当前蛋白身份:Q966X9
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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 |
|---|---|---|---|---|---|---|---|
| 2FO8 Solution structure of the Trypanosoma cruzi cysteine protease inhibitor chagasin 提交 2006-01-13 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
2–110(109 aa)
|
未记录 | 未记录非水小分子 | SOLUTION NMR |
NMR测量条件
pH 5.6;298 K;离子强度(mmCIF原始值)50 mM NaCl;压力 1
NMR样品组成
1.19 mM unlabeled chagasin | 90% H2O / 10% D2O;
20mM phosphate buffer
NMR样品组成
1.19 mM unlabeled chagasin | 100% D2O;
20mM phosphate buffer
NMR样品组成
0.52 mM U-15N chagasin | 90% H2O / 10% D2O;
20mM phosphate buffer
NMR样品组成
0.73 mM U-15N,13C chagasin | 100% D2O;
20mM phosphate buffer
NMR样品组成
0.3 mM U-15N,13C chagasin | 90% H2O / 10% D2O;
20mM phosphate buffer
|
分辨率未提供 |
| 2H7W Crystal structure of Chagasin, the endogenous cysteine-protease inhibitor from Trypanosoma cruzi 提交 2006-06-05 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
1–110(110 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;protein: 15 mg/ml in 10 mM tris-Hcl, pH 7.4, 0.1 M sodium chloride. reservoir: 15% PEG 8000, 0.1M ammonium sulphate, 0.1M cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291.0K
|
分辨率 1.70 Å R-free 0.238 |
| 2H7W Crystal structure of Chagasin, the endogenous cysteine-protease inhibitor from Trypanosoma cruzi 提交 2006-06-05 | Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 B
1–110(110 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 6.5;291 K;protein: 15 mg/ml in 10 mM tris-Hcl, pH 7.4, 0.1 M sodium chloride. reservoir: 15% PEG 8000, 0.1M ammonium sulphate, 0.1M cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291.0K
|
分辨率 1.70 Å R-free 0.238 |
| 2NNR Crystal structure of chagasin, cysteine protease inhibitor from Trypanosoma cruzi 提交 2006-10-24 | Assembly 1 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 A
1–110(110 aa)
|
未记录 | SO4 SULFATE ION × 1 GOL GLYCEROL × 6 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8.5;291 K;1.5M Lithium Sulfate, 0.1M Hepes pH 8.5, protein concentration 8 mg/ml, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 1.70 Å R-free 0.216 |
| 2NNR Crystal structure of chagasin, cysteine protease inhibitor from Trypanosoma cruzi 提交 2006-10-24 | Assembly 2 蛋白单体 单体;蛋白 × 1 PDB 声明:monomeric(1) 与蛋白数一致 |
链 B
1–110(110 aa)
|
未记录 | GOL GLYCEROL × 1 CL CHLORIDE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 8.5;291 K;1.5M Lithium Sulfate, 0.1M Hepes pH 8.5, protein concentration 8 mg/ml, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 1.70 Å R-free 0.216 |
| 2NQD Crystal structure of cysteine protease inhibitor, chagasin, in complex with human cathepsin L 提交 2006-10-31 | 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 A
2–110(109 aa)
|
未记录 | NA SODIUM ION × 1 CL CHLORIDE ION × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 5.6;291 K;20% iso-Propanol, 20% PEG 4000, 0.1M Na Citrate pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 1.75 Å R-free 0.188 |
| 2OUL The Structure of Chagasin in Complex with a Cysteine Protease Clarifies the Binding Mode and Evolution of a New Inhibitor Family 提交 2007-02-11 | 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
1–110(110 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
pH 7;277 K;20% (v/v) PEG-300, 0.1 M Tris pH 8.5, 5% (w/v) PEG8000, and 10-15% (v/v) glycerol, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K, pH 7.00
|
分辨率 2.20 Å R-free 0.232 |
| 3CBJ Chagasin-Cathepsin B complex 提交 2008-02-22 | 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
1–110(110 aa)
|
未记录 | PO4 PHOSPHATE ION × 4 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 4.6;291 K;0.2 M ammonium dihydrogen phosphate, 20% PEG 3350, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 1.80 Å R-free 0.210 |
| 3CBJ Chagasin-Cathepsin B complex 提交 2008-02-22 | Assembly 2 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
1–110(110 aa)
|
未记录 | PO4 PHOSPHATE ION × 8 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 4.6;291 K;0.2 M ammonium dihydrogen phosphate, 20% PEG 3350, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 1.80 Å R-free 0.210 |
| 3CBK chagasin-cathepsin B 提交 2008-02-22 | 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
1–110(110 aa)
|
未记录 | 未记录非水小分子 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 6.2;291 K;0.14M ammonium fluoride, 14% PEG 3350, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 2.67 Å R-free 0.242 |
| 3E1Z Crystal structure of the parasite protesase inhibitor chagasin in complex with papain 提交 2008-08-05 | 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
1–110(110 aa)
|
未记录 | ZN ZINC ION × 1 FMT FORMIC ACID × 10 ACY ACETIC ACID × 1 | X-RAY DIFFRACTION |
X-ray结晶条件
VAPOR DIFFUSION, HANGING DROP;pH 7.5;291 K;2.0M ammonium formate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
|
分辨率 1.86 Å R-free 0.208 |