Zoa was first isolated from Z. officinale, which belongs to Zingiberaceae family.The full-length cDNA of zoa was 768bp with an opening reading frame of 510bp encoding a protein with 169 amino acids.
首次从植物中克隆了集素基因 zoa, 集素基因的全长为768bp, 含有一个510bp的开放阅读框,编码169个氨基。