Data quality metrics extracted from 8sqg.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 8SQG 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
ALS BEAMLINE 8.2.2
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
ALS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
8.2.2
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2022-12-16
Detector
_diffrn_detector.type
DECTRIS PILATUS3 S 2M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.00002
Software
Data reduction
_software.classification
MOSFLM (7.4.0)
Data scaling
_software.classification
SCALA (3.2.2)
Phasing
_software.classification
PHASER (3.60.0)
Refinement #1
_software.classification
REFMAC (5.0.32)
Refinement #2
_software.classification
PHENIX (1.20.1_4487)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 65 2 2
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
121.929 121.929 160.522 90.0 90.0 120.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.00002 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
33.520 2.103
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.030 2.030
  Rmerge - -
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_obs
46045 4529
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
20.08 3.35
Completeness [%]
_reflns.percent_possible_obs
99.9 -
Multiplicity
_reflns.pdbx_redundancy
22.7 -
CC(1/2)
_reflns.pdbx_CC_half _reflns_shell.pdbx_CC_half
0.999 0.914

Refinement
PDB entry ID
_entry.id
8SQG
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2023-05-04
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
33.5 - 2.030 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1914 / 0.2267
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