Assertion: helical peptide | /r/CapableOf | show negative maxima
Facets:
value: at nm
type: LOCATION
value: at 222
type: TEMPORAL
Source sentences:
text: The ideal α-helical peptide such as peptide B shows negative maxima at around 208 and 222 nm in the spectrum, and therefore, peptide 3 might not form an α-helical but a helix-like structure (Fig. S7).