3BG6

Pyranose 2-oxidase from Trametes multicolor, E542K mutant

X-RAY DIFFRACTION

---

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	2IGO	PDB ENTRY 2IGO

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	5.2	298	12-14(w/v)% monomethylether PEG 2000, 0.1M Mes, 50mM MgCl2, 25% glycerol, pH 5.2, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
2.56	52.02

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 168.863	α = 90
b = 103.746	β = 106.31
c = 169.333	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	CCD	MAR CCD 165 mm	mirrors	2004-08-06	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	BESSY BEAMLINE 14.1	0.918	BESSY	14.1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Sym I (Observed)	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	1.7	40	98.2	0.137	9.7	3.8	603616	603616

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.7	1.75	97.4		0.588	2.2	3.2	49624

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	FOURIER SYNTHESIS	THROUGHOUT	PDB ENTRY 2IGO	1.7	40	597554	597554	6061	98.27	0.16601	0.16601	0.16569	0.19787	RANDOM	21.49

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]
-0.12		0.34	0.36		-0.05

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	37.524
r_dihedral_angle_4_deg	14.213
r_dihedral_angle_3_deg	13.244
r_dihedral_angle_1_deg	6.801
r_scangle_it	4.205
r_scbond_it	3.048
r_angle_refined_deg	1.887
r_mcangle_it	1.84
r_mcbond_it	1.561
r_angle_other_deg	1.008
r_mcbond_other	0.384
r_symmetry_vdw_refined	0.337
r_symmetry_vdw_other	0.274
r_nbd_refined	0.236
r_xyhbond_nbd_other	0.22
r_nbd_other	0.213
r_nbtor_refined	0.185
r_chiral_restr	0.166
r_xyhbond_nbd_refined	0.139
r_symmetry_hbond_refined	0.13
r_nbtor_other	0.093
r_bond_refined_d	0.022
r_gen_planes_refined	0.009
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	36392
Nucleic Acid Atoms
Solvent Atoms	2546
Heterogen Atoms	424

Software

Software
Software Name	Purpose
REFMAC	refinement
MAR345	data collection
XDS	data reduction
XSCALE	data scaling
REFMAC	phasing