7T85
Crystal Structure of the N-terminal Domain of the Phosphate Acetyltransferase from Escherichia coli
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 19-BM |
| Synchrotron site | APS |
| Beamline | 19-BM |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2019-03-21 |
| Detector | ADSC QUANTUM 210r |
| Wavelength(s) | 0.97916 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 39.979, 56.660, 89.479 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 36.500 - 2.000 |
| R-factor | 0.201 |
| Rwork | 0.199 |
| R-free | 0.23290 |
| Structure solution method | SAD |
| RMSD bond length | 0.004 |
| RMSD bond angle | 0.550 |
| Data reduction software | HKL-3000 |
| Data scaling software | HKL-3000 |
| Phasing software | HKL-3000 |
| Refinement software | PHENIX (1.19_4092) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.030 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.112 | 0.767 |
| Number of reflections | 13399 | 477 |
| <I/σ(I)> | 18.3 | 1.35 |
| Completeness [%] | 94.1 | 66.9 |
| Redundancy | 8.5 | 4.3 |
| CC(1/2) | 0.995 | 0.623 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 289 | 0.05 M Zn(OAc)2, 20 % PEG 3350 |
