8JV4
Structure of the SAR11 PotD in complex with DMSP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL19U1 |
Synchrotron site | SSRF |
Beamline | BL19U1 |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2023-04-06 |
Detector | DECTRIS PILATUS3 6M |
Wavelength(s) | 0.97853 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 70.160, 78.383, 79.453 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 26.295 - 1.445 |
R-factor | 0.123 |
Rwork | 0.122 |
R-free | 0.14680 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.007 |
RMSD bond angle | 0.925 |
Data reduction software | XDS (Jan 10, 2022 (BUILT 20220820)) |
Data scaling software | Aimless (0.5.29) |
Phasing software | PHASER (2.7.17) |
Refinement software | PHENIX ((1.10.1_2155: ???)) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 55.800 | 1.470 |
High resolution limit [Å] | 1.445 | 1.445 |
Rmeas | 0.054 | 0.553 |
Rpim | 0.015 | 0.207 |
Number of reflections | 77717 | 3260 |
<I/σ(I)> | 23.3 | 2.1 |
Completeness [%] | 98.4 | 83.7 |
Redundancy | 11.6 | 6.5 |
CC(1/2) | 0.999 | 0.800 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | The protein in complex with DMSP was crystallized in drops containing 1 ul protein solution (60 mg/ml protein in buffer containing 10 mM HEPES, 150 mM NaCl, 15 mM DMSP-Cl, pH 7.5) and 1 ul reservoir solution (100 mM MES pH 6.5, 18% w/v mPEG 550). |