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E. coli PBP1b in complex with acyl-ampicillin and moenomycin
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 298 Drops contained 1uL of protein solution (20mg/mL protein, 100uM moenomycin and 2mM ampicillin) mixed with an equal volume of precipitant (20% w/v PEG 3350, 0.2M potassium/sodium tartate, 0.1M Bis Tris pH 8.5).
Crystal Properties Matthews coefficient Solvent content 3.58 65.64
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 62.44 α = 90 b = 63.8 β = 90 c = 299.35 γ = 90
Symmetry Space Group P 2 21 21
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 RAYONIX MX300HE 2013-02-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON CLSI BEAMLINE 08ID-1 1.00 CLSI 08ID-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 2.7 74.8 99.9 0.098 10.4 6.2 33979 67.96
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 2.7 2.85 0.604
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 THROUGHOUT 2.7 36.34 33804 1716 99.67 0.2415 0.2402 0.2575 0.265 0.2837 RANDOM 80.88
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] 8.62 18.4268 -27.0467
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 20.8 t_omega_torsion 2.24 t_angle_deg 1.14 t_bond_d 0.009 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 20.8 t_omega_torsion 2.24 t_angle_deg 1.14 t_bond_d 0.009 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5461 Nucleic Acid Atoms Solvent Atoms 107 Heterogen Atoms 101
Software Software Software Name Purpose BUSTER refinement xia2 data reduction Aimless data scaling PHASER phasing