当前蛋白身份:G1T168 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
4KZX Rabbit 40S ribosomal subunit in complex with eIF1. 提交 2013-05-30 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 34 PDB 声明:35-meric(35) 与全部聚合物一致
链 K 1–165(165 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 8.5;292 K;0.1M Ammonium acetate, 0.05M Tris-HCl pH 8.5, 2.5% PEG-20K, 4-6% MPD, 5.0mM Mg acetate, 2.0mM TCEP, vapor diffusion, temperature 292K
分辨率 7.81 Å R-free 0.347
4KZY Rabbit 40S ribosomal subunit in complex with eIF1 and eIF1A. 提交 2013-05-30 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 35 PDB 声明:36-meric(36) 与全部聚合物一致
链 K 1–165(165 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 8.5;292 K;0.1M Ammonium acetate, 0.05M Tris-HCl pH 8.5, 2.5% PEG-20K, 4-6% MPD, 5.0mM Mg acetate, 2.0mM TCEP, vapor diffusion, temperature 292K
分辨率 7.01 Å R-free 0.348
4KZZ Rabbit 40S ribosomal subunit in complex with mRNA, initiator tRNA and eIF1A 提交 2013-05-30 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 34 PDB 声明:37-meric(37) 与全部聚合物一致
链 K 1–165(165 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 8.5;292 K;0.1M Ammonium acetate, 0.05M Tris-HCl pH 8.5, 2.5% PEG-20K, 4-6% MPD, 5.0mM Mg acetate, 2.0mM TCEP, vapor diffusion, temperature 292K
分辨率 7.03 Å R-free 0.359
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 M 61–158(98 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
6ZVK The Halastavi arva virus (HalV) intergenic region IRES promotes translation by the simplest possible initiation mechanism 提交 2020-07-24 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 80 PDB 声明:85-meric(85) 与全部聚合物一致
链 E3 61–158(98 aa)
未记录 ZN ZINC ION × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.49 Å
7A01 The Halastavi arva virus intergenic region IRES promotes translation by the simplest possible initiation mechanism 提交 2020-08-05 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 80 PDB 声明:85-meric(85) 与全部聚合物一致
链 E3 61–158(98 aa)
未记录 ZN ZINC ION × 6 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
7NWI Mammalian pre-termination 80S ribosome with Empty-A site bound by Blasticidin S 提交 2021-03-16 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 78 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 61–158(98 aa)
未记录 MG MAGNESIUM ION × 210 ZN ZINC ION × 5 BLS BLASTICIDIN S × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;50 mM HEPES pH 7.4 100 mM KOAc 5 mM Mg(Oac)2 1mM DTT
cryo-EM玻璃化条件 冷冻剂 ETHANE;30s sample incubation on grid followed by 1.1s blotting time.
分辨率 3.13 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 M 1–149(149 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
9RHU Rabbit 80S ribosome in complex with eRF1-AAQ, stalled at the Stop codon in mutated F2A sequence 提交 2025-06-10 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 81 PDB 声明:88-meric(88) 与全部聚合物一致
链 V1 61–225(165 aa)
未记录 MG MAGNESIUM ION × 367 ZN ZINC ION × 8 K POTASSIUM ION × 37 SPD SPERMIDINE × 2 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 SF4 IRON/SULFUR CLUSTER × 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 2.65 Å
9YPG GTPBP1*GCP*Phe-tRNA*ribosome in the GTPase activation-like state, Structure III 提交 2025-10-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 76 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 1–165(165 aa)
未记录 SPD SPERMIDINE × 1 ZN ZINC ION × 6 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 PHE PHENYLALANINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 MET METHIONINE × 1 K POTASSIUM ION × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 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
9YPO GTPBP1*GCP*Phe-tRNA*ribosome in the open state, Structure IIa 提交 2025-10-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 76 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 1–165(165 aa)
未记录 SPD SPERMIDINE × 1 ZN ZINC ION × 6 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 PHE PHENYLALANINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 MET METHIONINE × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 K POTASSIUM 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
9YPS GTPBP1*GCP*Phe-tRNA*ribosome in the open state, Structure IIb 提交 2025-10-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 76 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 1–165(165 aa)
未记录 SPD SPERMIDINE × 1 ZN ZINC ION × 6 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 PHE PHENYLALANINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 MET METHIONINE × 1 K POTASSIUM ION × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 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
9YPT GTPBP1*GCP*Phe-tRNA*ribosome in the open state, Structure IIc 提交 2025-10-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 76 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 1–165(165 aa)
未记录 SPD SPERMIDINE × 1 ZN ZINC ION × 6 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 PHE PHENYLALANINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 MET METHIONINE × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 K POTASSIUM 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 3.10 Å
9YPV GTPBP1*GCP*Phe-tRNA*ribosome in the open state, Structure IId 提交 2025-10-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 76 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 1–165(165 aa)
未记录 SPD SPERMIDINE × 1 ZN ZINC ION × 6 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 PHE PHENYLALANINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 MET METHIONINE × 1 K POTASSIUM ION × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 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
9YPW GTPBP1*GDP*Phe-tRNA*ribosome in the post-GTP hydrolysis state, Structure IV 提交 2025-10-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 76 PDB 声明:84-meric(84) 与全部聚合物一致
链 KK 1–165(165 aa)
未记录 SPD SPERMIDINE × 1 ZN ZINC ION × 6 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 PHE PHENYLALANINE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 2 MET METHIONINE × 1 K POTASSIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 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 2.90 Å