8EG3
Structure of human placental steroid (estrone/DHEA) sulfatase at 2.0 angstrom resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL11-1 |
Synchrotron site | SSRL |
Beamline | BL11-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2006-01-28 |
Detector | ADSC QUANTUM 210 |
Wavelength(s) | 0.98 |
Spacegroup name | P 3 2 1 |
Unit cell lengths | 117.190, 117.190, 102.680 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 32.130 - 2.040 |
R-factor | 0.2211 |
Rwork | 0.220 |
R-free | 0.25050 |
Structure solution method | FOURIER SYNTHESIS |
Starting model (for MR) | 1p49 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHENIX |
Refinement software | PHENIX (1.18.2_3874) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 72.180 | 2.150 |
High resolution limit [Å] | 2.040 | 2.040 |
Rmerge | 0.081 | 0.690 |
Number of reflections | 51319 | 7486 |
<I/σ(I)> | 13.1 | 2.8 |
Completeness [%] | 99.0 | 100 |
Redundancy | 6.5 | 6.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 277 | MPD, ammonium phosphate, BOG, Tris buffer |