6EOG

Human galectin-3c in complex with a galactose derivative

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		298	19 MG/ML GALECTIN-3C, 100MM NACL, 29 % W/V PEG 4000, 0.4 M NASCN, 18 MM BETA-MERCAPTOETHANOL,0.02 % NAN3, 10 MM PHOSHATE, 100 MM MGCL2, 100 MM TRIS/HCL PH 7.5, 2.5 MM LIGAND

Crystal Properties
Matthews coefficient	Solvent content
2.11	41.71

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 36.08	α = 90
b = 58.44	β = 90
c = 62.99	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	MARRESEARCH		2014-12-19	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	MAX II BEAMLINE I911-2	1.000	MAX II	I911-2

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	1.2	30	99.6	0.033	29.7	7.3		42181

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 (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION		THROUGHOUT	1.2	27.73	40063	2109	99.66	0.11376	0.11204	0.14624	RANDOM	14.605

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]
-0.2			0.11		0.09

RMS Deviations
Key	Refinement Restraint Deviation
r_sphericity_free	45.631
r_dihedral_angle_2_deg	35.161
r_sphericity_bonded	14.886
r_dihedral_angle_3_deg	14.006
r_dihedral_angle_4_deg	12.099
r_long_range_B_other	7.934
r_long_range_B_refined	7.93
r_dihedral_angle_1_deg	7.763
r_rigid_bond_restr	5.858
r_scangle_other	3.65
r_scbond_it	3.241
r_scbond_other	3.241
r_mcangle_other	2.999
r_mcangle_it	2.996
r_angle_refined_deg	2.384
r_mcbond_other	2.37
r_mcbond_it	2.365
r_angle_other_deg	1.114
r_chiral_restr	0.152
r_bond_refined_d	0.023
r_gen_planes_refined	0.012
r_gen_planes_other	0.004
r_bond_other_d	0.001
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_scangle_it

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1109
Nucleic Acid Atoms
Solvent Atoms	286
Heterogen Atoms	39

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
REFMAC	phasing