7KZ8
Crystal structure of substrate-binding protein Aapf from Pseudomonas sp. PDC86
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS-II BEAMLINE 17-ID-2 |
Synchrotron site | NSLS-II |
Beamline | 17-ID-2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-06-08 |
Detector | DECTRIS EIGER X 9M |
Wavelength(s) | 0.9794 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 62.252, 41.961, 93.143 |
Unit cell angles | 90.00, 99.55, 90.00 |
Refinement procedure
Resolution | 47.530 - 2.200 |
R-factor | 0.2202 |
Rwork | 0.218 |
R-free | 0.26710 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1uqw |
RMSD bond length | 0.017 |
RMSD bond angle | 1.293 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHENIX |
Refinement software | PHENIX (1.17.1_3660) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 47.530 | 47.530 | 2.340 |
High resolution limit [Å] | 2.200 | 6.550 | 2.200 |
Rmerge | 0.150 | 0.047 | 0.882 |
Rmeas | 0.173 | 0.054 | 1.022 |
Total number of observations | 97033 | ||
Number of reflections | 23962 | 983 | 3727 |
<I/σ(I)> | 6.93 | 20.23 | 1.45 |
Completeness [%] | 98.1 | 98 | 95.5 |
Redundancy | 4.049 | 4.243 | 4.03 |
CC(1/2) | 0.989 | 0.994 | 0.707 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | EVAPORATION | 6.5 | 298 | 0.1 M Bis-Tris (pH 6.5), and 2.6 M Ammonium sulfate |