Comparative Genomics and Phylogenetic Analyses of Christia vespertilionis and Urariopsis brevissima in the Tribe Desmodieae (Fabaceae: Papilionoideae) Based on Complete Chloroplast Genomes.

ABSTRACT: Taxonomic and phylogenetic relationships of Christia, Urariopsis, Uraria and related genera within the tribe Desmodieae (Fabaceae: Papilionoideae) have long been controversial. Here, we report the complete chloroplast (cp) genomes of Christia vespertilionis and Urariopsis brevissima and perform comparative and phylogenetic analyses with Uraria lagopodioides and other relatives in the Desmodieae. The cp genomes of C. vespertilionis and U. brevissima are 149,656 and 149,930 bp long, with 128 unique genes (83 protein-coding genes, 37 tRNA genes and 8 rRNA genes), respectively. Comparative analyses revealed 95-129 simple sequence repeats (SSRs) and eleven highly variable regions (trnK-rbcL, rbcL-atpB, ndhJ-trnF, tr

SUBMITTER: Zhao XL 

PROVIDER: S-EPMC7570174 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature