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Crystal structure of a probable enoyl-CoA hydratase/isomerase from Mycobacterium abscessus
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3GOW PDB ENTRY 3GOW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 289 MyabA.00358.c.A1 PS00900 at 53.9 mg/mL 3C cleaved against PACT screen condition H10, 0.2 M NaKHPO4, 0.1 M BisTris propane pH 6.5, 25% PEG3350 with 25% ethylene glycol as cryo-protectant, crystal tracking ID 219606h10, VAPOR DIFFUSION, SITTING DROP, temperature 289K
Crystal Properties Matthews coefficient Solvent content 2.46 50.08
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 76.17 α = 90 b = 76.17 β = 90 c = 122.52 γ = 120
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD ADSC QUANTUM 315r 2011-02-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 5.0.1 ALS 5.0.1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot 1 1.35 50 99.9 0.055 15.11 4.5 174722 174539 -3 18.15
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.35 1.39 99.8 0.49 2.9 4.1 13000
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (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 Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 3GOW 1.35 50 174539 8736 99.89 0.1522 0.1514 0.1552 0.1689 0.1731 RANDOM 13.9098
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] 0.04 0.02 0.04 -0.06
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.841 r_dihedral_angle_4_deg 17.536 r_dihedral_angle_3_deg 11.169 r_dihedral_angle_1_deg 5.453 r_scangle_it 3.246 r_scbond_it 1.994 r_angle_refined_deg 1.372 r_mcangle_it 1.239 r_mcbond_it 0.707 r_chiral_restr 0.082
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 32.841 r_dihedral_angle_4_deg 17.536 r_dihedral_angle_3_deg 11.169 r_dihedral_angle_1_deg 5.453 r_scangle_it 3.246 r_scbond_it 1.994 r_angle_refined_deg 1.372 r_mcangle_it 1.239 r_mcbond_it 0.707 r_chiral_restr 0.082 r_bond_refined_d 0.011 r_gen_planes_refined 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5592 Nucleic Acid Atoms Solvent Atoms 809 Heterogen Atoms 70
Software Software Software Name Purpose MOSFLM data reduction XSCALE data scaling PHASER phasing REFMAC refinement PDB_EXTRACT data extraction BOS data collection XDS data reduction