[Composition of ancient proteins].
D000818:Animals; D001842:Bone and Bones / Q000032:analysis*; D002849:Chromatography, Gas; D003094:Collagen / Q000032:analysis; D003445:Crustacea / Q000032:analysis*; D056890:Eukaryota / Q000032:analysis*; D006868:Hydrolysis; D010163:Paleontology; D011506:Proteins / Q000032:analysis*
D011506:Proteins; D003094:Collagen
La composition des protéines anciennes