Experiment: 3OBV

Autoinhibited Formin mDia1 Structure

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.75	293	10% PEG 1500, 25% sucrose, 0.1 M MES pH 6.75, 0.15 M NaCl, 1 mM DTT, vapor diffusion, hanging drop, temperature 293K

Crystal Properties
Matthews coefficient	Solvent content
3.46	64.44

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 93.926	α = 90
b = 208.519	β = 102.74
c = 131.516	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	SBC-3	MONOCHROMATOR	2005-05-13		SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	APS BEAMLINE 19-ID		APS	19-ID

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	2.75	50	95.4	0.054	14.3	3.7		123292

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	2.75	2.81	60.5		0.541		2.3

Refinement

Statistics
Diffraction ID	Structure Solution Method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (All)	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	MAD, MOLECULAR REPLACEMENT	2.75	29.95	1.34	122258	122258	1799	95.8	0.2	0.199	0.1959	0.261	0.2587	102.03

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]
5.536		-8.3433	8.0751		-13.6111

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	17.341
f_angle_d	1.35
f_chiral_restr	0.192
f_bond_d	0.009
f_plane_restr	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	24040
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	184

Software

Software
Software Name	Purpose
SCALEPACK	data scaling
AMoRE	phasing
MLPHARE	phasing
DM	phasing
PHENIX	refinement
PDB_EXTRACT	data extraction
DENZO	data reduction
HKL-3000	data scaling