The complete chloroplast genome of pioneering plant Cyperus iria L. (Cyperaceae) in ecological restoration

Abstract

Cyperus iria L. is an annual weed of the family Cyperaceae, which plays an important role in the environmental remediation of uranium contaminate. Here, the complete chloroplast (cp) genome of Cyperus iria has been reconstructed from the complete genome Illumina sequencing data. The complete cp genome was 185,697 bp in length, containing a large single copy region (LSC) of 99,360 bp and a small single copy region (SSC) of 10,267 bp, which were separated by a pair of 38,035 bp inverted repeat regions (IRs). The cp genome contained 135 genes, including 89 protein-coding genes (PCGs), eight rRNA genes, and 38 tRNA genes. The cp genome has a GC content of 33.16%. Further, the phylogenetic analysis showed a strong sister relationship with Cyperus rotundus.

Keywords

• cyperus iria
• complete chloroplast genome
• phylogenetic analysis