1UMX
PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ARG M267 REPLACED WITH LEU (CHAIN M, R267L)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SRS BEAMLINE PX9.5 |
Synchrotron site | SRS |
Beamline | PX9.5 |
Temperature [K] | 298 |
Detector technology | CCD |
Collection date | 2000-08-15 |
Detector | MARRESEARCH |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 141.638, 141.638, 187.394 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 29.000 - 2.800 |
R-factor | 0.225 |
Rwork | 0.224 |
R-free | 0.24900 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | WILD-TYPE RHODOBACTER SPHAEROIDES COORDINATES (UNPUBLISHED DATA) |
RMSD bond length | 0.021 |
RMSD bond angle | 2.441 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | REFMAC (5.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 29.000 | 2.900 |
High resolution limit [Å] | 2.800 | 2.800 |
Rmerge | 0.062 | 0.440 |
Number of reflections | 50050 | |
Completeness [%] | 97.5 | 92.2 |
Redundancy | 3.7 | 3.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8 | pH 8.00 |