当前蛋白身份:P17728
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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 |
|---|---|---|---|---|---|---|---|
| 1LQH INSECTICIDAL ALPHA SCORPION TOXIN ISOLATED FROM THE VENOM OF SCORPION LEIURUS QUINQUESTRIATUS HEBRAEUS, NMR, MINIMIZED AVERAGE STRUCTURE 提交 1996-06-17 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
20–82(63 aa)
|
未记录 | 未记录非水小分子 | SOLUTION NMR | mmCIF 未提供已读取条件 | 分辨率未提供 |
| 1LQI INSECTICIDAL ALPHA SCORPION TOXIN ISOLATED FROM THE VENOM OF SCORPION LEIURUS QUINQUESTRIATUS HEBRAEUS, NMR, 29 STRUCTURES 提交 1996-06-17 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
20–82(63 aa)
|
未记录 | 未记录非水小分子 | SOLUTION NMR | mmCIF 未提供已读取条件 | 分辨率未提供 |
| 2ATB Triple mutant 8D9D10V of scorpion toxin LQH-alpha-IT 提交 2005-08-24 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
20–82(63 aa)
|
突变:K9D, N10D, Y11V | NO3 NITRATE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 4.6;293 K;0.01M Cobaltous Chlorid hexahydrate, 0.1M Sodium Acetate trihydrate, 1M of 1,6 Hexnediol, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 1.60 Å R-free 0.170 |
| 2ATB Triple mutant 8D9D10V of scorpion toxin LQH-alpha-IT 提交 2005-08-24 | Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 B
20–82(63 aa)
|
突变:K9D, N10D, Y11V | NO3 NITRATE ION × 1 CL CHLORIDE ION × 1 EDO 1,2-ETHANEDIOL × 2 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 4.6;293 K;0.01M Cobaltous Chlorid hexahydrate, 0.1M Sodium Acetate trihydrate, 1M of 1,6 Hexnediol, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
|
分辨率 1.60 Å R-free 0.170 |
| 2YEO A39L mutation of scorpion toxin lqh-alpha-it 提交 2011-03-28 | Assembly 1 蛋白同源多聚体 同源多聚体;蛋白 × 3 PDB 声明:trimeric(3) 与蛋白数一致 |
链 A
20–83(64 aa)
片段:RESIDUES 20-83
|
突变:YES | DR8 N,N,N-TRIMETHYLHEPTA-1,3,5-TRIYN-1-AMINIUM × 3 DR0 N-(HYDROXYMETHYL)-N,N-DIMETHYLHEXAN-1-AMINIUM × 3 EDO 1,2-ETHANEDIOL × 12 CL CHLORIDE ION × 9 | X-RAY DIFFRACTION |
X-ray结晶条件
0.01 M HEXADECYLTRIMETHYLAMMONIUM BROMIDE, 0.5 M SODIUM CHLORIDE, 0.01 M MAGNESIUM CHLORIDE HEXAHYDRATE PROTEIN MOLECULE WAS OF 10MG/ML DISSOLVED IN DISTILLED WATER
|
分辨率 1.08 Å R-free 0.123 |
| 8VQC Structure of the voltage-gated sodium channel NavPas from American Cockroach Periplaneta Americana in complex with scorpion alpha-toxin LqhaIT 提交 2024-01-18 | Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 H
20–82(63 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 2 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.5;25 mM Tris pH 7.5, 50 mM NaCl, 0.1% (w/v) digitonin
cryo-EM玻璃化条件
冷冻剂 ETHANE;Sample was applied on the grid in Vitrobot Mark IV chamber (Thermo Fisher Scientific), blotted for 4 secs with a blot force of 25 and then plunged into ethane
|
分辨率 3.90 Å |
| 9LKZ Complex of voltage-gated sodium channel NavPaS from American cockroach Periplaneta americana and scorpion alpha toxin LqhaIT 提交 2025-01-17 | Assembly 1 其他组合 异源复合物;蛋白 × 2 PDB 声明:dimeric(2) 与蛋白数一致 |
链 C
20–85(66 aa)
|
未记录 | NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 | ELECTRON MICROSCOPY |
cryo-EM缓冲液
pH 7.4
cryo-EM玻璃化条件
冷冻剂 ETHANE
|
分辨率 2.87 Å |