当前蛋白身份:P06103 重新检索
本组结构的主要差异维度
构建体不同 突变/修饰不同 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
3JAP Structure of a partial yeast 48S preinitiation complex in closed conformation 提交 2015-06-18 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 44 PDB 声明:47-meric(47) 与全部聚合物一致
链 r 704–734(31 aa)
未记录 MG MAGNESIUM ION × 81 ZN ZINC ION × 4 MET METHIONINE × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 20 mM MES-KOH, 40 mM potassium acetate, 10 mM ammonium acetate, 8 mM magnesium acetate, 2 mM DTT;pH 6.5;20 mM MES-KOH, 40 mM potassium acetate, 10 mM ammonium acetate, 8 mM magnesium acetate, 2 mM DTT
cryo-EM玻璃化条件 Blot for 2.5 to 3 seconds before plunging;120 K;冷冻剂 ETHANE;Blot for 2.5 to 3 seconds before plunging into liquid ethane (FEI VITROBOT MARK I).
分辨率 4.90 Å
3NS5 Crystal structure of the RNA recognition motif of yeast eIF3b residues 76-161 提交 2010-07-01 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 76–161(86 aa) 片段:residues 76-161
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;33% PEG4000 and 0.1 M Na-citrate (pH 5.6) in a sitting drop plate at 20 degrees. 1uL of protein at the concentration of 17 mg/mL was mixed with 1 uL of reservoir, VAPOR DIFFUSION, SITTING DROP
分辨率 2.60 Å R-free 0.273
3NS5 Crystal structure of the RNA recognition motif of yeast eIF3b residues 76-161 提交 2010-07-01 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 76–161(86 aa) 片段:residues 76-161
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;33% PEG4000 and 0.1 M Na-citrate (pH 5.6) in a sitting drop plate at 20 degrees. 1uL of protein at the concentration of 17 mg/mL was mixed with 1 uL of reservoir, VAPOR DIFFUSION, SITTING DROP
分辨率 2.60 Å R-free 0.273
3NS6 Crystal structure of hte RNA recognition motif of yeast eIF3b residues 76-170 提交 2010-07-01 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 76–170(95 aa) 片段:residues 76-170
未记录 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;30% PEG4000, 200 mM Li2SO4 and 100 mM Hepes pH 8. The crystals were grown in a sitting drop at 20 degrees by mixing 1uL of protein (11 mg/mL) with 1uL of reservoir, VAPOR DIFFUSION, SITTING DROP
分辨率 1.25 Å R-free 0.168
3NS6 Crystal structure of hte RNA recognition motif of yeast eIF3b residues 76-170 提交 2010-07-01 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 76–170(95 aa) 片段:residues 76-170
未记录 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;30% PEG4000, 200 mM Li2SO4 and 100 mM Hepes pH 8. The crystals were grown in a sitting drop at 20 degrees by mixing 1uL of protein (11 mg/mL) with 1uL of reservoir, VAPOR DIFFUSION, SITTING DROP
分辨率 1.25 Å R-free 0.168
3NS6 Crystal structure of hte RNA recognition motif of yeast eIF3b residues 76-170 提交 2010-07-01 Assembly 3 蛋白同源多聚体 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 76–170(95 aa) 片段:residues 76-170
链 B 76–170(95 aa) 片段:residues 76-170
未记录 SO4 SULFATE ION × 4 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8;30% PEG4000, 200 mM Li2SO4 and 100 mM Hepes pH 8. The crystals were grown in a sitting drop at 20 degrees by mixing 1uL of protein (11 mg/mL) with 1uL of reservoir, VAPOR DIFFUSION, SITTING DROP
分辨率 1.25 Å R-free 0.168
3ZWL Structure of eukaryotic translation initiation factor eIF3i complex with eIF3b C-terminus (655-700) 提交 2011-08-01 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 E 693–739(47 aa) 片段:RESIDUES 693-739
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 pH 8.8;0.1 M TRIS PH 8.8, 0.1 M LI2SO4, 30% PEG4000, 8% DIAMINOPENTANE
分辨率 2.20 Å R-free 0.247
3ZWL Structure of eukaryotic translation initiation factor eIF3i complex with eIF3b C-terminus (655-700) 提交 2011-08-01 Assembly 2 蛋白异源复合物 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 F 693–739(47 aa) 片段:RESIDUES 693-739
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 pH 8.8;0.1 M TRIS PH 8.8, 0.1 M LI2SO4, 30% PEG4000, 8% DIAMINOPENTANE
分辨率 2.20 Å R-free 0.247
4U1E Crystal structure of the eIF3b-CTD/eIF3i/eIF3g-NTD translation initiation complex 提交 2014-07-15 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 B 694–737(44 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;292 K;PEG 20000, PEG MME 550, imidazole, MES
分辨率 2.00 Å R-free 0.216
4U1F Crystal structure of middle domain of eukaryotic translation initiation factor eIF3b 提交 2014-07-15 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致
链 A 172–665(494 aa)
链 B 172–665(494 aa)
未记录 未记录非水小分子 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;292 K;PEG MME 5000, potassium thiocyanate, CHES
分辨率 2.20 Å R-free 0.226
6FYX Structure of a partial yeast 48S preinitiation complex with eIF5 N-terminal domain (model C1) 提交 2018-03-12 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 44 PDB 声明:47-meric(47) 与全部聚合物一致
链 p 1–763(763 aa)
未记录 MG MAGNESIUM ION × 117 ZN ZINC ION × 5 MET METHIONINE × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.50 Å
6FYY Structure of a partial yeast 48S preinitiation complex with eIF5 N-terminal domain (model C2) 提交 2018-03-12 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 44 PDB 声明:47-meric(47) 与全部聚合物一致
链 p 1–763(763 aa)
未记录 MG MAGNESIUM ION × 117 ZN ZINC ION × 5 MET METHIONINE × 1 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.02 Å
6GSM Structure of a partial yeast 48S preinitiation complex in open conformation. 提交 2018-06-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 44 PDB 声明:47-meric(47) 与全部聚合物一致
链 p 77–737(661 aa)
未记录 7NO [(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-4-oxidanyl-2-(phosphonooxymethyl)oxolan-3-yl] (2~{S})-2-azanyl-4-methylsulfanyl-butanoate × 1 MG MAGNESIUM ION × 82 ZN ZINC ION × 4 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 5.15 Å
6GSN Structure of a partial yeast 48S preinitiation complex in closed conformation 提交 2018-06-14 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 44 PDB 声明:47-meric(47) 与全部聚合物一致
链 p 72–737(666 aa)
未记录 MG MAGNESIUM ION × 81 ZN ZINC ION × 4 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 MET METHIONINE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 5.75 Å
6ZCE Structure of a yeast ABCE1-bound 43S pre-initiation complex 提交 2020-06-10 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 44 PDB 声明:45-meric(45) 与全部聚合物一致
链 p 1–763(763 aa)
未记录 ZN ZINC ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 SF4 IRON/SULFUR CLUSTER × 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 5.30 Å
6ZU9 Structure of a yeast ABCE1-bound 48S initiation complex 提交 2020-07-22 Assembly 1 蛋白–RNA 异源复合物;蛋白 × 41 PDB 声明:44-meric(44) 与全部聚合物一致
链 p 1–763(763 aa)
未记录 MG MAGNESIUM ION × 4 ZN ZINC ION × 3 ADP ADENOSINE-5'-DIPHOSPHATE × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 SF4 IRON/SULFUR CLUSTER × 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 6.20 Å