2Q79
Crystal Structure of single chain E2C from HPV16 with a 12aa linker for monomerization.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X9A |
Synchrotron site | NSLS |
Beamline | X9A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-04-14 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 0.9791 |
Spacegroup name | P 31 2 1 |
Unit cell lengths | 43.165, 43.165, 74.918 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 26.440 - 1.800 |
R-factor | 0.2273 |
Rwork | 0.227 |
R-free | 0.24070 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1by9 |
RMSD bond length | 0.005 |
RMSD bond angle | 1.078 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | AMoRE |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 26.440 | 1.900 |
High resolution limit [Å] | 1.800 | 1.800 |
Rmerge | 0.045 | 0.185 |
Number of reflections | 7833 | |
<I/σ(I)> | 25.5 | 6.8 |
Completeness [%] | 99.3 | 100 |
Redundancy | 5.1 | 5.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.21 | 298 | 80 mM sodium citrate, 1.53 M (NH4)2SO4, 150 mM sodium and potassium tartrate, pH 5.21, VAPOR DIFFUSION, HANGING DROP, temperature 298K |