
TY  - JOUR
A1  - Perich, JW 
A1  - Johns, RB 
T1  - Solution Phase Synthesis and Conformational Analysis of Glu-Ser-Leu-Ser-Ser-Ser-Glu-Glu-NHMe and Its Peptide Congeners (Non-Phosphorylated Region 14-21 of Bovine &#946;-Casein A<sub>2</sub>)
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1992
VL  - 45
IS  - 11
SP  - 1857
EP  - 1869
KW  - 
UR  - https://doi.org/10.1071/CH9921857 
N2  - The octapeptide H-Glu-Ser-Leu-Ser-Ser-Ser-Glu-Glu-NHMe.CF3CO2H and its five shorter peptide congeners (from tripeptide to heptapeptide ) were prepared in high yield and purity by the Boc mode of solution phase peptide synthesis followed by palladium- catalysed hydrogenolytic deprotection of the six protected peptides in 50% CF3CO2H/CH3CO2H solution. The analysis of the six peptides by 13C n.m.r. spectroscopy and C18 reversed-phase chromatography suggested that a structural arrangement commenced at the hexapeptide stage and was considered to be due to the formation of a &#946;-turn conformation. 
ER  -

