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Structure of A. marina Phycocyanin contains overlapping isoforms
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1CPC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 293 0.1M HEPES pH 6.5, 0.1M MgCl2, 9% PEG 2K
Crystal Properties Matthews coefficient Solvent content 3.31 62.9
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 152.806 α = 90 b = 152.806 β = 90 c = 39.312 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 PIXEL DECTRIS PILATUS3 S 6M 2015-11-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID29 0.976 ESRF ID29
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rpim 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 2.1 132.33 99.9 0.069 0.033 0.999 10.6 9.7 31134 38.39
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.1 2.175 99.9 0.555 0.255 0.92 2.7 10.5
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 1CPC 2.1 132.33 29647 1474 99.85 0.19418 0.19307 0.2026 0.21517 0.223 RANDOM 59.807
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] 0.24 0.12 0.24 -0.77
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.289 r_dihedral_angle_4_deg 19.015 r_dihedral_angle_3_deg 13.917 r_long_range_B_refined 6.015 r_long_range_B_other 6.014 r_dihedral_angle_1_deg 5.666 r_scangle_other 2.551 r_angle_refined_deg 2.236 r_scbond_it 2.029 r_scbond_other 2.028
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 37.289 r_dihedral_angle_4_deg 19.015 r_dihedral_angle_3_deg 13.917 r_long_range_B_refined 6.015 r_long_range_B_other 6.014 r_dihedral_angle_1_deg 5.666 r_scangle_other 2.551 r_angle_refined_deg 2.236 r_scbond_it 2.029 r_scbond_other 2.028 r_mcangle_it 1.248 r_mcangle_other 1.248 r_angle_other_deg 1.098 r_mcbond_it 0.782 r_mcbond_other 0.78 r_chiral_restr 0.089 r_gen_planes_other 0.016 r_bond_refined_d 0.014 r_gen_planes_refined 0.01 r_bond_other_d 0.003 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2481 Nucleic Acid Atoms Solvent Atoms 55 Heterogen Atoms 199
Software Software Software Name Purpose REFMAC refinement PHENIX refinement MOSFLM data reduction SCALA data scaling PHASER phasing