Umxholo
Inkqubo ye- iiamino acid Zizinto ezisisiseko ezenza iiproteni. Banenkangeleko yekristali kwaye owona msebenzi wabo uphambili kukwakha iiproteni ezibonelela ngezihlunu emzimbeni wonke (nangona, njengoko siza kubona kamva, ayisiyiyo kuphela imisebenzi yeeamino acid emzimbeni). Kwelinye icala, kubalulekile ukucacisa ukuba kukho iiamino acid ezingeyonxalenye yeeproteni.
Inkqubo yokwenza i-amino acid yenzeka ngaphakathi kweeseli, kwii-ribosomes. I-amino acid yenziwe ngezinto ezimbini ze-amino acid ezidityanisiweyo. Kule ndibaniselwano, kwenzeka ukufuma okukhupha amanzi, ngaloo ndlela kuyilwa ibhondi yepeptide.
Intsalela eveliswa kule manyano ibizwa ngokuba idipididi. Ukuba enye i-amino acid yongezwa ibizwa ngokuba ulwandiso. Ukuba ii-amino acid ezininzi zidityanisiwe, ibizwa ngokuba polypeptide.
Imisebenzi yayo?
Emzimbeni womntu, iiamino acid zizalisekisa imisebenzi emininzi:
- Bahlaziya izicwili, iiseli kunye nokuthintela ukuguga komzimba ngokubanzi.
- Ziyanceda izondlo ukuze zibandakanywe ngumzimba, oko kukuthi, ziyenziwa umzimba.
- Banqanda iingxaki eziphezulu ze-cholesterol. Ngale ndlela zikhusela intliziyo nayo yonke inkqubo yokujikeleza kwegazi ngokubanzi.
- Banceda umzimba ukuba uthathe ithuba leevithamini kunye neeminerali ezifakwa ngabantu.
- Bathanda inkqubo yokwetyisa, kuba iyanceda ekudibaniseni ii-enzymes zokwetyisa.
- Bayangenelela kwaye baququzelele ukuchumisa.
- Banika amandla emzimbeni.
- Banceda ekukhuleni nasekulungiseni izicubu. Ngale ndlela benza umsebenzi obalulekileyo xa wenzakele okanye wenzakele, umzekelo.
Iindidi zeeamino acid
Ii-amino acid zinokwahlulwa zibe ngamaqela amabini amakhulu: kubalulekile kwaye kungabalulekanga.
- Iiamino acid ezibalulekileyo. Ezi ntlobo zeeamino acid zezo zingenako ukuveliswa ngumzimba. Ke ngoko umntu kufuneka abahlanganise ngokutya. Imizekelo yoku zezi: Isoleucine, Leucine, Lysine, Methionine, phakathi kwabanye.
- Iiamino acid ezingabalulekanga. Ezi amino acid yile nto umzimba wethu unakho ukuvelisa ngokwakho, ukuqala kwezinye izinto okanye iiamino acid ezifanelekileyo. Imizekelo yezi amino acid zezi: alanine, arginine, asparagine, aspartic acid, cysteine, glutamic acid, glycine, proline, serine, tyrosine.
Imizekelo yokutya ene-amino acid
| Igalikhi | Iingqimba | Thekhi |
| Iiamangile | Itswele | Iikhukhamba |
| Isileri | Ikhaphetshu | Intlanzi |
| Ilayisi | Iasparagus eluhlaza | ipelepele ebomvu |
| Amanqatha | Ispinatshi | Ipelepele eluhlaza |
| IiAergergines | Iifama eziluhlaza | Amawele |
| Ibrokholi | Iimbotyi ezibanzi | Isitshizi |
| Uzucchini | Ubisi | Utamatisi |
| Ithanga | Ilethasi | Ingqolowa |
| Inyama ebomvu | Imifuno | Iminqathe |
Ukwahlula-hlula kokutya ngohlobo lwe-amino acid ezikuyo
Apha ngezantsi, kwenziwe uluhlu apho ukutya okuqulathe ezi amino acid zilandelayo zinokuhlelwa. Njengoko uza kubona, okunye ukutya kuyaphindaphindwa kolu luhlu. Kungenxa yokuba ukutya okuqulathe ngaphezulu kwe-amino acid.
Okukhona ii-amino acid zinokutya, okutyebileyo kwiprotheyini oko kutya kuya kuba kuko.
Imbali yeamino acid (ebalulekileyo kunye nengabalulekanga kwiamino acid)
- Iimbotyi
- amaqanda
- ibhreythi
- umbona
- icauliflower
- amakhowa
- iitapile (iitapile)
- Amahlumela oqalo
- iibhanana
- icantaloupe
- i-citrus (ilamula, iorenji, iidiliya, itangerine)
Isoleucine amino acid (kubalulekile iamino acid)
- imbewu kajongilanga
- isesame
- amandongomane (amandongomane)
- Imbewu yethanga
I-Leucine amino acid (ebalulekileyo ye-amino acid)
- Iimbotyi
- Iilentile
- Iichickpeas
I-Lysine amino acid (ebalulekileyo ye-amino acid)
- amandongomane
- imbewu kajongilanga
- iminqwazi
- iilenti eziphekiweyo
- iimbotyi ezimnyama
- ertyisi (ertyisi, ertyisi eluhlaza)
I-Methionine amino acid (kubalulekile i-amino acid)
- Sesame
- Amantongomane eBrazil
- Ispinatshi
- Itheniphu
- Ibrokholi
- Amathanga
ICysteine amino acid (engabalulekanga kwiamino acid)
- Oatmeal ephekiweyo
- Ipepile entsha ebomvu
- ibrussels sprouts
- Ibrokholi
- Itswele
Phenylalanine amino acid(kubalulekile iamino acid)
- IiWalnuts
- Iiamangile
- Amandongomane aqhotsiweyo
- Iimbotyi
- Iichickpeas
- Iilentile
I-Tyrosine amino acid (ayibalulekanga i-amino acid)
- Iiavokhado
- Iiamangile
I-Threonine amino acid (kubalulekile i-amino acid)
- Iilentile
- ICowpea
- Amandongomane
- Iflakisi
- Sesame
- Iichickpeas
- Iiamangile
I-Tryptophan amino acid (ebalulekileyo yeamino acid)
- Imbewu yethanga
- Imbewu kajongilanga
- Amantongomane e-Cashew
- Iiamangile
- IiWalnuts
- Iimbotyi
- Iifama eziluhlaza
- Amandongomane
I-Valine amino acid (kubalulekile i-amino acid)
- Iilentile
- Iimbotyi
- Iichickpeas
- Amandongomane
