1Q9H

3-Dimensional structure of native Cel7A from Talaromyces emersonii


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP8.52912.5 M ammonium phosphate, 100 mM Tris-HCl, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.6152.95

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 74.395α = 90
b = 74.395β = 90
c = 177.046γ = 90
Symmetry
Space GroupP 41 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray298AREA DETECTORMARRESEARCH1996-01-01MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONEMBL/DESY, HAMBURG BEAMLINE BW7B0.8384EMBL/DESY, HAMBURGBW7B

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.3519.652154020984

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT2.3519.652098419901108397.660.164620.161260.22934RANDOM18.78
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]
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg7.009
r_scangle_it3.164
r_scbond_it1.887
r_angle_refined_deg1.492
r_mcangle_it1.358
r_angle_other_deg0.884
r_mcbond_it0.727
r_nbd_other0.243
r_nbd_refined0.205
r_symmetry_vdw_other0.194
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_1_deg7.009
r_scangle_it3.164
r_scbond_it1.887
r_angle_refined_deg1.492
r_mcangle_it1.358
r_angle_other_deg0.884
r_mcbond_it0.727
r_nbd_other0.243
r_nbd_refined0.205
r_symmetry_vdw_other0.194
r_symmetry_vdw_refined0.192
r_symmetry_hbond_refined0.17
r_xyhbond_nbd_refined0.169
r_chiral_restr0.09
r_nbtor_other0.087
r_bond_refined_d0.012
r_gen_planes_refined0.005
r_bond_other_d0.002
r_gen_planes_other0.002
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_hbond_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3208
Nucleic Acid Atoms
Solvent Atoms254
Heterogen Atoms42

Software

Software
Software NamePurpose
REFMACrefinement
DENZOdata reduction
SCALEPACKdata scaling
AMoREphasing