7SUA

Crystal Structure of the Hypothetical Protein (ACX60_00475) from Acinetobacter baumannii

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6.5	292	Protein: 8.8 mg/ml, 0.01M Tris HCl (pH 8.3); Screen: Classics II (D10), 0.1M Bis-Tris (pH 6.5), 20% (w/v) PEG5000 MME

Crystal Properties
Matthews coefficient	Solvent content
1.8	31.72

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 50.755	α = 90
b = 59.784	β = 90
c = 75.625	γ = 90

Symmetry
Space Group	P 21 21 21

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	Be	2019-03-22	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 21-ID-E	0.97872	APS	21-ID-E

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	Rrim I (All)	Rpim I (All)	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	1.65	30	99.5	0.069	0.069	0.079	0.037	24.3	4.3		27958		-3	22.7

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	1.65	1.68	99		0.687	0.687	0.787	0.379	0.71	2.4	4.1

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	1.65	27.06	26532	1376	99.19	0.1775	0.1759	0.2079	RANDOM	25.796

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]
-0.05			-0.39		0.44

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	29.814
r_dihedral_angle_4_deg	14.337
r_dihedral_angle_3_deg	8.965
r_dihedral_angle_1_deg	3.065
r_angle_refined_deg	1.365
r_angle_other_deg	0.342
r_chiral_restr	0.063
r_gen_planes_refined	0.054
r_gen_planes_other	0.049
r_bond_refined_d	0.006

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	29.814
r_dihedral_angle_4_deg	14.337
r_dihedral_angle_3_deg	8.965
r_dihedral_angle_1_deg	3.065
r_angle_refined_deg	1.365
r_angle_other_deg	0.342
r_chiral_restr	0.063
r_gen_planes_refined	0.054
r_gen_planes_other	0.049
r_bond_refined_d	0.006
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1539
Nucleic Acid Atoms
Solvent Atoms	251
Heterogen Atoms	11

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-3000	data reduction
HKL-3000	data scaling
HKL-3000	phasing

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.