2HO2

Structure of human FE65-WW domain in complex with hMena peptide.

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7.4	293	1.85M Ammonium Sulfate, 0.1M HEPES, pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
1.86	33.74

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 41.661	α = 90
b = 41.661	β = 90
c = 38.633	γ = 120

Symmetry
Space Group	P 31 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	95	CCD	ADSC QUANTUM 4	DUAL SLITS	2006-06-18	M	MAD

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	NSLS BEAMLINE X12B	0.9792, 0.9793, 0.96	NSLS	X12B

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	1.33	50	98.6	0.057	23.5	6.5	9258	9129

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	1.33	1.38	90.3		0.438		5.4	815

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	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	MAD	THROUGHOUT	1.33	17.03	9129	9085	431	99.41	0.174	0.174	0.172	0.214	RANDOM	16.478

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]
-0.08	-0.04		-0.08		0.11

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	24.45
r_dihedral_angle_4_deg	14.444
r_dihedral_angle_3_deg	13.228
r_sphericity_free	11.263
r_sphericity_bonded	6.036
r_dihedral_angle_1_deg	5.754
r_scangle_it	3.877
r_scbond_it	3.514
r_mcangle_it	3.083
r_mcbond_it	2.57
r_angle_refined_deg	1.958
r_rigid_bond_restr	1.784
r_angle_other_deg	1.093
r_mcbond_other	1.074
r_symmetry_vdw_other	0.252
r_nbd_refined	0.24
r_xyhbond_nbd_refined	0.235
r_nbd_other	0.202
r_nbtor_refined	0.201
r_symmetry_vdw_refined	0.198
r_symmetry_hbond_refined	0.155
r_chiral_restr	0.113
r_nbtor_other	0.096
r_bond_refined_d	0.021
r_gen_planes_refined	0.012
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	339
Nucleic Acid Atoms
Solvent Atoms	34
Heterogen Atoms	6

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
MOLREP	phasing