8K2J

Crystal structure of Group 3 Oligosaccharide/Monosaccharide-releasing beta-N-acetylgalactosaminidase NgaDssm, apo form

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SPRING-8 BEAMLINE BL32XU
Synchrotron site	SPring-8
Beamline	BL32XU
Temperature [K]	100
Detector technology	PIXEL
Collection date	2022-07-02
Detector	DECTRIS EIGER X 9M
Wavelength(s)	1.0000
Spacegroup name	P 43 21 2
Unit cell lengths	53.379, 53.379, 427.352
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	47.800 - 1.760
R-factor	0.18162
Rwork	0.180
R-free	0.21268
Structure solution method	MOLECULAR REPLACEMENT
RMSD bond length	0.015
RMSD bond angle	1.966
Data reduction software	XDS
Data scaling software	Aimless
Phasing software	PHASER
Refinement software	REFMAC (5.8.0352)

Data quality characteristics

	Overall	Outer shell
Low resolution limit [Å]	47.800	1.780
High resolution limit [Å]	1.750	1.750
Number of reflections	64770	3512
<I/σ(I)>	10.6
Completeness [%]	100.0
Redundancy	23
CC(1/2)	0.997	0.688

Crystallization Conditions

crystal ID	method	pH	temperature	details
1	VAPOR DIFFUSION, SITTING DROP		293.15	0.2 M Lithium sulfate, 0.1 M Bis-Tris pH 6.0, 25% w/v Polyethylene glycol 3,350