| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | SINGLE WAVELENGTH |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | APS BEAMLINE 22-BM |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | APS |
Beamline _diffrn_source.pdbx_synchrotron_beamline | 22-BM |
Temperature [K] _diffrn.ambient_temp | 100 |
Detector technology _diffrn_detector.detector | CCD |
Collection date _diffrn_detector.pdbx_collection_date | 2012-08-21 |
Detector _diffrn_detector.type | MARMOSAIC 225 mm CCD |
| Software | |
Data collection _software.classification | HKL-2000 |
Data reduction _software.classification | HKL-2000 |
Data scaling _software.classification | HKL-2000 |
Phasing _software.classification | PHENIX |
Model building _software.classification | PHENIX |
Refinement _software.classification | PHENIX (phenix.refine: 1.8.2_1309) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | C 2 2 21 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 64.372 163.441 78.168 90.0 90.0 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.00000 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 50.000 | 1.930 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 1.792 | 1.900 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.128 | 0.542 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 30289 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 12.40 | 1.30 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 92.3 | 52.0 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 5.5 | 1.9 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 4KA2 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2013-04-21 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 17.5 - 1.790 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1670 / 0.2280 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | WARNING: no starting model (for MR) given |