6ZU2

CML1 crystal structure in complex with H-type 1 trisaccharide

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	5.6	292	1.5 M AmSO4, 100 mM trisodium citrate pH 5.6. Transfer in 2.5 M LI2SO4 for flash freezing in liquid nitrogen

Crystal Properties
Matthews coefficient	Solvent content
2.33	47.23

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 74.04	α = 90
b = 74.04	β = 90
c = 119.893	γ = 120

Symmetry
Space Group	P 31

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS EIGER X 16M		2019-06-01	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SOLEIL BEAMLINE PROXIMA 1	0.97856	SOLEIL	PROXIMA 1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	1.55	37.02	100	0.053	0.056	0.018	0.999	21.6	9.1		106704

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.55	1.58	100		0.568	0.602	0.198	0.899		9.3

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	6ZRW	1.55	37.02	106650	5401	99.982	0.152	0.1505	0.181	21.612

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]
-3.149			-3.149		6.298

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	32.346
r_dihedral_angle_4_deg	18.641
r_dihedral_angle_3_deg	11.182
r_dihedral_angle_1_deg	7.033
r_lrange_it	4.979
r_lrange_other	4.754
r_scangle_it	4.222
r_scangle_other	4.08
r_scbond_it	2.98
r_scbond_other	2.84
r_mcangle_other	2.452
r_mcangle_it	2.45
r_angle_refined_deg	1.889
r_mcbond_it	1.866
r_mcbond_other	1.852
r_angle_other_deg	1.556
r_nbd_other	0.195
r_nbd_refined	0.194
r_symmetry_nbd_other	0.191
r_nbtor_refined	0.17
r_xyhbond_nbd_refined	0.14
r_symmetry_xyhbond_nbd_refined	0.124
r_symmetry_nbd_refined	0.12
r_chiral_restr	0.102
r_symmetry_nbtor_other	0.086
r_bond_refined_d	0.015
r_gen_planes_refined	0.011
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5775
Nucleic Acid Atoms
Solvent Atoms	894
Heterogen Atoms	301

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing