Qhov twg yog qhov ua haujlwm ntawm chymotrypsin?

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Qhov twg yog qhov ua haujlwm ntawm chymotrypsin?
Qhov twg yog qhov ua haujlwm ntawm chymotrypsin?

Video: Qhov twg yog qhov ua haujlwm ntawm chymotrypsin?

Video: Qhov twg yog qhov ua haujlwm ntawm chymotrypsin?
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Chymotrypsin yog lub plab zom mov ua ke hauv cov txiav ua haujlwm tseem ceeb hauv proteolysis, lossis kev tawg ntawm cov protein thiab polypeptides. Raws li ib feem ntawm cov kua txiv pancreatic, chymotrypsin pab hauv kev zom cov proteins hauv duodenum los ntawm kev nyiam tshem cov peptide amide bonds.

Dab tsi yog qhov ua haujlwm ntawm chymotrypsin hauv pancreas?

Lub digestive enzyme chymotrypsin tiv thaiv kab mob pancreatitis los ntawm kev txo qis kev ua phem trypsin. Genetic deficiency hauv chymotrypsin ua rau muaj kev pheej hmoo ntawm tus mob pancreatitis hauv tib neeg thiab mob pancreatitis hauv cov nas.

Yuav ua li cas ntawm cov enzymes trypsin thiab chymotrypsin yog dab tsi?

Qhov no nquag trypsin ua nrog rau lwm ob lub ntsiab digestive proteinases - pepsin thiab chymotrypsin - txhawm rau zom cov protein noj rau hauv peptides thiab amino acids. Cov amino acids no tseem ceeb rau kev loj hlob ntawm cov leeg, tsim cov tshuaj hormones thiab lwm yam tseem ceeb hauv lub cev ua haujlwm.

Yuav ua li cas ntawm trypsin chymotrypsin thiab elastase yog dab tsi?

Trypsin siv tshwj xeeb serine amino acid hauv nws cov tshuaj tiv thaiv protein-txiav, thiab yog li lub npe hu ua serine protease. Cov serine proteases yog ntau tsev neeg ntawm cov enzymes, tag nrho cov uas siv cov tshuab enzymatic zoo sib xws. Hauv kev zom zaub mov, trypsin, chymotrypsin thiab elastase ua haujlwm ua ke los txiav cov proteins.

Nyob rau hauv hom cell twg ua chymotrypsin ua haujlwm?

Lub cev muaj zog. Chymotrypsin yog tsim nyob rau hauv cov acinar hlwb ntawm cov txiav txiavua tus tsis ua haujlwm ua ntej, chymotrypsinogen. α-Chymotrypsin yog daim ntawv tseem ceeb ntawm cov enzyme uas ua los ntawm nws cov zymogen, Chymotrypsinogen A.

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