Mapuroteni anoumbwa nemaamino acids akarongwa mucheni yakatwasuka yakabatana pamwechete ne peptide bonds. Mapuroteni mazhinji ndiwo ma enzymes anokonzeresa makemikari ekuchinja mumetabolism. Mamwe mapuroteni ane mashandiro ehurongwa kana emuchina, akadai seaya anoumba cyto-skeleton, hurongwa hwekuvaka hunochengetedza chimiro chesaera. Mapuroteni akakoshawo mukupa chiratidzo chemasero, mhinduro dzekuzvidzivirira, kubatana kwemasero, kutakura kunoshanda kuburikidza nemembrane, uye kutenderera kwemasero. Amino acids anobatsirawo kune cellular simba metabolism nekupa kabhoni sosi yekupinda mu citric acid kutenderera (tricarboxylic acid kutenderera), kunyanya kana sosi yekutanga yesimba, senge glucose, iri shoma kana maseru paanenge ari pasi pekushushikana kwemagetsi. Mubvunzo: Chii chakanyanya kukosha kuti maseru ararame?
Mapuroteni