5IFK
Purine nucleoside phosphorylase
Experimental procedure
Source type | ROTATING ANODE |
Source details | OTHER |
Detector technology | IMAGE PLATE |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 0.9762 |
Spacegroup name | P 61 |
Unit cell lengths | 80.780, 80.780, 231.161 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 39.787 - 1.967 |
R-factor | 0.158 |
Rwork | 0.156 |
R-free | 0.19870 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.008 |
RMSD bond angle | 1.076 |
Data scaling software | SCALA (3.3.20) |
Phasing software | PHASER (2.3.0) |
Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 231.161 | 39.787 | 2.070 |
High resolution limit [Å] | 1.967 | 6.220 | 1.970 |
Rmerge | 0.023 | 0.340 | |
Number of reflections | 60087 | ||
<I/σ(I)> | 16 | 25.7 | 2.2 |
Completeness [%] | 99.7 | 98.8 | 98.6 |
Redundancy | 4.8 | 4.7 | 4.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 4.6 | 291 | 0.1M sodium acetate trihydrate, 8% PEG 4000, pH 4.6 |