2LNA

Solution NMR Structure of the mitochondrial inner membrane domain (residues 164-251), FtsH_ext, from the paraplegin-like protein AFG3L2 from Homo sapiens, Northeast Structural Genomics Consortium Target HR6741A

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	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
2	2D 1H-13C HSQC	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
3	3D HNCO	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
4	3D CBCA(CO)NH	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
5	3D HNCACB	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
6	3D 1H-13C arom NOESY	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
7	3D 1H-13C NOESYaliph	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
8	3D 1H-15N NOESY	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
9	2D 1H-13C HSQC aliphatic	1.0 mM NC5 HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
10	2D 1H-15N hetNOE	1.0 mM NC5 HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
11	3D HN(CO)CA	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
12	3D HCCH-TOCSY	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
13	3D HCCH-COSY	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
14	3D H(CCO)NH	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
15	3D C(CO)NH	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
16	3D HBHA(CO)NH	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	90% H2O/10% D2O		6.5	ambient	298
17	4D CC-HMQC-NOESY-HMQC	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	100% D2O		6.5	ambient	298
18	2D 1H-15N HSQC	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	100% D2O		6.5	ambient	298
19	3D CCH-TOCSY	0.7 mM [U-100% 13C; U-100% 15N] HR6741A, 200 mM sodium chloride, 20 mM MES, 5 mM calcium chloride, 10 mM DTT, 10 uM DSS, 0.02 % sodium azide	100% D2O		6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE III	850
2	Varian	INOVA	600
3	Bruker	AVANCE III	600

NMR Refinement
Method	Details	Software
simulated annealing	CNS refinement in explicit water + two sets of NH RDCs	CNS

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	refinement	CNS	1.3	Brunger, Adams, Clore, Gros, Nilges and Read
2	structure solution	CNS	1.3	Brunger, Adams, Clore, Gros, Nilges and Read
3	geometry optimization	CNS	1.3	Brunger, Adams, Clore, Gros, Nilges and Read
4	refinement	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
5	geometry optimization	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
6	structure solution	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
7	data analysis	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
8	refinement	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
9	processing	NMRPipe	2008 linux9	Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
10	collection	TopSpin	2.1.4 and 3.1	Bruker Biospin
11	collection	VnmrJ		Varian
12	chemical shift assignment	PINE		Bahrami, Markley, Assadi, and Eghbalnia
13	data analysis	Sparky	3.113	Goddard
14	geometry optimization	TALOS+	1.2009.0721.18	Shen, Cornilescu, Delaglio and Bax
15	geometry optimization	PALES	2000	PALES (Zweckstetter, Bax)
16	structure solution	PSVS	1.4	Bhattacharya, Montelione
17	structure solution	X-PLOR NIH	2.25	Schwieters, Kuszewski, Tjandra and Clore