7ETQ
Crystal structure of Pro-Met-Leu-Leu
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL44XU |
Synchrotron site | SPring-8 |
Beamline | BL44XU |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2019-06-15 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.9 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 25.338, 9.678, 11.915 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 12.670 - 1.040 |
Rwork | 0.146 |
R-free | 0.17750 |
Structure solution method | MOLECULAR REPLACEMENT |
Data scaling software | XSCALE |
Phasing software | PHASER (2.8.3) |
Refinement software | SHELX |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 12.670 | 12.670 | 1.080 |
High resolution limit [Å] | 1.040 | 4.170 | 1.040 |
Rmerge | 0.159 | 0.060 | 0.562 |
Rmeas | 0.190 | 0.073 | 0.672 |
Number of reflections | 2674 | 45 | 252 |
<I/σ(I)> | 3.83 | 8.3 | 1.56 |
Completeness [%] | 98.2 | 97.8 | 94 |
Redundancy | 3.353 | 3.4 | 3.421 |
CC(1/2) | 0.990 | 0.997 | 0.722 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 293 | 100 mM MOPS, 5 mM EDTA-2Na |