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. 2013 Jan;20(1):39–45. doi: 10.1128/CVI.00615-12

Table 3.

Percent helicity of lipopeptides presented in liposomes determined by circular dichroism

Lipopeptide θ222a % helicity
N-MPER-CHEMS −8,411 ± 287 29
N-MPER(S-PO3)-CHEMS −4,493 ± 80 19
N-MPERext(T-PO3)-CHEMS −3,571 ± 85 17
C-MPER-CHEMS −824 ± 113 10
C-MPER(Y-PO3)-CHEMS −6,918 ± 202 25
C-MPER(Y-NO-2)-CHEMS −2,170 ± 294 13
C-MPERext-CHEMS −4,019 ± 114 18
C-MPERext(S-PO3)-CHEMS −1,389 ± 5 11
a

Mean ellipticity at 222 nm.