一致 |
链 A
1–284(284 aa)
|
未记录 | MG MAGNESIUM ION × 178 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.04 Å |
| 8P09 48S late-stage initiation complex with non methylated mRNA 提交 2023-05-09 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 37 PDB 声明:40-meric(40) 与全部聚合物一致 |
链 A
1–284(284 aa)
|
未记录 | MG MAGNESIUM ION × 230 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 3.30 Å |
| 9CPA Structure of a Mammalian DHX29-bound 43S Pre-initiation Complex 提交 2024-07-18 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 49 PDB 声明:51-meric(51) 与全部聚合物一致 |
链 A
1–284(284 aa)
|
未记录 | 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-PROPANE
|
分辨率 6.00 Å |
| 9H6Y Late-stage 48S Initiation Complex (LS48S IC) guided by the trans-RNA 提交 2024-10-25 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 39 PDB 声明:42-meric(42) 与全部聚合物一致 |
链 A
1–284(284 aa)
|
未记录 | SF4 IRON/SULFUR CLUSTER × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4;10 mM HEPES-KOH pH 7.4, 5 mM Mg(OAc)2, 50 mM KOAc, 10 mM NH4Cl, 2 mM DTT and Roche cOmplete protease inhibitor cocktail
cryo-EM玻璃化条件
冷冻剂 ETHANE;The sample was incubated on the grid for 30 s and then blotted with filter paper from both sides for 1.5 s with the blot force 5
|
分辨率 2.90 Å |
| 9H74 Late-stage 48S Initiation Complex with eIF3 (LS48S-eIF3 IC) guided by the trans-RNA 提交 2024-10-25 | Assembly 1 蛋白–RNA 异源复合物;蛋白 × 48 PDB 声明:51-meric(51) 与全部聚合物一致 |
链 A
1–284(284 aa)
链 A
166–271(106 aa)
|
未记录 | SF4 IRON/SULFUR CLUSTER × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4;10 mM HEPES-KOH pH 7.4, 5 mM Mg(OAc)2, 50 mM KOAc, 10 mM NH4Cl, 2 mM DTT and Roche cOmplete protease inhibitor cocktail
cryo-EM玻璃化条件
冷冻剂 ETHANE;The sample was incubated on the grid for 30 s and then blotted with filter paper from both sides for 1.5 s with the blot force 5
|
分辨率 2.90 Å |