6A4N

HEWL crystals soaked in 2.5M GuHCl for 8 minutes


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION4.6300The concentration of the protein was 20mg/ml. The precipitant solution in the reservoir was 0.1M sodium acetate/acetic acid buffer of pH 4.6 to 5.0 containing 1.2 to 1.5M sodium chloride.
Crystal Properties
Matthew coefficientSolvent content
1.9737.49

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 78.22α = 90
b = 78.22β = 90
c = 36.87γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDRIGAKU SATURN 944+2016-08-12MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODERIGAKU MICROMAX-007 HF1.5418

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)CC (Half)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
11.7555.3185.560.99926.51.9973314.88
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.7531.815

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 REPLACEMENTTHROUGHOUT193L1.7555.31973351185.560.164950.162760.2067RANDOM15.569
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]
0.10.1-0.21
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.099
r_dihedral_angle_4_deg20.005
r_dihedral_angle_3_deg14.069
r_dihedral_angle_1_deg5.952
r_long_range_B_refined4.768
r_long_range_B_other4.552
r_scangle_other2.149
r_mcangle_other1.456
r_mcangle_it1.451
r_scbond_it1.286
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg35.099
r_dihedral_angle_4_deg20.005
r_dihedral_angle_3_deg14.069
r_dihedral_angle_1_deg5.952
r_long_range_B_refined4.768
r_long_range_B_other4.552
r_scangle_other2.149
r_mcangle_other1.456
r_mcangle_it1.451
r_scbond_it1.286
r_scbond_other1.285
r_angle_refined_deg1.183
r_mcbond_it0.863
r_mcbond_other0.839
r_angle_other_deg0.83
r_chiral_restr0.073
r_bond_refined_d0.009
r_gen_planes_refined0.004
r_gen_planes_other0.001
r_bond_other_d0.001
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_scangle_it
r_metal_ion_refined
r_metal_ion_other
r_sphericity_bonded
r_rigid_bond_restr
r_sphericity_free
r_symmetry_vdw_refined
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms994
Nucleic Acid Atoms
Solvent Atoms122
Heterogen Atoms33

Software

Software
Software NamePurpose
REFMACrefinement
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing