Imidumba aqukethe okuningi amaprotheni; ubhontshisi udlula eminye imidumba kulezi futhi unazo zonke izinhlobo ze- ama-amino acid abalulekile, ngakho-ke ingathatha indawo yenyama ngokuphelele futhi okuphuma kuyo kunamaprotheni amaningi kakhulu.
Yize amaprotheni we inkinobho yomcibisholo wokuphenya Anekhwalithi ephansi kunamaprotheni ezilwane, (ngoba aveza ukusilela kuma-amino acid njenge-methionine, i-cysteine ne-tryptophan), awavezi ukuphazamiseka.
Ngokuhlanganiswa nokusanhlamvu okunothile kula ma-amino acid alahlekile, benza umphumela amaprotheni enempilo kakhulu kunaleyo yenyama futhi ecebile nge-lysine, okuthi noma kuyivelakancane kakhulu okusanhlamvu kugcwele kakhulu imidumba (isibonelo ilayisi elinelentile).
Inzuzo yamaprotheni endle kunenyama ngeyabo ukugaya okulula nokuthi yini ethathwa njenge ikhambi lemvelo ngokumelene nokuguga. Ngokudla imidumba isikhumba, izipikili, izinwele noma amandla emisipha kuyathuthukiswa, futhi kuyanikeza ubungqabavu jikelele. Ngaphezu kwalokho, esivuna kubo, kungashiwo ukuthi abahlinzeki ngamafutha agcwele noma i-cholesterol.
Banokuqukethwe okuphezulu kwe- carbohydrate, okubenza babe namandla amakhulu futhi banamandla ukusutha kakhulu, ya que ndodana ama-carbohydrate ayinkimbinkimbi futhi aqukethe amanoni amancane kakhulu.
I-Soy, udali, izinkukhu, ubhontshisi we-lima noma ubhontshisi ngezinye zezibonelo zale mithombo yamaprotheni futhi ecebile ngama-carbohydrate enempilo, esingafaka kuwo ekudleni kwethu.