7DQP
Thermal treated Marsupenaeus japonicus ferritin
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL18U1 |
Synchrotron site | SSRF |
Beamline | BL18U1 |
Temperature [K] | 293.15 |
Detector technology | PIXEL |
Collection date | 2018-10-15 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.9793 |
Spacegroup name | P 1 |
Unit cell lengths | 124.624, 124.601, 124.886 |
Unit cell angles | 90.42, 119.79, 119.67 |
Refinement procedure
Resolution | 40.620 - 2.203 |
R-factor | 0.1735 |
Rwork | 0.173 |
R-free | 0.17950 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6a4u |
RMSD bond length | 0.007 |
RMSD bond angle | 0.834 |
Data scaling software | HKL-2000 |
Refinement software | PHENIX (1.10.1_2155) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.240 |
High resolution limit [Å] | 2.200 | 5.970 | 2.200 |
Rmerge | 0.170 | 0.136 | 0.353 |
Rmeas | 0.202 | 0.161 | 0.424 |
Rpim | 0.108 | 0.086 | 0.231 |
Total number of observations | 888983 | ||
Number of reflections | 259513 | 13035 | 12828 |
<I/σ(I)> | 5.8 | ||
Completeness [%] | 98.2 | 98.8 | 97.2 |
Redundancy | 3.4 | 3.4 | 3.2 |
CC(1/2) | 0.957 | 0.806 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 293.15 | 0.1 M MES-NaOH (pH 6.0), 1.26 M (NH4)2SO4 |