24FM

Dextran glucosidase SmDG E236S in complex with isomaltose

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	PHOTON FACTORY BEAMLINE BL-1A
Synchrotron site	Photon Factory
Beamline	BL-1A
Temperature [K]	100
Detector technology	PIXEL
Collection date	2020-12-16
Detector	DECTRIS EIGER X 4M
Wavelength(s)	1.07
Spacegroup name	P 1 21 1
Unit cell lengths	134.869, 73.064, 135.081
Unit cell angles	90.00, 101.58, 90.00

Refinement procedure

Resolution	49.045 - 2.201
R-factor	0.1847
Rwork	0.184
R-free	0.23150
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.007
RMSD bond angle	0.865
Data reduction software	XDS
Data scaling software	XDS
Phasing software	PHASER
Refinement software	PHENIX ((1.13_2998: ???))

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	50.000	2.330
High resolution limit [Å]	2.200	2.200
Number of reflections	128880	19687
<I/σ(I)>	9.47
Completeness [%]	98.4
Redundancy	3.45
CC(1/2)	0.991	0.746

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP	7.5	293	50mM Tris-HCl buffer (pH 7.5), 100mM CaCl2, 6% PEG 6000, 100mM isomaltose, 11mg/mL SmDG E236S