1GTD
NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG ID TT50) STRUCTURE OF MTH169, THE PURS SUBUNIT OF FGAM SYNTHETASE
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Collection date | 2001-09-15 |
Spacegroup name | P 43 2 2 |
Unit cell lengths | 53.800, 53.800, 142.700 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 20.000 - 2.560 |
R-factor | 0.235 |
Rwork | 0.235 |
R-free | 0.27800 |
Structure solution method | OTHER |
RMSD bond length | 0.007 |
RMSD bond angle | 1.200 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.590 |
High resolution limit [Å] | 2.500 | 2.500 |
Rmerge | 0.070 | 0.157 |
Number of reflections | 7888 | |
<I/σ(I)> | 14.9 | 3.2 |
Completeness [%] | 94.0 | 54.2 |
Redundancy | 5 | 3.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 5.6 | 32%(V/V) MPD, 0.1M SODIUM CITRATE (PH 5.6) AND 0.2M AMMONIUM ACETATE |