4GTF

T. Maritima FDTS (H53A mutant) with FAD, dUMP and Folate


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1O26PDB Code: 1O26

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP6.582953-6% PEG 4K (w/v), 200mM NaCl, 100 mM Na/K phosphate (pH 6.58), VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
3.3663.38

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 109.81α = 90
b = 109.81β = 90
c = 122.29γ = 90
Symmetry
Space GroupI 41 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 325 mm CCDMirrors2011-02-27MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL9-20.9809SSRLBL9-2

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge 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
11.774099.90.0623.39.13661036610
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.771.821000.9692.79.2

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 REPLACEMENTTHROUGHOUTPDB Code: 1O261.7738.823476334764183099.930.162660.161850.17812RANDOM30.244
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]
-0.71-0.711.42
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.525
r_dihedral_angle_4_deg20.413
r_dihedral_angle_3_deg13.912
r_dihedral_angle_1_deg6.038
r_scangle_it4.155
r_scbond_it2.574
r_angle_refined_deg1.723
r_mcangle_it1.675
r_angle_other_deg0.934
r_mcbond_it0.862
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg32.525
r_dihedral_angle_4_deg20.413
r_dihedral_angle_3_deg13.912
r_dihedral_angle_1_deg6.038
r_scangle_it4.155
r_scbond_it2.574
r_angle_refined_deg1.723
r_mcangle_it1.675
r_angle_other_deg0.934
r_mcbond_it0.862
r_mcbond_other0.255
r_chiral_restr0.123
r_bond_refined_d0.013
r_gen_planes_refined0.009
r_bond_other_d0.002
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1782
Nucleic Acid Atoms
Solvent Atoms124
Heterogen Atoms98

Software

Software
Software NamePurpose
Blu-Icedata collection
MOLREPphasing
REFMACrefinement
XDSdata reduction
XDSdata scaling