2KBW

Solution Structure of human Mcl-1 complexed with human Bid_BH3 peptide

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	0.5 mM [U-95% 15N] Mcl-1-1, 0.5 mM Bid_BH3-2, 20 mM HEPES-3, 1 mM DTT-4	90% H2O/10% D2O	20	6.5	ambient	303
2	2D 1H-15N HSQC	0.5 mM [U-95% 15N] Mcl-1-1, 0.5 mM Bid_BH3-2, 20 mM HEPES-3, 1 mM DTT-4	90% H2O/10% D2O	20	6.5	ambient	303
3	2D 1H-15N HSQC	0.5 mM Mcl-1-5, 0.5 mM [U-95% 15N] Bid_BH3-6, 20 mM HEPES-7, 1 mM DTT-8	90% H2O/10% D2O	20	6.5	ambient	303
4	2D 1H-15N HSQC	0.5 mM Mcl-1-5, 0.5 mM [U-95% 15N] Bid_BH3-6, 20 mM HEPES-7, 1 mM DTT-8	90% H2O/10% D2O	20	6.5	ambient	303
5	2D 1H-15N HSQC	0.5 mM Mcl-1-5, 0.5 mM [U-95% 15N] Bid_BH3-6, 20 mM HEPES-7, 1 mM DTT-8	90% H2O/10% D2O	20	6.5	ambient	303
6	3D CBCA(CO)NH	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-9, 0.5 mM Bid_BH3-10, 20 mM HEPES-11, 1 mM DTT-12	90% H2O/10% D2O	20	6.5	ambient	303
7	3D HNCO	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-9, 0.5 mM Bid_BH3-10, 20 mM HEPES-11, 1 mM DTT-12	90% H2O/10% D2O	20	6.5	ambient	303
8	3D HNCA	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-9, 0.5 mM Bid_BH3-10, 20 mM HEPES-11, 1 mM DTT-12	90% H2O/10% D2O	20	6.5	ambient	303
9	3D HNCACB	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-9, 0.5 mM Bid_BH3-10, 20 mM HEPES-11, 1 mM DTT-12	90% H2O/10% D2O	20	6.5	ambient	303
10	3D 1H-15N NOESY	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-9, 0.5 mM Bid_BH3-10, 20 mM HEPES-11, 1 mM DTT-12	90% H2O/10% D2O	20	6.5	ambient	303
11	2D 1H-15N HSQC	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-9, 0.5 mM Bid_BH3-10, 20 mM HEPES-11, 1 mM DTT-12	90% H2O/10% D2O	20	6.5	ambient	303
12	3D CBCA(CO)NH	0.5 mM Mcl-1-18, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-19, 20 mM HEPES-20, 1 mM DTT-21	90% H2O/10% D2O	20	6.5	ambient	303
13	3D HNCACB	0.5 mM Mcl-1-18, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-19, 20 mM HEPES-20, 1 mM DTT-21	90% H2O/10% D2O	20	6.5	ambient	303
14	3D HNCO	0.5 mM Mcl-1-18, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-19, 20 mM HEPES-20, 1 mM DTT-21	90% H2O/10% D2O	20	6.5	ambient	303
15	3D HNCA	0.5 mM Mcl-1-18, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-19, 20 mM HEPES-20, 1 mM DTT-21	90% H2O/10% D2O	20	6.5	ambient	303
16	3D 1H-15N NOESY	0.5 mM Mcl-1-18, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-19, 20 mM HEPES-20, 1 mM DTT-21	90% H2O/10% D2O	20	6.5	ambient	303
17	2D 1H-15N HSQC	0.5 mM Mcl-1-18, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-19, 20 mM HEPES-20, 1 mM DTT-21	90% H2O/10% D2O	20	6.5	ambient	303
18	2D 1H-13C HSQC	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-13, 0.5 mM Bid_BH3-14, 20 mM HEPES-15, 1 mM DTT-16, 100 % [U-100% 2H] D2O-17	100% D2O	20	6.5	ambient	303
19	3D HCCH-COSY	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-13, 0.5 mM Bid_BH3-14, 20 mM HEPES-15, 1 mM DTT-16, 100 % [U-100% 2H] D2O-17	100% D2O	20	6.5	ambient	303
20	3D 1H-13C NOESY	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-13, 0.5 mM Bid_BH3-14, 20 mM HEPES-15, 1 mM DTT-16, 100 % [U-100% 2H] D2O-17	100% D2O	20	6.5	ambient	303
21	2D 1H-13C HSQC	0.5 mM Mcl-1-22, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-23, 20 mM HEPES-24, 1 mM DTT-25, 100 % [U-100% 2H] D2O-26	100% D2O	20	6.5	ambient	303
22	3D HCCH-COSY	0.5 mM Mcl-1-22, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-23, 20 mM HEPES-24, 1 mM DTT-25, 100 % [U-100% 2H] D2O-26	100% D2O	20	6.5	ambient	303
23	3D 1H-13C NOESY	0.5 mM Mcl-1-22, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-23, 20 mM HEPES-24, 1 mM DTT-25, 100 % [U-100% 2H] D2O-26	100% D2O	20	6.5	ambient	303
24	3D CCH-TOCSY	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-13, 0.5 mM Bid_BH3-14, 20 mM HEPES-15, 1 mM DTT-16, 100 % [U-100% 2H] D2O-17	100% D2O	20	6.5	ambient	303
25	3D 1H-15N NOESY N15C13 filtered	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-13, 0.5 mM Bid_BH3-14, 20 mM HEPES-15, 1 mM DTT-16, 100 % [U-100% 2H] D2O-17	100% D2O	20	6.5	ambient	303
26	3D 1H-13C NOESY N15C13 filtered	0.5 mM [U-95% 13C; U-95% 15N] Mcl-1-13, 0.5 mM Bid_BH3-14, 20 mM HEPES-15, 1 mM DTT-16, 100 % [U-100% 2H] D2O-17	100% D2O	20	6.5	ambient	303
27	3D 1H-15N NOESY N15C13 filtered	0.5 mM Mcl-1-22, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-23, 20 mM HEPES-24, 1 mM DTT-25, 100 % [U-100% 2H] D2O-26	100% D2O	20	6.5	ambient	303
28	3D 1H-13C NOESY N15C13 filtered	0.5 mM Mcl-1-22, 0.5 mM [U-95% 13C; U-95% 15N] Bid_BH3-23, 20 mM HEPES-24, 1 mM DTT-25, 100 % [U-100% 2H] D2O-26	100% D2O	20	6.5	ambient	303
29	3D 1H-15N heteronuclear NOESY	0.5 mM [U-95% 15N] Mcl-1-1, 0.5 mM Bid_BH3-2, 20 mM HEPES-3, 1 mM DTT-4	90% H2O/10% D2O	20	6.5	ambient	303
30	3D 1H-15N heteronuclear NOESY	0.5 mM Mcl-1-5, 0.5 mM [U-95% 15N] Bid_BH3-6, 20 mM HEPES-7, 1 mM DTT-8	90% H2O/10% D2O	20	6.5	ambient	303
31	IPAP-HSQC	0.5 mM [U-95% 15N] Mcl-1-1, 0.5 mM Bid_BH3-2, 20 mM HEPES-3, 1 mM DTT-4	90% H2O/10% D2O	20	6.5	ambient	303
32	IPAP-HSQC	0.4 mM [U-95% 15N] Mcl-1-27, 0.4 mM Bid_BH3-28, 20 mM HEPES-29, 1 mM DTT-30, 6 mg/mL Pf1 phage-31	90% H2O/10% D2O	20	6.5	ambient	303
33	IPAP-HSQC	0.5 mM Mcl-1-5, 0.5 mM [U-95% 15N] Bid_BH3-6, 20 mM HEPES-7, 1 mM DTT-8	90% H2O/10% D2O	20	6.5	ambient	303
34	IPAP-HSQC	0.4 mM Mcl-1-32, 0.4 mM [U-95% 15N] Bid_BH3-33, 20 mM HEPES-34, 1 mM DTT-35, 8 mg/mL Pf1 phage-36	90% H2O/10% D2O	20	6.5	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	800
2	Bruker	AVANCE	600
3	Varian	INOVA	500

NMR Refinement
Method	Details	Software
simulated annealing		NMRDraw

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
2	collection	XwinNMR		Bruker Biospin
3	processing	XwinNMR		Bruker Biospin
4	collection	VnmrJ		Varian
5	data analysis	NMRView		Johnson, One Moon Scientific
6	data analysis	TALOS		Cornilescu, Delaglio and Bax
7	structure solution	CYANA		Guntert, Mumenthaler and Wuthrich
8	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
9	data analysis	ProcheckNMR		Laskowski and MacArthur