| 释义 |
Examples:glutamic acid (Glu), an amino acid—polypeptide, chain of amino acids linked by peptide bonds CO-NH, a component of protein—side chain (used in classifying amino acids)—aspartic acid (Asp), an amino acid—peptidoglycan (PG) or murein (polymer of sugars and amino acids forming cell wall)—polypeptide, a chain of amino acids linked by peptide bonds CO-NH, a component of protein—peptide chain (chain of amino acids making up protein)—peptide (two or more amino acids linked by peptide bonds CO-NH)—methionine (Met), an essential amino acid—lysine (Lys), an essential amino acid—tyrosine (Tyr), an amino acid—argnine (Arg), an essential amino acid—glutamine (Gln), an amino acid—alanine (Ala), an amino acid—leucine (Leu), an essential amino acid—isoleucine (Ile), an essential amino acid—glycine (Gly), an amino acid—tryptophan (Trp), an essential amino acid—serine (Ser), an amino acid—threonine (Thr), an essential amino acid—valine (Val), an essential amino acid—proline (Pro), an amino acid—phenylalanine (Phe), an essential amino acid—cysteine (Cys), an amino acid—asparagine (Asn), an amino acid—histidine (His), an essential amino acid— |