| 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 | SSRF BEAMLINE BL17U |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | SSRF |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BL17U |
Temperature [K] _diffrn.ambient_temp | 277 |
Detector technology _diffrn_detector.detector | CCD |
Collection date _diffrn_detector.pdbx_collection_date | 2011-01-18 |
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 | AMoRE |
Refinement _software.classification | REFMAC (5.2.0019) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 21 21 21 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 85.03 117.58 117.12 90.0 90.0 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.97930 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 82.979 | 3.100 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 3.000 | 3.000 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.083 | 0.542 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 23843 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 29.80 | 4.10 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 99.0 | 100.0 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 3.6 | 3.8 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 3R2A |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2011-03-14 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 42.5 - 3.000 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2541 / 0.3349 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | PDB ENTRY 3NSP |