2KR5

Solution Structure of an Acyl Carrier Protein Domain from Fungal Type I Polyketide Synthase

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
2	3D HNCA	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
3	3D HN(CO)CA	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
4	3D HNCACB	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
5	3D CBCA(CO)NH	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
6	3D HNCO	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
7	3D C(CO)NH	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
8	3D H(CCO)NH	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
9	3D HCCH-TOCSY	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
10	3D 1H-15N NOESY	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298
11	3D 1H-13C NOESY	1 mM [U-95% 13C; U-95% 15N] ACP-1	90% H2O/10% D2O		5.8	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing		ARIA

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	structure solution	ARIA	1.2	Linge, O'Donoghue and Nilges
2	chemical shift assignment	CcpNmr Analysis	1.0	CCPN
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	refinement	ARIA	1.2	Linge, O'Donoghue and Nilges