3,6,9,12-tetraazatetradecamethylenediamine CAS:4067-16-7

3,6,9,12-tetraazatetradecamethylenediamine (spermine) e sebetsa e le biomolecule ea bohlokoa e amehang lits'ebetsong tse fapaneng tsa baeloji. E bapala karolo ea bohlokoa kholong ea sele, ho ata ha eona le ho tsitsisa DNA, e tlatsetsang mesebetsing ea bohlokoa ea sele. Boteng ba peō ea botona linthong tse phelang bo totobatsa bohlokoa ba eona ho bolokeng botšepehi ba sele le ho laola lits'ebetso tsa 'mele. Ho feta moo, peō ea botona e sebelisoa lipatlisisong tsa baeloji ea limolek'hule le ea sele e le reagent bakeng sa lithuto tsa nucleic acid le protheine. Bokhoni ba eona ba ho sebelisana le DNA, RNA le liprotheine bo nolofalletsa bafuputsi ho hlahloba mekhoa ea limolek'hule, taolo ea tlhahiso ea liphatsa tsa lefutso, le sebopeho sa chromatin, e leng se nolofalletsang kutloisiso e tebileng ea lits'ebetso tsa motheo tsa baeloji. Ho feta moo, peō ea botona e fumana ts'ebeliso nts'etsopele ea meriana le litsamaiso tsa ho fana ka meriana ka lebaka la likamano tsa eona le li-nucleic acid le litlamorao tse ka bang teng kalafong ea liphatsa tsa lefutso le kalafo e thehiloeng ho nucleic acid. Karolo ea eona ho fetoleng libopeho le mesebetsi ea nucleic acid e totobatsa bohlokoa ba eona nts'etsopele ea mekhoa e mecha ea kalafo ea bongaka le mahlale a bongaka. Ho phaella moo, ho kenella ha spermine ho thehoeng ha metsoako e tsitsitseng ka meriana e itseng le limolek'hule ho totobatsa bokhoni ba eona e le sethala sa limolek'hule bakeng sa ho fana ka meriana e reretsoeng le mekhoa ea phekolo. Thepa ea eona e ikhethang e e beha e le mokhethoa ea tšepisang bakeng sa nts'etsopele ea mekhoa e mecha ea meriana le lits'ebetso tsa biotechnology. Ka kakaretso, 3,6,9,12-tetraazatetradecamethylenediamine (spermine) e bapala karolo ea bohlokoa lits'ebetsong tsa baeloji, lipatlisiso tsa limolek'hule le nts'etsopele ea meriana, e sebetsa e le molek'hule e nang le mahlakore a mangata e nang le litlamorao tse pharaletseng saenseng ea bophelo le tsoelo-pele ea bongaka.