肽键(peptide bond)
举一反三
- Peptide bond formation is a ___________ reaction.
- The primary structure of protein is primarily maintained by A: peptide bond B: hydrogen bond C: ionic bond D: hydrophobic bond E: covalent bond
- The spacial conformation of protein is mainly determined by: () A: the<br/>sequence of amino acid B: α-helix<br/>and β-pleated sheets C: the<br/>side chain of amino acid in the peptide D: peptide<br/>bond in the peptide chain E: the<br/>location of disulfide bond in the peptide chain
- Which of the following bond link the nucleotide in the primary structure of nucleic acid? () A: peptide<br/>bond B: hydrogen bond C: 3′,5′-phosphodiester bond D: salt bond E: hydrophobic bond
- The primary<br/>structure of a protein is mostly maintained by () A: Peptide bond B: Hydrogen bond C: lonic bond D: Hydrophobic bonds E: Van der Waals<br/>interactions