Genome-wide analysis of the NAC transcription factor family and their expression during the development and ripening of the Fragaria × ananassa fruits
Fig 9
Clustal Omega cladogram with the alignment of the six strawberry FvNAC proteins and NAC proteins from different plant species with known functions.
Each protein sequence is named by their UniProt code. A direct URL link to these sequences to gain easy access to the UniProt, Genbank and TAIR databases can be found in S3 Table. The full length of the proteins was used for the alignment. Colors indicate protein function: green, stress response; blue, plant growth and development and cell wall metabolism; orange, senescence; red, fruit ripening. The lower scale represents the relative genetic distance. Cluster 1a and 1b contains NAC proteins mainly involved in growth and development, and secondary cell wall development; cluster 2a and 2b contains NAC proteins mainly involved in senescence; cluster 3 contains NAC proteins mainly involved in stress response and cluster 4 includes NAC proteins mainly involved in fruit ripening.