2W70
Crystal structure of Biotin carboxylase from E. coli in complex with the amino-thiazole-pyrimidine fragment
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 17-ID |
Synchrotron site | APS |
Beamline | 17-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Detector | ADSC CCD |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 84.234, 106.215, 122.635 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.770 |
R-factor | 0.176 |
Rwork | 0.174 |
R-free | 0.20200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2j9g |
RMSD bond length | 0.008 |
RMSD bond angle | 1.118 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.2.0005) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 80.000 | 1.830 |
High resolution limit [Å] | 1.770 | 1.770 |
Rmerge | 0.080 | 0.540 |
Number of reflections | 107085 | |
<I/σ(I)> | 20.54 | 2.35 |
Completeness [%] | 99.9 | 99.9 |
Redundancy | 4.94 | 4.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 |