NMR and CD conformational studies of the C-terminal 16-peptides of Pseudomonas aeruginosa c[sub 551] and Hydrogenobacter thermophilus c[sub 552] cytochromes: Authors' affiliations:. - Bouchayer, E.; Stassinopoulou, C.I.; Tzougraki, C.H.; Marion, D.; Gans, P. (Journal of Peptide Research, 2001)