2PSQ
Crystal Structure of Unphosphorylated Unactivated Wild Type FGF Receptor 2 (FGFR2) Kinase Domain
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X4A |
Synchrotron site | NSLS |
Beamline | X4A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2005-02-25 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.97912 |
Spacegroup name | P 21 21 2 |
Unit cell lengths | 106.610, 118.605, 63.124 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 25.000 - 2.400 |
Rwork | 0.211 |
R-free | 0.25800 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1FGK FGFR1 Kinase Domain |
RMSD bond length | 0.006 |
RMSD bond angle | 1.244 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | AMoRE |
Refinement software | CNS (1.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.490 |
High resolution limit [Å] | 2.400 | 2.400 |
Number of reflections | 31998 | |
<I/σ(I)> | 12.7 | |
Completeness [%] | 99.6 | 98.4 |
Redundancy | 6.9 | 5.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 298 | 100mM HEPES pH7.5, 20% PEG 4000, 200mM (NH4)2SO4, 3% C2H4O, VAPOR DIFFUSION, HANGING DROP, temperature 298K |