The complete chloroplast genome of Wakame (Undaria pinnatifida), an important economic macroalga of the family Alariaceae.

ABSTRACT: We decoded the complete chloroplast DNA (cpDNA) sequence of the Wakame (Undaria pinnatifida), an important economic macroalga of the family Alariaceae, by using next-generation sequencing technology. The genome consists of 130 336 bp containing a pair of inverted repeats (IRs) of 4790 bp, which was separated by a large single-copy region and a small single-copy region of 77 821 and 42 934 bp, respectively. The genic regions account for 77.7% of whole cpDNA, and the GC content of the cpDNA was 30.6%. The U. pinnatifida cpDNA encodes 153 unigenes (129 protein-coding genes, 3 rRNA genes and 21 tRNA genes). There are 1 PCG (rpl33) and 1 tRNA genes (trnL) containing an intron. A phylogenetic analysis of the four complete cpDNA from Phaeophyceae showed that U. pinnatifida is

SUBMITTER: Zhang Y 

PROVIDER: S-EPMC7871654 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature