6PCK
Crystal structure of human diphosphoinositol polyphosphate phosphohydrolase 1 in complex with 1-IP7
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 22-ID |
| Synchrotron site | APS |
| Beamline | 22-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-06-02 |
| Detector | MARMOSAIC 300 mm CCD |
| Wavelength(s) | 1.00000 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 46.411, 56.612, 62.556 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 27.377 - 1.200 |
| R-factor | 0.1576 |
| Rwork | 0.157 |
| R-free | 0.17260 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2q9p |
| RMSD bond length | 0.022 |
| RMSD bond angle | 1.898 |
| Data reduction software | HKL-2000 |
| Data scaling software | HKL-2000 |
| Phasing software | PHASER |
| Refinement software | PHENIX ((phenix.refine: 1.4_6)) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 27.400 | 1.220 |
| High resolution limit [Å] | 1.200 | 1.200 |
| Number of reflections | 51322 | 1833 |
| <I/σ(I)> | 70.7 | |
| Completeness [%] | 93.9 | |
| Redundancy | 12.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 290.15 | 12 - 18% PEG 8000, 150 - 300 mM LiSO4, 0.1 M sodium acetate, pH 4.6 |
