Expressed in all tissues but weaker in the columella. Expression gets weaker in more mature parts, especially in outer tissues. Subcellular localisation: possible cytoplasmic, unclear
encodes IAA-amino acid hydrolase that has a broad range of substrate specificity. It is most active on IAA-Ala among the IAA-conjugate hydrolases tested.
ILL2; IAA-Ala conjugate hydrolase/ IAA-amino acid conjugate hydrolase/ metallopeptidase