Enye yezona zibalulekileyo ezibalulekileyo zokutya ziiprotheni. Yinto yokwakheka kwe-amino acid eyenza ixabiso layo. Iiprotheni ziyimfuneko kakhulu ekwakheni amaseli, izicubu zomzimba womntu kunye nokugcina imisebenzi emininzi ebalulekileyo.
Amino acids ekudleni
Umxholo wama-amino acids ebalulekileyo ekudleni unquma ukubaluleka kwezinto eziphilayo. Ixabiso le-biological yeprotheni libuye lenze umlinganiselo wokugaya umzimba emva komzimba. Iqondo lokugaya, kwakhona, kuxhomekeka kwizinto eziliqela. Kwimeko luni umzimba, umsebenzi wee-enzyme zawo kunye nobunzulu be-hydrolysis emathunjini. Kwakhona, isantya sokugaya ixhomekeke kakhulu ekuxhasweni kweprotheni xa ulungiselela ukutya. Ukucinywa, ukugaya, ukugaya kunye nokunyusa ubushushu kuququzelele kunye nokukhawuleza iinkqubo zokugaya kunye nokuqiniswa kweeprotheni, ingakumbi imvelaphi yezityalo.
Iimveliso ezicebileyo kuma-amino acids
Cinga ngemveliso apho i- amino acids iqulethwe khona. Umthombo oyintloko we-amino acid ezibalulekileyo kukutya. Iiprotheni zezilwanyana kunye nemvelaphi yemifuno kufuneka ukuba kubekho ekudleni kwansuku zonke komntu. Ukuzaliswa kwamanzi kunye nama-amino acids kwiprotheyini yemifuno kunye nezilwanyana kuyahluke, ngoko ke kuyimfuneko ukubeka iliso ngokudibeneyo kwezi proteins. Kungcono ukutya inyama kunye neentlanzi ngemveliso yepuphu, ubisi kunye nosanhlamvu, amaqanda namazambane.
Imveliso enomxholo ophezulu we-amino acids iyimfuneko kumntu ngendlela efanayo nomoya, ngoko kuyafaneleka ukuhlawula ngokwaneleyo ukutya kokuprotein xa wenza ukutya.
Umxholo we-amino acids kwimveliso
Imveliso equkethe ama-amino acids: amaqanda, intlanzi, inyama, isibindi, i-cottage shizi, ubisi, i-yoghurt, ibhanana, imihla enomileyo, irayisi ebomvu, iimbotyi kunye neenhlamvu, iipine, i-almond, i-cashews, i-peanuts, i-chickpeas, i-amaranth.
Ama-amino acids kwimveliso yeetafile
Eziyimfuneko zamamino acid ekudleni
Ngokudla kaninzi ekudleni kukho ukungabikho kwamathambo ama-amino, oko kutheni iimveliso eziqukethe iiprotheyini zivame ukugwetywa ngumlinganiselo womxholo wazo.
Ngoko, makhe siqwalasele ukuba yiziphi iimveliso eziqukethe i-amino acids methionine, tryptophan kunye ne-lysine.
I-Methionine itholakala kwimveliso yobisi, kodwa ifunyenwe kwiimali ezifanelekileyo kwiintlanzi, inyama kunye namaqanda. Phakathi kwabameli beprotheni yemifuno, ubukho be-methionine bunokuqhayisa iimbotyi kunye ne-buckwheat.
I-Tryptophan ifumaneka kumaqanda, ushizi, intlanzi, i-cottage shizi kunye nenyama. Nangona kunjalo, kwinyama ipesenti yomxholo wayo ihlukile, kuxhomekeke kwincenye yesidumbu. Kwiintlobo ezixhamlayo (intamo, shank) kakhulu encinci, kwaye kwi-pulp kunye ne-tenderloin ingaphezulu. Phakathi kweemveliso zendalo, i-tryptophan ityebile kwiibhontshisi, iipayi kunye ne-soy.
I-Lysine iqukethe yonke imveliso yobisi, kunye noshizi, i-yolk yeqanda, i-kottage cheese, intlanzi, inyama kunye nezityalo ze-legume.
Ama-amino acids amahhala ekudleni
Ama-amino acids amahhala ekudleni afakwe kwixabiso elincinci. Uninzi lwabo luyinxalenye yale proteins e-hydrolyzed by protease enzyme kwiphepha lesisu. I-amino acid molecule engafikelelwa kwezinye iamolekyu ngokukhawuleza igxothwe egazini ngokuthe ngqo emathunjini kwaye ivimbele ukutshatyalaliswa kwemisipha. Yingakho kwimidlalo yesondlo i- amino acids ifumaneka kakhulu, nangona ixabiso layo liphezulu. Ukugonywa kuyindlela yokutya ngamandla kunye nexesha elide, kwaye ukunikezela ngokukhawuleza kwenyama yomdlali kunye neeprotheyini yi-amino acid ekhululekile efanelekileyo, ngokunokwenzeka.