Video: Yuav ua li cas yog tias enzyme malfunctions?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Yog ib puag ncig ib puag ncig enzyme ua acidic los yog dhau lawm, cov cov enzymes cov duab thiab kev ua haujlwm yuav raug kev txom nyem. Cov tshuaj hu ua inhibitors kuj tuaj yeem cuam tshuam nrog ib qho cov enzymes muaj peev xwm ua rau muaj tshuaj lom neeg. Inhibitors tuaj yeem tshwm sim ib txwm muaj. Lawv kuj tuaj yeem tsim thiab tsim ua tshuaj.
Ib yam li ntawd, yuav ua li cas yog tias koj cov enzymes tsis ua haujlwm?
Thaum lub enzyme tsis ua haujlwm peb hu nws "denatured." Nov yog qee yam uas tuaj yeem cuam tshuam enzyme Kev ua haujlwm: Kub- Cov kub tuaj yeem cuam tshuam tus cov tshuaj tiv thaiv. Cov siab dua tus kub, tus sai dua tus yuav tshwm sim.
Ib yam li ntawd, cov khoom lag luam gene yuav ua li cas yog tias nws ua haujlwm zoo? Protein muaj nuj nqi Proteins tuaj yeem kuj muaj nuj nqi raws li enzymes, nce tus nqi ntawm ntau yam tshuaj lom neeg biochemical thiab tig substrates rau hauv cov khoom . Cov khoom muaj peev xwm tau hloov kho los ntawm kev txuas cov pab pawg xws li phosphate ntawm ib qho enzyme rau cov amino acids tshwj xeeb hauv thawj theem.
Tsis tas li ntawd, yuav ua li cas yog tias ib qho enzyme hloov pauv?
Kev hloov pauv tuaj yeem tshwm sim hauv DNA. Piav seb yuav ua li cas a kev hloov pauv tuaj yeem muaj nyob rau ntawm kev ua haujlwm ntawm ib qho enzyme . A kev hloov pauv yog ib qho kev hloov pauv hauv DNA hauv ib theem zuj zus. Qhov no ua rau muaj kev hloov pauv hauv cov amino acid uas yog synthesis, thiab qhov no tuaj yeem hloov cov duab ntawm qhov chaw nquag ntawm qhov chaw. enzyme.
Vim li cas qee qhov kev hloov pauv ua rau cov enzymes tsis ua haujlwm zoo?
Kev hloov pauv hauv cov amino acid coj mus rau ib qho kev hloov hauv thawj qauv ntawm cov protein. Ib qho kev hloov hauv cov qauv tertiary txhais tau hais tias kev hloov pauv hauv cov duab ntawm cov protein. Yog tias qhov kev hloov pauv no cuam tshuam rau lub vev xaib nquag ntawm lub enzyme , kev ua si ntawm lub enzyme yuav raug cuam tshuam.
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