1SZ6

MISTLETOE LECTIN I FROM VISCUM ALBUM. CRYSTAL STRUCTURE AT 2.05 A RESOLUTION

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	EMBL/DESY, HAMBURG BEAMLINE BW7B
Synchrotron site	EMBL/DESY, HAMBURG
Beamline	BW7B
Temperature [K]	100
Detector technology	IMAGE PLATE
Collection date	2001-05-16
Detector	MARRESEARCH
Wavelength(s)	0.84530
Spacegroup name	P 65 2 2
Unit cell lengths	106.880, 106.880, 310.740
Unit cell angles	90.00, 90.00, 120.00

Refinement procedure

Resolution	29.000 - 2.050
R-factor	0.211
Rwork	0.211
R-free	0.25300
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2mll
RMSD bond length	0.007
RMSD bond angle	1.500
Data scaling software	XDS
Phasing software	AMoRE
Refinement software	CNS (1.1)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	29.000	2.120
High resolution limit [Å]	2.050	2.050
Rmerge	0.044	0.299
Number of reflections	65558
<I/σ(I)>	19.2	3.82
Completeness [%]	98.2	96.1
Redundancy	5.46	3.28

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP	2.5	293	40% SATURATED AMMONIUM SULPHATE, 30% GLYCEROL IN 0.1M, pH 2.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K