3JTK
Crystal Structure of human type-I N-myristoyltransferase with bound myristoyl-CoA and inhibitor DDD90055
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-08-05 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.979 |
Spacegroup name | P 2 21 21 |
Unit cell lengths | 58.247, 79.023, 178.381 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 19.760 - 1.610 |
R-factor | 0.19877 |
Rwork | 0.198 |
R-free | 0.22138 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3iu1 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.171 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0072) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 1.710 |
High resolution limit [Å] | 1.610 | 1.610 |
Rmerge | 0.067 | 0.444 |
Number of reflections | 106602 | |
<I/σ(I)> | 16.68 | 2.52 |
Completeness [%] | 98.3 | 90.8 |
Redundancy | 6.54 | 3.71 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.7 | 293 | 19% PEG3350, 0.2M di-ammonium hydrogen citrate, pH 5.7, VAPOR DIFFUSION, SITTING DROP, temperature 293K |