Data quality metrics extracted from 7ck4.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 7CK4 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
ELETTRA BEAMLINE 11.2C
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
ELETTRA
Beamline
_diffrn_source.pdbx_synchrotron_beamline
11.2C
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2019-11-28
Detector
_diffrn_detector.type
DECTRIS PILATUS3 6M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.9536
Software
Data reduction
_software.classification
XDS
Data scaling
_software.classification
Aimless
Phasing
_software.classification
PHASER
Refinement
_software.classification
REFMAC (5.8.0222)
General information
Spacegroup name
_symmetry.space_group_name_H-M
I 4
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
126.146 126.146 152.900 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.95360 Å

Data quality metricsOverall
Low resolution limit [Å]
_reflns.d_resolution_low
48.700
High resolution limit [Å]
_reflns.d_resolution_high
7.000
Rmerge
_reflns.pdbx_Rmerge_I_obs
0.164
  Rmeas -
  Rpim -
  Total number of observations -
Total number unique
_reflns.number_obs
1915
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
9.50
Completeness [%]
_reflns.percent_possible_obs
99.4
Multiplicity
_reflns.pdbx_redundancy
6.5
CC(1/2)
_reflns.pdbx_CC_half
0.994

Refinement
PDB entry ID
_entry.id
7CK4
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2020-07-15
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
48.6 - 7.000 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.3457 / 0.4335
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
4ZJA