X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1ZMRHomology models of cbu_1782 sequence built on the coordinates of 1ZMR, split into two domains

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP7.5298Sodium chloride, HEPES, PEG 3000, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Crystal Properties
Matthews coefficientSolvent content
2.3848.37

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 158.148α = 90
b = 91.568β = 102.17
c = 88.412γ = 90
Symmetry
Space GroupC 1 2 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152011-06-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONNSLS BEAMLINE X29A0.979NSLSX29A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Sym I (Observed)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
12.785099.30.12911.33.23088130663-3
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.782.8599.90.5222.43.41532

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTHomology models of cbu_1782 sequence built on the coordinates of 1ZMR, split into two domains2.7843.213127129124153898.050.274320.272310.31264RANDOM38.646
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]
-1.091.54-2.344.08
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.423
r_dihedral_angle_3_deg16.373
r_dihedral_angle_4_deg15.595
r_dihedral_angle_1_deg6.12
r_angle_refined_deg1.195
r_scangle_it1.122
r_angle_other_deg0.845
r_scbond_it0.732
r_mcangle_it0.364
r_mcbond_it0.195
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg40.423
r_dihedral_angle_3_deg16.373
r_dihedral_angle_4_deg15.595
r_dihedral_angle_1_deg6.12
r_angle_refined_deg1.195
r_scangle_it1.122
r_angle_other_deg0.845
r_scbond_it0.732
r_mcangle_it0.364
r_mcbond_it0.195
r_chiral_restr0.063
r_mcbond_other0.06
r_bond_refined_d0.01
r_gen_planes_refined0.004
r_bond_other_d0.001
r_gen_planes_other0.001
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms8802
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms84

Software

Software
Software NamePurpose
CBASSdata collection
PHASERphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling