当前蛋白身份:P68363 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
2E4H Solution structure of cytoskeletal protein in complex with tubulin tail 提交 2006-12-08 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 416–451(36 aa) 片段:C-tail, residues 416-451
未记录 未记录非水小分子 SOLUTION NMR
NMR测量条件 pH 6.9;303 K;压力 ambient
NMR样品组成 0.9mM U-15N,13C CLIP: Nonlabel tubulin; 30mM BisTris buffer K; 1mM DTT; 100% D2O | 100% D2O
NMR样品组成 0.9mM U-15N CLIP: Nonlabel tubulin; 30mM BisTris buffer K; 1mM DTT; 90% H2O, 10% D2O | 90% H2O/10% D2O
NMR样品组成 0.9mM U-15N,13C tubulin: Nonlabel CLIP; 30mM BisTris buffer K; 1mM DTT; 100% D2O | 100% D2O
NMR样品组成 0.9mM U-15N tubulin: Nonlabel CLIP; 30mM BisTris buffer K; 1mM DTT; 90% H2O, 10% D2O | 90% H2O/10% D2O
分辨率未提供
5IJ0 Cryo EM density of microtubule assembled from human TUBB3 提交 2016-03-01 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 A 1–437(437 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.80 Å
5IJ9 Cryo EM density of microtubule assembled from human TUBB3-D417H mutant 提交 2016-03-01 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 A 1–437(437 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.70 Å
5N5N Cryo-EM structure of tsA201 cell alpha1B and betaI and betaIVb microtubules 提交 2017-02-14 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 12 PDB 声明:dodecameric(12) 与蛋白数一致
链 G 1–437(437 aa)
链 H 1–437(437 aa)
链 I 1–437(437 aa)
链 J 1–437(437 aa)
链 K 1–437(437 aa)
链 L 1–437(437 aa)
未记录 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 6 MG MAGNESIUM ION × 12 GTP GUANOSINE-5'-TRIPHOSPHATE × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;BRB80 with GMPCPP (80mM PIPES, 2mM MgCl2, 1mM EGTA, 1mM DTT, 1mM GMPCPP)
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.20 Å
6E7B 13-pf 3-start GMPCPP-human alpha1B/beta3 microtubules 提交 2018-07-25 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 1–437(437 aa)
未记录 MG MAGNESIUM ION × 2 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.50 Å
6E7C 14-pf 3-start GMPCPP-human alpha1B/beta2B microtubules 提交 2018-07-25 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 1–437(437 aa)
未记录 MG MAGNESIUM ION × 2 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.65 Å
6I2I Refined 13pf Hela Cell Tubulin microtubule (EML4-NTD decorated) 提交 2018-11-01 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 A 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 2 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 1 TA1 TAXOL × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;25mM PIPES, 1.5mM MgCl2, 1mM EGTA, 1mM DTT, 30mM NaCl,1mM GMPCPP
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.60 Å
6J4V Structural basis of tubulin detyrosination by vasohibins-SVBP enzyme complex and functional implications 提交 2019-01-10 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 C 431–451(21 aa)
突变:E450C PO4 PHOSPHATE ION × 2 GOL GLYCEROL × 4 X-RAY DIFFRACTION
X-ray结晶条件 EVAPORATION;pH 8.2;293 K;For crystallization of V2c-SVBP C58S in complex with the maTail peptide the components were mixed in a 1:3 molar ratio and incubated at room temperature for 24 h before setting up crystallization trials. The resulting V2c-SVBP S58C-maTail complex was crystallized in 1.4 M sodium/potassium phosphate, pH 8.2.
分辨率 2.10 Å R-free 0.200
6QUS HsCKK (human CAMSAP1) decorated 13pf taxol-GDP microtubule 提交 2019-02-28 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 O 1–451(451 aa)
链 X 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 TA1 TAXOL × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;BRB20
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.70 Å
6QUY NgCKK (N.Gruberi CKK) decorated 13pf taxol-GDP microtubule 提交 2019-02-28 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 TA1 TAXOL × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;BRB20
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.80 Å
6QVE NgCKK (Naegleria Gruberi CKK) decorated 14pf taxol-GDP microtubule 提交 2019-03-01 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 TA1 TAXOL × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;BRB20
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.70 Å
6QVJ HsCKK (human CAMSAP1) decorated 14pf taxol-GDP microtubule 提交 2019-03-02 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 O 1–451(451 aa)
链 X 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 TA1 TAXOL × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;BRB20
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.80 Å
6S8L Structure, Thermodynamics, and Kinetics of Plinabulin Binding to two Tubulin Isotypes 提交 2019-07-10 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 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 1 MG MAGNESIUM ION × 2 PN6 (3Z,6Z)-3-benzylidene-6-[(5-tert-butyl-1H-imidazol-4-yl)methylidene]piperazine-2,5-dione × 1 GDP GUANOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, SITTING DROP;pH 5.5;293 K;100 mM Bis-TrisMethane, pH 5.5, supplemented with 200 mM ammonium sulfate and 25% PEG3350
分辨率 1.80 Å R-free 0.266
7LXB HeLa-tubulin in complex with cryptophycin 52 提交 2021-03-03 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 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 G 1–451(451 aa)
链 I 1–451(451 aa)
链 K 1–451(451 aa)
链 M 1–451(451 aa)
链 O 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 8 YGY Cryptophycin 52 × 8 GDP GUANOSINE-5'-DIPHOSPHATE × 8 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.26 Å
7M18 HeLa-tubulin in complex with cryptophycin 1 提交 2021-03-12 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 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 G 1–451(451 aa)
链 I 1–451(451 aa)
链 K 1–451(451 aa)
链 M 1–451(451 aa)
链 O 1–451(451 aa)
未记录 YNP Cryptophycin 1 × 8 GDP GUANOSINE-5'-DIPHOSPHATE × 8 GTP GUANOSINE-5'-TRIPHOSPHATE × 8 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.38 Å
7M20 18-mer HeLa-tubulin rings in complex with Cryptophycin 1 提交 2021-03-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 18 PDB 声明:octadecameric(18) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 G 1–451(451 aa)
链 I 1–451(451 aa)
链 K 1–451(451 aa)
链 M 1–451(451 aa)
链 O 1–451(451 aa)
链 Q 1–451(451 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 9 YNP Cryptophycin 1 × 9 GTP GUANOSINE-5'-TRIPHOSPHATE × 9 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.84 Å
7PJF Inhibiting parasite proliferation using a rationally designed anti-tubulin agent 提交 2021-08-24 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 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION;pH 5.5;293 K;100 mM Bis-TrisMethane, pH 5.5, supplemented with 200 mM ammonium sulfate and 25% PEG3350
分辨率 1.86 Å R-free 0.218
7SJ7 Undecorated 13pf wildtype microtubule from recombinant human tubulin 提交 2021-10-16 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 12 PDB 声明:dodecameric(12) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 J 1–451(451 aa)
链 K 1–451(451 aa)
链 L 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;80 mM PIPES, 1 mM EGTA, 5 mM MgCl2, 2 mM GTP, pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE-PROPANE
分辨率 3.80 Å
7SJ8 13pf wildtype microtubule from recombinant human tubulin decorated with kinesin 提交 2021-10-16 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 12 PDB 声明:dodecameric(12) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 J 1–451(451 aa)
链 K 1–451(451 aa)
链 L 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 6 MG MAGNESIUM ION × 6 GDP GUANOSINE-5'-DIPHOSPHATE × 6 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;80 mM PIPES, 1 mM EGTA, 5 mM MgCl2, 2 mM GTP, pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE-PROPANE;30 second adsorption time onto grid. blot force 15, 4 second blot time, 37 degrees, and 100 percent humidity. 0.5 second drain time.
分辨率 3.60 Å
7SJ9 13pf E254A microtubule from recombinant human tubulin decorated with EB3 提交 2021-10-16 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 14 PDB 声明:tetradecameric(14) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 J 1–451(451 aa)
链 K 1–451(451 aa)
链 L 1–451(451 aa)
突变:E254A 突变:E254A 突变:E254A 突变:E254A 突变:E254A 突变:E254A GTP GUANOSINE-5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 12 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;80 mM PIPES, 1 mM EGTA, 5 mM MgCl2, 2 mM GTP, pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE-PROPANE
分辨率 3.80 Å
7SJA Undecorated 13pf E254N microtubule from recombinant human tubulin 提交 2021-10-16 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 12 PDB 声明:dodecameric(12) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 J 1–451(451 aa)
链 K 1–451(451 aa)
链 L 1–451(451 aa)
突变:E254N 突变:E254N 突变:E254N 突变:E254N 突变:E254N 突变:E254N GTP GUANOSINE-5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 12 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8;80 mM PIPES, 1 mM EGTA, 5 mM MgCl2, 2 mM GTP, pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE-PROPANE
分辨率 3.80 Å
7Z6S MATCAP bound to a human 14 protofilament microtubule 提交 2022-03-14 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 6 PDB 声明:Hexameric(6) 与蛋白数一致
链 A 1–451(451 aa)
链 K 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.9
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.90 Å
7ZCW Cryo-EM structure of GMPCPP-microtubules in complex with VASH2-SVBP 提交 2022-03-29 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–451(451 aa)
链 E 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 6 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 4 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
8T42 Model of TTLL6 MTBH1-2 bound to microtubule 提交 2023-06-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–451(451 aa)
链 F 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 4 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE;The sample was blotted with Whatman #5 blotting paper on both sides of the grid for 3 s with a blot offset of -1 using a Vitrobot Mark IV (Thermo Fisher Scientific) with a chamber set to 30C at 100% humidity and subsequently plunged into liquid ethane.
分辨率 3.60 Å
8U3Z Model of TTLL6 bound to microtubule from composite map 提交 2023-09-08 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–451(451 aa)
链 F 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 5 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 2 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.60 Å
8V2J Structure of alpha1B and betaI/IVb microtubule bound to GDP 提交 2023-11-22 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 A 1–451(451 aa)
链 D 1–451(451 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 2 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE;5 ul of microtubules were applied to glow-discharged cryo-EM grid and allowed to absorb for 30 sec.
分辨率 2.90 Å
8VA2 Symmetry expanded map of 2 gamma-tubulins bound to 2 alpha tubulins in gamma tubulin ring complex capped microtubule end. 提交 2023-12-10 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 a 1–451(451 aa)
链 b 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 GDP GUANOSINE-5'-DIPHOSPHATE × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.50 Å
8VRJ Rigid body fitted model for gamma tubulin ring complex capped microtubule 提交 2024-01-22 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 60 PDB 声明:60-meric(60) 与蛋白数一致
链 1 1–451(451 aa)
链 O 1–451(451 aa)
链 P 1–451(451 aa)
链 Q 1–451(451 aa)
链 R 1–451(451 aa)
链 S 1–451(451 aa)
链 T 1–451(451 aa)
链 U 1–451(451 aa)
链 V 1–451(451 aa)
链 W 1–451(451 aa)
链 X 1–451(451 aa)
链 Y 1–451(451 aa)
链 Z 1–451(451 aa)
突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 突变:E254D 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 7.70 Å
8VRK Rigid body fitted model for refined density map of gamma tubulin ring complex capped microtubule 提交 2024-01-22 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 60 PDB 声明:60-meric(60) 与蛋白数一致
链 1 1–451(451 aa)
链 O 1–451(451 aa)
链 P 1–451(451 aa)
链 Q 1–451(451 aa)
链 R 1–451(451 aa)
链 S 1–451(451 aa)
链 T 1–451(451 aa)
链 U 1–451(451 aa)
链 V 1–451(451 aa)
链 W 1–451(451 aa)
链 X 1–451(451 aa)
链 Y 1–451(451 aa)
链 Z 1–451(451 aa)
未记录 未记录非水小分子 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 8.50 Å
8VT7 Structure of the gamma tubulin ring complex nucleated microtubule protofilament. 提交 2024-01-25 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 B 1–451(451 aa)
链 J 1–451(451 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 2 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.66 Å
9BP6 Structure of alpha1B and betaI/IVb microtubule bound to GMPCPP 提交 2024-05-07 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 A 1–451(451 aa)
链 I 1–451(451 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 4 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE;Double-cycled GMPCPP microtubules were diluted to 2.5uM in Brb80 buffer. 5 ul of microtubules were applied to glow-discharged cryo-EM grid and allowed to absorb for 30 sec.
分辨率 3.10 Å
9CMM Two protofilament structure of alpha1B and betaI/IVb microtubule bound to GMPCPP 提交 2024-07-15 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 E 1–451(451 aa)
链 I 1–451(451 aa)
未记录 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 4 MG MAGNESIUM ION × 8 GTP GUANOSINE-5'-TRIPHOSPHATE × 4 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE;Double-cycled GMPCPP microtubules were diluted to 2.5uM in Brb80 buffer. 5 ul of microtubules were applied to glow-discharged cryo-EM grid and allowed to absorb for 30 sec.
分辨率 3.10 Å
9COC Two protofilament structure of alpha1B and betaI/IVb microtubule bound to GDP 提交 2024-07-16 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 8 PDB 声明:octameric(8) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
链 D 1–451(451 aa)
链 I 1–451(451 aa)
未记录 GDP GUANOSINE-5'-DIPHOSPHATE × 4 GTP GUANOSINE-5'-TRIPHOSPHATE × 4 MG MAGNESIUM ION × 4 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7
cryo-EM玻璃化条件 冷冻剂 ETHANE;5 ul of microtubules were applied to glow-discharged electron microscopy grids and allowed to absorb for 30 sec.
分辨率 2.90 Å
9F3B Undecorated 13pf E254Q microtubule from recombinant human tubulin 提交 2024-04-25 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 12 PDB 声明:12-meric(12) 与蛋白数一致
链 A 1–42(42 aa)
链 A 47–441(395 aa)
链 C 1–42(42 aa)
链 C 47–441(395 aa)
链 E 1–42(42 aa)
链 E 47–441(395 aa)
链 G 1–42(42 aa)
链 G 47–441(395 aa)
链 I 1–42(42 aa)
链 I 47–441(395 aa)
链 K 1–42(42 aa)
链 K 47–441(395 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 12 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.60 Å
9F3H Undecorated 13pf mosaic 20%E254Q - 80% E254QN microtubule from recombinant human tubulin 提交 2024-04-25 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 12 PDB 声明:12-meric(12) 与蛋白数一致
链 A 47–441(395 aa)
链 C 47–441(395 aa)
链 E 47–441(395 aa)
链 G 47–441(395 aa)
链 I 47–441(395 aa)
链 K 47–441(395 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 12 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.30 Å
9F3R 13pf E254Q microtubule from recombinant human tubulin decorated with EB3 提交 2024-04-25 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 14 PDB 声明:14-meric(14) 与蛋白数一致
链 A 1–42(42 aa)
链 A 47–441(395 aa)
链 C 1–42(42 aa)
链 C 47–441(395 aa)
链 E 1–42(42 aa)
链 E 47–441(395 aa)
链 G 1–42(42 aa)
链 G 47–441(395 aa)
链 I 1–42(42 aa)
链 I 47–441(395 aa)
链 K 1–42(42 aa)
链 K 47–441(395 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 12 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.30 Å
9F3S 13pf mosaic 20%E254Q - 80% E254N microtubule from recombinant human tubulin decorated with EB3 提交 2024-04-25 Assembly 1 蛋白异源复合物 异源复合物;蛋白 × 14 PDB 声明:14-meric(14) 与蛋白数一致
链 A 1–42(42 aa)
链 A 47–441(395 aa)
链 C 1–42(42 aa)
链 C 47–441(395 aa)
链 E 1–42(42 aa)
链 E 47–441(395 aa)
链 G 1–42(42 aa)
链 G 47–441(395 aa)
链 I 1–42(42 aa)
链 I 47–441(395 aa)
链 K 1–42(42 aa)
链 K 47–441(395 aa)
未记录 GTP GUANOSINE-5'-TRIPHOSPHATE × 12 MG MAGNESIUM ION × 12 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 6.8
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 4.20 Å
9HQ4 TTLL11 bound to microtubule 提交 2024-12-16 Assembly 1 信息不足 异源复合物;蛋白 × 5 PDB 声明:pentameric(5) 与蛋白数一致
链 A 1–451(451 aa)
链 C 1–451(451 aa)
未记录 G2P PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER × 4 MG MAGNESIUM ION × 4 TA1 TAXOL × 2 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7;40 mM Tris-HCl, pH 7.0, 1 mM TCEP, 1 mM MgCl2, 5 % glycerol
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 3.28 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 BA 1–451(451 aa)
链 CA 1–451(451 aa)
链 DA 1–451(451 aa)
链 EA 1–451(451 aa)
链 FA 1–451(451 aa)
链 GA 1–451(451 aa)
链 HA 1–451(451 aa)
链 IA 1–451(451 aa)
链 JA 1–451(451 aa)
链 KA 1–451(451 aa)
链 LA 1–451(451 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