Cofactors inogona kuva chero inorganic (semuenzaniso, simbi ions uye simbi-sarufa mapoka) kana makemikari yeimwe (semuenzaniso, flavin uye heme). Cofactors ava vanoshumira zvinangwa zvakawanda; Somuenzaniso, simbi ions anogona kubatsira pakudzikamisa nucleophilic marudzi mukati vanoshingaira nzvimbo. Organic cofactors anogona kuva kana coenzymes, izvo anosunungurwa kubva enzyme wacho vanoshingaira nzvimbo panguva maitiro, kana prosthetic mapoka, izvo zvakasimba akasungwa kuti enzyme. Organic prosthetic mapoka anogona kuva covalently (semuenzaniso, mu biotin enzyme akadai carboxylase). Muenzaniso ane enzyme kuti ane covinic cofactor, iyo ane vakawanda carbon hydroxide mapoka (semuenzaniso, flavin uye heme).
makemikari