| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | MAD |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | ESRF BEAMLINE ID23-2 |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | ESRF |
Beamline _diffrn_source.pdbx_synchrotron_beamline | ID23-2 |
Temperature [K] _diffrn.ambient_temp | 100 |
Detector technology _diffrn_detector.detector | CCD |
Collection date _diffrn_detector.pdbx_collection_date | 2006-03-01 |
Detector _diffrn_detector.type | MARMOSAIC 225 mm CCD |
Wavelength(s) [Å] _diffrn_source.pdbx_wavelength_list | 0.8730, 0.9791, 0.9795, 0.9757 |
| Software | |
Data collection _software.classification | MxCuBE |
Data reduction _software.classification | MOSFLM |
Data scaling _software.classification | SCALA |
Phasing _software.classification | SOLVE |
Refinement _software.classification | CNS (1.1) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 32 2 1 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 53.929 53.929 161.995 90.0 90.0 120.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.873000.979100.979500.97570 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 50.000 | 2.000 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 1.900 | 1.900 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.080 | 0.350 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs _reflns_shell.number_unique_all | 22424 | 3220 |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI | 5.00 | - |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 94.0 | 95.6 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 5.6 | 7.1 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 2PB7 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2007-03-28 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 10.0 - 1.900 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2050 / 0.2270 |
Structure solution method _refine.pdbx_method_to_determine_struct | MAD |
Starting model _refine.pdbx_starting_model | MAD model |