SCIENCE|natural and applied sciences|life sciences|biology
- alfa-héilics Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- alpha helix | α helix
- en
- Definition "common motif in the secondary structure of proteins and is a right hand-helix conformation in which every backbone N−H group hydrogen bonds to the backbone C=O group of the amino acid located four residues earlier along the protein sequence" Reference "Wikipedia > Alpha helix (26.2.2021)"
- hélice alpha
- fr
- Definition l'un des éléments secondaires de la protéine Reference Pour la Science,n° 161,mars 1991