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SELENOAMINO ACIDS: DECREASE OF RADIATION DAMAGE TO AMINO ACIDS AND PROTEINS.

F SHIMAZU·A L TAPPEL
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Abstract

Selenomethionine and selenocystine protect amino acid and protein systems from radiation damage. Selenoamino acids are more powerful protectors than the analogous sulfur amino acids and other known -SH protectors. Free-radical scavenger and repair mechanisms by which selenoamino acids react with induced free radicals may be the key reactions in the biological function of logical function of selenium.

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AlanineAlcohol OxidoreductasesAmino AcidsArginineCystineHistidineIsoleucineLeucineMethionineOrganoselenium CompoundsPhenylalanineProteinsRadiation-Protective AgentsRibonucleasesSeleniumSerineALANINEALCOHOL OXIDOREDUCTASESARGININEHISTIDINELEUCINEPHENYLALANINERADIATION-PROTECTIVE AGENTSRIBONUCLEASESELENIUMSERINEJournal Article

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BibTeXRIS

F SHIMAZU, A L TAPPEL. 1964-01-24. SELENOAMINO ACIDS: DECREASE OF RADIATION DAMAGE TO AMINO ACIDS AND PROTEINS.. https://doi.org/10.1126/science.143.3604.369

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