Data quality metrics extracted from 8skq.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary and a MXLIMS-compatible JSON representation.


Experimental information for 8SKQ at RCSB, PDBe, PDBj

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
APS BEAMLINE 21-ID-D
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
APS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
21-ID-D
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2019-08-15
Detector
_diffrn_detector.type
DECTRIS EIGER X 9M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.9184
Software
Data reduction
_software.classification
autoPROC
Data scaling
_software.classification
Aimless
Phasing
_software.classification
HKL2Map
Refinement
_software.classification
PHENIX (1.19.2-4158-000)
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}
32.659 39.775 25.728 90.00 107.85 90.00
Wavelength
_diffrn_radiation_wavelength.wavelength
0.91840 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
19.890 1.395
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.347 1.347
  Rmerge - -
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_obs
6922 616
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
15.50 -
Completeness [%]
_reflns.percent_possible_obs
98.4 -
Multiplicity
_reflns.pdbx_redundancy
19.2 -
CC(1/2)
_reflns.pdbx_CC_half _reflns_shell.pdbx_CC_half
0.999 0.851

Refinement
PDB entry ID
_entry.id
8SKQ
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2023-04-20
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
19.9 - 1.350 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2398 / 0.2714
Structure solution method
_refine.pdbx_method_to_determine_struct
SAD