Whakamahi:
Ko te L-Phenylalanine (Phe haapoto) he waikawa amino tino nui ana koinei anake te ahua o te phenylalanine e kitea ana i roto i nga pūmua. Koinei tetahi o nga 18 waikawa amino noa, me tetahi o nga waikawa amino tuuturu e waru kei te tinana o te tangata.

Hei taapiringa kai, Ko te L-phenylalanine ka taea te tiro hei roopu benzyl kua whakakapia mo te roopu methyl o te alanine, he roopu phenyl ranei hei whakakapi i te hauwai hauota o te alanine. Ko te nuinga o te tinana na te phenylalanine hidroksilase ngotangote ngote e whakakao ki te tyrosine, me te waihanga ki te tyrosine nui nga neurotransmitters me nga homoni, ki te whakauru ki te tinana pungao huka me te hinu momona

Ko te L-phenylalanine he waikawa amino kakara kakara. He waikawa amino e tika ana kaore e taea te whakakotahi e te tangata me te kararehe. He mea tika ma te tangata kia kai 2.2g L-phenylalanine ia ra. I te mea ko tetahi o nga waikawa amino e waru e tika ana mo te tinana o te tangata, kua whakamahia whanuitia i roto i te rongoa rongoa me te umanga taapiri kai. He mea nui ki te weronga waikawa amino. I te umanga tukatuka kai, ka taea te whakauru i te L-phenylalanine ki nga kai paraoa. Na ko te kai totika o te phenylalanine ka taea te whakaniko me te amido-carboxylation me te glucide.

Ka taea e te L-phenylalanine te whakarei ake i te kakara o nga kai hei pupuri i te toenga o nga waikawa amino tika. I roto i te umanga rongoa, ko te L-phenylalanine e whakamahia ana hei takawaenga mo etahi rongoa anticancer amino penei i te formylmerphalanum me etahi atu. Ka whakamahia ano hei hanga adrenalin, thyroxin me te melanin. Ko tetahi atu tono nui ko te whakakotahi i te aspartame me te waikawa L-aspartic.

L - ko te phenylalanine te rawa mata o te taapiri o te kai nui - te kaiwhakawhanake Aspartame (Aspartame). Ka rite ki tetahi o nga waikawa amino nui i roto i te tinana, ko te L-phenylalanine te nuinga e whakamahia ana mo te whakawhitinga waikawa amino me nga raau waikawa amino i te umanga rongoa.

Whakatakotoranga