5372 - 結構生物化學

Structural Biochemistry

教育目標 Course Target

This course will begin by introducing the fundamental biochemical concepts such as the stereochemical aspects of amino acids, peptides, proteins and nucleic acids, receptor-ligand interactions, enzyme-substrate interactions. More advanced topics such as complex enzyme and coenzyme mechanisms, specific molecular interactions of protein-ligand and DNA-small ligand will be taught. 2.0 credits are suggested for this course. 課程大綱 1. Structure and ionization properties of amino acids and polypeptides. Ionization equations and calculation of the net charge of polypeptides. 2. Secondary structures of proteins, the Ramachandran angles(dihedral angles) of peptides. Concepts of receptors, receptors ligand interactions, enzyme-substrate interactions. The Scatchard equation. 3. Importance of enzyme inhibitors and applications in modern drug developments. Derivation of the equations for competitive enzyme inhibitors 4. Enzyme catalytic principles and mechanisms: Aconitase, Carboxypeptidase, DNase I, Ribonuclease. Coenzyme and mechanisms: NADH (with X-ray structure of the enzyme-coenzyme complex), Biotin, Vitamin B12 5. DNA structure, major groove and minor groove figures. DNA-protein interactions, DNA-small ligand interactions. Restriction endonuclease mechanisms.

This course will begin by introducing the fundamental biochemical concepts such as the stereochemical aspects of amino acids, peptides, proteins and nuclear acids, receptor-ligand interactions, energy-substrate interactions. More advanced topics such as complex energy and coenzyme mechanisms, specific molecular interactions of protein-ligand and DNA-small ligand will be taught. 2.0 credits are suggested for this course. 1. Structure and ionization properties of amino acids and polypeptides. Ionization equations and calculation of the net charge of polypeptides. 2. Secondary structures of proteins, the Ramachandran angles(dihedral angles) of peptides. Concepts of receivers, receivers ligand interactions, energy-substrate interactions. The Scatchard equation. 3. Importance of energy inhibitors and applications in modern drug developments. Derivation of the equations for competitive enzyme inhibitors 4. Enzyme catalytic principles and mechanisms: Aconitase, Carboxypeptidase, DNase I, Ribonuclease. Coenzyme and mechanisms: NADH (with X-ray structure of the enzyme-coenzyme complex), Biotin, Vitamin B12 5. DNA structure, major groove and minor groove figures. DNA-protein interactions, DNA-small ligand interactions. Restriction endonuclease mechanisms.

參考書目 Reference Books

Biochemistry by Garrett and Grisham
References from major journals

Biochemistry by Garrett and Grisham
References from major journals

評分方式 Grading

評分項目
Grading Method
配分比例
Percentage
說明
Description
期中考, 期末考
Midterm exam, final exam
50 有小考
期末考
Final exam
50

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課程資訊 Course Information

基本資料 Basic Information

  • 課程代碼 Course Code: 5372
  • 學分 Credit: 2-0
  • 上課時間 Course Time:
    Tuesday/3,4[CH012]
  • 授課教師 Teacher:
    佘 亮
  • 修課班級 Class:
    化學系4,碩博1,2
  • 選課備註 Memo:
    大四可選
選課狀態 Enrollment Status

目前選課人數 Current Enrollment: 19 人

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