Experiment: 5J4R

WELO5 SMALL MOLECULE HALOGENASE WITH NI(II) AND 2-OXOGLUTARATE

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.5	293	1 part Well solution: 100mM 2-(N-morpholino)ethanesulfonic acid pH 5.5, 100 mM sodium chloride, 22% polyethylene glycol 6000 added to 1 part protein 27 mg/mL, 5 mM nickel chloride, 5 mM 2-oxoglutarate, 20 mM 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid, 5mM (6aS,9S,10aS)-6,6,9-trimethyl-9-vinyl-6a,7,8,10a-tetrahydro-5H-indeno[2,1-b]indol-10-one

Crystal Properties
Matthews coefficient	Solvent content
2.5	50.83

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 52.03	α = 90
b = 102.77	β = 90
c = 123.98	γ = 90

Symmetry
Space Group	I 2 2 2

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 PILATUS3 6M		2015-10-18	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04	1.54	Diamond	I04

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.56	47.98	92.3	0.059	1	29.7	20.8		83245		-3	21.88

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.56	1.6	51.3		0.954	1.5	6.1

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	SAD	FREE R-VALUE	1.65	47.976	1.35	75312	3430	97.43	0.1386	0.1376	0.1504	0.1602	0.1679

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
Key	Refinement Restraint Deviation
f_dihedral_angle_d	14.6
f_angle_d	1.474
f_chiral_restr	0.089
f_bond_d	0.018
f_plane_restr	0.011

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2182
Nucleic Acid Atoms
Solvent Atoms	246
Heterogen Atoms	11

Software

Software
Software Name	Purpose
PHENIX	refinement
XSCALE	data scaling
SHELX	phasing
PDB_EXTRACT	data extraction
XDS	data reduction