8V1F

TMPRSS2 complexed with the noncovalent inhibitor 6-amidino-2-napthol

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		291	precipitant containing 20% PEG3350, 0.2 M dibasic ammonium citrate. Protein mixed 1uL:1uL protein:precipitant and set as 2 uL hanging drop on glass slides

Crystal Properties
Matthews coefficient	Solvent content
2.68	54.09

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 118.939	α = 90
b = 172.573	β = 90
c = 83.297	γ = 90

Symmetry
Space Group	C 2 2 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 EIGER X 16M		2022-06-11	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 24-ID-C	0.97918	APS	24-ID-C

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim 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	2.19	40	99.7	0.226	0.239	0.076	0.984	5.4	9		44382

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.2	2.24	99.7		2.749	2.975	1.114	0.291		6.8

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	2.19	38.67	43904	462	99.47	0.17223	0.17168	0.22275	RANDOM	40.183

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]
-1.43			1.46		-0.03

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_3_deg	14.519
r_dihedral_angle_2_deg	9.016
r_long_range_B_refined	8.679
r_long_range_B_other	8.678
r_dihedral_angle_1_deg	7.198
r_scangle_other	6.851
r_mcangle_it	5.29
r_mcangle_other	5.289
r_scbond_it	4.73
r_scbond_other	4.729
r_mcbond_it	3.776
r_mcbond_other	3.776
r_angle_refined_deg	1.574
r_angle_other_deg	0.518
r_chiral_restr	0.073
r_bond_refined_d	0.009
r_gen_planes_refined	0.009
r_bond_other_d	0.001
r_gen_planes_other	0.001
r_dihedral_angle_4_deg
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	5319
Nucleic Acid Atoms
Solvent Atoms	310
Heterogen Atoms	280

Software

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