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X-Ray Structure of Phycobilisome LCM core-membrane linker polypeptide (fragment 721-860) from Synechocystis sp. PCC 6803, Northeast Structural Genomics Consortium Target SgR209E
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 macrobatch under oik 7 297 Protein solution: 100mM NaCl, 5mM DTT, 0.02% NaN3, 10mM Tris-HCl (pH 7.5), Reservoir solution:tryptone 1% (w/v), HEPES sodium 0.05M, PEG3350 20% (w/v), macrobatch under oik, temperature 297K
Crystal Properties Matthews coefficient Solvent content 2.15 42.66
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 29.891 α = 90 b = 74.881 β = 91.51 c = 66.388 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 CCD ADSC QUANTUM 4r 2010-08-10 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON NSLS BEAMLINE X4A 0.979 NSLS X4A
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 30 98 0.112 10.9 3.4 15697 -3 26.93
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION SAD 2.7 27.753 5.81 7930 794 97.84 0.24 0.237 0.2389 0.266 27.447
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] 2.979 -4.219 -1.297 -1.682
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 17.441 f_angle_d 1.346 f_chiral_restr 0.095 f_bond_d 0.008 f_plane_restr 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2056 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose PHENIX refinement PDB_EXTRACT data extraction ADSC data collection DENZO data reduction SCALEPACK data scaling PHENIX phasing