2R6F

Crystal Structure of Bacillus stearothermophilus UvrA

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7	295	13%PEG2000MME, 50 mM Na-HEPES pH 7.0, 500 mM NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
2.76	55.46

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 102.713	α = 90
b = 94.72	β = 108.8
c = 130.481	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					M	MAD
2	1	x-ray	100					M	SINGLE WAVELENGTH
1,2	1

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 24-ID-C	0.97925, 0.97941, 0.96403	APS	24-ID-C
2	SYNCHROTRON	APS BEAMLINE 24-ID-C	1.28281	APS	24-ID-C

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	3.2	50	98.3	0.079	13.4	6.9		38657

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	3.2	3.31	85.9		0.305		4.9	3362

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	3.2	50	34862	3880	98.51	0.257	0.253	0.292	RANDOM	68.793

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]
-4.56		2.36	3.03		3.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	24.383
r_dihedral_angle_3_deg	11.071
r_dihedral_angle_4_deg	10.925
r_dihedral_angle_1_deg	2.24
r_angle_refined_deg	1.247
r_angle_other_deg	0.87
r_scangle_it	0.699
r_scbond_it	0.422
r_mcangle_it	0.364
r_mcbond_it	0.329
r_nbd_refined	0.201
r_symmetry_hbond_refined	0.197
r_nbd_other	0.18
r_symmetry_vdw_other	0.18
r_nbtor_refined	0.169
r_xyhbond_nbd_other	0.169
r_xyhbond_nbd_refined	0.13
r_symmetry_vdw_refined	0.128
r_nbtor_other	0.08
r_chiral_restr	0.069
r_mcbond_other	0.031
r_bond_refined_d	0.007
r_gen_planes_refined	0.003
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	13868
Nucleic Acid Atoms
Solvent Atoms	4
Heterogen Atoms	114

Software

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