Fig. 4From: Genome-wide identification and expression profiling of photosystem II (PsbX) gene family in upland cotton (Gossypium hirsutum L)Synteny analysis of PsbX gene family in all cotton species. Cotton species are represent by different colors. Red color represents G. raimondii, green color indicates G. arboreum, sky blue color indicates G. barbadense, and purple represents G. hirsutum. Chromosome number of PsbX is indicated by dark blue colorBack to article page