Proteinase K don kundin tritirachium CAS:39450-01-6

Proteinase K wani enzyme ne da aka samo daga kundin naman gwari na Tritirachium. Yana da wani sinadari mai suna serine protease, ma'ana yana iya raba peptide bonds a cikin nau'ikan furotin iri-iri. An san Proteinase K da ikonsa na lalata sunadaran yadda ya kamata, wanda hakan ya sa ya zama kayan aiki mai mahimmanci a aikace-aikace daban-daban.

Ɗaya daga cikin manyan aikace-aikacen Proteinase K shine a binciken ilmin halittar kwayoyin halitta. Ana amfani da shi akai-akai don hanyoyin cire DNA da RNA don cire sunadaran da zasu iya kawo cikas ga binciken da ke ƙasa. Proteinase K yana taimakawa wajen lalata ƙwayoyin halitta da kuma lalata sunadaran ƙwayoyin halitta, wanda ke ba da damar ware ƙwayoyin nucleic masu inganci.

Ana kuma amfani da Proteinase K sosai a nazarin furotin da kuma nazarin halaye. Ana iya amfani da shi don narkewar furotin, wanda ke ba da damar samar da gutsuttsuran peptide waɗanda za a iya bincika ta hanyar dabaru kamar mass spectrometry. Bugu da ƙari, Proteinase K yana da amfani don tsara furotin da kuma gano matsayin amino acid a cikin sarkar polypeptide.

Wani muhimmin amfani da Proteinase K shine wajen kawar da gurɓataccen abu. Ana amfani da shi sosai a dakunan gwaje-gwajen ilmin halitta don cire nucleic acid, sunadarai, da sauran gurɓatattun abubuwa daga kayan aikin dakin gwaje-gwaje da saman. Proteinase K yana da ƙarfi sosai kuma yana aiki a ƙarƙashin yanayi daban-daban, gami da yanayin zafi mai yawa da matakan pH daban-daban.