Experiment: 2YET

Thermoascus GH61 isozyme A

X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		8		0.2 M NACL, 0.1 M HEPES, PH 8.0 AND 25%(W/V) PEG 3350. CRYO PROTECTED WITH 8%(W/V) GLYCEROL, 8%(W/V) ETHYLENE GLYCOL, 9%(W/V)D-SUCROSE AND 2%(W/V)D-GLUCOSE

Crystal Properties
Matthews coefficient	Solvent content
1.92	35.44

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 37.404	α = 90
b = 88.467	β = 103.41
c = 70.324	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	MARRESEARCH SX-165	MULTILAYER MIRROR, CURVED TO FOCUS IN THE VERTICAL (R IS 400 M)	2008-06-28	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	MAX II BEAMLINE I911-2		MAX II	I911-2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	1.49	12.33	93.2	0.07	16.3	6.1		67162			12.08

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	1.49	1.57	74.7		0.45	3.3	5.2

Refinement

Statistics
Diffraction ID	Structure Solution Method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	PDB ENTRY 2VTC	1.502	12.333	65351	3310	92.54	0.1458	0.1437	0.1387	0.1851	0.1795	18.3

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]
3.3432		1.1554	-3.7884		0.4452

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	13.292
f_angle_d	1.289
f_chiral_restr	0.085
f_bond_d	0.009
f_plane_restr	0.006

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3440
Nucleic Acid Atoms
Solvent Atoms	625
Heterogen Atoms	34

Software

Software
Software Name	Purpose
PHENIX	refinement
MOSFLM	data reduction
SCALA	data scaling
PHENIX	phasing