Skip to main content

Rv0394c protein from Mycobacterium tuberculosis H37Rv (C49A mutant)


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
in silico modelAlphaFoldLocally prepared

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP4289Protein at 10 mg/ml mixed 1:1 with mother liquor of 2M NaCl, 0.1M sodium citrate, pH 4.0, 20% PEG 6000
Crystal Properties
Matthews coefficientSolvent content
4.371

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 139.377α = 90
b = 139.377β = 90
c = 139.377γ = 90
Symmetry
Space GroupI 21 3

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100PIXELDECTRIS EIGER R 4M2024-03-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU FR-X1.54179

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
13.0534.8499.90.160.1620.025121.640.48746138.8
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)
13.053.261005.3415.4070.8370.242141.3

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (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 REPLACEMENTTHROUGHOUT3.0532.87744134688.930.222750.221440.22330.251530.2344RANDOM151.532
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
r_dihedral_angle_2_deg31.738
r_dihedral_angle_4_deg20.251
r_dihedral_angle_3_deg17.592
r_long_range_B_refined16.086
r_scangle_it10.381
r_mcangle_it7.807
r_scbond_it6.152
r_dihedral_angle_1_deg5.839
r_mcbond_it4.518
r_angle_refined_deg0.93
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.738
r_dihedral_angle_4_deg20.251
r_dihedral_angle_3_deg17.592
r_long_range_B_refined16.086
r_scangle_it10.381
r_mcangle_it7.807
r_scbond_it6.152
r_dihedral_angle_1_deg5.839
r_mcbond_it4.518
r_angle_refined_deg0.93
r_nbtor_refined0.301
r_symmetry_vdw_refined0.259
r_symmetry_hbond_refined0.222
r_nbd_refined0.2
r_xyhbond_nbd_refined0.135
r_chiral_restr0.069
r_bond_refined_d0.003
r_gen_planes_refined0.003
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1421
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms26

Software

Software
Software NamePurpose
REFMACrefinement
Aimlessdata scaling
XDSdata reduction
PDB_EXTRACTdata extraction
PHASERphasing