9J2G | pdb_00009j2g

Crystal structure of Nme1Cas9 HNH domain bound to anti-CRISPR AcrIIC1Vei


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5VGB 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1BATCH MODE289.1530% v/v 2-Propanol, 100 mM TRIS /Hydrochloric Acid; pH 8.5, 30% w/v PEG 3350
Crystal Properties
Matthews coefficientSolvent content
2.6653.77

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 76.24α = 90
b = 76.24β = 90
c = 89.42γ = 120
Symmetry
Space GroupP 65

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER2 S 9M2023-03-15MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRF BEAMLINE BL02U10.97918SSRFBL02U1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)CC (Half)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.0830.971000.99815.320.717757
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.082.1540.81519.3

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Cut-off Sigma (F)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE2.0830.971.351775782099.990.17340.17250.17530.19170.1903
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
RMS Deviations
KeyRefinement Restraint Deviation
f_dihedral_angle_d4.177
f_angle_d0.553
f_chiral_restr0.039
f_bond_d0.003
f_plane_restr0.003
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1788
Nucleic Acid Atoms
Solvent Atoms128
Heterogen Atoms

Software

Software
Software NamePurpose
PHENIXrefinement
xia2data scaling
PHENIXmodel building
PHENIXphasing