Skip to main content
Figure 2 | BMC Plant Biology

Figure 2

From: VRN-1 gene- associated prerequisites of spring growth habit in wild tetraploid wheat T. dicoccoides and the diploid A genome species

Figure 2

Section (~0.2 kb) of a sequence alignment of the VRN-1 promoter amplified with primers pairs VrnA1F/Int1R ( VRN-A1 ; 0.7 kb product) and P2/P5 ( VRN-B1 ; 0.8 kb product). The location of putative transcriptional signals (in bold) are given according to Yan et al. [23]. The ATG start codon is indicated in gray. The 8 bp insertion (8 bp ins.) is shown and nucleotide substitution leading to an additional Msp 1 restriction site (underlined) is indicated by an arrow. Polymorphic bases in VRN-B1 as compared to VRN-A1 are underlined. The VRN-B1 sequence shown here is highly conserved among five diverse accessions of T. dicoccoides.

Back to article page