| 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 | 150 |
Detector technology _diffrn_detector.detector | IMAGE PLATE |
Collection date _diffrn_detector.pdbx_collection_date | 1992-10 |
Detector _diffrn_detector.type | RIGAKU |
| Software | |
Data collection _software.classification | LEHMANN-LARSEN |
Data reduction #1 _software.classification | TEXSAN |
Data reduction #2 _software.classification | LEHMANN-LARSEN |
Data scaling _software.classification | TEXSAN |
Refinement _software.classification | PROLSQ |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 1 21 1 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 40.759 18.404 22.273 90.0 90.7 90.0 |
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 | 17.670 | 0.897 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 0.890 | 0.890 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.040 | 0.100 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 23165 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 8.30 | 3.20 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 88.8 | 75.0 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 1.0 | 0.1 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1AB1 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1997-01-31 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 10.0 - 0.890 Å |
R _refine.ls_R_factor_obs | 0.1470 WARNING: neither Rwork nor Rfree given |
Structure solution method _refine.pdbx_method_to_determine_struct | ALREADY SOLVED |