7QY9

The structure of T.forsythia NanH with oseltamivir

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6	300	7% PEG6000 100 mM HEPES buffer

Crystal Properties
Matthews coefficient	Solvent content
2.4	48.8

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 79.501	α = 90
b = 79.501	β = 90
c = 348.851	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	PIXEL	DECTRIS PILATUS3 6M		2017-12-04	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04	0.97951	Diamond	I04

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	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	1.92	79.5	100	0.998	10.6	12.6		87048

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.92	1.95			0.623	1.8

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	4bbw	1.92	77.634	82684	4147	95.144	0.315	0.3128	0.3457	41.123

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]
-0.343			-0.343		0.685

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.179
r_dihedral_angle_4_deg	15.913
r_dihedral_angle_3_deg	13.053
r_dihedral_angle_1_deg	7.762
r_lrange_it	3.974
r_lrange_other	3.954
r_angle_refined_deg	1.318
r_angle_other_deg	1.169
r_mcangle_it	1.162
r_mcangle_other	1.162
r_scangle_it	0.871
r_scangle_other	0.871
r_mcbond_it	0.649
r_mcbond_other	0.649
r_scbond_it	0.476
r_scbond_other	0.476
r_symmetry_nbd_other	0.183
r_nbd_refined	0.18
r_nbd_other	0.162
r_nbtor_refined	0.147
r_xyhbond_nbd_refined	0.147
r_symmetry_nbd_refined	0.092
r_ncsr_local_group_1	0.08
r_symmetry_nbtor_other	0.071
r_symmetry_xyhbond_nbd_refined	0.07
r_chiral_restr	0.051
r_bond_refined_d	0.005
r_gen_planes_refined	0.004
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	8046
Nucleic Acid Atoms
Solvent Atoms	300
Heterogen Atoms	40

Software

Software
Software Name	Purpose
REFMAC	refinement
xia2	data reduction
Aimless	data scaling
PHASER	phasing