Data quality metrics extracted from 3n68.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 3N68 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
SSRL BEAMLINE BL7-1
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
SSRL
Beamline
_diffrn_source.pdbx_synchrotron_beamline
BL7-1
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2009-03-27
Detector
_diffrn_detector.type
ADSC QUANTUM 315r
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.0
Software
Data collection
_software.classification
ADSC (Quantum)
Data reduction
_software.classification
HKL-2000
Data scaling
_software.classification
HKL-2000
Phasing
_software.classification
CNS
Refinement #1
_software.classification
REFMAC (5.5.0089)
Refinement #2
_software.classification
CNS
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}
57.810 106.578 157.078 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.00000 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 2.580
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.540 2.550
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.079 0.463
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
32342 1558
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
13.68 1.81
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
97.8 96.7
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
3.5 3.4
  CC(1/2) - -

Refinement
PDB entry ID
_entry.id
3N68
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2010-05-25
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
39.3 - 2.530 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1898 / 0.2541
Structure solution method
_refine.pdbx_method_to_determine_struct
FOURIER SYNTHESIS