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ENDO-1,4-BETA-XYLANASE, ROOM TEMPERATURE, PH 4.0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4 277 5-10% PEG-4000, PH 4.0, T=4 DEG C, temperature 277K
Crystal Properties Matthews coefficient Solvent content 2.51 51
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.96 α = 90 b = 52.57 β = 100.43 c = 50.47 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 298 SIEMENS 1995-04-24 M
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE SIEMENS
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 1.55 25.3 83.9 0.075 7.7 3.1 26211
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.55 1.59 30.7 0.354
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 1.55 25.3 26211 83.9 0.193 19.6
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 1650
RMS Deviations Key Refinement Restraint Deviation s_angle_d 1.4 s_bond_d 0.008 s_similar_dist s_from_restr_planes s_zero_chiral_vol s_non_zero_chiral_vol s_anti_bump_dis_restr s_rigid_bond_adp_cmpnt s_similar_adp_cmpnt s_approx_iso_adps
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1504 Nucleic Acid Atoms Solvent Atoms 138 Heterogen Atoms 8
Software Software Software Name Purpose XDS data scaling CCP4 data reduction SHELXL-93 model building X-PLOR model building SHELXL-93 refinement X-PLOR refinement XDS data reduction CCP4 data scaling SHELXL-93 phasing X-PLOR phasing