Electronic and vibrational optical activity of several peptides related to neurohypophyseal hormones: Disulfide group conformation

Biopolymers ◽  
2012 ◽  
Vol 97 (11) ◽  
pp. 923-932 ◽  
Author(s):  
Markéta Pazderková ◽  
Lucie Bednárová ◽  
Helena Dlouhá ◽  
Martin Flegel ◽  
Michal Lebl ◽  
...  
Keyword(s):  
Optical Activity ◽  
Disulfide Group ◽  
Neurohypophyseal Hormones

The Role of Neurohypophyseal Hormones Vasopressin and Oxytocin in Neuropsychiatric Disorders

2018 ◽  
Vol 18 (4) ◽  
pp. 341-347 ◽  
Author(s):  
Michele Iovino ◽  
Tullio Messana ◽  
Giovanni De Pergola ◽  
Emanuela Iovino ◽  
Franca Dicuonzo ◽  
...  
Keyword(s):  
Neuropsychiatric Disorders ◽  
Neurohypophyseal Hormones

Outer-sphere interaction of (S)-asparagine and (S)-glutamine with [Co(NH3)6]3+ ion and its possible role in ligand substitution

1987 ◽  
Vol 52 (10) ◽  
pp. 2457-2459
Author(s):  
František Jursík
Keyword(s):  
Amino Acids ◽  
Transition Region ◽  
Alkaline Medium ◽  
Optical Activity ◽  
Substitution Reaction ◽  
Outer Sphere ◽  
Ligand Substitution ◽  
Cotton Effect ◽  
Negative Cotton Effect

Optical activity of the achiral cation [Co(NH3)6]3+ is induced both by (S)-AsnONa and (S)-GlnONa, as shown by a negative Cotton effect in the 1A1g → 1T1g transition region. An outer-sphere interaction by three-point attachment of the amides can explain the fact that substitution reaction of [Co(NH3)6]3+ with the mentioned amides in an alkaline medium is unusually slow as compared with other amino acids.

Structural characterization of proteins and viruses using Raman optical activity

2004 ◽  
Vol 35 (1-2) ◽  
pp. 87-92 ◽  
Author(s):  
Ewan W Blanch ◽  
Iain H McColl ◽  
Lutz Hecht ◽  
Kurt Nielsen ◽  
Laurence D Barron
Keyword(s):  
Optical Activity ◽  
Structural Characterization ◽  
Raman Optical Activity

scholarly journals Recognition of the true and false resonance Raman optical activity

2021 ◽  
Author(s):  
Malgorzata Baranska ◽  
Ewa Machalska ◽  
Grzegorz Zajac ◽  
Aleksandra J. Wierzba ◽  
Josef Kapitán ◽  
...  
Keyword(s):  
Optical Activity ◽  
Resonance Raman ◽  
Raman Optical Activity
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