9AY8
Structure of the A type blood alpha-D-galactosamine galactosaminidase from Flavonifractor plautii
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | CLSI BEAMLINE 08B1-1 |
Synchrotron site | CLSI |
Beamline | 08B1-1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2022-09-27 |
Detector | DECTRIS PILATUS3 S 6M |
Wavelength(s) | 1.1806 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 102.685, 164.568, 131.645 |
Unit cell angles | 90.00, 90.30, 90.00 |
Refinement procedure
Resolution | 39.440 - 2.000 |
R-factor | 0.169 |
Rwork | 0.168 |
R-free | 0.19330 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.465 |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0425) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 39.440 | 2.030 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.063 | 1.244 |
Rmeas | 0.075 | 1.472 |
Rpim | 0.040 | 0.781 |
Total number of observations | 48915 | |
Number of reflections | 290235 | 14258 |
<I/σ(I)> | 13.6 | 1 |
Completeness [%] | 98.9 | |
Redundancy | 3.4 | 3.4 |
CC(1/2) | 0.998 | 0.403 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 292 | 0.1 M BICINE pH 9, 20% w/v PEG 6000 |