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De Novo Photosynthetic Reaction Center Protein Equipped with Heme B, a synthetic Zn porphyrin, and Zn(II) cations
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.4 277 3.4 M NaCl, 100 mM Na acetate
Crystal Properties Matthews coefficient Solvent content 2.61 52.86
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 43.749 α = 90 b = 43.749 β = 90 c = 245.737 γ = 90
Symmetry Space Group P 41 21 2
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 270 Oxford Danfysik toroidal focusing mirror 2013-11-20 M MAD
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X6A 1.0781, 1.2824, 1.2831 NSLS X6A
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) 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 61.43 99.4 0.085 0.091 0.999 16.8 7.603 17105 -3 37.05
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2 2.05 98.8 0.97 1.041 0.888 2.52 7.409
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 MAD THROUGHOUT 2 61.43 16280 830 99.33 0.2366 0.2345 0.2392 0.2779 0.278 RANDOM 40.772
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] 2.38 2.38 -4.76
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.585 r_dihedral_angle_4_deg 16.471 r_dihedral_angle_3_deg 16.185 r_dihedral_angle_1_deg 4.947 r_angle_refined_deg 1.829 r_angle_other_deg 1.095 r_chiral_restr 0.114 r_bond_refined_d 0.018 r_gen_planes_refined 0.009 r_gen_planes_other 0.009
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 40.585 r_dihedral_angle_4_deg 16.471 r_dihedral_angle_3_deg 16.185 r_dihedral_angle_1_deg 4.947 r_angle_refined_deg 1.829 r_angle_other_deg 1.095 r_chiral_restr 0.114 r_bond_refined_d 0.018 r_gen_planes_refined 0.009 r_gen_planes_other 0.009 r_bond_other_d 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1585 Nucleic Acid Atoms Solvent Atoms 39 Heterogen Atoms 88
Software Software Software Name Purpose REFMAC refinement XDS data reduction XSCALE data scaling AutoSol phasing PDB_EXTRACT data extraction