Data quality metrics extracted from 3qcn.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 3QCN 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 FR-E SUPERBRIGHT
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
IMAGE PLATE
Collection date
_diffrn_detector.pdbx_collection_date
2006-09-27
Detector
_diffrn_detector.type
RIGAKU RAXIS IV++
Software
Data reduction
_software.classification
HKL-2000 (DENZO)
Data scaling
_software.classification
HKL-2000 (SCALEPACK)
Phasing
_software.classification
AMoRE
Refinement
_software.classification
BUSTER (2.9.7)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 32 2 1
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
75.2 75.2 152.3 90.0 90.0 120.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.54000 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 2.500
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.410 2.410
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.186 0.537
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs
19097 -
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
8.00 4.30
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
96.0 92.0
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
8.9 8.6
  CC(1/2) - -

Refinement
PDB entry ID
_entry.id
3QCN
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2011-01-16
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
49.5 - 2.410 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1980 / 0.2340
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
PDB ENTRY 3QCD