1TMN
Binding of n-carboxymethyl dipeptide inhibitors to thermolysin determined by x-ray crystallography. a novel class of transition-state analogues for zinc peptidases
Experimental procedure
| 実験手法 | SINGLE CRYSTAL |
| Source type | ROTATING ANODE |
| Source details | ELLIOTT GX-21 |
| Temperature [K] | 285 |
| Detector technology | FILM |
| Collection date | 1983 |
| Detector | KODAK |
| Spacegroup name | P 61 2 2 |
| 格子定数 [Å] | 94.200, 94.200, 131.400 |
| 格子定数 [度] | 90.00, 90.00, 120.00 |
精密化法
| 残基 | 14.900 - 1.900 |
| Rwork | 0.171 |
| Structure solution method | MOLECULAR SUBSTATUTION |
| 結合長の平均二乗偏差(RMSD) [Å] | 0.021 |
| 結合角の平均二乗偏差(RMSD) [度] | 3.600 |
| Data reduction software | OSCTST |
| Data scaling software | AGROVATA/ROTAVATE |
| Phasing software | RICHARDS (BOX MODELING) |
| Refinement software | EREF |
Quality characteristics
| Overall | |
| 分解能 [Å] (低) | 14.900 |
| 分解能 [Å] (高) | 1.700 |
| Rmerge_l_obs | 0.069 |
| 独立反射数 | 23734 |
結晶化条件
| 結晶ID | 方法 | pH | 温度 | 溶液条件 |
| 1 | unknown * | 7.2 | pH 7.2 |
文献の結晶化試薬
| ID | 結晶ID | 溶液 | 試薬名 | 濃度 (単位) (単位) | 詳細 |
| 1 | 1 | 1 | calcium acetate | 0.01 (M) | |
| 2 | 1 | 1 | Tris acetate | 0.01 (M) | |
| 3 | 1 | 1 | dimethyl sulfoxide | 7 (%(v/v)) |
