1.5 mM [U-99% 15N] and [U-99% 13C; U-99% 15N] Phospholamban, 90% H2O/10% D2O
90% H2O/10% D2O
solution ID:2 condition ID:1
160/1 lipid/protein (mol/mol) [U-99% 15N] and [15N-Ala] and [15N-Arg] and [15N-Asn] and [15N-Ile] and [15N-Met] and [15N-Leu] and [15N-Phe] and [15N-Val] and [15N-Ser] and [15N-Gln26,Gln29] Phospholamban, 100% H2O
Authors state that they define the z-axis to be parallel with the bilayer normal. Also, the origin (or in other words, when the z Cartesian coordinate is 0) is defined to be the center of the lipid bilayer.