2CY6

Crystal structure of ConM in complex with trehalose and maltose

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP, SOAKING	7.5	293	Hepes-Na, ammonium sulfate, PEG 400, pH 7.5, VAPOR DIFFUSION, HANGING DROP, SOAKING, temperature 293.0K

Crystal Properties
Matthews coefficient	Solvent content
2.3	45.5

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 67.033	α = 90
b = 97.332	β = 90
c = 71.086	γ = 90

Symmetry
Space Group	P 21 21 2

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		2004-08-05	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	LNLS BEAMLINE D03B-MX1	1.4270	LNLS	D03B-MX1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	35.578	98.4			587243	32114	1	1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2	2.1	94.6

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	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	2	9.96	2	29564	27984	1580	97.89	0.18782	0.18742	0.18514	0.23909	RANDOM	20.655

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]
0.03			-0.02		-0.01

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.983
r_dihedral_angle_4_deg	19.003
r_dihedral_angle_3_deg	15.431
r_dihedral_angle_1_deg	9.05
r_scangle_it	4.221
r_scbond_it	2.891
r_angle_refined_deg	2.049
r_mcangle_it	2.015
r_mcbond_it	1.197
r_angle_other_deg	0.962
r_symmetry_hbond_refined	0.315
r_mcbond_other	0.299
r_symmetry_vdw_other	0.235
r_xyhbond_nbd_other	0.223
r_nbd_refined	0.217
r_nbd_other	0.215
r_symmetry_vdw_refined	0.207
r_nbtor_refined	0.194
r_xyhbond_nbd_refined	0.175
r_chiral_restr	0.132
r_nbtor_other	0.107
r_metal_ion_refined	0.079
r_bond_refined_d	0.023
r_gen_planes_refined	0.008
r_bond_other_d	0.002
r_gen_planes_other	0.001
r_metal_ion_other
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3600
Nucleic Acid Atoms
Solvent Atoms	202
Heterogen Atoms	50

Software

Software
Software Name	Purpose
REFMAC	refinement