| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Source type _diffrn_source.source | ROTATING ANODE |
Source details _diffrn_source.type | RIGAKU RUH2R |
Temperature [K] _diffrn.ambient_temp | 285 |
Detector technology _diffrn_detector.detector | IMAGE PLATE |
Collection date _diffrn_detector.pdbx_collection_date | 1995-11 |
Detector _diffrn_detector.type | MARRESEARCH |
| Software | |
Data reduction #1 _software.classification | MOSFLM |
Data reduction #2 _software.classification | ROTAVATA |
Data scaling _software.classification | CCP4 (ROTAVATA) |
Phasing #1 _software.classification | CCP4 |
Phasing #2 _software.classification | PROTEIN |
Model building #1 _software.classification | CCP4 |
Model building #2 _software.classification | PROTEIN |
Refinement _software.classification | X-PLOR (3.1) |
| 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} | 96.37 96.37 71.32 90.0 90.0 120.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.54180 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 28.940 | 2.500 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.400 | 2.400 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.pdbx_Rsym_value | 0.057 | 0.265 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 14809 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 7.10 | 3.00 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 97.0 | 98.4 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 4.1 | 4.1 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1SPP |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1997-06-19 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 8.0 - 2.400 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2000 / 0.2590 |
Structure solution method _refine.pdbx_method_to_determine_struct | MIR |