meth·yl·ase noun \ˈme-thə-ˌlās, -ˌlāz\
: an enzyme that catalyzes methylation (as of RNA or DNA)
First Known Use of METHYLASE
meth·yl·ase noun \ˈmeth-ə-ˌlās, -ˌlāz\ (Medical Dictionary)
: an enzyme (as DNA methyltransferase) that catalyzes methylation (as of RNA or DNA)
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