当前蛋白身份:Q46220 重新检索
本组结构的主要差异维度
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
1GIQ Crystal Structure of the Enzymatic Componet of Iota-Toxin from Clostridium Perfringens with NADH 提交 2001-03-12 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 42–454(413 aa)
未记录 NAI 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 277 K;PEG4000, NADH, temperature 277.0K
分辨率 1.80 Å R-free 0.250
1GIQ Crystal Structure of the Enzymatic Componet of Iota-Toxin from Clostridium Perfringens with NADH 提交 2001-03-12 Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 B 42–454(413 aa)
未记录 NAI 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE × 1 X-RAY DIFFRACTION
X-ray结晶条件 277 K;PEG4000, NADH, temperature 277.0K
分辨率 1.80 Å R-free 0.250
1GIR CRYSTAL STRUCTURE OF THE ENZYMATIC COMPONET OF IOTA-TOXIN FROM CLOSTRIDIUM PERFRINGENS WITH NADPH 提交 2001-03-12 Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致
链 A 42–454(413 aa)
未记录 NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 277 K;PEG4000, NADPH, temperature 277.0K
分辨率 2.10 Å R-free 0.248
3BUZ Crystal structure of ia-bTAD-actin complex 提交 2008-01-04 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 42–454(413 aa)
未记录 TAD BETA-METHYLENE-THIAZOLE-4-CARBOXYAMIDE-ADENINE DINUCLEOTIDE × 1 CA CALCIUM ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 LAR LATRUNCULIN A × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277 K;20% PEG1000, 0.1M MES(pH6.5), VAPOR DIFFUSION, HANGING DROP, temperature 277K
分辨率 2.81 Å R-free 0.298
4GY2 Crystal structure of apo-Ia-actin complex 提交 2012-09-05 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 42–454(413 aa)
未记录 PO4 PHOSPHATE ION × 1 CA CALCIUM ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 LAR LATRUNCULIN A × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277.13 K;18% PEG 1500, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.13K
分辨率 2.71 Å R-free 0.257
4H03 Crystal structure of NAD+-Ia-actin complex 提交 2012-09-07 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 42–454(413 aa)
未记录 NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 PO4 PHOSPHATE ION × 1 EDO 1,2-ETHANEDIOL × 48 CA CALCIUM ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 LAR LATRUNCULIN A × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277.13 K;18% PEG1500, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.13K
分辨率 1.75 Å R-free 0.233
4H0T Crystal structure of Ia-ADPR-actin complex 提交 2012-09-10 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 42–454(413 aa)
未记录 PO4 PHOSPHATE ION × 1 EDO 1,2-ETHANEDIOL × 18 AR6 [(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-DIHYDROXY-OXOLAN-2-YL]METHYL[HYDROXY-[[(2R,3S,4R,5S)-3,4,5-TRIHYDROXYOXOLAN-2-YL]METHOXY]PHOSPHORYL] HYDROGEN PHOSPHATE × 1 CA CALCIUM ION × 1 LAR LATRUNCULIN A × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277.13 K;18% PEG1500, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.13K
分辨率 2.20 Å R-free 0.240
4H0V Crystal structure of NAD+-Ia(E378S)-actin complex 提交 2012-09-10 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 42–454(413 aa)
突变:E378S NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 PO4 PHOSPHATE ION × 1 EDO 1,2-ETHANEDIOL × 39 CA CALCIUM ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 LAR LATRUNCULIN A × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277.13 K;18% PEG1500, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.13K
分辨率 2.03 Å R-free 0.234
4H0X Crystal structure of NAD+-Ia(E380A)-actin complex 提交 2012-09-10 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 42–454(413 aa)
突变:E380A NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 PO4 PHOSPHATE ION × 1 EDO 1,2-ETHANEDIOL × 22 CA CALCIUM ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 LAR LATRUNCULIN A × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277.13 K;18% PEG1500, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.13K
分辨率 2.33 Å R-free 0.251
4H0Y Crystal structure of NAD+-Ia(E380S)-actin complex 提交 2012-09-10 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 42–454(413 aa)
突变:E380S NAD NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 PO4 PHOSPHATE ION × 1 EDO 1,2-ETHANEDIOL × 52 CA CALCIUM ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 LAR LATRUNCULIN A × 1 X-RAY DIFFRACTION
X-ray结晶条件 VAPOR DIFFUSION, HANGING DROP;pH 6.5;277.13 K;18% PEG1500, 0.1M MES, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.13K
分辨率 1.94 Å R-free 0.233
6KLO Complex structure of Iota toxin enzymatic component (Ia) and binding component (Ib) pore with short stem 提交 2019-07-30 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 H 42–454(413 aa)
未记录 CA CALCIUM ION × 14 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.80 Å
6KLW Complex structure of Iota toxin enzymatic component (Ia) and binding component (Ib) pore with long stem 提交 2019-07-30 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 H 42–454(413 aa)
未记录 CA CALCIUM ION × 14 ELECTRON MICROSCOPY
cryo-EM缓冲液 pH 7.5
cryo-EM玻璃化条件 冷冻剂 ETHANE
分辨率 2.90 Å