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单词 chymotrypsin
释义

Definition of chymotrypsin in English:

chymotrypsin

noun ˌkʌɪmə(ʊ)ˈtrɪpsɪnˌkīmōˈtripsən
mass nounBiochemistry
  • A digestive enzyme which breaks down proteins in the small intestine. It is secreted by the pancreas and converted into an active form by trypsin.

    〔生化〕胰凝乳蛋白酶,糜蛋白酶

    Example sentencesExamples
    • In this study, we have used the Gaussian network model and a clustering method to analyze the dynamic properties of trypsin and chymotrypsin.
    • All the three spice mixes when consumed through the diet favorably enhanced the pancreatic lipase, chymotrypsin and amylase activities.
    • Examples are the digestive enzymes trypsin and chymotrypsin, which only have enzymatic activity after the protein chain is cut and fragments of the protein removed.
    • The completion of the sequence depended on the use of specific proteases - trypsin, chymotrypsin, and pepsin - to produce larger fragments.
    • This group, including trypsin and chymotrypsin, evolved from a common ancestral protease, and all use the same mechanism of action at their active site.

Origin

1930s: from chymo- (combining form of chyme) + trypsin.

Definition of chymotrypsin in US English:

chymotrypsin

nounˌkīmōˈtripsən
Biochemistry
  • A digestive enzyme which breaks down proteins in the small intestine. It is secreted by the pancreas and converted into an active form by trypsin.

    〔生化〕胰凝乳蛋白酶,糜蛋白酶

    Example sentencesExamples
    • This group, including trypsin and chymotrypsin, evolved from a common ancestral protease, and all use the same mechanism of action at their active site.
    • In this study, we have used the Gaussian network model and a clustering method to analyze the dynamic properties of trypsin and chymotrypsin.
    • Examples are the digestive enzymes trypsin and chymotrypsin, which only have enzymatic activity after the protein chain is cut and fragments of the protein removed.
    • The completion of the sequence depended on the use of specific proteases - trypsin, chymotrypsin, and pepsin - to produce larger fragments.
    • All the three spice mixes when consumed through the diet favorably enhanced the pancreatic lipase, chymotrypsin and amylase activities.

Origin

1930s: from chymo- (combining form of chyme) + trypsin.

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更新时间:2025/8/5 9:41:55