2L9M

Structure of cIAP1 CARD

SOLUTION NMR

---

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-1H NOESY	1 mM cIAP1-CARD-1, 20 mM sodium phosphate-2, 50 mM sodium chloride-3, 5 mM TCEP-4	90% H2O/10% D2O	0.140	5.5	ambient	303.15
2	2D 1H-15N HSQC	1 mM [U-100% 15N] cIAP1-CARD-5, 20 mM sodium phosphate-6, 50 mM sodium chloride-7, 5 mM TCEP-8	90% H2O/10% D2O	0.140	5.5	ambient	303.15
3	3D HNCA	0.4 mM [U-100% 13C; U-100% 15N] cIAP1-CARD-9, 20 mM sodium phosphate-10, 50 mM sodium chloride-11, 5 mM TCEP-12	90% H2O/10% D2O	0.140	5.5	ambient	303.15
4	3D HNCACB	0.4 mM [U-100% 13C; U-100% 15N] cIAP1-CARD-9, 20 mM sodium phosphate-10, 50 mM sodium chloride-11, 5 mM TCEP-12	90% H2O/10% D2O	0.140	5.5	ambient	303.15
5	CC(CO)NH	0.4 mM [U-100% 13C; U-100% 15N] cIAP1-CARD-9, 20 mM sodium phosphate-10, 50 mM sodium chloride-11, 5 mM TCEP-12	90% H2O/10% D2O	0.140	5.5	ambient	303.15
6	3D HNCO	0.4 mM [U-100% 13C; U-100% 15N] cIAP1-CARD-9, 20 mM sodium phosphate-10, 50 mM sodium chloride-11, 5 mM TCEP-12	90% H2O/10% D2O	0.140	5.5	ambient	303.15
7	3D HCCH-TOCSY	0.4 mM [U-100% 13C; U-100% 15N] cIAP1-CARD-9, 20 mM sodium phosphate-10, 50 mM sodium chloride-11, 5 mM TCEP-12	90% H2O/10% D2O	0.140	5.5	ambient	303.15
8	3D HNHA	1 mM [U-100% 15N] cIAP1-CARD-5, 20 mM sodium phosphate-6, 50 mM sodium chloride-7, 5 mM TCEP-8	90% H2O/10% D2O	0.140	5.5	ambient	303.15
9	3D HNHB	1 mM [U-100% 15N] cIAP1-CARD-5, 20 mM sodium phosphate-6, 50 mM sodium chloride-7, 5 mM TCEP-8	90% H2O/10% D2O	0.140	5.5	ambient	303.15
10	3D 1H-15N NOESY	1 mM [U-100% 15N] cIAP1-CARD-5, 20 mM sodium phosphate-6, 50 mM sodium chloride-7, 5 mM TCEP-8	90% H2O/10% D2O	0.140	5.5	ambient	303.15
11	3D 1H-13C NOESY	0.4 mM [U-100% 13C; U-100% 15N] cIAP1-CARD-9, 20 mM sodium phosphate-10, 50 mM sodium chloride-11, 5 mM TCEP-12	90% H2O/10% D2O	0.140	5.5	ambient	303.15

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	800
2	Bruker	AVANCE	600
3	Bruker	AVANCE	500
4	Bruker	DRX	600

NMR Refinement
Method	Details	Software
torsion angle dynamics		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	256
Conformers Submitted Total Number	20
Representative Model	1 (closest to the average)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	TopSpin		Bruker Biospin
3	peak picking	XEASY		Bartels et al.
4	data analysis	XEASY		Bartels et al.
5	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
6	refinement	X-PLOR NIH		Schwieters, Kuszewski, Tjandra and Clore
7	data analysis	TALOS		Cornilescu, Delaglio and Bax