Ministry of Agriculture of ChinaMinistry of Agriculture, China [2009ZX08009-117B, 2011ZX08009-003]; Chenguang Project of Wuhan Municipality [200950431185]
机构署名：
本校为第一且通讯机构
院系归属：
生命科学学院
摘要：
The NAC protein family is one of the novel classes of plant-specific transcription factors. In this study, two genes (BnNAC2 and BnNAC5) encoding the putative NAC transcription factors were identified in Brassica napus. Sequence analysis revealed that the deduced BnNAC proteins contain conserved N-terminal region (NAC domain) and highly divergent C-terminal domain. Yeast transactivation analysis showed that BnNAC2 could activate reporter gene expression, suggesting that BnNAC2 functions as a transcriptional activator. Quantitative RT-PCR analysis revealed that BnNAC2 was preferentially express...
