6JAR
Crystal structure of ABC transporter alpha-glycoside-binding mutant protein R49A in complex with maltose
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2018-03-19 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 84.980, 84.980, 145.460 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 73.380 - 1.630 |
R-factor | 0.1412 |
Rwork | 0.140 |
R-free | 0.16620 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 6j9w |
RMSD bond length | 0.020 |
RMSD bond angle | 1.932 |
Data reduction software | iMOSFLM (7.2.2) |
Data scaling software | Aimless (0.7.3) |
Phasing software | PHASER (2.8.2) |
Refinement software | REFMAC (5.8.0238) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 73.380 | 8.920 |
High resolution limit [Å] | 1.630 | 1.630 |
Rmerge | 0.064 | 0.391 |
Rmeas | 0.068 | 0.416 |
Rpim | 0.022 | 0.139 |
Number of reflections | 61325 | 2721 |
<I/σ(I)> | 24.3 | 5.1 |
Completeness [%] | 91.3 | 83.4 |
Redundancy | 16.4 | 16.3 |
CC(1/2) | 0.999 | 0.954 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | MICROBATCH | 6.4 | 277 | 0.04 M Citric Acid, 0.06 Bis-Tris Propane, 20% PEG 3350 |