Joale li-enzyme tsena ke eng? Ke hobane'ng ha re li hloka?
Ha re bua ka bokhutšoanyane, li-enzyme ke mofuta oa protheine . Li tšoana le liroboto tse nyane tse sebetsang 'meleng ea rona. Mosebetsi oa tsona o ka sehloohong ke ho potlakisa liketso tsa lik'hemik'hale 'meleng ea rona, e leng metabolism ea rona. Nahana ka hona, li-enzyme tsena li thusa ho etsa lintho tse ling le ho qhaqha lintho tse ling. Ha e le hantle, lintho tsohle tse phelang li na le li-enzyme. 'Mele ea rona e hlahisa li-enzyme ka tlhaho. Re boetse re fumana li-enzyme ho tsoa lijong tse ling tseo re li jang le tseo re li noang, le lihlahisoa tse ling tse entsoeng.Thuso e kholo ka ho fetisisa eo li-enzyme li fanang ka eona 'meleng ea rona ke efe?
E 'ngoe ea lintho tsa bohlokoa ka ho fetisisa tseo li-enzyme li li etsang ke ho thusa ka tšilo ea lijo . Ena ke mokhoa oo ka oona lijo tseo re li jang li fetoloang matla. Nahana ka hona, ho na le li-enzyme matheng a rona, manyeme, mala le mpeng. Tsena ke tsona tse qhaqhang le ho sila mafura, liprotheine le lik'habohaedreite tseo re li jang. Limatlafatsi tsena li sebelisoa ke 'mele ea rona bakeng sa kholo le tokiso ea lisele. Hase feela seo, li-enzyme li thusa ka lintho tse ling tse ngata. Sheba:- Ho hema hammoho
- Bakeng sa ho haha mesifa
- Mosebetsi oa methapo
- Ho tlosa chefo 'meleng ea rona ho ke ke ha khoneha ntle le li-enzyme tsena.
Na ho na le mefuta e mengata ea li-enzyme?
E, ho na le mefuta e likete e fapaneng ea li-enzyme 'meleng ea rona. Empa ntho e ikhethang ke hore mofuta o mong le o mong oa enzyme o na le mosebetsi o le mong feela oo o lokelang ho o etsa . Feela joalokaha senotlolo se le seng se ka bula senotlolo se le seng feela. Mohlala, enzyme ea Sucrase e qhaqha sucrose ea tsoekere. Enzyme ea Lactase e qhaqha lactose ea tsoekere e fumanoang lihlahisoa tsa lebese. A re shebeng tse ling tsa mefuta e meholo ea li-enzyme tse atisang ho re thusa ho sila lijo:| Sehlopha sa li-enzyme | Tshebetso | Mehlala |
|---|---|---|
| K'habohaedreite | Lik'habohaedreite li arotsoe ka tsoekere e bonolo. | Amylase - e fumanoa mathe le manyeme. |
| Lipase | Mafura a arotsoe ka mafura a acid le glycerol. | E fumaneha ka har'a manyeme le ka mpeng. |
| Protease | Liprotheine li fetoloa li-amino acid. | Pepsin, Trypsin. |
Likarolo tsa enzyme ke life? Li sebetsa joang?
Enzyme e 'ngoe le e 'ngoe e na le sebaka se bitsoang 'sebaka se sebetsang' . Sebaka sena se na le sebopeho se ikhethang. Re bitsa ntho eo enzyme e sebetsang ho eona 'substrate' . Substrate ena le eona e na le sebopeho se ikhethang. Joalo ka senotlolo le senotlolo. Enzyme le substrate li tlameha ho kopana hantle hore li sebetse. Ke ha feela li kopana moo karabelo ea lik'hemik'hale e ka bang teng.Nahana ka hona jwalo ka dikotwana tse pedi tsa Lego tse kopanang. Enzyme ke karolo e le nngwe, substrate ke e nngwe. Ha di kopana hantle, mosebetsi o a etsahala.
Mocheso le pH li ama li-enzyme joang?
Li-enzyme li hloka maemo a nepahetseng a tikoloho hore li sebetse hantle. Haeba maemo ana a sa nepahala, li-enzyme li ka fetola sebopeho. Joale li ke ke tsa lumellana le li-substrate tseo re buileng ka tsona pejana. Kahoo, li ke ke tsa sebetsa hantle. Enzyme e 'ngoe le e 'ngoe e na le mocheso o itseng le pH tseo e li loketseng hantle:- pH: Li-enzyme li na le bothata ba ho ba le asiti le alkalinity haholo. Ha li sebetse hantle haeba tikoloho e na le asiti e ngata kapa alkaline e ngata. Mohlala, enzyme ea pepsin ka mpeng ea rona e senya liprotheine. Haeba u se na asiti e lekaneng ka mpeng ea hau, pepsin e ke ke ea sebetsa hantle.
- Mocheso: Li-enzyme li sebetsa hantle ha mocheso oa 'mele oa hau o le boemong bo tloaelehileng, e leng hoo e ka bang likhato tse 37 tsa Celsius (37°C). Ha mocheso o ntse o eketseha, liketso tsa li-enzyme le tsona lia eketseha. Leha ho le joalo, haeba mocheso o eketseha haholo, li-enzyme li khaotsa ho sebetsa. Ke ka lebaka leo mesebetsi ea 'mele ea rona e liehang ha re e-na le feberu e phahameng.
Ke mafu afe a bakoang ke mathata a li-enzyme?
Mathata a metabolism hangata a hlaha ha ho se na enzyme e itseng e lekaneng. Tsena di ka fetisetswa ka dijini (tse futsitsweng) ho tloha ho batswadi ho ya ho bana. A re shebeng a mang a mathata a tlwaelehileng a metabolism ya lefutso:- Lefu la Fabry : Ena ke boemo boo ho bona 'mele o sa khoneng ho hlahisa enzyme alpha-galactosidase A, e hlokahalang ho qhaqha mafura.
- Lefu la Krabbe (globoid cell leukodystrophy): Sena se ama dienzyme tse hlokahalang bakeng sa ho kwahela disele tsa methapo , ke hore, myelin (Sistimi ya Methapo e Bohareng).
- Lefu la moroto wa sirapo ya maple: Sena se ama dienzyme tse hlokahalang ho qhaqha di-amino acid tse itseng tsa ketane e nang le makala .
- Lefu la Crohn: Ho se leka-lekane ha baktheria ka mpeng ea hau (gut microbiome ) ho ka baka karabelo ea autoimmune ka mpeng. Sena se ka ama matšoao le ho teba ha lefu la Crohn.
- Ho se lekane ha pancreatic ka ntle ho mpa (EPI): Sena ke ha pancreatic ea hau e sa hlahise li-enzyme tse lekaneng tsa tšilo ea lijo, ho bolelang hore u ke ke ua khona ho qhaqha lijo hantle kapa ho monya limatlafatsi.
- Ho se mamelle Lactose: Sena se bakoa ke khaello ea enzyme e hlokahalang ho sila lactose, tsoekere e fumanoang lebese le lihlahisoa tsa lebese.
U lokela ho ea ngakeng neng mabapi le bothata ba enzyme?
Ho thata ho tseba hantle hore na o na le bothata ba enzyme ntle le tlhahlobo ea mali. Leha ho le joalo, ke mohopolo o motle ho bona ngaka haeba u na le matšoao a latelang:- Bohloko ba mpa
- Ho ruruha kapa khase
- Letšollo
- Ho ikutloa u khathetse haholo (Mokhathala)
- Ho nyekeloa ke pelo le ho hlatsa
- Ho theola boima ba 'mele ka mokhoa o sa hlaloseheng
- Anemia
- Ho tsoa mali ka mpeng
💬 Comments (0)
Ha ho maikutlo a rometsoeng hajoale. Kenya maikutlo a hau mona lekhetlo la pele.
Kenya maikutlo a hau