7JS3

Structure of the Class II Fructose-1,6-Bisphophatase from Francisella tularensis

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.8	298	20 mM Tricine pH 7.8, 50 mM KCl, 1 mM MgCl2, 0.1 mM DTT, 15% glycerol; Composition of reservoir solution 0.2 M sodium formate, 20% PEG 3350; Volume and ratio of drop 22.4 uL (1:1) Volume of reservoir (ul) 100

Crystal Properties
Matthews coefficient	Solvent content
2.4	51.23

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 76.296	α = 90
b = 100.169	β = 90.003
c = 92.021	γ = 90

Symmetry
Space Group	P 1 21 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	CCD	MARMOSAIC 300 mm CCD		2017-07-14	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 21-ID-F	0.92456	APS	21-ID-F

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (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	2.4	40	98.9	0.106	0.106	0.991	24.6	3.6		53682	1	1	42.9

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.4	2.44	97.5		0.531	0.531	0.531	0.276	0.673	3.2	3.7

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	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	FREE R-VALUE	6ayu	2.4	38.11	1	53662	2732	98.747	0.155	0.1534	0.193	2732	48.033

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]
-5.067		-3.658	-0.204		5.271

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.764
r_dihedral_angle_3_deg	19.094
r_dihedral_angle_4_deg	17.373
r_dihedral_angle_1_deg	13.49
r_lrange_it	7.692
r_lrange_other	7.692
r_scangle_it	5.503
r_scangle_other	5.503
r_mcangle_it	5.429
r_mcangle_other	5.429
r_scbond_it	3.873
r_scbond_other	3.873
r_mcbond_it	3.747
r_mcbond_other	3.746
r_angle_other_deg	1.605
r_angle_refined_deg	1.5
r_nbd_other	0.343
r_symmetry_nbd_refined	0.278
r_xyhbond_nbd_refined	0.248
r_symmetry_nbd_other	0.232
r_symmetry_xyhbond_nbd_refined	0.219
r_nbd_refined	0.208
r_nbtor_refined	0.17
r_symmetry_xyhbond_nbd_other	0.138
r_symmetry_metal_ion_refined	0.102
r_symmetry_nbtor_other	0.089
r_chiral_restr	0.068
r_bond_refined_d	0.012
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	9624
Nucleic Acid Atoms
Solvent Atoms	172
Heterogen Atoms	40

Software

Software
Software Name	Purpose
REFMAC	refinement
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
MOLREP	phasing