Sequence homology analysis was also carried out among ZAA and other monocot mannose-binding agglutinins.Southern blotting results revealed that zaa was encoded by a multiple gene family.

• 对ZAA和其他单子叶甘露糖结合凝集素的序列同源性进行了比较， 并发现zaa是由一个多基因家族编码的。