3LTA
Crystal structure of a non-biological ATP binding protein with a TYR-PHE mutation within the ligand binding domain
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X12B |
Synchrotron site | NSLS |
Beamline | X12B |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2008-06-18 |
Detector | ADSC QUANTUM 4 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 71.107, 71.107, 55.935 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 41.420 - 2.700 |
R-factor | 0.204 |
Rwork | 0.202 |
R-free | 0.23800 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3G4B |
RMSD bond length | 0.012 |
RMSD bond angle | 1.691 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.5) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.800 |
High resolution limit [Å] | 2.700 | 2.700 |
Rmerge | 0.135 | 0.570 |
Number of reflections | 4710 | |
<I/σ(I)> | 15.385 | |
Completeness [%] | 99.3 | 99.4 |
Redundancy | 4.2 | 4.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8.5 | 0.1 M SODIUM PHOSPHATE PH 8.5, 0.25 M SODIUM CITRATE, 0.3 M SODIUM CHLORIDE, 23% PEG 400, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K |