Data quality metrics extracted from 4khu.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 4KHU 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
ROTATING ANODE
Source details
_diffrn_source.type
RIGAKU MICROMAX-007 HF
Temperature [K]
_diffrn.ambient_temp
95
Detector technology
_diffrn_detector.detector
IMAGE PLATE
Collection date
_diffrn_detector.pdbx_collection_date
2010-05-12
Detector
_diffrn_detector.type
MAR scanner 300 mm plate
Software
Data reduction
_software.classification
HKL-2000
Data scaling
_software.classification
HKL-2000
Phasing
_software.classification
PHENIX (1.7_650)
Model building
_software.classification
PHENIX (PHENIX.REFINE: 1.7_650)
Refinement
_software.classification
PHENIX (PHENIX.REFINE: 1.7_650)
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}
80.977 119.350 127.860 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.54180 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 2.120
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.050 2.050
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.089 0.503
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs
64642 -
  <I/σ(I)> - -
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
97.9 84.0
  Multiplicity - -
  CC(1/2) - -

Refinement
PDB entry ID
_entry.id
4KHU
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2013-05-01
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
21.6 - 2.050 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2070 / 0.2470
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