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Crystal Structure of a 14-3-3 protein from cryptosporidium parvum (cgd1_2980)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7.5 291 20% PEG 3350, 0.2 M Ammoniuim Formate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.8 56.11
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 76.464 α = 90 b = 106.712 β = 112.83 c = 92.513 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 IMAGE PLATE RIGAKU RAXIS IV++ 2006-09-22 M SINGLE WAVELENGTH 2 1 x-ray 100 CCD ADSC QUANTUM 4 2006-07-14 M SINGLE WAVELENGTH 1,2 1
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU FR-E+ SUPERBRIGHT 1.5418 2 SYNCHROTRON APS BEAMLINE 22-ID 0.97625 APS 22-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 2.08 50 99.8 0.106 16.4 3.7 77311 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1,2 2.08 2.18 100 0.93 1.18 3.6
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) 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 SAD THROUGHOUT 2.08 25 77854 77311 4081 99.3 0.22715 0.22498 0.2216 0.26716 0.2575 RANDOM 37.594
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] 0.52 -0.1 1.6 -2.2
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.323 r_dihedral_angle_4_deg 17.058 r_dihedral_angle_3_deg 16.013 r_dihedral_angle_1_deg 5.204 r_scangle_it 2.44 r_scbond_it 1.587 r_angle_refined_deg 1.246 r_mcangle_it 0.801 r_mcbond_it 0.516 r_nbtor_refined 0.295
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 39.323 r_dihedral_angle_4_deg 17.058 r_dihedral_angle_3_deg 16.013 r_dihedral_angle_1_deg 5.204 r_scangle_it 2.44 r_scbond_it 1.587 r_angle_refined_deg 1.246 r_mcangle_it 0.801 r_mcbond_it 0.516 r_nbtor_refined 0.295 r_nbd_refined 0.199 r_symmetry_hbond_refined 0.176 r_symmetry_vdw_refined 0.172 r_xyhbond_nbd_refined 0.164 r_chiral_restr 0.089 r_bond_refined_d 0.011 r_gen_planes_refined 0.004 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_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6947 Nucleic Acid Atoms Solvent Atoms 420 Heterogen Atoms 24
Software Software Software Name Purpose HKL-2000 data collection SOLVE phasing REFMAC refinement HKL-2000 data reduction HKL-2000 data scaling