5ZBF

Crystal structure of 4-hydroxyphenylpyruvic acid bound AerE from Microcystis aeruginosa

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		285	0.2M Ammonium acetate, 0.1M MES monohydrate pH 6.5, 22%(w/v) PEG 5000 MME

Crystal Properties
Matthews coefficient	Solvent content
2.11	41.84

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 34.804	α = 90
b = 40.103	β = 90
c = 148.704	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	ADSC QUANTUM 315r		2016-04-27	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRF BEAMLINE BL17U1	0.97923	SSRF	BL17U1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.6	45	99	0.098	0.041	22.642	6.9		27973

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rpim I (All)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.6	1.63	100		0.911	0.367	3.165	7

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	1.6	45	26498	1408	98.87	0.15466	0.15236	0.19513	RANDOM	28.83

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]
0.56			-1.14		0.58

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	43.963
r_sphericity_free	36.012
r_sphericity_bonded	17.056
r_dihedral_angle_3_deg	13.513
r_dihedral_angle_4_deg	11.635
r_dihedral_angle_1_deg	6.466
r_long_range_B_refined	5.09
r_long_range_B_other	4.953
r_scangle_other	4.372
r_scbond_it	3.764
r_scbond_other	3.762
r_mcangle_other	3.44
r_mcangle_it	3.437
r_mcbond_it	2.827
r_mcbond_other	2.815
r_rigid_bond_restr	1.911
r_angle_refined_deg	1.266
r_angle_other_deg	0.69
r_chiral_restr	0.08
r_bond_refined_d	0.006
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1637
Nucleic Acid Atoms
Solvent Atoms	157
Heterogen Atoms	14

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing