3HZ3

Lactobacillus reuteri N-terminally truncated glucansucrase GTF180(D1025N)-sucrose complex

X-RAY DIFFRACTION

---

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.5	293	PEG 3350, BIS-TRIS propane buffer, pH 6.5, vapor diffusion, hanging drop, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.54	51.58

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 57.782	α = 107.13
b = 66.233	β = 101.37
c = 82.724	γ = 85.4

Symmetry
Space Group	P 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	MAR CCD 165 mm		2006-05-02	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE BM16	0.9795	ESRF	BM16

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	2.22	50	96.2	0.055	15.6	3.9		54782

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	2.22	2.34	89.3		0.253	4.4	3.5

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	MOLECULAR REPLACEMENT	THROUGHOUT	2.22	20	51955	2722	96.27	0.19531	0.19283	0.2434	RANDOM	57.108

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]
-0.16	-1.36	-1.07	0.32	0.38	-0.15

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.677
r_dihedral_angle_4_deg	15.2
r_dihedral_angle_3_deg	15.178
r_dihedral_angle_1_deg	6.417
r_scangle_it	2.676
r_mcbond_other	2.574
r_scbond_it	1.772
r_angle_refined_deg	1.419
r_mcangle_it	0.972
r_mcbond_it	0.556
r_symmetry_hbond_refined	0.228
r_symmetry_vdw_other	0.208
r_xyhbond_nbd_refined	0.199
r_nbd_other	0.192
r_nbd_refined	0.189
r_nbtor_refined	0.184
r_xyhbond_nbd_other	0.173
r_metal_ion_refined	0.152
r_chiral_restr	0.096
r_nbtor_other	0.087
r_symmetry_vdw_refined	0.075
r_bond_refined_d	0.014
r_gen_planes_refined	0.006
r_gen_planes_other	0.001
r_bond_other_d
r_angle_other_deg
r_metal_ion_other
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 Atoms	Number
Protein Atoms	7960
Nucleic Acid Atoms
Solvent Atoms	244
Heterogen Atoms	47

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection
XDS	data reduction
XDS	data scaling