Skip to main content
Fig. 4 | BMC Plant Biology

Fig. 4

From: VvmiR160s/VvARFs interaction and their spatio-temporal expression/cleavage products during GA-induced grape parthenocarpy

Fig. 4

The phylogenetic relationship, exon-intron organization, and conserved domain analyses among the grapevine ARF proteins and their orthologous sequences across different plant species. a The unrooted tree was generated using MEGA 7.0.21 program by neighbor-joining method. Bootstrap values from 1000 replicates are indicated at each branch. b The exon-intron composition of ARF genes. The coding (CDS) and up−/down-stream regions are represented by red and blue boxes, respectively. Lines represent the introns. c Conserved domains in ARF proteins determined by searching the ARF protein sequences in NCBI Conserved Domain Database. B3: plant-specific B3-DNA binding domain, Auxin_resp: a conserved region of an auxin-responsive factor, AUX_IAA: C-terminal AUX_IAA domain. d The conserved motifs of ARF proteins in nine species were performed using the MEME program and arranged corresponding to the phylogenetic tree. Different motifs are highlighted with different color boxes and numbers. The length of boxes corresponded to motif length

Back to article page