4Y1Z

Complex of human Galectin-1 and Galbeta1-4(6CO2)GlcNAc

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	NSRRC BEAMLINE BL13C1
Synchrotron site	NSRRC
Beamline	BL13C1
Temperature [K]	100
Detector technology	CCD
Collection date	2013-07-20
Detector	ADSC QUANTUM 315r
Wavelength(s)	0.97622
Spacegroup name	P 21 21 21
Unit cell lengths	43.036, 58.268, 111.100
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	25.801 - 2.230
R-factor	0.2084
Rwork	0.204
R-free	0.24860
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.003
RMSD bond angle	0.725
Data scaling software	HKL-2000
Phasing software	PHASER (2.5.3)
Refinement software	PHENIX (1.8.4_1496)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	30.000	30.000	2.310
High resolution limit [Å]	2.230	4.800	2.230
Rmerge	0.081	0.045	0.273
Total number of observations	85787
Number of reflections	14016
<I/σ(I)>	10.9
Completeness [%]	98.6	99.5	89.8
Redundancy	6.1	6	4.5

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	8	298	0.1 M Tris (pH 8.0), 0.2 M Li2SO4, 30% (w/v) PEG 3350