Fig. 2From: Genome-wide identification and expression analysis of Raffinose synthetase family in cottonConserved motifs and exon–intron organization of RAFS genes in four Gossypium species. a Neighbor joining phylogenetic tree of the RAFS genes in four Gossypium species. b Conserved motifs. c Gene structures. Yellow, blue, silver gray reperesent CDS, upstream/downstream acting elements, Intron, respectivelyBack to article page