1OFZ

Crystal structure of fungal lectin : six-bladed beta-propeller fold and novel fucose recognition mode for aleuria aurantia lectin

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ESRF BEAMLINE ID14-1
Synchrotron site	ESRF
Beamline	ID14-1
Temperature [K]	100
Detector technology	CCD
Collection date	2003-01-15
Detector	ADSC CCD
Spacegroup name	P 1 21 1
Unit cell lengths	45.969, 86.406, 77.849
Unit cell angles	90.00, 90.62, 90.00

Refinement procedure

Resolution	19.960 - 1.500
Rwork	0.144
R-free	0.17900
Structure solution method	OTHER
RMSD bond length	0.013 *
RMSD bond angle	1.556 *
Data reduction software	MOSFLM
Data scaling software	SCALA
Phasing software	autoSHARP
Refinement software	REFMAC (5.1.19)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	19.960	1.550
High resolution limit [Å]	1.500	1.500
Rmerge	0.049	0.374
Total number of observations	534572 *
Number of reflections	94102 *
<I/σ(I)>	8.4	18.4
Completeness [%]	96.8	96.8
Redundancy	3.6	2.8

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	Vapor diffusion, hanging drop *	6.5	20 *	2UL BUFFER (0.1 M SODIUM CACODYLATE PH 6.5, 0.2M MAGNESIUM ACETATE TETRAHYDRATE, 20% PEG 8000) PLUS 2UL OF LECTIN PROTEIN AT 10 MG/ML AND L-FUCOSE AT 137 UG/ML

Crystallization Reagents in Literatures

ID	crystal ID	solution	reagent name	concentration (unit)	details
1	1	reservoir	sodium cacodylate	0.1 (M)	pH6.5
2	1	reservoir	magnesium acetate tetrahydrate	0.2 (M)
3	1	reservoir	PEG8000	20 (%)
4	1	drop	protein	10 (mg/ml)