1ALX
GRAMICIDIN D FROM BACILLUS BREVIS (METHANOL SOLVATE)
Experimental procedure
| Source type | ROTATING ANODE |
| Source details | RIGAKU RUH2R |
| Temperature [K] | 120 |
| Detector technology | DIFFRACTOMETER |
| Collection date | 1990-01 |
| Detector | ENRAF-NONIUS FAST |
| Spacegroup name | P 1 21 1 |
| Unit cell lengths | 14.907, 26.014, 31.911 |
| Unit cell angles | 90.00, 92.03, 90.00 |
Refinement procedure
| Resolution | 100.000 - 1.200 |
| R-factor | 0.1 |
| R-free | 0.16800 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1GMA |
| RMSD bond length | 0.014 |
| RMSD bond angle | 0.031 |
| Data reduction software | ENRAF-NONIUS |
| Phasing software | SHELXL-97 |
| Refinement software | SHELXL-97 |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 100.000 | 1.240 |
| High resolution limit [Å] | 1.250 | 1.200 |
| Rmerge | 0.089 * | |
| Number of reflections | 7726 | |
| <I/σ(I)> | 85.41 | 35.53 |
| Completeness [%] | 99.9 | 99 |
| Redundancy | 1 | 1 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | unknown * | 7 | CRYSTALLIZED BY BATCH METHODS FROM A SATURATED SOLUTION OF GRAMICIDIN D IN METHANOL., PH 7.0, BATCH METHOD |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | 1 | protein | 30 (mg/ml) | |
| 2 | 1 | 1 | PEG4000 | 2 (%(w/v)) | |
| 3 | 1 | 1 | n-propanol |
