Amaphrotheni - isithako esibalulekile

Amaphrotheni - isigaba izinto ezidingekayo ngenxa yokuphila zonke izinto eziphilayo. Iqiniso lokuthi amangqamuzana omoya yayo baphathe omningi ezihlukahlukene nemisebenzi ngaphandle lapho khona kuzo zonke izinhlangano ophilayo kwakungenakwenzeka.

Yini liqukethe amaprotheni?

impahla ngayinye enjalo kuhlanganisa eziningi ngokwanele enkulu izingxenye ezincane okuthiwa ama-amino acid. Ubude avulekile nje phezu 40. Kulokhu, umzimba womuntu zingatholakala 20 wabo kuphela.

amino acid zingahlanganiswa cishe nganoma yikuphi ukuhleleka. Ukushintsha ukuma okungenani omunye wabo kufaka ngenze ushintsho olukhulu kakhulu izakhiwo, okuzodingeka amaprotheni. Ngenxa yalokho, kukhona izinhlobo ezinkulu eziningi amaprotheni kuze kube manje.

Imisebenzi yama-protein molecule

Okwamanje, lwathola ukuthi amaprotheni sinendima ebalulekile ngoba zonke izinto eziphilayo. Iqiniso lokuthi amaprotheni - a ikhemikhali eziphila abakhuthele, elikwaziyo sinomthelela ngamunye izidumbu. Ngokwemvelo, iminyango ehlukene yomzimba zivumelana amaprotheni ezahlukene.

Uma sikhuluma umsebenzi amaprotheni, kuba okokuqala kudingekile ukuba aveze yokuthi siveza kubo amanxusa amaningi asebenzayo zomzimba - uketshezi futhi hormone. Bona lokulawula umzimba umuntu ngamunye amazinga ayo. izibonelo ezinhle kakhulu zabantu lezi amaprotheni zihlanganisa: pepsin, chymotrypsin, somatropin, vasopressin, insulin, prolactin, nabanye.

Ngaphezu kwalokho, kufanele kuqashelwe ukuthi amaprotheni aqukethe imisipha zesivikelo sesifuba. Ngenxa izakhiwo olukhethekile actin futhi myosin, umuntu, kanye nazozonke izilwane bayakwazi ukuqhubeka. Iqiniso ukuthi zingamngena futhi uphumule. Ngenxa kokuba kulawulwa isimiso sezinzwa esiyinhloko, imisipha Imicu yotshani ukunikeza ezinyakazayo. Ngenxa yalokho, amaprotheni - into eyenza umuntu kanye nezinye izinto eziphilayo ukuhambisa.

Futhi, ezimweni ezithile, amaphrotheyini lingasetshenziswa njengoba umthombo energy. Nokho, lokhu kwenzeka kuphela uma umzimba uthola amanani enganele carbohydrate kanye amafutha. Ngakho, singasho ngokuqiniseka ukuthi amaprotheni - into, nakuba kungaba ayesebenzisa njengenhlangano impahla amandla, kepha eyenzelwe le njongo.

Okuqukethwe amaprotheni ukudla ahlukahlukene

Ukuqinisekisa esibalulekile ukulethwa muntu udinga mayelana 100 g amaprotheni ngosuku. Kukholakala ukuthi iningi amaprotheni ingatholakala ngenxa inyama. Empeleni, konke Kuthi ezahlukene. amaphrotheni amaningi ku nezibiliboco chum salmon futhi Sturgeon. Ngaphezu kwalokho, amaningi eziqukethwe sayinela ukungena, amhlophe omisiwe amakhowe, ubhontshisi, udali peas.

Naphezu kwakho konke lokhu, i-amaprotheni womuntu - lena ikhemikhali etholakala ngokuyinhloko kusukela inyama, yenkukhu, nenhlanzi. Ikakhulukazi amaprotheni ocebile ukudla njenge-tuna, yenkomo, inkukhu, inyama yengulube, unogwaja, turkey kanye ham.

Elibalulekile kuwumthombo wamaprotheni kukhona Swiss kanye noshizi Dutch. Eminye imikhiqizo ethathwe ubisi kufanele ngokwanele ongaphakeme amaprotheni wokuqukethwe.

Abantu abaningi banesithakazelo amaprotheni kangakanani e amaqanda. Manje vele sesiyazi ukuthi inani elikhulu amaprotheni kuyinto ukuze ome ibhalansi yabo. Ngokuqondene amaqanda evamile, kukhona amaprotheni kakhulu esingaphansi inyama.