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Salivary protein from Culex quinquefasciatus that belongs to the Cysteins and Tryptophan-Rich (CWRC) family
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details in silico model Other Homology model based on sequence alignment of CqDVP-4 to proteins with known crystal structures
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 298 0.2M Sodium acetate trihydrate, 0.1M TRIS hydrochloride pH 8.5, 30% w/v PEG 4000
Crystal Properties Matthews coefficient Solvent content 2.16 42.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 72.94 α = 90 b = 73.05 β = 90 c = 106.96 γ = 90
Symmetry Space Group P 21 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 95 CCD RIGAKU SATURN A200 2020-02-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU MICROMAX-007 1.541800
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 2.3 26.74 96.1 0.031 0.032 1 59.38 11.458 25008 38.94
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 2.3 2.36 71.8 0.201 0.215 0.969 8.92 7.963
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT homology 2.3 26.74 1.37 24943 2006 96 0.2087 0.2046 0.2079 0.2547 0.257 33.1641
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4319 Nucleic Acid Atoms Solvent Atoms 124 Heterogen Atoms 12
Software Software Software Name Purpose XDS data reduction XSCALE data scaling PHENIX refinement PDB_EXTRACT data extraction PHENIX phasing