5V61
Phospho-ERK2 bound to bivalent inhibitor SBP2
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X29A |
Synchrotron site | NSLS |
Beamline | X29A |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2014-04-14 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.075 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 42.217, 78.328, 152.187 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.820 - 2.200 |
R-factor | 0.178 |
Rwork | 0.176 |
R-free | 0.21200 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2erk |
Data reduction software | XDS |
Data scaling software | Aimless |
Phasing software | PHASER |
Refinement software | REFMAC |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 19.820 | 2.270 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.093 | 1.569 |
Number of reflections | 26480 | |
<I/σ(I)> | 17.9 | |
Completeness [%] | 99.9 | 100 |
Redundancy | 13.6 | 10.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 6.5 | 277 | 0.1 M Bis-Tris pH 6.5, 45% v/v polypropylene glycol P400 |