1LEX
STRUCTURE OF A DICATIONIC MONOIMIDAZOLE LEXITROPSIN BOUND TO DNA (ORIENTATION 1)
Experimental procedure
| 実験手法 | SINGLE WAVELENGTH |
| Temperature [K] | 248 |
| Detector technology | DIFFRACTOMETER |
| Detector | RIGAKU AFC-5R |
| Spacegroup name | P 21 21 21 |
| 格子定数 [Å] | 24.030, 39.260, 66.300 |
| 格子定数 [度] | 90.00, 90.00, 90.00 |
精密化法
| 残基 | 8.000 - 2.250 |
| R因子 | 0.165 |
| R-free | 0.24800 |
| 結合長の平均二乗偏差(RMSD) [Å] | 0.024 |
| 結合角の平均二乗偏差(RMSD) [度] | 0.066 |
| Refinement software | NUCLSQ |
Quality characteristics
| Overall | Outer shell | |
| 分解能 [Å] (高) | 2.250 | 2.250 * |
| 完全性 [%] | 85.0 * | 70 * |
結晶化条件
| 結晶ID | 方法 | pH | 温度 | 溶液条件 |
| 1 | Vapor diffusion * | 5 * | standing drop * |
結晶化試薬
| ID | 結晶ID | 濃度 | 試薬名 | 濃度 (単位) | 詳細 |
| 1 | 1 | 1 | WATER | ||
| 2 | 1 | 1 | MPD | ||
| 3 | 1 | 1 | MG ACETATE | ||
| 4 | 1 | 1 | SPERMINE_HCL | ||
| 5 | 1 | 2 | WATER | ||
| 6 | 1 | 2 | MPD |
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 | drop | DNA duplex | 0.43 (mM) | |
| 2 | 1 | drop | magnesium acetate | 6.0 (mM) | |
| 3 | 1 | drop | spermine hydrochloride | 0.2 (mM) | |
| 4 | 1 | drop | drug | 0.73 (mM) | |
| 5 | 1 | drop | MPD | 8.8 (%(w/v)) | |
| 6 | 1 | reservoir | 40 (%(w/v)) |
