Ama-amino acid namaprotheni ahlukile ngemvelo, inani lama-amino acid, kanye nokusetshenziswa.
Okukodwa, Imvelo Ehlukile
1. Ama-amino acid:ama-athomu e-carboxylic acid ekhabhoni ku-athomu ye-hydrogen athathelwa indawo ama-amino compounds.
2.Amaprotheni:Yinto enesakhiwo esithile sendawo esakhiwe iketango le-polypeptide elakhiwe ama-amino acid ngendlela "yokuqeda amanzi emzimbeni" ngokugoqa nokugoqa.
Okwesibili, inani lama-amino acid lihlukile
1. I-amino acid:iyi-molecule ye-amino acid.
2. Amaprotheni:iqukethe ngaphezu kwama-amino acid angama-50.
Okuthathu, ukusetshenziswa okuhlukile
1. Ama-amino acid:ukuhlanganiswa kwamaprotheni ezicubu;Ama-acids, amahomoni, amasosha omzimba, i-creatine nezinye izinto eziqukethe i-ammonia;Ama-carbohydrate namafutha;I-oxidize ku-carbon dioxide namanzi kanye ne-urea ukukhiqiza amandla.
2. Amaprotheni:ukwakhiwa nokulungiswa kwempahla ebalulekile yomzimba, ukuthuthukiswa komuntu kanye nokulungiswa nokuvuselelwa kwamangqamuzana alimele, akuhlukaniseki kumaprotheni.Ingase futhi ihlukaniswe ukuze inikeze amandla emisebenzi yokuphila komuntu.
Amaprotheni ayisisekelo sokuphila.Ngaphandle kwamaprotheni, bekungeke kube khona ukuphila.Ngakho-ke kuyindaba ehlobene eduze nokuphila kanye nezinhlobo zayo ezihlukahlukene zokusebenza.Amaprotheni abandakanyeka kuwo wonke amangqamuzana nazo zonke izingxenye ezibalulekile zomzimba.
I-aminoasidi (i-Aminoacid) iyiyunithi eyisisekelo yamaprotheni, enikeza iphrotheni isakhiwo esithile samangqamuzana, ukuze ama-molecule akhe abe nomsebenzi wamakhemikhali ezinto eziphilayo.Amaprotheni amangqamuzana asebenzayo abalulekile emzimbeni, okuhlanganisa ama-enzyme nama-enzyme abangela ukugayeka kokudla.Ama-amino acid ahlukene enziwa i-polymerized abe ama-peptide, ucezu lwakudala lweprotheni oluyisandulela ekwakhiweni kwamaprotheni.
Isikhathi sokuthumela: Mar-21-2023