| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | SINGLE WAVELENGTH |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | NSLS BEAMLINE X4A |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | NSLS |
Beamline _diffrn_source.pdbx_synchrotron_beamline | X4A |
Temperature [K] _diffrn.ambient_temp | 118 |
Collection date _diffrn_detector.pdbx_collection_date | 1998-02-15 |
| Software | |
Data reduction _software.classification | DENZO |
Data scaling _software.classification | SCALEPACK |
Phasing _software.classification | SHARP |
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} | 35.3 66.4 107.0 90.0 93.8 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.96670 Å |
| Data quality metrics | Overall |
|---|---|
Low resolution limit [Å] _reflns.d_resolution_low | 20.000 |
High resolution limit [Å] _reflns.d_resolution_high | 2.300 |
Rmerge _reflns.pdbx_Rsym_value | 6.900 |
| Rmeas | - |
| Rpim | - |
| Total number of observations | - |
Total number unique _reflns.number_obs | 21651 |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI | 9.00 |
Completeness [%] _reflns.percent_possible_obs | 98.7 |
Multiplicity _reflns.pdbx_redundancy | 3.4 |
| CC(1/2) | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1B79 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1999-01-28 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 20.0 - 2.300 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2630 / 0.2930 |
Structure solution method _refine.pdbx_method_to_determine_struct | MIR |