2UYJ

Crystal structure of E. coli TdcF with bound ethylene glycol

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		7		10% PEG 1000, 8% PEG 8000, NO BUFFER, pH 7.00

Crystal Properties
Matthews coefficient	Solvent content
2.02	47.05

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 72.671	α = 90
b = 86.224	β = 90
c = 62.617	γ = 90

Symmetry
Space Group	P 21 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	IMAGE PLATE	MARRESEARCH	OSMIC CONFOCAL MIRRORS	2001-10-22	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RUH3R

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	2.35	23.72	99.3	0.1	10.81	4.4		16863			29.52

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	2.35	2.43	95.2		0.37	1.83

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	PDB ENTRY 1QU9	2.35	23.32	16837	854	99.4	0.175	0.172	0.244	RANDOM	18.11

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]
-0.897			0.808		0.089

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.889
r_dihedral_angle_4_deg	19.709
r_dihedral_angle_3_deg	16.977
r_dihedral_angle_1_deg	7
r_scangle_it	4.351
r_scbond_it	2.751
r_angle_refined_deg	1.8
r_mcangle_it	1.736
r_mcbond_it	1.109
r_nbtor_refined	0.303
r_symmetry_vdw_refined	0.28
r_nbd_refined	0.212
r_xyhbond_nbd_refined	0.153
r_symmetry_hbond_refined	0.15
r_chiral_restr	0.113
r_bond_refined_d	0.02
r_gen_planes_refined	0.007
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_other
r_nbtor_other
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_mcangle_other
r_scbond_other
r_scangle_other
r_long_range_B_refined
r_long_range_B_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2876
Nucleic Acid Atoms
Solvent Atoms	205
Heterogen Atoms	8

Software

Software
Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing