TY - ADVS AU - Feigenson,Gerald W. TI - Observed protein structures T2 - Principles of biochemistry, PY - 2020/// CY - London PB - Henry Stewart Talks KW - Molecules KW - Models KW - Protein folding KW - Proteins KW - Chemistry KW - Conformation KW - Amino Acid Sequence KW - Collagen KW - chemistry KW - Models, Chemical KW - Protein Conformation KW - Protein Structure, Secondary KW - classification N1 - "Lecture 4."; Animated audio-visual presentation with synchronized narration; Title from title frames; Contents: Protein secondary structures: alpha helix, beta-sheet, turns, and collagen -- Collagen properties -- The "protein fold" -- Protein arrangement according to type of fold, superfamily and family; Access restricted to subscribers UR - https://hstalks.com/bs/4045/ UR - https://hstalks.com/bs/p/1043/ ER -