1M9L

Relaxation-based Refined Structure Of Chlamydomonas Outer Arm Dynein Light Chain 1

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	R1 relaxation 15N HSQC	~2.0 mM Light Chain 1 protein, U-15N, 2.5 mM Tris.Cl pH 6.7, 100 mM NaCl; 90% H2O, 10% D2O.	90% H2O/10% D2O		6.7	ambient	298
2	R1rho relaxation 15N HSQC	~2.0 mM Light Chain 1 protein, U-15N, 2.5 mM Tris.Cl pH 6.7, 100 mM NaCl; 90% H2O, 10% D2O.	90% H2O/10% D2O		6.7	ambient	298
3	1H-15N NOE 15N HSQC	~2.0 mM Light Chain 1 protein, U-15N, 2.5 mM Tris.Cl pH 6.7, 100 mM NaCl; 90% H2O, 10% D2O.	90% H2O/10% D2O		6.7	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Varian	INOVA	500

NMR Refinement
Method	Details	Software
simulated annealing, molecular dynamics		Felix

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted
Conformers Calculated Total Number	15
Conformers Submitted Total Number	15
Representative Model	1 (closest to the average)

Additional NMR Experimental Information
Details	using relaxation R2/R1 ratios as long range constraints to refine structure.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	processing	Felix	95.0
2	refinement	Discover	2.98	MSI Inc., San Diego
3	data analysis	TENSOR2	2

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.