7ELV

Structure of legume lectin domain from Methanocaldococcus jannaschii in apo form

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	ELETTRA BEAMLINE 11.2C
Synchrotron site	ELETTRA
Beamline	11.2C
Temperature [K]	100
Detector technology	PIXEL
Collection date	2018-11-20
Detector	DECTRIS PILATUS 6M
Wavelength(s)	0.987
Spacegroup name	P 41 21 2
Unit cell lengths	55.293, 55.293, 149.417
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	51.860 - 1.500
R-factor	0.1548
Rwork	0.154
R-free	0.17550
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	2bqp
RMSD bond length	0.012
RMSD bond angle	1.823
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	REFMAC (5)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	51.860	1.539
High resolution limit [Å]	1.500	1.500
Number of reflections	38198	1837
<I/σ(I)>	15.4	2.5
Completeness [%]	100.0
Redundancy	17.1
CC(1/2)	0.990	0.840

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, HANGING DROP		289	0.1 M sodium acetate, pH 4.6 and 2 M sodium formate