1VD1
Crystal structure of RNase NT in complex with 5'-AMP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL38B1 |
Synchrotron site | SPring-8 |
Beamline | BL38B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2002-07-08 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.9 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 37.289, 69.787, 73.748 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.740 - 1.800 |
R-factor | 0.226 |
Rwork | 0.226 |
R-free | 0.26200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1iyb |
RMSD bond length | 0.005 |
RMSD bond angle | 1.400 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 1.860 |
High resolution limit [Å] | 1.800 | 1.800 |
Number of reflections | 18401 | |
<I/σ(I)> | 23 | 0.288 |
Completeness [%] | 99.7 | 100 |
Redundancy | 7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.5 | 293 | 20%(v/v) 1,4-butanediol, 0.1M Acetate, pH 4.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K |