6UG3

C3 symmetric peptide design number 1, Sporty, crystal form 1

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	9.5	298	1.0 M sodium potassium tartrate, 0.2 M lithium sulfate, 0.1 M CHES pH 9.5

Crystal Properties
Matthews coefficient	Solvent content
1.62	24.18

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 44.5	α = 90
b = 25.01	β = 110.899
c = 35.54	γ = 90

Symmetry
Space Group	C 1 2/c 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 EIGER X 16M		2018-03-22	M	SINGLE WAVELENGTH

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

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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	1.1	21.44	98.9	0.026	0.029	1	24.73	6.312		14892			13.866

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.1	1.13	91.6		0.179	0.202	0.989	5.62	4.771

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	AB INITIO PHASING	FREE R-VALUE	1.1	21.43	14415	1442	99.072	0.161	0.1584	0.1876	14.33

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]
-0.504		0.339	-0.508		0.583

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	19.922
r_dihedral_angle_4_deg	14.469
r_dihedral_angle_3_deg	14.278
r_scangle_other	5.984
r_scangle_it	5.886
r_rigid_bond_restr	5.41
r_scbond_other	5.386
r_scbond_it	5.29
r_dihedral_angle_1_deg	4.505
r_lrange_it	3.732
r_lrange_other	3.638
r_angle_refined_deg	1.667
r_mcangle_other	1.152
r_mcangle_it	1.151
r_mcbond_it	1.013
r_mcbond_other	1.007
r_angle_other_deg	0.533
r_symmetry_nbd_refined	0.206
r_symmetry_nbd_other	0.2
r_nbtor_refined	0.173
r_nbd_refined	0.17
r_nbd_other	0.143
r_symmetry_xyhbond_nbd_refined	0.132
r_xyhbond_nbd_refined	0.125
r_symmetry_nbtor_other	0.088
r_chiral_restr	0.062
r_bond_refined_d	0.018
r_gen_planes_refined	0.016
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	198
Nucleic Acid Atoms
Solvent Atoms	28
Heterogen Atoms	5

Software

Software
Software Name	Purpose
XDS	data reduction
XSCALE	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
SHELXD	phasing