6Y10 | pdb_00006y10

X-ray structure of Lactobacillus brevis alcohol dehydrogenase mutant Q126H


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 6H07 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1MICROBATCH293Protein solution (10 g/L LbADH , 20 mM HEPES/NaOH pH 7.0, 1 mM MgCl2 and precipitation buffer (1 mM Tris/HCl pH 7.0, 50 mM MgCl2 and 100 g/L PEG 550 MME)
Crystal Properties
Matthews coefficientSolvent content
2.346.45

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 56.05α = 90
b = 80.57β = 90
c = 113.47γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS PILATUS 2M-F2019-09-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSLS BEAMLINE X06DA0.96600SLSX06DA

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
11.2246.0199.10.99913.496.9675851
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)
11.221.2599.40.709

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)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)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT6H071.2246.0172057379399.090.13910.13780.150.16390.18RANDOM14.309
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]
0.3-0.25-0.05
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.193
r_dihedral_angle_4_deg20.079
r_dihedral_angle_3_deg11.103
r_dihedral_angle_1_deg6.705
r_angle_other_deg1.547
r_angle_refined_deg1.489
r_rigid_bond_restr1.126
r_chiral_restr0.076
r_bond_refined_d0.008
r_gen_planes_refined0.007
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg33.193
r_dihedral_angle_4_deg20.079
r_dihedral_angle_3_deg11.103
r_dihedral_angle_1_deg6.705
r_angle_other_deg1.547
r_angle_refined_deg1.489
r_rigid_bond_restr1.126
r_chiral_restr0.076
r_bond_refined_d0.008
r_gen_planes_refined0.007
r_gen_planes_other0.002
r_bond_other_d0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1872
Nucleic Acid Atoms
Solvent Atoms406
Heterogen Atoms37

Software

Software
Software NamePurpose
REFMACrefinement
PDB_EXTRACTdata extraction
XDSdata reduction
XSCALEdata scaling
PHASERphasing