当前蛋白身份:P63261 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
5JLH Cryo-EM structure of a human cytoplasmic actomyosin complex at near-atomic resolution 提交 2016-04-27 Assembly 1 信息不足 异源复合物;蛋白 × 11 PDB 声明:undecameric(11) 与蛋白数一致
链 A 2–375(374 aa)
链 B 2–375(374 aa)
链 C 2–375(374 aa)
链 D 2–375(374 aa)
链 E 2–375(374 aa)
未记录 ADP ADENOSINE-5'-DIPHOSPHATE × 5 MG MAGNESIUM ION × 5 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5;5 mM Tris-HCl pH 7.5, 1 mM DTT, 100 mM KCl, and 2 mM MgCl2
cryo-EM玻璃化条件 冷冻剂 ETHANE;Sample (2 uL of F-actin-tropomyosin solution) was applied to a glow-discharged holey carbon grid, incubated for 20 s and manually blotted from the backside for less than a second with filter paper. Afterwards 1.5 uL of myosin solution (3 uM without nucleotide) were added directly on the grid, incubated for 10 s and then manually blotted for 5 s from the backside with filter paper.
分辨率 3.90 Å
6CXI Cardiac thin filament decorated with C0C1 fragment of cardiac myosin binding protein C mode 1 提交 2018-04-03 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 20 PDB 声明:eicosameric(20) 与蛋白数一致
链 A 1–375(375 aa)
链 B 1–375(375 aa)
链 C 1–375(375 aa)
链 D 1–375(375 aa)
链 E 1–375(375 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 11.00 Å
6CXJ Cardiac thin filament decorated with C0C1 fragment of cardiac myosin binding protein C mode 2 提交 2018-04-03 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 20 PDB 声明:eicosameric(20) 与蛋白数一致
链 A 1–375(375 aa)
链 B 1–375(375 aa)
链 C 1–375(375 aa)
链 D 1–375(375 aa)
链 E 1–375(375 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 11.00 Å
6G2T human cardiac myosin binding protein C C1 Ig-domain bound to native cardiac thin filament 提交 2018-03-23 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 16 PDB 声明:hexadecameric(16) 与蛋白数一致
链 A 1–375(375 aa)
链 B 1–375(375 aa)
链 C 1–375(375 aa)
链 D 1–375(375 aa)
链 E 1–375(375 aa)
链 F 1–375(375 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 9.00 Å
6WK1 SETD3 in Complex with an Actin Peptide with His73 Replaced with Methionine 提交 2020-04-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 Y 66–88(23 aa)
链 Z 66–88(23 aa)
突变:H73M 突变:H73M GOL GLYCEROL × 6 EDO 1,2-ETHANEDIOL × 46 SAH S-ADENOSYL-L-HOMOCYSTEINE × 2 ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;292 K;0.2 M ammonium acetate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 30% (w/v) polyethylene glycol 4000
分辨率 1.89 Å R-free 0.228
6WK1 SETD3 in Complex with an Actin Peptide with His73 Replaced with Methionine 提交 2020-04-15 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 Y 66–88(23 aa)
突变:H73M GOL GLYCEROL × 6 EDO 1,2-ETHANEDIOL × 27 SAH S-ADENOSYL-L-HOMOCYSTEINE × 1 ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;292 K;0.2 M ammonium acetate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 30% (w/v) polyethylene glycol 4000
分辨率 1.89 Å R-free 0.228
6WK1 SETD3 in Complex with an Actin Peptide with His73 Replaced with Methionine 提交 2020-04-15 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 Z 66–88(23 aa)
突变:H73M EDO 1,2-ETHANEDIOL × 19 SAH S-ADENOSYL-L-HOMOCYSTEINE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;292 K;0.2 M ammonium acetate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 30% (w/v) polyethylene glycol 4000
分辨率 1.89 Å R-free 0.228
6WK2 SETD3 mutant (N255V) in Complex with an Actin Peptide with His73 Replaced with Methionine 提交 2020-04-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 C 66–88(23 aa)
链 Y 66–88(23 aa)
突变:H73M 突变:H73M SAM S-ADENOSYLMETHIONINE × 2 EDO 1,2-ETHANEDIOL × 8 NA SODIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;292 K;0.2 M ammonium acetate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 30% (w/v) polyethylene glycol 4000
分辨率 1.76 Å R-free 0.206
6WK2 SETD3 mutant (N255V) in Complex with an Actin Peptide with His73 Replaced with Methionine 提交 2020-04-15 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 Y 66–88(23 aa)
突变:H73M SAM S-ADENOSYLMETHIONINE × 1 EDO 1,2-ETHANEDIOL × 7 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;292 K;0.2 M ammonium acetate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 30% (w/v) polyethylene glycol 4000
分辨率 1.76 Å R-free 0.206
6WK2 SETD3 mutant (N255V) in Complex with an Actin Peptide with His73 Replaced with Methionine 提交 2020-04-15 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 C 66–88(23 aa)
突变:H73M SAM S-ADENOSYLMETHIONINE × 1 EDO 1,2-ETHANEDIOL × 1 NA SODIUM ION × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.6;292 K;0.2 M ammonium acetate, 0.1 M sodium citrate tribasic dihydrate pH 5.6 and 30% (w/v) polyethylene glycol 4000
分辨率 1.76 Å R-free 0.206
7NVM Human TRiC complex in closed state with nanobody Nb18, actin and PhLP2A bound 提交 2021-03-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 20 PDB 声明:eicosameric(20) 与蛋白数一致
链 K 1–375(375 aa)
未记录 ADP ADENOSINE-5'-DIPHOSPHATE × 16 MG MAGNESIUM ION × 16 AF3 ALUMINUM FLUORIDE × 16 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
8DNF Cryo-EM structure of nonmuscle gamma-actin 提交 2022-07-11 Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 4 PDB 声明:tetrameric(4) 与蛋白数一致
链 A 2–375(374 aa)
链 B 2–375(374 aa)
链 C 2–375(374 aa)
链 D 2–375(374 aa)
非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) 非标准单体:是(mmCIF未提供具体位点) MG MAGNESIUM ION × 4 ADP ADENOSINE-5'-DIPHOSPHATE × 4 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.38 Å
9SMX CM1-activated gTuRC in complex with nascent alpha-E254D mutant microtubules 提交 2025-09-09 Assembly 1 信息不足 异源复合物;蛋白 × 73 PDB 声明:73-meric(73) 与蛋白数一致
链 7 2–375(374 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 11 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.67 Å