2002年11月22日 · AtSR1 targets the nucleus and specifically recognizes a novel 6-bp CGCG box (A/C/G)CGCG (G/T/C). The multiple CGCG cis-elements are found in promoters of genes such as those involved in ethylene signaling, abscisic acid signaling, and light signal perception.

2021年1月1日 · From the N terminus to the C terminus, CAMTA proteins usually contains four or five highly conserved domains (Finkler et al., 2007): a CG-1 DNA binding domain, which can recognize and bind to the CGCG box in the promoter regions of target genes and has a typical bipartite NLS (nuclear localization signal) (Yang and Poovaiah, 2002); a TIG ...

2019年1月24日 · The CAMTA family has four highly conserved domains: the CG-1 DNA-binding domain which specifically recognizes CGCG box and CGTG box in promoter regions of target genes 1 and contains a typical...

Analysis of ICS1, PAD4, EDS1 and EDS5 promoters revealed a typical CGCG box (ACGCGT) only in the EDS1 promoter (-746 to -741, Supplementary Fig. 7a), indicating a direct regulation of EDS1 by...

2010年8月4日 · Analysis of the early pH-induced genes showed a very strong and significant overrepresentation of sequences containing variants of the CGCG-box motif (VCGCGB). A conservation test of the promoter regions was made by analyzing the orthologs of the same gene set in papaya and poplar.

2012年2月13日 · A prior study showed that SR/CAMTAs specifically recognize the CGCG-box cis-element . For example, AtSR1, an Arabidopsis SR/CAMTA ortholog, targets the CGCG-box in the promoter of EDS1, a key gene for the biosynthesis of salicylic acid .

2003年10月1日 · The CGCG family shares the structural features of a CGCG-DNA-binding domain in the N-terminus, a CaM-binding domain in the C-terminus, and ankyrin repeats in the central portion. In Arabidopsis, a CGCG protein (AtSR1) exhibits special DNA-binding activity to a novel CGCG-box [45].

2016年5月3日 · Nine well-defined and stress response-related cis-acting elements (DRE/CRT, ABRE, AuxRE, SARE, G- box, W-box, CG-box, P1BS, and SURE) were scanned in 1.5 kb sequences upstream of the ATG of BnCAMTA genes to obtain preliminary clues on how the BnCAMTA genes respond expressionally to stress stimuli.

2002年11月22日 · AtSR1 targets the nucleus and specifically recognizes a novel 6-bp CGCG box (A/C/G)CGCG(G/T/C). The multiple CGCG cis-elements are found in promoters of genes such as those involved in ethylene signaling, abscisic acid signaling, and light signal perception. The DNA-binding domain in AtSR1 is located on the N-terminal 146 bp where all AtSR1 ...

specifically recognizes a novel 6-bp CGCG box (A/C/ G)CGCG(G/T/C). The multiple CGCG cis-elements are found in promoters of genes such as those involved in ethylene signaling, abscisic acid signaling, and light sig-nal perception. The DNA-binding domain in AtSR1 is located on the N-terminal 146 bp where all AtSR1-re-