3DSO

Crystal structure of Cu(I) bound copper resistance protein CopK

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		298	0.1M KSCN, 32% PEG MME 2000, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
1.94	36.73

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 32.193	α = 90
b = 84.672	β = 90
c = 23.662	γ = 90

Symmetry
Space Group	P 21 21 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	IMAGE PLATE	MAR scanner 345 mm plate	Osmic mirrors	2008-06-13	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RU200	1.54179

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	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	1.55	50	99.1	0.043	0.043	27.1	8.8		9911			22.7

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.55	1.61	93.7		0.129	13.5	6.4	905

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	SAD	THROUGHOUT	1.55	15.8	9875	462	99.32	0.203	0.203	0.212	RANDOM	30.56

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]
-1.54			-0.42		1.97

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_4_deg	27.023
r_dihedral_angle_2_deg	26.193
r_dihedral_angle_3_deg	13.2
r_dihedral_angle_1_deg	5.299
r_scangle_it	4.655
r_scbond_it	2.903
r_mcangle_it	2.493
r_mcbond_it	1.66
r_angle_refined_deg	1.582
r_angle_other_deg	0.848
r_mcbond_other	0.548
r_symmetry_vdw_refined	0.461
r_symmetry_vdw_other	0.377
r_nbd_refined	0.286
r_nbd_other	0.215
r_symmetry_hbond_refined	0.173
r_nbtor_refined	0.168
r_xyhbond_nbd_refined	0.121
r_chiral_restr	0.096
r_nbtor_other	0.086
r_bond_refined_d	0.014
r_gen_planes_refined	0.006
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	517
Nucleic Acid Atoms
Solvent Atoms	64
Heterogen Atoms	7

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data reduction
HKL-2000	data scaling
SHARP	phasing