3D1C

Crystal structure of Flavin-containing Putative Monooxygenase (NP_373108.1) from STAPHYLOCOCCUS AUREUS MU50 at 2.40 A resolution

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6	277	1.6000M (NH4)2SO4, 0.1M MES pH 6.0, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
3.12	60.57

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 109.247	α = 90
b = 109.247	β = 90
c = 87.061	γ = 90

Symmetry
Space Group	P 43 21 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	CCD	MARMOSAIC 325 mm CCD	Flat mirror (vertical focusing)	2008-04-04	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL11-1	0.97920,0.91837	SSRL	BL11-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	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	2.4	28.892	99.9	0.09	0.09	7.1	4.8		21169			49.14

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.4	2.46	100		0.682	0.682	1.1	4.9	1512

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	MAD	THROUGHOUT	2.4	28.892	21137	1087	99.9	0.183	0.181	0.225	RANDOM	37.373

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]
-1.52			-1.52		3.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.267
r_dihedral_angle_3_deg	14.121
r_dihedral_angle_4_deg	7.972
r_scangle_it	6.369
r_scbond_it	4.959
r_dihedral_angle_1_deg	4.82
r_mcangle_it	3.351
r_mcbond_it	2.085
r_angle_refined_deg	1.509
r_angle_other_deg	0.934
r_mcbond_other	0.421
r_symmetry_vdw_other	0.236
r_xyhbond_nbd_refined	0.211
r_symmetry_hbond_refined	0.204
r_nbd_refined	0.198
r_nbd_other	0.193
r_nbtor_refined	0.186
r_symmetry_vdw_refined	0.147
r_chiral_restr	0.086
r_nbtor_other	0.085
r_bond_refined_d	0.014
r_gen_planes_refined	0.005
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2773
Nucleic Acid Atoms
Solvent Atoms	115
Heterogen Atoms	84

Software

Software
Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
SHELX	phasing
MolProbity	model building
SCALA	data scaling
PDB_EXTRACT	data extraction
MOSFLM	data reduction
SHELXD	phasing
autoSHARP	phasing