Data quality metrics extracted from 7k4t.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 7K4T 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 8.2.1
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
ALS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
8.2.1
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2017-04-20
Detector
_diffrn_detector.type
ADSC QUANTUM 315r
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.8000
Software
Data reduction
_software.classification
iMOSFLM
Data scaling
_software.classification
Aimless
Phasing
_software.classification
PHASER
Model building
_software.classification
Coot
Refinement
_software.classification
PHENIX (1.17.1_3660)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 21 21 21
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
50.15 66.82 71.98 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.80000 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
40.110 1.035
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
0.999 0.999
  Rmerge - -
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_obs
131238 12932
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
11.30 -
Completeness [%]
_reflns.percent_possible_obs
100.0 -
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
6.6 5.1
CC(1/2)
_reflns.pdbx_CC_half _reflns_shell.pdbx_CC_half
0.998 0.631

Refinement
PDB entry ID
_entry.id
7K4T
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2020-09-16
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
40.1 - 0.999 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1590 / 0.1813
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
4bs0