4MYY
Structure of a class 2 docking domain complex from modules CurG and CurH of the curacin A polyketide synthase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 23-ID-D |
Synchrotron site | APS |
Beamline | 23-ID-D |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2011-08-22 |
Detector | MAR scanner 300 mm plate |
Wavelength(s) | 1.033 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 36.752, 36.752, 187.257 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 31.850 - 1.680 |
R-factor | 0.1974 |
Rwork | 0.195 |
R-free | 0.24802 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.009 |
RMSD bond angle | 1.226 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.740 |
High resolution limit [Å] | 1.680 | 1.680 |
Number of reflections | 17279 | |
Completeness [%] | 97.2 | 96.1 |
Redundancy | 10.7 | 11 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 277 | 3M Ammonium Sulfate and 8% Glycerol, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K |