NCIt definition : N6-adenosine-methyltransferase catalytic subunit (580 aa, 64 kDa) is encoded by the
human METTL3 gene. This protein is involved in RNA methyltransferase activity.;
NCIt note : N6-adenosine-methyltransferase catalytic subunit forms a heterodimer with N6-adenosine-methyltransferase
non-catalytic subunit (METTL14), which is known as the N6-methyltransferase complex.
This complex methylates adenosine residues at the N6 position of the 5'-[AG]GAC-3'
consensus site found in some mRNAs. Methylation of this site regulates mRNA stability,
processing, translation efficiency and editing. (UniProt);