出典:Wiktionary
出典:『Wiktionary』 (2007/10/02 15:02 UTC 版)
exo- + ribonuclease
exoribonuclease (複数形 exoribonucleases)
出典:Wikipedia
出典:『Wikipedia』 (2010/06/29 08:07 UTC 版)
An exoribonuclease is an exonuclease ribonuclease, which are enzymes that degrade RNA by removing terminal nucleotides from either the 5' end or 3' end of the RNA molecule. Enzymes that remove nucleotides from the 5' end are called 5'-3' exoribonucleases and enzymes that remove nucleotides from the 3' end are called 3'-5' exoribonucleases.