Figure 1From: Multiple tissue-specific expression of rice seed-shattering gene SH4 regulated by its promoter pSH4 Structure of SH4 gene including a part of its coding region and 5′ upstream region. White box: the 5′-untranslated region (UTR); black boxes: exons; striped box: intron. The direction and initial of transcription is indicated by an arrow. The vertical bars indicate the putative CAAT box and TATA box. -2476 and +150 indicate the distance of upstream or downstream from the transcription start site.Back to article page