| 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 |
Temperature [K] _diffrn.ambient_temp | 298 |
Detector technology _diffrn_detector.detector | IMAGE PLATE |
Collection date _diffrn_detector.pdbx_collection_date | 1999-10-21 |
Detector _diffrn_detector.type | RIGAKU RAXIS IV |
Wavelength(s) [Å] _diffrn_source.pdbx_wavelength_list | 1.5418 |
| Software | |
Data reduction _software.classification | CrystalClear |
Data scaling _software.classification | CrystalClear |
Phasing _software.classification | AMoRE |
Refinement _software.classification | CNS (0.5) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | C 1 2 1 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 148.14 53.08 164.29 90.00 95.26 90.00 |
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 | 40.000 | 2.250 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.100 | 2.100 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.076 | 0.368 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 73723 | - |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI | 8.80 | - |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 96.9 | 99.2 |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 2.7 | 2.4 |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1IB6 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2001-03-27 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 37.4 - 2.100 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1920 / 0.2440 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | WARNING: no starting model (for MR) given |