6I9J
Human transforming growth factor beta2 in a tetragonal crystal form
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALBA BEAMLINE XALOC |
Synchrotron site | ALBA |
Beamline | XALOC |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2018-11-11 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 1.0332 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 55.570, 55.570, 70.570 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 43.660 - 2.000 |
R-factor | 0.218 |
Rwork | 0.217 |
R-free | 0.25300 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2tgi |
RMSD bond length | 0.010 |
RMSD bond angle | 1.180 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | BUSTER (2.10.3) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 70.600 | 2.120 |
High resolution limit [Å] | 2.000 | 2.000 |
Rmerge | 0.070 | 2.495 |
Rmeas | 0.072 | 2.546 |
Number of reflections | 7919 | |
<I/σ(I)> | 23.4 | 1.7 |
Completeness [%] | 100.0 | 99.9 |
Redundancy | 24.3 | 24.8 |
CC(1/2) | 1.000 | 0.870 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 293 | 20% isopropanol, 0.2M calcium chloride, 0.1M sodium acetate pH 4.6 |