当前蛋白身份:P15310 重新检索
本组结构的主要差异维度
组装状态不同 配体/离子不同 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
1CA1 ALPHA-TOXIN FROM CLOSTRIDIUM PERFRINGENS 提交 1998-04-22 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 29–398(370 aa)
未记录 ZN ZINC ION × 1 CD CADMIUM ION × 12 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;pH 7.5
分辨率 1.90 Å R-free 0.254
1CA1 ALPHA-TOXIN FROM CLOSTRIDIUM PERFRINGENS 提交 1998-04-22 Assembly 2 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 29–398(370 aa)
未记录 ZN ZINC ION × 2 CD CADMIUM ION × 24 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;pH 7.5
分辨率 1.90 Å R-free 0.254
1CA1 ALPHA-TOXIN FROM CLOSTRIDIUM PERFRINGENS 提交 1998-04-22 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 29–398(370 aa)
未记录 ZN ZINC ION × 2 CD CADMIUM ION × 24 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;pH 7.5
分辨率 1.90 Å R-free 0.254
1GYG R32 CLOSED FORM OF ALPHA-TOXIN FROM CLOSTRIDIUM PERFRINGENS STRAIN CER89L43 提交 2002-04-23 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 29–398(370 aa)
未记录 ZN ZINC ION × 6 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;10 MG/ML PH 7.5, AGAINST 1.7M NACL PH 4.6
分辨率 1.90 Å R-free 0.254
1GYG R32 CLOSED FORM OF ALPHA-TOXIN FROM CLOSTRIDIUM PERFRINGENS STRAIN CER89L43 提交 2002-04-23 Assembly 2 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 B 29–398(370 aa)
未记录 ZN ZINC ION × 6 X-RAY DIFFRACTION
X-ray结晶条件 pH 7.5;10 MG/ML PH 7.5, AGAINST 1.7M NACL PH 4.6
分辨率 1.90 Å R-free 0.254
1QM6 Closed form of Clostridium perfringens alpha-toxin strain NCTC8237 提交 1999-09-21 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 29–398(370 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.7;PROTEIN WAS CRYSTALLISED BY HANGING DROP FROM 1.8-2.0 M NACL IN 0.1 M NA ACETATE, PH 4.7 OR 4.8
分辨率 2.50 Å R-free 0.247
1QM6 Closed form of Clostridium perfringens alpha-toxin strain NCTC8237 提交 1999-09-21 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 29–398(370 aa)
未记录 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.7;PROTEIN WAS CRYSTALLISED BY HANGING DROP FROM 1.8-2.0 M NACL IN 0.1 M NA ACETATE, PH 4.7 OR 4.8
分辨率 2.50 Å R-free 0.247
1QMD calcium bound closed form alpha-toxin from Clostridium perfringens 提交 1999-09-27 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 29–398(370 aa)
未记录 ZN ZINC ION × 2 CA CALCIUM ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.7;PROTEIN WAS CRYSTALLISED BY HANGING DROP FROM 1.8-2.0 M NACL IN 0.1 M NA ACETATE, PH 4.7 OR 4.8
分辨率 2.20 Å R-free 0.235
1QMD calcium bound closed form alpha-toxin from Clostridium perfringens 提交 1999-09-27 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 29–398(370 aa)
未记录 ZN ZINC ION × 2 CA CALCIUM ION × 3 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 4.7;PROTEIN WAS CRYSTALLISED BY HANGING DROP FROM 1.8-2.0 M NACL IN 0.1 M NA ACETATE, PH 4.7 OR 4.8
分辨率 2.20 Å R-free 0.235