6GRN

CELLOBIOHYDROLASE I (CEL7A) FROM Trichoderma reesei with S-dihydroxypropranolol in the active site


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 1EGN 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP529318% mPEG 5000, 10 mM sodium acetate (ph 5.0), 14% glycerol, 11 mM cobalt chloride
Crystal Properties
Matthews coefficientSolvent content
240

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 83.109α = 90
b = 83.318β = 90
c = 110.962γ = 90
Symmetry
Space GroupI 2 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMAR CCD 165 mm2005-11-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONMAX II BEAMLINE I7111.115MAX III711

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)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
11.7840.494.10.0570.068.75.234736
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.781.8883.10.120.145.84.85

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUT1EGN1.7935.3132985174895.30.147450.145310.18795RANDOM12.925
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]
0.02-0.050.02
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.863
r_dihedral_angle_4_deg17.948
r_dihedral_angle_3_deg11.266
r_dihedral_angle_1_deg6.642
r_long_range_B_refined4.064
r_long_range_B_other3.482
r_scangle_it1.601
r_scangle_other1.601
r_angle_refined_deg1.426
r_mcangle_other1.241
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg34.863
r_dihedral_angle_4_deg17.948
r_dihedral_angle_3_deg11.266
r_dihedral_angle_1_deg6.642
r_long_range_B_refined4.064
r_long_range_B_other3.482
r_scangle_it1.601
r_scangle_other1.601
r_angle_refined_deg1.426
r_mcangle_other1.241
r_mcangle_it1.238
r_scbond_it1.024
r_scbond_other1.024
r_angle_other_deg0.96
r_mcbond_it0.751
r_mcbond_other0.742
r_nbd_refined0.231
r_nbtor_refined0.169
r_nbd_other0.13
r_xyhbond_nbd_refined0.105
r_chiral_restr0.088
r_bond_refined_d0.01
r_gen_planes_refined0.006
r_bond_other_d0.002
r_gen_planes_other0.001
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_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3220
Nucleic Acid Atoms
Solvent Atoms470
Heterogen Atoms37

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
SCALAdata scaling
REFMACphasing