2MTZ

Haddock model of Bacillus subtilis L,D-transpeptidase in complex with a peptidoglycan hexamuropeptide

SOLID-STATE NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	13C-13C DARR	2.5 mg/mL [U-13C; U-15N; U-2H] protein, 3 mg/mL peptide, 50 mM HEPES		0.05	7.2	ambient	298
2	hCANH	2.5 mg/mL [U-13C; U-15N; U-2H] protein, 3 mg/mL peptide, 50 mM HEPES		0.05	7.2	ambient	298
3	hNH	2.5 mg/mL [U-13C; U-15N; U-2H] protein, 3 mg/mL peptide, 50 mM HEPES		0.05	7.2	ambient	298
4	3D HNCA	376 uM [U-99% 13C; U-99% 15N] protein, 50 mM HEPES		0.05	7.2	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Agilent	vnmrs	600
2	Bruker	AVANCE III	1000

NMR Refinement
Method	Details	Software
simulated annealing	HADDOCK STARTING STRUCTURE FOR CHAIN A IS PDB ENTRY 3ZQD. THE PEPTIDOGLYCAN LIGAND STARTING STRUCTURE WAS GENERATED BY CNS.	HADDOCK

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	200
Conformers Submitted Total Number	5
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	HADDOCK	2.1	Alexandre Bonvin
2	refinement	HADDOCK	2.1	Alexandre Bonvin