8B2E

Muramidase from Kionochaeta sp natural catalytic core

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	0.9 M sodium acetate, Hepes pH 7.5, 40 mM CdCl2

Crystal Properties
Matthews coefficient	Solvent content
3.07	59.95

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 61.521	α = 90
b = 61.521	β = 90
c = 85.188	γ = 120

Symmetry
Space Group	P 31 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	CCD	ADSC QUANTUM 315		2017-10-15	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I03	0.976	Diamond	I03

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	1.1	53.28	94.1	0.044	0.049	0.021	0.999	22.7	9.4		71381

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	1.1	1.12	66.4		0.676	0.775	0.369	0.726	2.1	6.4

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	SAD	THROUGHOUT	1.1	53.279	71362	3492	93.719	0.113	0.1128	0.1239	13.631

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]
0.322	0.161		0.322		-1.044

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	20.471
r_dihedral_angle_3_deg	12.483
r_dihedral_angle_1_deg	5.08
r_rigid_bond_restr	4.513
r_lrange_it	4.062
r_dihedral_angle_2_deg	3.604
r_lrange_other	3.465
r_scangle_it	2.883
r_scangle_other	2.881
r_scbond_it	2.353
r_scbond_other	2.35
r_angle_refined_deg	1.664
r_mcangle_it	1.252
r_mcangle_other	1.251
r_mcbond_it	1.084
r_mcbond_other	1.084
r_angle_other_deg	0.59
r_symmetry_xyhbond_nbd_refined	0.452
r_nbd_refined	0.272
r_xyhbond_nbd_refined	0.26
r_nbtor_refined	0.179
r_symmetry_nbd_other	0.169
r_nbd_other	0.148
r_chiral_restr	0.097
r_symmetry_nbd_refined	0.087
r_symmetry_nbtor_other	0.071
r_bond_refined_d	0.012
r_gen_planes_refined	0.009
r_gen_planes_other	0.002
r_bond_other_d	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1044
Nucleic Acid Atoms
Solvent Atoms	210
Heterogen Atoms	2

Software

Software
Software Name	Purpose
XDS	data reduction
xia2	data reduction
Aimless	data scaling
CRANK2	phasing
REFMAC	refinement