3G8R

Crystal structure of putative spore coat polysaccharide biosynthesis protein E from Chromobacterium violaceum ATCC 12472

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	298	2.1 M DL-maleic acid, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
3.01	59.07

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 107.672	α = 90
b = 107.672	β = 90
c = 164.799	γ = 90

Symmetry
Space Group	P 41 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	ADSC QUANTUM 315		2008-08-14		SAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	NSLS BEAMLINE X29A	0.9791	NSLS	X29A

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	2.48	50	88	0.143	13.212	5.2		57128

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	2.48	2.52	35.6		0.699		2.4	1149

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	SAD	THROUGHOUT	2.49	20	31265	1575	100	0.212	0.208	0.278	RANDOM	45.023

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]
0.06			0.06		-0.13

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.409
r_dihedral_angle_3_deg	21.566
r_dihedral_angle_4_deg	21.37
r_scbond_it	13.58
r_dihedral_angle_1_deg	8.232
r_mcangle_it	5.446
r_angle_refined_deg	1.769
r_mcbond_it	1.054
r_scangle_it	1.009
r_chiral_restr	0.117

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.409
r_dihedral_angle_3_deg	21.566
r_dihedral_angle_4_deg	21.37
r_scbond_it	13.58
r_dihedral_angle_1_deg	8.232
r_mcangle_it	5.446
r_angle_refined_deg	1.769
r_mcbond_it	1.054
r_scangle_it	1.009
r_chiral_restr	0.117
r_bond_refined_d	0.016
r_gen_planes_refined	0.007

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5285
Nucleic Acid Atoms
Solvent Atoms	125
Heterogen Atoms	2

Software

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

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.