6IBH

Copper binding protein from Laetisaria arvalis (LaX325)

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	6.5	293	1:1 ratio of protein:reservoir solution in MRC plates using an Oryx-8 robot. Protein concentration: 13.3 mg/ml Reservoir solution (Morpheus screen #40): 12.5 (w/v)MPD, 12.5 (w/v)PEG1000, 12.5 (w/v)PEG3350. 20mM 1,6-hexanediol, 20mM 1-butanol, 20mM (RS)1,2-propandiol, 20mM 2-propanol, 20mM 1,4-butandiol, 20mM 1,3-propandiol. 50 mM MES monohydrate pH 6.5, 50 mM imidazole pH 6.5.

Crystal Properties
Matthews coefficient	Solvent content
2.28	46.04

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 32.94	α = 90
b = 67.59	β = 97.94
c = 68.9	γ = 90

Symmetry
Space Group	P 1 21 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		2018-04-20	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	MAX IV BEAMLINE BioMAX	0.9799	MAX IV	BioMAX

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	1.82	68.25	95.1	0.097	0.997	11.79	7.4		25629		-3

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	1.82	1.87	68.9		0.911	0.816		6.3

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	1.82	68.24	24384	1287	94.93	0.1691	0.16711	0.20753	RANDOM	37.953

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]
-0.27		-2.69	2.11		-1.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.808
r_dihedral_angle_1_deg	15.844
r_dihedral_angle_3_deg	12.977
r_dihedral_angle_4_deg	11.939
r_long_range_B_refined	6.57
r_long_range_B_other	6.569
r_scangle_other	5.555
r_mcangle_it	3.911
r_mcangle_other	3.91
r_scbond_it	3.798
r_scbond_other	3.797
r_mcbond_it	2.93
r_mcbond_other	2.928
r_angle_refined_deg	1.386
r_angle_other_deg	0.939
r_chiral_restr	0.066
r_bond_refined_d	0.012
r_gen_planes_refined	0.007
r_gen_planes_other	0.002
r_bond_other_d	0.001
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	2240
Nucleic Acid Atoms
Solvent Atoms	187
Heterogen Atoms	161

Software

Software
Software Name	Purpose
MxCuBE	data collection
XDS	data reduction
XSCALE	data scaling
REFMAC	refinement
Coot	model building