Table 1.

Sequences of peptides^a

WALP19-P10	acetyl-GWWLALALAPALALALWWA-ethanolamide
GWALP23-P12	acetyl-GGALWLALALAPALALALWLAGA-ethanolamide
A16GWALP23-P12	acetyl-GGALWLALALAPALAAALWLAGA-ethanolamide

^aWALP19-P10 is included for reference. Labels were incorporated for ²H and ¹⁵N NMR experiments. Deuterium labels were introduced in two alanines per GWALP23-P12 peptide, using partial (p) and full (f) deuteration at the following positions: 7^f and 9^p, 13^p and 15^f, 17^f and 21^p; and 15^p and 16^f (in the mutant A¹⁶GWALP23-P12 sequence). Two GWALP23-P12 peptides were synthesized with uniform ¹⁵N enrichment, covering residues 13–17, or residues 6–11 together with 13–18.

[NB: please use a fixed-width font for the sequences in Table 1, and align them with respect to the central “P” as shown.]