5KTQ
LARGE FRAGMENT OF TAQ DNA POLYMERASE BOUND TO DCTP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Temperature [K] | 287 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 109.400, 137.000, 45.800 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 6.000 - 2.500 |
R-factor | 0.217 |
Rwork | 0.217 |
R-free | 0.28000 |
Structure solution method | OTHER |
RMSD bond length | 0.014 |
RMSD bond angle | 24.200 * |
Refinement software | X-PLOR (3.851) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 30.000 |
High resolution limit [Å] | 2.500 |
Rmerge | 0.069 * |
Total number of observations | 62452 * |
Number of reflections | 21040 |
Completeness [%] | 85.9 |
Redundancy | 3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion * | 9 | pH 9.0 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | PEG3350 | 6 (%(w/v)) | |
2 | 1 | reservoir | 50 (mM) | ||
3 | 1 | reservoir | Tris-HCl | 100 (mM) |