当前蛋白身份:O14807 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
7SD0 Cryo-EM structure of the SHOC2:PP1C:MRAS complex 提交 2021-09-29 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 1–208(208 aa)
未记录 GCP PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 MN MANGANESE (II) ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE;Used the "perpetually hydrated" method of applying graphene oxide. (Cheung et al., 2018)
分辨率 2.95 Å
7TVF Crystal structure of the SHOC2-MRAS-PP1CA (SMP) complex to a resolution of 2.17 Angstrom 提交 2022-02-04 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 E 1–178(178 aa)
突变:Q71L GOL GLYCEROL × 7 SO4 SULFATE ION × 5 MN MANGANESE (II) ION × 2 NA SODIUM ION × 2 PO4 PHOSPHATE ION × 1 CL CHLORIDE ION × 2 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;293.15 K;Crystals originally grown in 15% PEG 1500, 0.1M MIB pH 4.2 (15mg/ml of SMP) were used to make seeds. Microseeded into a condition with a reservoir consisting of 17.8% PEG 3350, 136mM sodium sulfate with 1:10 dilution of seeds (7.5mg/ml of SMP) using a ratio of 200nl protein:133nl reservoir:67nl diluted seeds
分辨率 2.17 Å R-free 0.226
7TVF Crystal structure of the SHOC2-MRAS-PP1CA (SMP) complex to a resolution of 2.17 Angstrom 提交 2022-02-04 Assembly 2 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 1–178(178 aa)
突变:Q71L GOL GLYCEROL × 6 SO4 SULFATE ION × 3 MN MANGANESE (II) ION × 2 CL CHLORIDE ION × 3 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;293.15 K;Crystals originally grown in 15% PEG 1500, 0.1M MIB pH 4.2 (15mg/ml of SMP) were used to make seeds. Microseeded into a condition with a reservoir consisting of 17.8% PEG 3350, 136mM sodium sulfate with 1:10 dilution of seeds (7.5mg/ml of SMP) using a ratio of 200nl protein:133nl reservoir:67nl diluted seeds
分辨率 2.17 Å R-free 0.226
7TXH Human MRas Q71R in complex with human Shoc2 LRR domain M173I and human PP1Ca 提交 2022-02-09 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 1–178(178 aa)
突变:Q71R GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 6 MN MANGANESE (II) ION × 2 PO4 PHOSPHATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;0.1 M NaH2PO4 pH 6.5, 12% PEG 8000
分辨率 1.95 Å R-free 0.210
7TXH Human MRas Q71R in complex with human Shoc2 LRR domain M173I and human PP1Ca 提交 2022-02-09 Assembly 2 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 D 1–178(178 aa)
突变:Q71R GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 GOL GLYCEROL × 10 MN MANGANESE (II) ION × 2 PO4 PHOSPHATE ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;0.1 M NaH2PO4 pH 6.5, 12% PEG 8000
分辨率 1.95 Å R-free 0.210
7UPI Cryo-EM structure of SHOC2-PP1c-MRAS holophosphatase complex 提交 2022-04-15 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 A 1–182(182 aa)
突变:Q71L GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 MN MANGANESE (II) ION × 2 CL CHLORIDE ION × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.4;Fluorinated octyl maltoside added immediately prior to vitrification
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.89 Å
9B4R Crystal structure of MRAS bound to GMPPNP 提交 2024-03-21 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 11–178(168 aa)
未记录 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 7.4;293 K;0.002 M divalent II mix, 50%v/v(30%w/v PEG 3000, 40%v/v 1,2,4-butanetriol, and 2%w/v NDSB 256)
分辨率 2.10 Å R-free 0.250
9B4T Crystal structure of the MRAS-p110alpha complex 提交 2024-03-21 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 B 1–178(178 aa)
突变:Q35A 5H5 (2S)-2-({2-[1-(propan-2-yl)-1H-1,2,4-triazol-5-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-9-yl}oxy)propanamide × 1 GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 8.5;293 K;0.1 M (Tris/Bicine) 1.2%w/v cholic acid mix, 50%v/v (40%v/v ethylene glycol, 20%w/v PEG 8000)
分辨率 2.75 Å R-free 0.262
9C1A Crystal structure of GDP-bound human M-RAS protein in crystal form I 提交 2024-05-28 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–178(178 aa)
未记录 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 1 GOL GLYCEROL × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;0.2M CaCl2, 20% PEG3350
分辨率 1.96 Å R-free 0.200
9C1B Crystal structure of GDP-bound human M-RAS protein in crystal form II 提交 2024-05-28 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–204(204 aa)
未记录 MG MAGNESIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 PGE TRIETHYLENE GLYCOL × 1 PG4 TETRAETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;20% PEG3350
分辨率 2.27 Å R-free 0.247
9C1B Crystal structure of GDP-bound human M-RAS protein in crystal form II 提交 2024-05-28 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 1–204(204 aa)
未记录 MG MAGNESIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 PGE TRIETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;20% PEG3350
分辨率 2.27 Å R-free 0.247
9C1B Crystal structure of GDP-bound human M-RAS protein in crystal form II 提交 2024-05-28 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 1–204(204 aa)
未记录 MG MAGNESIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 PG4 TETRAETHYLENE GLYCOL × 1 PEG DI(HYDROXYETHYL)ETHER × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;20% PEG3350
分辨率 2.27 Å R-free 0.247
9C1B Crystal structure of GDP-bound human M-RAS protein in crystal form II 提交 2024-05-28 Assembly 4 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 D 1–204(204 aa)
未记录 MG MAGNESIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;295 K;20% PEG3350
分辨率 2.27 Å R-free 0.247
9MEZ Crystal structure of MRAS(GDP) bound to LZTR1(Kelch domain) 提交 2024-12-09 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 A 1–181(181 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 FMT FORMIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;277 K;11.2% w/v PEG3350, 5.26% Tacsimate pH 6.0
分辨率 2.80 Å R-free 0.255
9MEZ Crystal structure of MRAS(GDP) bound to LZTR1(Kelch domain) 提交 2024-12-09 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 C 1–181(181 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 MLA MALONIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;277 K;11.2% w/v PEG3350, 5.26% Tacsimate pH 6.0
分辨率 2.80 Å R-free 0.255
9MEZ Crystal structure of MRAS(GDP) bound to LZTR1(Kelch domain) 提交 2024-12-09 Assembly 3 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 1–181(181 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 MLA MALONIC ACID × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;277 K;11.2% w/v PEG3350, 5.26% Tacsimate pH 6.0
分辨率 2.80 Å R-free 0.255
9MEZ Crystal structure of MRAS(GDP) bound to LZTR1(Kelch domain) 提交 2024-12-09 Assembly 4 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 G 1–181(181 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 MLA MALONIC ACID × 1 ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;277 K;11.2% w/v PEG3350, 5.26% Tacsimate pH 6.0
分辨率 2.80 Å R-free 0.255
9MEZ Crystal structure of MRAS(GDP) bound to LZTR1(Kelch domain) 提交 2024-12-09 Assembly 5 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 I 1–181(181 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6;277 K;11.2% w/v PEG3350, 5.26% Tacsimate pH 6.0
分辨率 2.80 Å R-free 0.255
9O0P Crystal structure of GDP-bound mutant MRAS in complex with MRTX1133 提交 2025-04-03 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–178(178 aa)
突变:F74Y, R105H, F106Y, L109Q GDP GUANOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 6IC 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol × 1 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;293 K;20% PEG 3350, 0.2M ammonium fluoride
分辨率 1.50 Å R-free 0.221
9O0P Crystal structure of GDP-bound mutant MRAS in complex with MRTX1133 提交 2025-04-03 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 1–178(178 aa)
突变:F74Y, R105H, F106Y, L109Q GDP GUANOSINE-5'-DIPHOSPHATE × 1 6IC 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;293 K;20% PEG 3350, 0.2M ammonium fluoride
分辨率 1.50 Å R-free 0.221
9O0Q Crystal structure of GMPPNP-bound mutant MRAS in complex with MRTX1133 提交 2025-04-03 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 1–178(178 aa)
突变:F74Y, R105H, F106Y, L109Q GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 6IC 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol × 1 SO4 SULFATE ION × 4 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;1.6M magnesium sulfate, 0.1M MES, pH 6.5
分辨率 1.90 Å R-free 0.207
9O0Q Crystal structure of GMPPNP-bound mutant MRAS in complex with MRTX1133 提交 2025-04-03 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 1–178(178 aa)
突变:F74Y, R105H, F106Y, L109Q GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 6IC 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol × 1 SO4 SULFATE ION × 6 GOL GLYCEROL × 2 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;1.6M magnesium sulfate, 0.1M MES, pH 6.5
分辨率 1.90 Å R-free 0.207
9O0Q Crystal structure of GMPPNP-bound mutant MRAS in complex with MRTX1133 提交 2025-04-03 Assembly 3 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 C 1–178(178 aa)
突变:F74Y, R105H, F106Y, L109Q GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 6IC 4-(4-[(1R,5S)-3,8-diazabicyclo[3.2.1]octan-3-yl]-8-fluoro-2-{[(2R,4R,7aS)-2-fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl]methoxy}pyrido[4,3-d]pyrimidin-7-yl)-5-ethynyl-6-fluoronaphthalen-2-ol × 1 SO4 SULFATE ION × 1 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 6.5;293 K;1.6M magnesium sulfate, 0.1M MES, pH 6.5
分辨率 1.90 Å R-free 0.207