2AKF

Crystal structure of the coiled-coil domain of coronin 1

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.5	277	MES, zinc sulfate, PEG MME 550, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 277.0K

Crystal Properties
Matthews coefficient	Solvent content
1.9	36.2

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 23.587	α = 92.51
b = 23.569	β = 96.85
c = 46.402	γ = 119.63

Symmetry
Space Group	P 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	mirrors	2001-12-13	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X06SA	0.9004	SLS	X06SA

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	1.2	20	92.4	0.056	13.1	3.74	24694	24694			13.8

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)
	1.2	1.25	81.6		0.131	7.1	2.92	2593

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	MOLECULAR REPLACEMENT	THROUGHOUT	1.2	20	23457	23457	1237	92.91	0.162	0.162	0.16	0.196	RANDOM	16.191

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]
0.45	0.08	-0.31	-0.09	-0.45	-0.4

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.368
r_dihedral_angle_4_deg	13.585
r_dihedral_angle_3_deg	12.68
r_sphericity_free	8.04
r_scangle_it	6.195
r_scbond_it	5.27
r_sphericity_bonded	4.668
r_dihedral_angle_1_deg	3.592
r_mcbond_it	3.03
r_mcangle_it	2.925
r_rigid_bond_restr	2.309
r_angle_refined_deg	1.541
r_mcbond_other	1.26
r_angle_other_deg	0.811
r_symmetry_vdw_refined	0.377
r_symmetry_vdw_other	0.305
r_nbd_refined	0.253
r_metal_ion_refined	0.211
r_symmetry_hbond_refined	0.185
r_xyhbond_nbd_refined	0.18
r_nbd_other	0.17
r_chiral_restr	0.09
r_nbtor_other	0.089
r_bond_refined_d	0.015
r_gen_planes_refined	0.005
r_bond_other_d	0.001
r_gen_planes_other	0.001
r_nbtor_refined
r_xyhbond_nbd_other
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	798
Nucleic Acid Atoms
Solvent Atoms	98
Heterogen Atoms	7

Software

Software
Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
CNS	phasing