| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | SINGLE WAVELENGTH |
Source type _diffrn_source.source | ROTATING ANODE |
Source details _diffrn_source.type | RIGAKU RU200 |
Temperature [K] _diffrn.ambient_temp | 298.0 |
Detector technology _diffrn_detector.detector | AREA DETECTOR |
Collection date _diffrn_detector.pdbx_collection_date | 1992-03-30 |
Detector _diffrn_detector.type | SIEMENS |
| Software | |
Data scaling _software.classification | X-GEN |
Phasing _software.classification | X-PLOR |
Model building _software.classification | X-PLOR |
Refinement _software.classification | X-PLOR |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 61 2 2 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 74.26 74.26 236.45 90.0 90.0 120.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.54178 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 20.000 | 2.400 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.260 | 2.260 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.045 | 0.193 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 13529 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 26.63 | 2.41 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 71.2 | 33.0 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 3.9 | 1.5 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1QPF |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1999-05-24 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 20.0 - 2.500 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2430 / 0.3100 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | PROTEIN PORTION OF PDB ENTRY 1FKD |