7CU1

CRYSTAL STRUCTURE OF STREPTOMYCES ALBOGRISEOLUS FLAVIN-DEPENDENT TRYPTOPHAN 6-HALOGENASE (THAL) IN COMPLEX WITH FAD and AMP


X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 5HY5 

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1MICROBATCH72930.28-0.38M NaF, 23-31% w/v PEG 3350
Crystal Properties
Matthews coefficientSolvent content
2.1442.66

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 53.553α = 90
b = 118.151β = 100.88
c = 82.863γ = 90
Symmetry
Space GroupP 1 21 1

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CMOSBRUKER PHOTON 1002017-03-22MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1ROTATING ANODEBRUKER D8 QUEST1.54

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)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
11.9120.64990.0750.0810.0290.99816.97.177292
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Rpim I (All)CC (Half)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.911.9586.20.4650.5330.2530.8343.9

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 REPLACEMENTTHROUGHOUT5HY51.9120.64734463807990.1770.1740.22RANDOM17.63
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]
0.81-0.84-0.35-0.13
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.082
r_dihedral_angle_4_deg17.509
r_dihedral_angle_3_deg14.112
r_dihedral_angle_1_deg6.962
r_angle_refined_deg1.361
r_angle_other_deg0.941
r_chiral_restr0.071
r_bond_refined_d0.009
r_gen_planes_refined0.007
r_bond_other_d0.001
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg31.082
r_dihedral_angle_4_deg17.509
r_dihedral_angle_3_deg14.112
r_dihedral_angle_1_deg6.962
r_angle_refined_deg1.361
r_angle_other_deg0.941
r_chiral_restr0.071
r_bond_refined_d0.009
r_gen_planes_refined0.007
r_bond_other_d0.001
r_gen_planes_other0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
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 Atoms8438
Nucleic Acid Atoms
Solvent Atoms731
Heterogen Atoms76

Software

Software
Software NamePurpose
Aimlessdata scaling
REFMACrefinement
PDB_EXTRACTdata extraction
PROTEUM PLUSdata reduction
PHASERphasing