1RRV
X-ray crystal structure of TDP-vancosaminyltransferase GtfD as a complex with TDP and the natural substrate, desvancosaminyl vancomycin.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 5ID-B |
Synchrotron site | APS |
Beamline | 5ID-B |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2003-07-17 |
Detector | MARRESEARCH |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 50.670, 64.120, 144.080 |
Unit cell angles | 90.00, 91.73, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.000 |
R-factor | 0.21 |
Rwork | 0.210 |
R-free | 0.25200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1pn3 |
RMSD bond length | 0.006 |
RMSD bond angle | 1.270 |
Data scaling software | XDS |
Phasing software | AMoRE |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.040 |
High resolution limit [Å] | 1.960 | 1.960 |
Number of reflections | 66022 | |
<I/σ(I)> | 11.4 | |
Completeness [%] | 99.2 | 95.9 |
Redundancy | 4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 7 | NA,K PHOSPHATE, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K |