Transcriptional regulation is controlled by the interactions of cis-acting elements with the relevant factors.
顺式作用元件和转录因子在植物基因表达调控中起关键的作用。
2
Analysis of the sequences showed that there were many cis-regulatory elements in these DNA segments, implying that these sequences may be bound by some transcriptional regulation protein factors.
Present studies indicate that the interactions between trans-acting factors and corresponding DNA cis-acting elements are the basis of chromatin remodeling and gene transcription regulation.