glucuronoxylan 4-O-methyltransferase-like protein (DUF579);(source:Araport11)
TAIR Curator Summary:
Encodes a glucuronoxylan(GX)-specific 4-O-methyltransferase responsible for methylating GlcA residues in GX. Reduced methylation of GX ingxmt1-1 plants is correlated with altered lignin composition. The mRNA is cell-to-cell mobile.