1998年清华大学硕士研究生入学考试生物化学试题
2008-03-18 22:41:44 考研 Freekaoyan.com
一、名词解释(20分)
⑴构象和构型(Conformation and Configuration)
⑵辅酶和辅基(Prosthetic group and Coenzyme)
⑶别构酶和共价调节酶(Allosteric enzymes and Covalent regulatory enzymes)
⑷氧化磷酸化和底物水平磷酸化(oxidative phosphorylation and substrate level phosphorylation)
⑸半保留复制和逆转录(Semiconservative replication and Reverse transcription)
⑹呼吸链(Respiratory)
⑺必需脂肪酸(Essential fatty acids)
⑻光合作用的光反应和暗反应(Light reation and Dark reation of the photosynthesis)
⑼变偶学说(Wobble hypothesis)
⑽克隆和突变(Cloning and Mutation)
二、写出下列化合物结构式(20分)
⑴葡萄糖醛酸(Glucouronic acid)
⑵4-羟基脯氨酸(4-Hydroxyproline)
⑶异硫氰酸苯脂(Phenylisothiocyanate)
⑷生物素(biotin)
⑸鸟氨酸(ornithine)
⑹苯丙氨酰丝氨酸(Phenylalanylserine)
⑺磷酸烯醇式丙酮酸(phosphoenolpyruvate)
⑻L-苹果酸(L-malate)
⑼延胡索酸(Fumarate)
⑽胍氨酸(Citruline)