1SEZ
Crystal Structure of Protoporphyrinogen IX Oxidase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-04-23 |
Detector | ADSC QUANTUM 4 |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 119.090, 147.250, 127.040 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.730 - 2.900 |
R-factor | 0.25 |
Rwork | 0.227 |
R-free | 0.29300 |
Structure solution method | SAD |
RMSD bond length | 0.008 |
RMSD bond angle | 1.300 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | SHARP |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 19.730 | 3.000 |
High resolution limit [Å] | 2.900 | 2.900 |
Rmerge | 0.079 | 0.528 |
Number of reflections | 24891 | |
<I/σ(I)> | 11.6 | 2.8 |
Completeness [%] | 99.5 | 100 |
Redundancy | 3.8 | 3.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4 | 293 | PEG 1000, sodium citrate, sodium chloride, pH 4.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K |