Data quality metrics extracted from 4s2g.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 4S2G at RCSB, PDBe, PDBj

Experiment
Method
_exptl.method
X-RAY DIFFRACTION
Method
_exptl.method
NEUTRON DIFFRACTION
Experimental protocol
_diffrn_radiation.pdbx_diffrn_protocol
SINGLE WAVELENGTH
Source type
_diffrn_source.source
ROTATING ANODE
Source details
_diffrn_source.type
OTHER
Temperature [K]
_diffrn.ambient_temp
290
Detector technology
_diffrn_detector.detector
IMAGE PLATE
Collection date
_diffrn_detector.pdbx_collection_date
2013-01-15
Detector
_diffrn_detector.type
MAATEL
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
3.39
Software
Data collection
_software.classification
HKL-3000 (FOR X-RAY)
Data reduction #1
_software.classification
DENZO (FOR NEUTRON)
Data reduction #2
_software.classification
HKL-3000 (FOR X-RAY)
Data scaling
_software.classification
SCALEPACK
Phasing
_software.classification
CNS
Refinement
_software.classification
nCNS (1.0.0; 2008; Marat Mustyakimov; marat@lanl.gov)
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}
49.514 59.872 70.431 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.540003.39000 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
25.930 2.070 1.660
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.600 2.000 1.600
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.075 0.327 0.484
  Rmeas - - -
  Rpim - - -
  Total number of observations - - -
Total number unique
_reflns.number_obs
27489 - -
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
8.50 3.10 1.50
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
96.6 91.0 97.0
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
3.7 3.3 3.6
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
4S2G
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2015-01-20
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
20.0 - 2.000 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1640 / 0.1820
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