6SO0

NMR solution structure of the family 14 carbohydrate binding module (CBM14) from human chitotriosidase

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	0.1 mM [U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
2	3D 1H-15N TOCSY	0.1 mM [U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
3	2D 1H-13C HSQC aliphatic	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
4	3D HNCA	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
5	3D HNCO	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
6	3D CBCA(CO)NH	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
7	3D HNCACB	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
9	3D HN(CO)CA	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
8	3D HCCH-TOCSY	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
14	3D H(CCO)NH	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
13	3D 1H-15N NOESY	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
12	3D 1H-13C NOESY aliphatic	0.1 mM [U-98% 13C; U-98% 15N] CBM14, 50 mM sodium phosphate	90% H2O/10% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
11	2D 1H-1H NOESY	0.1 mM CBM14, 50 mM sodium phosphate	100% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
10	2D 1H-1H COSY	0.1 mM CBM14, 50 mM sodium phosphate	100% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800
15	2D 1H-1H TOCSY	0.1 mM CBM14, 50 mM sodium phosphate	100% D2O	0.11 M	5.5	1 atm	298.1	Bruker AVANCE III 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	800

NMR Refinement
Method	Details	Software
molecular dynamics		YASARA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (target function)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	structure calculation	CYANA	3.97	Guntert, Mumenthaler and Wuthrich
3	data analysis	CARA	1.5	Keller and Wuthrich
4	data analysis	XEASY		Bartels et al.
5	refinement	YASARA		Krieger, Darden, Nabuurs, Finkelstein, Vriend

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.