1PP4
The crystal structure of rhamnogalacturonan acetylesterase in space group P3121
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU |
| Temperature [K] | 291 |
| Detector technology | IMAGE PLATE |
| Collection date | 1996-07-15 |
| Detector | RIGAKU RAXIS II |
| Wavelength(s) | 1.5418 |
| Spacegroup name | P 31 2 1 |
| Unit cell lengths | 75.360, 75.360, 212.300 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 28.180 - 2.500 |
| Rwork | 0.182 |
| R-free | 0.22200 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1deo |
| RMSD bond length | 0.007 |
| RMSD bond angle | 1.306 |
| Data reduction software | TRUNCATE |
| Data scaling software | CCP4 ((TRUNCATE)) |
| Phasing software | AMoRE |
| Refinement software | X-PLOR (3.851) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 29.600 | 2.620 |
| High resolution limit [Å] | 2.500 | 2.490 |
| Rmerge | 0.087 | 0.452 |
| Number of reflections | 24979 | |
| Completeness [%] | 98.8 | 93 |
| Redundancy | 5 | 5.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.5 | 298 | PEG 4000, 2-propanol, citrate, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
