| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | MPG/DESY, HAMBURG BEAMLINE BW6 |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | MPG/DESY, HAMBURG |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BW6 |
Temperature [K] _diffrn.ambient_temp | 100 |
Detector technology _diffrn_detector.detector | IMAGE PLATE |
Collection date _diffrn_detector.pdbx_collection_date | 1997-08 |
Detector _diffrn_detector.type | MARRESEARCH |
| Software | |
Data reduction _software.classification | DENZO |
Data scaling _software.classification | SCALEPACK |
Phasing _software.classification | CCP4 |
Model building _software.classification | CCP4 |
Refinement _software.classification | REFMAC |
| 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} | 61.38 126.27 81.27 90.00 107.41 90.00 |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.27760 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 20.000 | 2.000 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.000 | 2.000 |
Rmerge _reflns.pdbx_Rmerge_I_obs | 0.031 | - |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 77653 | - |
| <I/σ(I)> | - | - |
Completeness [%] _reflns.percent_possible_obs | 96.9 | - |
Multiplicity _reflns.pdbx_redundancy | 5.0 | - |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1BKC |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1998-04-23 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 12.0 - 2.000 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1800 / 0.2700 |
Structure solution method _refine.pdbx_method_to_determine_struct | MULTIWAVELENGTH ANOMALOUS DISPERSION |