5JJH
Crystal structure of amylomaltase from Corynebacterium glutamicum
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | PAL/PLS BEAMLINE 7A (6B, 6C1) |
Synchrotron site | PAL/PLS |
Beamline | 7A (6B, 6C1) |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2016-03-18 |
Detector | ADSC QUANTUM 270 |
Wavelength(s) | 0.97934 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 73.207, 83.409, 125.322 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.000 - 1.800 |
R-factor | 0.1842 |
Rwork | 0.183 |
R-free | 0.21940 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4s3p |
RMSD bond length | 0.019 |
RMSD bond angle | 1.929 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0135) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.830 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.101 | |
Number of reflections | 71588 | |
<I/σ(I)> | 22.2 | |
Completeness [%] | 98.7 | |
Redundancy | 5.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 295 | Ammonium sulfate, Bis-tris |