5X34

Solution structure of the Family 1 carbohydrate-binding module, unglycosylated form

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H TOCSY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	90% H2O/10% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
2	2D 1H-1H DQF-COSY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	90% H2O/10% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
3	2D 1H-1H NOESY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	90% H2O/10% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
4	2D 1H-13C HSQC	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	90% H2O/10% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
5	2D 1H-13C HSQC-TOCSY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	90% H2O/10% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
6	2D 1H-15N HSQC	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	90% H2O/10% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
7	2D 1H-1H TOCSY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	100% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
8	2D 1H-1H DQF-COSY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	100% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
9	2D 1H-1H NOESY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	100% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
10	2D 1H-13C HSQC	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	100% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
11	2D 1H-13C HSQC-TOCSY	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	100% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600
12	2D 1H-13C H2BC	5 mg/mL CBM, 50 mM [U-2H] sodium acetate, 0.1 mg/mL DSS	100% D2O	50 mM	5	1 atm	298	Bruker AVANCE III 600

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	600

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	chemical shift assignment	NMRView		Johnson, One Moon Scientific
5	refinement	CNS	1.2	Brunger, Adams, Clore, Gros, Nilges and Read
4	structure calculation	SANE		Duggan, Legge, Dyson & Wright