6FRL

BrvH, a flavin-dependent halogenase from Brevundimonas sp. BAL3

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2AQJ	2aqj, 2wet, 2oal, 5hy5
experimental model	PDB	2WET	2aqj, 2wet, 2oal, 5hy5
experimental model	PDB	2OAL	2aqj, 2wet, 2oal, 5hy5
experimental model	PDB	5HY5	2aqj, 2wet, 2oal, 5hy5

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	277.15	0.95 M Na/K tartrate, 0.1 M MES pH 6 streak seeding protein concentration 10 mg/ml drop size 2 uL drop ratio (protein:reservoir) 1:1

Crystal Properties
Matthews coefficient	Solvent content
2.45	49.75

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 180.62	α = 90
b = 88.35	β = 99.07
c = 70.11	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS EIGER X 4M		2017-02-06	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE MASSIF-3	0.96770	ESRF	MASSIF-3

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	Rrim I (All)	CC (Half)	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	2.5	89.18	96.5	0.202	0.996	11.89	11.4		36507

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.5	2.56	98		1.422	0.661	1.84	11.2

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2aqj, 2wet, 2oal, 5hy5	2.5	89.18	34697	1809	96.52	0.19687	0.19456	0.24072	RANDOM	39.358

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]
-1.47		0.16	1.36		0.06

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	32.549
r_dihedral_angle_4_deg	18.526
r_dihedral_angle_3_deg	14.352
r_long_range_B_other	7.234
r_long_range_B_refined	7.233
r_dihedral_angle_1_deg	6.451
r_scangle_other	5.092
r_mcangle_it	4.689
r_mcangle_other	4.689
r_scbond_it	3.159
r_scbond_other	3.157
r_mcbond_it	2.969
r_mcbond_other	2.969
r_angle_refined_deg	1.572
r_angle_other_deg	0.998
r_chiral_restr	0.086
r_bond_refined_d	0.013
r_gen_planes_refined	0.007
r_bond_other_d	0.001
r_gen_planes_other	0.001
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_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7719
Nucleic Acid Atoms
Solvent Atoms	315
Heterogen Atoms	56

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing