7V7W
Crystal Structure of the Heterodimeric HIF-3a:ARNT Complex with oleoylethanolamide (OEA)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL19U1 |
Synchrotron site | SSRF |
Beamline | BL19U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-11-02 |
Detector | PSI PILATUS 6M |
Wavelength(s) | 0.976 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 65.944, 86.787, 143.715 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 35.929 - 2.507 |
R-factor | 0.2208 |
Rwork | 0.218 |
R-free | 0.26010 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 7v7l |
Data reduction software | HKL-3000 |
Data scaling software | HKL-3000 |
Phasing software | PHENIX |
Refinement software | PHENIX (1.14) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.540 |
High resolution limit [Å] | 2.500 | 6.780 | 2.500 |
Rmerge | 0.091 | 0.049 | 1.231 |
Rmeas | 0.095 | 0.052 | 1.292 |
Rpim | 0.029 | 0.016 | 0.388 |
Total number of observations | 313133 | ||
Number of reflections | 28966 | 1592 | 1438 |
<I/σ(I)> | 6.7 | ||
Completeness [%] | 99.9 | 99.3 | 100 |
Redundancy | 10.8 | 9.8 | 10.8 |
CC(1/2) | 0.998 | 0.719 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 289 | Sodium citrate tribasic dihydrate, 2-Propanol, PEG 4000 |