Arabidopsis ZIM, a plant-specific GATA factor, can function as a transcriptional activator.
نویسندگان
چکیده
Arabidopsis ZIM is a putative transcription factor containing an atypical GATA-type zinc-finger motif. Transcriptional activation by ZIM was tested using a transient GAL4 fusion assay and measuring the expression of a luciferase reporter in tobacco BY-2 cells. ZIM functioned as a transcriptional activator, and the transactivation domain was found to occur in its N-terminal acidic region.
منابع مشابه
Characterization of Arabidopsis ZIM, a member of a novel plant-specific GATA factor gene family.
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ورودعنوان ژورنال:
- Bioscience, biotechnology, and biochemistry
دوره 67 11 شماره
صفحات -
تاریخ انتشار 2003