Data quality metrics extracted from 7b7b.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 7B7B 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
ELETTRA BEAMLINE 5.2R
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
ELETTRA
Beamline
_diffrn_source.pdbx_synchrotron_beamline
5.2R
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2019-03-26
Detector
_diffrn_detector.type
DECTRIS PILATUS 2M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.000
Software
Data reduction
_software.classification
Aimless
Data scaling
_software.classification
XDS
Phasing
_software.classification
PHASER
Refinement
_software.classification
PHENIX (1.11.1)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 1 21 1
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
37.119 35.163 37.525 90.00 92.48 90.00
Wavelength
_diffrn_radiation_wavelength.wavelength
1.00000 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
37.490 37.490 1.420
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.400 7.540 1.400
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.049 0.037 0.838
Rmeas
_reflns.pdbx_Rrim_I_all _reflns_shell.pdbx_Rrim_I_all
0.056 0.043 0.956
Rpim
_reflns.pdbx_Rpim_I_all _reflns_shell.pdbx_Rpim_I_all
0.026 0.020 0.452
Total number of observations
_reflns.pdbx_number_measured_all _reflns_shell.number_measured_all
81556 494 4173
Total number unique
_reflns.number_obs _reflns_shell.number_unique_obs
18984 132 966
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.pdbx_netI_over_sigmaI_obs
16.80 28.60 1.90
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
98.7 96.2 97.8
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
4.3 3.7 4.3
CC(1/2)
_reflns.pdbx_CC_half _reflns_shell.pdbx_CC_half
0.999 0.998 0.805

Refinement
PDB entry ID
_entry.id
7B7B
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2020-12-10
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
37.5 - 1.400 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1438 / 0.1822
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
5mgj