Data quality metrics extracted from 1ksn.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 1KSN 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
ENRAF-NONIUS FR571
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
IMAGE PLATE
Collection date
_diffrn_detector.pdbx_collection_date
1999-07-01
Detector
_diffrn_detector.type
MACSCIENCE DIP100S
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.54
Software
Data reduction
_software.classification
DENZO
Data scaling
_software.classification
SCALEPACK
Phasing
_software.classification
AMoRE
Refinement
_software.classification
X-PLOR (98)
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}
55.81 71.60 79.03 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.54000 Å

Data quality metricsOverall
Low resolution limit [Å]
_reflns.d_resolution_low
28.000
High resolution limit [Å]
_reflns.d_resolution_high
2.100
Rmerge
_reflns.pdbx_Rsym_value
0.063
  Rmeas -
  Rpim -
  Total number of observations -
Total number unique
_reflns.number_obs
15384
  <I/σ(I)> -
Completeness [%]
_reflns.percent_possible_obs
81.4
  Multiplicity -
  CC(1/2) -

Refinement
PDB entry ID
_entry.id
1KSN
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2002-01-14
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
28.0 - 2.100 Å
R
_refine.ls_R_factor_obs
0.2230
Rwork
_refine.ls_R_factor_R_work
0.2230
WARNING: no Rfree given?
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