Data quality metrics extracted from 9ext.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 9EXT 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
PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2)
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
PETRA III, EMBL c/o DESY
Beamline
_diffrn_source.pdbx_synchrotron_beamline
P14 (MX2)
Temperature [K]
_diffrn.ambient_temp
196
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2020-05-20
Detector
_diffrn_detector.type
DECTRIS EIGER2 X 16M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.9763
Software
Data reduction
_software.classification
XDS
Data scaling
_software.classification
Aimless
Phasing
_software.classification
MOLREP
Refinement
_software.classification
PHENIX (1.21_5207)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 41 21 2
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
141.780 141.780 168.587 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.97630 Å

Data quality metricsOverall
Low resolution limit [Å]
_reflns.d_resolution_low
141.780
High resolution limit [Å]
_reflns.d_resolution_high
2.750
Rmerge
_reflns.pdbx_Rmerge_I_obs
0.080
Rmeas
_reflns.pdbx_Rrim_I_all
0.083
Rpim
_reflns.pdbx_Rpim_I_all
0.022
  Total number of observations -
Total number unique
_reflns.number_obs
45340
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
30.00
Completeness [%]
_reflns.percent_possible_obs
100.0
Multiplicity
_reflns.pdbx_redundancy
13.1
CC(1/2)
_reflns.pdbx_CC_half
1.000

Refinement
PDB entry ID
_entry.id
9EXT
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2024-04-08
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
100.2 - 2.750 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2289 / 0.2585
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