ISDA

X-RAY DIFFRACTION

Crystallization Details

Method	pH	Temprature	Details
X-RAY DIFFRACTION	7.8	293	9 mg/ml Gal3C with a reservoir of 100 mM Tris-HCl pH 7.8, 300 mM NaSCN, 100 mM MgCl2, 32% [w/v] PEG6000, 20 mM 2-Mercaptoethanol) cocrystallised with lactose (10 mM). Lactose displaced by soaking with ligand.

Unit Cell:

a: 36.064 Å b: 57.553 Å c: 62.202 Å α: 90.000° β: 90.000° γ: 90.000°

Symmetry:

Space Group: P 21 21 21

Crystal Properties:

Matthew's Coefficient: 2.06 Solvent Content: 40.17

Refinement Statistics

Diffraction ID	Structure Solution Method	Cross Validation Method	Resolution Limit (High)	Resolution Limit (Low)	Number of Reflections (Observed)	Number of Reflections (R-free)	Percent Reflections (Observed)	R-Work	R-Free	Mean Isotropic
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	1.1210	28.7760	50258	2579	99.6800	0.1544	0.1715	15.4800

Data Collection

Overall

Resolution Limit (High)	Resolution Limit (Low)	Percent Possible (Observed)	R Merge I (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
1.120	30	99.400	0.050	?	16.350	4.76	?	50259	?	-3.000	10.970

Highest Resolution Shell

#	Resolution Limits (Low)	Resolution Limits (High)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.120	1.200	98.000	?	?	2.330	?	?

Diffraction

Diffraction experiment

Crystal ID	Scattering Type	Data Collection Temprature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1		100 K			?

Radiation Source

Source	Type	Wavelength List	Synchrotron Site	Beamline
SYNCHROTRON	MAX II BEAMLINE I911-3	1.000	MAX II	I911-3

Software