1Y93
Crystal structure of the catalytic domain of human MMP12 complexed with acetohydroxamic acid at atomic resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ELETTRA BEAMLINE 5.2R |
Synchrotron site | ELETTRA |
Beamline | 5.2R |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2004-07-30 |
Detector | MARRESEARCH |
Wavelength(s) | 0.99993 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 50.913, 59.552, 53.497 |
Unit cell angles | 90.00, 115.14, 90.00 |
Refinement procedure
Resolution | 13.990 - 1.030 |
R-factor | 0.1566 |
Rwork | 0.156 |
R-free | 0.16787 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1rmz |
RMSD bond length | 0.011 |
RMSD bond angle | 1.379 |
Data reduction software | MOSFLM |
Data scaling software | CCP4 ((SCALA)) |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0003) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.400 | 1.080 |
High resolution limit [Å] | 1.020 | 1.020 |
Rmerge | 0.057 | 0.251 |
Number of reflections | 70833 | |
<I/σ(I)> | 5.5 | 2.7 |
Completeness [%] | 97.6 | 84.9 |
Redundancy | 3.7 | 3.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8 | 293 | Tris, PEG 6000, ACETOHYDROXAMIC ACID, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K |