Mikami K, Katsura M A, Ito T, Iwabuchi M
Division of Developmental Biology, National Institute for Basic Biology, Okazaki, Japan.
Plant Cell Physiol. 1995 Oct;36(7):1375-9.
A gene encoding the wheat transcription factor HBP-1b(c38) and its promoter region have been structurally analyzed. Protein-DNA interaction studies indicated the specific binding of the hexamer motif ACGTCA found in the promoter to the HBP-1b isoforms including HBP-1b(c38), suggesting that transcription of the HBP-1b(c38) gene may be autoregulated.
一个编码小麦转录因子HBP-1b(c38)的基因及其启动子区域已进行了结构分析。蛋白质-DNA相互作用研究表明,在启动子中发现的六聚体基序ACGTCA与包括HBP-1b(c38)在内的HBP-1b亚型特异性结合,这表明HBP-1b(c38)基因的转录可能受到自身调节。