7TCV

VDAC K12E mutant

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		293	0.1 M Tris-HCl, pH 8.5, 10% Polyethylene glycol (PEG) 400 and 16% 2-Methyl-2,4-pentanediol (MPD)

Crystal Properties
Matthews coefficient	Solvent content
3.03	59.47

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 98.197	α = 90
b = 57.8	β = 97.664
c = 66.44	γ = 90

Symmetry
Space Group	C 1 2 1

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 PILATUS 6M		2021-04-27	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 5.0.1	0.9774	ALS	5.0.1

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	2.6	49.745	99	0.99	18.7	9.8		11349

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	2.6	2.72			0.85	2.7

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	3EMN	2.604	49.745	11348	571	98.893	0.22	0.2175	0.2766	54.627

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]
0.585		-0.296	2.414		-2.817

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.899
r_dihedral_angle_4_deg	25.253
r_dihedral_angle_3_deg	20.116
r_lrange_other	11.911
r_lrange_it	11.91
r_scangle_it	8.587
r_scangle_other	8.584
r_dihedral_angle_1_deg	8.031
r_mcangle_other	7.038
r_mcangle_it	7.036
r_scbond_it	5.664
r_scbond_other	5.61
r_mcbond_it	4.535
r_mcbond_other	4.521
r_angle_refined_deg	1.542
r_angle_other_deg	1.235
r_symmetry_xyhbond_nbd_refined	0.223
r_nbd_other	0.2
r_symmetry_nbd_refined	0.197
r_nbd_refined	0.191
r_symmetry_nbd_other	0.188
r_xyhbond_nbd_refined	0.164
r_nbtor_refined	0.162
r_symmetry_nbtor_other	0.077
r_chiral_restr	0.058
r_bond_refined_d	0.007
r_gen_planes_refined	0.006
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2097
Nucleic Acid Atoms
Solvent Atoms	47
Heterogen Atoms	21

Software

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