8BNX
Crystal structure of Pif1 from Deferribacter desulfuricans in complex with AMPPNP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U1 |
Synchrotron site | SSRF |
Beamline | BL17U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2016-06-13 |
Detector | DECTRIS PILATUS 6M |
Wavelength(s) | 0.978530 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 143.797, 151.376, 51.857 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 71.900 - 3.120 |
R-factor | 0.2406 |
Rwork | 0.240 |
R-free | 0.25480 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 5ftd |
RMSD bond length | 0.003 |
RMSD bond angle | 0.677 |
Data reduction software | autoPROC |
Data scaling software | autoPROC |
Phasing software | PHASER |
Refinement software | PHENIX (1.19.2_4158) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 104.256 | 2.855 |
High resolution limit [Å] | 2.544 | 2.544 |
Rmerge | 0.135 | 1.103 |
Rmeas | 0.148 | 1.195 |
Rpim | 0.058 | 0.456 |
Number of reflections | 24905 | 1245 |
<I/σ(I)> | 8.3 | 1.7 |
Completeness [%] | 93.9 | 62.8 |
Redundancy | 6.6 | 6.8 |
CC(1/2) | 0.993 | 0.704 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7 | 298 | Tris-HCl 100mM PEG 8K 12% Isopropanol 5% |