Data quality metrics extracted from 9sqt.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 9SQT at RCSB, PDBe, PDBj

Experiment
Method
_exptl.method
X-RAY DIFFRACTION
Method
_exptl.method
NEUTRON DIFFRACTION
Experimental protocol
_diffrn_radiation.pdbx_diffrn_protocol
LAUE
Source type
_diffrn_source.source
NUCLEAR REACTOR
Source details
_diffrn_source.type
ILL BEAMLINE LADI III
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
ILL
Beamline
_diffrn_source.pdbx_synchrotron_beamline
LADI III
Temperature [K]
_diffrn.ambient_temp
291
Detector technology
_diffrn_detector.detector
IMAGE PLATE
Collection date
_diffrn_detector.pdbx_collection_date
2024-07-08
Detector
_diffrn_detector.type
LADI III
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
2.8-3.8
Software
Data reduction #1
_software.classification
XDS
Data reduction #2
_software.classification
LAUEGEN
Data scaling #1
_software.classification
Aimless (0.7.15)
Data scaling #2
_software.classification
LSCALE
Phasing
_software.classification
PHASER (2.8.3)
Refinement
_software.classification
PHENIX (1.17.1)
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}
50.799 106.522 83.303 90.000 94.634 90.000
Wavelength
_diffrn_radiation_wavelength.wavelength
0.920002.800003.80000 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
44.830 2.000 1.520
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.490 1.900 1.490
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.090 0.423 1.688
Rmeas
_reflns.pdbx_Rrim_I_all
0.111 - -
Rpim
_reflns.pdbx_Rpim_I_all _reflns_shell.pdbx_Rpim_I_all
0.125 0.209 1.227
  Total number of observations - - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_obs
142031 6352 7042
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
13.00 2.40 0.90
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
98.8 62.6 99.4
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
5.4 - 5.3
CC(1/2)
_reflns.pdbx_CC_half _reflns_shell.pdbx_CC_half
0.998 - 0.725

Refinement
PDB entry ID
_entry.id
9SQT
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2025-09-23
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
45.9 - 1.900 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2150 / 0.2780
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