| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | MAD |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | SPRING-8 BEAMLINE BL44B2 |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | SPring-8 |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BL44B2 |
Temperature [K] _diffrn.ambient_temp | 100 |
Detector technology _diffrn_detector.detector | CCD |
Collection date _diffrn_detector.pdbx_collection_date | 2001-09-13 |
Detector _diffrn_detector.type | MAR CCD 165 mm |
Wavelength(s) [Å] _diffrn_source.pdbx_wavelength_list | 0.9747, 0.9800, 0.9804, 0.9824 |
| Software | |
Data collection _software.classification | HKL-2000 |
Data reduction _software.classification | HKL-2000 |
Data scaling _software.classification | SCALEPACK |
Phasing #1 _software.classification | SOLVE |
Phasing #2 _software.classification | RESOLVE |
Model building _software.classification | RESOLVE |
Refinement _software.classification | X-PLOR (3.851) |
| 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} | 28.098 64.890 34.971 90.00 106.48 90.00 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.974700.980000.980400.98240 Å |
| Data quality metrics | Overall |
|---|---|
Low resolution limit [Å] _reflns.d_resolution_low | 13.000 |
High resolution limit [Å] _reflns.d_resolution_high | 2.000 |
Rmerge _reflns.pdbx_Rmerge_I_obs | 0.065 |
| Rmeas | - |
| Rpim | - |
| Total number of observations | - |
Total number unique _reflns.number_obs | 8037 |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI | 21.80 |
Completeness [%] _reflns.percent_possible_obs | 98.9 |
Multiplicity _reflns.pdbx_redundancy | 3.9 |
| CC(1/2) | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1IUL |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2002-03-05 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 13.0 - 2.000 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1870 / 0.2700 |
Structure solution method _refine.pdbx_method_to_determine_struct | MAD |