2M5A

Protein A binding by an engineered Affibody molecule

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D HNCO	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
2	3D HNCA	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
3	3D HN(CO)CA	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
4	3D HNCACB	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
5	3D HN(COCA)CB	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
6	3D 1H-15N TOCSY	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
7	3D HCCH-COSY	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
8	3D HCCH-TOCSY	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
9	2D 1H-15N HSQC	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
10	2D 1H-13C HSQC aliphatic	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
11	2D (HB)CB(CGCDCE)HE	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
12	3D 1H-15N NOESY	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
13	3D 1H-13C NOESY aliphatic	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
14	3D 1H-13C NOESY aromatic	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
15	2D F1(13C,15N)-filtered, F2(13C)-edited NOESY	0.5 to 1 mM [U-99% 13C; U-99% 15N] Z domain, 25% molar excess mM ZpA963	93% H2O/7% D2O	0.095	5.6	ambient	298
16	3D HNCO	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
17	3D HNCA	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
18	3D HN(CO)CA	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
19	3D HNCACB	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
20	3D HN(COCA)CB	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
21	3D 1H-15N TOCSY	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
22	3D HCCH-COSY	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
23	3D HCCH-TOCSY	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
24	2D 1H-15N HSQC	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
25	2D 1H-13C HSQC aliphatic	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
26	2D (HB)CB(CGCDCE)HE	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
27	3D 1H-15N NOESY	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
28	3D 1H-13C NOESY aliphatic	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
29	3D 1H-13C NOESY aromatic	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298
30	2D F1(13C,15N)-filtered, F2(13C)-edited NOESY	0.5 to 1.0 mM [U-99% 13C; U-99% 15N] ZpA963, 25 5 molar excess mM Z domain	93% H2O/7% D2O	0.095	5.6	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	900
2	Varian	INOVA	800

NMR Refinement
Method	Details	Software
simulated annealing		VNMR

NMR Ensemble Information
Conformer Selection Criteria	back calculated data agree with experimental NOESY spectrum
Conformers Calculated Total Number	50
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR		Varian
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	peak picking	CcPNMR		CCPN
4	chemical shift assignment	CcPNMR		CCPN
5	data analysis	CcPNMR		CCPN
6	data analysis	DANGLE		Cheung MS, Maguire ML, Stevens TJ & Broadhurst RW (2010) J Magn Reson 202, 223-233.
7	structure solution	ARIA		Linge, O'Donoghue and Nilges
8	refinement	ARIA		Linge, O'Donoghue and Nilges