This page covers the fundamentals of protein structure, detailing primary through quaternary levels. Primary structure involves the amino acid sequence, secondary structure focuses on repetitive motif...This page covers the fundamentals of protein structure, detailing primary through quaternary levels. Primary structure involves the amino acid sequence, secondary structure focuses on repetitive motifs like α-helices and β-sheets, tertiary structure describes 3D folding, and quaternary structure encompasses subunit organization. It also explores peptide bond formation, protein stability through chemical interactions, and methods for protein structure determination.
