9M62 | pdb_00009m62

X-ray Crystal Structure of Pseudoazurin Met16Arg variant, oxidized form at pH 7.0


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 4YL4 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7298PEG1500, 100 mM potassium phosphate
Crystal Properties
Matthews coefficientSolvent content
2.1141.64

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 35.164α = 90
b = 60.11β = 106.568
c = 54.345γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS4 X 1M2023-09-18MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06SA1.033200SLSX06SA

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
11.2239.3795.90.0420.060.0420.9929.42.361638
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.221.24990.2790.3870.2680.55722.2

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)Mean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTFREE R-VALUE1.2233.72761615317795.5570.1820.18080.18990.21120.220812.23
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]
1.202-0.057-1.044-0.105
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg16.804
r_dihedral_angle_2_deg12.947
r_dihedral_angle_3_deg12.702
r_lrange_it9.668
r_lrange_other8.79
r_dihedral_angle_1_deg7.166
r_rigid_bond_restr3.041
r_angle_refined_deg1.947
r_scangle_it1.578
r_scangle_other1.457
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_6_deg16.804
r_dihedral_angle_2_deg12.947
r_dihedral_angle_3_deg12.702
r_lrange_it9.668
r_lrange_other8.79
r_dihedral_angle_1_deg7.166
r_rigid_bond_restr3.041
r_angle_refined_deg1.947
r_scangle_it1.578
r_scangle_other1.457
r_scbond_it1.089
r_mcangle_other1.047
r_mcangle_it1.046
r_scbond_other0.967
r_mcbond_it0.642
r_mcbond_other0.638
r_angle_other_deg0.636
r_xyhbond_nbd_refined0.27
r_symmetry_nbd_refined0.251
r_nbd_refined0.221
r_xyhbond_nbd_other0.211
r_symmetry_nbd_other0.199
r_symmetry_xyhbond_nbd_refined0.199
r_nbd_other0.184
r_nbtor_refined0.175
r_metal_ion_refined0.168
r_chiral_restr0.098
r_symmetry_nbtor_other0.085
r_symmetry_xyhbond_nbd_other0.044
r_bond_refined_d0.011
r_gen_planes_refined0.01
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1832
Nucleic Acid Atoms
Solvent Atoms474
Heterogen Atoms7

Software

Software
Software NamePurpose
REFMACrefinement
XDSdata reduction
XDSdata scaling
MOLREPphasing