Experiment: 7NIN

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	4	295	3.5 M NaCl, 0.1 M citric acid pH 4.0. 20-25 mg/ml LsAA9A 2 ul drops (1:1 protein:reservoir ratio)

Crystal Properties
Matthews coefficient	Solvent content
3.22	61.84

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 125.04	α = 90
b = 125.04	β = 90
c = 125.04	γ = 90

Symmetry
Space Group	P 41 3 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 PILATUS 6M		2020-06-19	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	PETRA III, DESY BEAMLINE P11	1.0332	PETRA III, DESY	P11

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	1.4	44.25	100	0.073	1	38.72	72.5		66072

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	1.4	1.48	99.8		4.27	0.532	0.99	55.6

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	FOURIER SYNTHESIS	THROUGHOUT	5ACH	1.4	44.25	62654	3292	99.99	0.175	0.174	0.1921	RANDOM	24.688

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]

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.706
r_dihedral_angle_1_deg	12.766
r_dihedral_angle_4_deg	11.102
r_dihedral_angle_3_deg	10.987
r_angle_refined_deg	2.057
r_angle_other_deg	1.487
r_chiral_restr	0.094
r_bond_refined_d	0.014
r_gen_planes_refined	0.013
r_gen_planes_other	0.004

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.706
r_dihedral_angle_1_deg	12.766
r_dihedral_angle_4_deg	11.102
r_dihedral_angle_3_deg	10.987
r_angle_refined_deg	2.057
r_angle_other_deg	1.487
r_chiral_restr	0.094
r_bond_refined_d	0.014
r_gen_planes_refined	0.013
r_gen_planes_other	0.004
r_bond_other_d	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1788
Nucleic Acid Atoms
Solvent Atoms	347
Heterogen Atoms	108

Software

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

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.