Fig. 3.

Multiple sequence alignment of representative ATs, MATs, CaATL and its homologs in Fabaceae. The conserved and specific motifs are indicated in green and yellow boxes. The HXXD motif in CaATL and some Fabaceae is shown in red boxes. The sequence names are displayed in the order of abbreviation names, accession numbers, genera, and species names. Dashes indicate that the sequences are incomplete or gaps introduced in the alignment. Background colors indicate the degree of conservation of the sites.