6F7K

Crystal structure of Dettilon tailspike protein (gp208)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	293	0.85M Succinic acid pH 7.0, 0.1 M HEPES pH 7.0, 1 %(w/v) PEG 2000 MME

Crystal Properties
Matthews coefficient	Solvent content
2.86	50

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 153.422	α = 90
b = 160.827	β = 90
c = 161.717	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	PIXEL	DECTRIS PILATUS3 6M		2017-04-11	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	BESSY BEAMLINE 14.1	0.9184	BESSY	14.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	Rrim I (All)	CC (Half)	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	2.1	48.76	99.5	0.0166	0.998	10.6	6.72		231572			45.36

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.1	2.23	98.7		0.2292	0.452	0.78

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	6F7D	2.1	48.76	229138	2432	99.49	0.18312	0.18271	0.22068	RANDOM	47.444

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]
-22.31			16.9		5.42

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	40.14
r_dihedral_angle_4_deg	16.435
r_dihedral_angle_3_deg	14.459
r_long_range_B_refined	10.723
r_long_range_B_other	10.723
r_dihedral_angle_1_deg	8.672
r_scangle_other	4.761
r_mcangle_it	3.799
r_mcangle_other	3.799
r_scbond_it	3.436
r_scbond_other	3.436
r_mcbond_it	2.884
r_mcbond_other	2.884
r_angle_refined_deg	1.225
r_angle_other_deg	0.654
r_chiral_restr	0.086
r_gen_planes_refined	0.015
r_bond_refined_d	0.012
r_gen_planes_other	0.002
r_bond_other_d	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
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	24505
Nucleic Acid Atoms
Solvent Atoms	1588
Heterogen Atoms	394

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
PHASER	phasing