• 2022-06-19 问题

    Which one of the following amino acids in the protein does NOT have<br/>its genetic codon? ( ) A: Methionine B: Hydroxyproline C: Tryptophan D: Glutamine

    Which one of the following amino acids in the protein does NOT have<br/>its genetic codon? ( ) A: Methionine B: Hydroxyproline C: Tryptophan D: Glutamine

  • 2022-10-28 问题

    N-连接的糖基化中,糖链连接在哪一种氨基酸残基上( ) A: Asn B: Asp C: 脯氨酸 (proline) D: 羟脯氨酸 (hydroxyproline)

    N-连接的糖基化中,糖链连接在哪一种氨基酸残基上( ) A: Asn B: Asp C: 脯氨酸 (proline) D: 羟脯氨酸 (hydroxyproline)

  • 2022-06-08 问题

    高尔基体上进行O-连接的糖基化,糖链可连接在以下哪些氨基酸残基上 A: 丝氨酸(serine) B: 苏氨酸(threonine) C: 脯氨酸(proline) D: 羟脯氨酸(hydroxyproline)

    高尔基体上进行O-连接的糖基化,糖链可连接在以下哪些氨基酸残基上 A: 丝氨酸(serine) B: 苏氨酸(threonine) C: 脯氨酸(proline) D: 羟脯氨酸(hydroxyproline)

  • 1