100aminoacid
100aminoacid refers to a polypeptide chain composed of 100 amino acid residues. In proteins, this length commonly corresponds to a single structural domain, a unit capable of folding independently into a stable three-dimensional shape. The average molecular weight of an amino acid residue is about 110 daltons, so a 100-residue peptide has an approximate mass near 11 kilodaltons, though the exact value varies with composition.
Structure and properties on the 100-amino-acid scale can vary widely. Such polypeptides can adopt diverse folds,
Synthesis, expression, and analysis: 100-aa polypeptides can be produced chemically by solid-phase synthesis or biologically via
Applications and relevance: 100-aa proteins are common targets in folding studies, protein design, and engineering projects.