| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Source type _diffrn_source.source | ROTATING ANODE |
Source details _diffrn_source.type | RIGAKU |
Temperature [K] _diffrn.ambient_temp | 300 |
Detector technology _diffrn_detector.detector | IMAGE PLATE |
Collection date _diffrn_detector.pdbx_collection_date | 1994-08 |
Detector _diffrn_detector.type | RIGAKU RAXIS II |
| Software | |
Data reduction _software.classification | MOSFLM |
Data scaling #1 _software.classification | CCP4 (AGROVATA |
Data scaling #2 _software.classification | ROTAVATA |
Refinement _software.classification | REFMAC |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 1 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 52.12 65.08 76.30 100.20 111.44 105.81 |
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 | 24.970 | 2.630 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.500 | 2.500 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.420 | 0.109 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 28131 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 13.10 | 6.50 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 95.8 | 93.9 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 2.0 | 1.9 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1AI7 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1997-05-01 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 25.0 - 2.500 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1386 / 0.2168 |
Structure solution method _refine.pdbx_method_to_determine_struct | ISOMORPHOUS TO NATIVE |