Experiment: 2FAW

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	8.5	293	85 mM Tris-HCl, 0.17 M sodium acetate, 25% PEG 4000, 15% glycerol, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
2.23	44.76

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 62.82	α = 90
b = 81.2	β = 90
c = 108.17	γ = 90

Symmetry
Space Group	P 21 21 21

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	MARMOSAIC 225 mm CCD	toroidal focussing mirror	2004-07-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE BM14	0.953718, 1.77122	ESRF	BM14

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	19.537	99.9	0.06	41.6	28.9	61500	61500

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	1.8	100		0.279	15.3	29.3	9594

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	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	SAD	THROUGHOUT	1.7	19.537	61499	3075	100	0.167	0.165	0.208	RANDOM	23.37

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]
-0.07			0.89		-0.82

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	6.815
r_scangle_it	3.027
r_scbond_it	2.015
r_angle_refined_deg	1.933
r_sphericity_free	1.897
r_sphericity_bonded	1.797
r_mcangle_it	1.484
r_rigid_bond_restr	0.986
r_mcbond_it	0.889
r_nbd_refined	0.243

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_1_deg	6.815
r_scangle_it	3.027
r_scbond_it	2.015
r_angle_refined_deg	1.933
r_sphericity_free	1.897
r_sphericity_bonded	1.797
r_mcangle_it	1.484
r_rigid_bond_restr	0.986
r_mcbond_it	0.889
r_nbd_refined	0.243
r_symmetry_vdw_refined	0.223
r_symmetry_hbond_refined	0.212
r_xyhbond_nbd_refined	0.181
r_chiral_restr	0.078
r_bond_refined_d	0.02
r_gen_planes_refined	0.006

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4124
Nucleic Acid Atoms
Solvent Atoms	897
Heterogen Atoms	101

Software

Software
Software Name	Purpose
REFMAC	refinement
PDB_EXTRACT	data extraction
SCALE	data reduction
XDS	data scaling
SHARP	phasing

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.