Record number :
1785036
Title of article :
Terahertz spectroscopy of short-chain polypeptides
Author/Authors :
Kutteruf، نويسنده , , M.R. and Brown، نويسنده , , C.M. and Iwaki، نويسنده , , L.K. and Campbell، نويسنده , , M.B. and Korter، نويسنده , , T.M. and Heilweil، نويسنده , , E.J.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Pages :
7
From page :
337
To page :
343
Abstract :
Terahertz (THz) absorption and neutron vibrational spectra for solid-phase short-chain peptide sequences at 77 and 298 K are reported. We demonstrate that a high degree of spectral and structural information exists for these systems in the 1–15 THz (33–500 cm−1) spectral range. The density and uniqueness of distinct spectral features for each system suggests that sequence-dependent structural information can potentially be extracted from these spectra using quantum mechanical solid-state modeling and theories.
Journal title :
Chemical Physics Letters
Journal title :
Chemical Physics Letters
Serial Year :
2003
Link To Document :
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