1CI5

GLYCAN-FREE MUTANT ADHESION DOMAIN OF HUMAN CD58 (LFA-3)

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	NOESY	10% D2O		10 mM NAPO4	7.5	1 atm	298
2	NOESY-HSQC	10% D2O		10 mM NAPO4	7.5	1 atm	298
3	HNCA	10% D2O		10 mM NAPO4	7.5	1 atm	298
4	CBCA(CO)NH	10% D2O		10 mM NAPO4	7.5	1 atm	298
5	HBHA(CBCACO)NH	10% D2O		10 mM NAPO4	7.5	1 atm	298
6	HCCH-TOCSY	10% D2O		10 mM NAPO4	7.5	1 atm	298
7	HNHA	10% D2O		10 mM NAPO4	7.5	1 atm	298
8	HNHB	10% D2O		10 mM NAPO4	7.5	1 atm	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AMX500	500
2	Varian	INOVA500	500
3	Varian	INOVA750	750

NMR Refinement
Method	Details	Software
distance geometry	NO NOE VIOLATION GREATER THAN 0.3 A, NO DIHEDRAL ANGLE VIOLATION GREATER THAN 5 DEGREE. AVERAGE BACKBONE ATOM (RESIDUE 3 - 95) RMSD TO MEAN STRUCTURE 0.37 A, AVERAGE HEAVY ATOM (RESIDUE 3 - 95) RMSD TO MEAN STRUCTURE 0.93 A.	X-PLOR

NMR Ensemble Information
Conformer Selection Criteria	LEAST ENERGY FUNCTION
Conformers Calculated Total Number	25
Conformers Submitted Total Number	20
Representative Model	3 (n/a)

Additional NMR Experimental Information
Details	THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELED 1DCD58-6M.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	X-PLOR	3.851	BRUNGER
2	structure solution	XEASY
3	structure solution	X-PLOR
4	structure solution	DIANA
5	structure solution	DYANA

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.