6CTL
Ternary complex crystal structure of DNA polymerase Beta with a dideoxy terminated primer with CHCL-R/S isomers, beta, gamma dTTP analogue
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2014-02-03 |
Detector | RIGAKU SATURN 92 |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 50.862, 79.699, 55.119 |
Unit cell angles | 90.00, 107.66, 90.00 |
Refinement procedure
Resolution | 22.201 - 2.000 |
R-factor | 0.1826 |
Rwork | 0.179 |
R-free | 0.22530 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2fms |
RMSD bond length | 0.008 |
RMSD bond angle | 1.062 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | PHENIX |
Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.070 |
High resolution limit [Å] | 2.000 | 4.310 | 2.000 |
Rmerge | 0.110 | 0.081 | 0.360 |
Total number of observations | 90988 | ||
Number of reflections | 27487 | 2862 | 2130 |
<I/σ(I)> | 14.7 | ||
Completeness [%] | 96.6 | 98.4 | 75.7 |
Redundancy | 3.3 | 3.6 | 2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 291 | 16-18% PEG 3350 |