1N45
X-RAY CRYSTAL STRUCTURE OF HUMAN HEME OXYGENASE-1 (HO-1) IN COMPLEX WITH ITS SUBSTRATE HEME
Replaces: 1QQ8Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL7-1 |
Synchrotron site | SSRL |
Beamline | BL7-1 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 1999-07-27 |
Detector | MARRESEARCH |
Wavelength(s) | 1.08 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 61.441, 54.534, 70.969 |
Unit cell angles | 90.00, 99.05, 90.00 |
Refinement procedure
Resolution | 50.000 - 1.500 |
Rwork | 0.151 |
R-free | 0.21700 |
Structure solution method | SAD, SIRAS, NCS |
RMSD bond length | 0.010 |
RMSD bond angle | 0.030 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | SHELXL-97 |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.530 |
High resolution limit [Å] | 1.500 | 1.500 |
Number of reflections | 74186 | |
<I/σ(I)> | 11.5 | 2.2 |
Completeness [%] | 99.7 | 96.8 |
Redundancy | 3.7 | 3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 301 | ammonium sulfate, HEPES, 1,6-hexanediol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 301K |