7USR
Plasmodium falciparum protein Pfs230 D1D2 - Structure of the first two 6-cysteine domains
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | AUSTRALIAN SYNCHROTRON BEAMLINE MX2 |
Synchrotron site | Australian Synchrotron |
Beamline | MX2 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2020-03-20 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.968625 |
Spacegroup name | P 43 |
Unit cell lengths | 65.788, 65.788, 108.035 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.519 - 1.930 |
R-factor | 0.166 |
Rwork | 0.164 |
R-free | 0.20510 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | unpublished in-house structure of a Pt-derivative solved by SIRAS |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | PHENIX (1.15_3459) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 46.519 | 46.519 | 2.040 |
High resolution limit [Å] | 1.930 | 5.740 | 1.930 |
Rmerge | 0.139 | 0.037 | 1.440 |
Rmeas | 0.144 | 0.039 | 1.494 |
Total number of observations | 492491 | ||
Number of reflections | 34715 | 1355 | 5565 |
<I/σ(I)> | 16.64 | 66 | 1.93 |
Completeness [%] | 99.9 | 99.9 | 99.5 |
Redundancy | 14.187 | 15.135 | 14.205 |
CC(1/2) | 0.999 | 1.000 | 0.732 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 281 | 20% PEG 3350, 0.2 M sodium formate |