4BLT
P4 PROTEIN FROM BACTERIOPHAGE PHI12 S292A MUTANT IN COMPLEX WITH AMPcPP
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID14-4 |
Synchrotron site | ESRF |
Beamline | ID14-4 |
Temperature [K] | 100 |
Detector technology | CCD |
Detector | ADSC CCD |
Spacegroup name | I 2 2 2 |
Unit cell lengths | 104.352, 131.727, 159.285 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 38.460 - 2.400 |
R-factor | 0.26402 |
Rwork | 0.263 |
R-free | 0.28977 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1w44 |
RMSD bond length | 0.004 |
RMSD bond angle | 0.951 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | CNS |
Refinement software | REFMAC (5.7.0032) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 20.000 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.110 | 0.290 |
Number of reflections | 40589 | |
<I/σ(I)> | 17.6 | 4.2 |
Completeness [%] | 93.1 | 70.7 |
Redundancy | 9.6 | 6.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 4.8 | 10% PEG 1500 IN 100 MM SODIUM ACETATE PH 4.8 AND 5MM AMCPP |