Fig. 1

Genome assembly and genomic features of C. neglecta. a General view of the greenhouse-grown C. neglecta: the upper left is the C. neglecta during flowering. The upper right is the comparison of C. neglecta (left) and C. sativa cv. Suneson (right) during the beginning of seeds ripening. The middle of right is the leaf rosette of C. neglecta before vernalization. The bottom is the general view of opened seed pods and seeds of C. neglecta (left) and C. sativa (right). Bars, 5 mm. b Genome-wide Hi-C contact matrix of C. neglecta genome. The color intensity represents the frequency of contact between two 50 kb loci. c Circos plot of the multidimensional topography for C. neglecta genome (window size of 100 Kb). From outer to inner represented GC content (A), A/B compartment (B), gene density (C), LTR/Gypsy density (D), LTR/Copia density (E), collinear links (F)