The complete plastome sequence of a subtropical tree Pyrus betulaefolia (Rosaceae). Issue 1 (2nd January 2020)

• Record Type: Journal Article
• Authors: Dong, Zhanghong; Qu, Shaohong; Li, Xianhuang; Ye, Peng; Liu, Cheng; Xin, Yaxuan; Xin, Peiyao
• Is Part Of: Mitochondrial DNA. Volume 5:Issue 1(2020)
• Page Start: 826
• Page End: 827
• Publication Date: 2020-01-02
• Subjects: Pyrus -- chloroplast -- phylogenetic analysis; Mitochondrial DNA -- Periodicals; 572.869
• DOI: 10.1080/23802359.2020.1715889
• Languages: English
• ISSNs: 2380-2359

Abstract

Abstract: The genus Pyrus, comprising several popular fruit crops worldwide, includes over 30 tree species. Here we determined the complete plastid genome sequence of Pyrus betulaefolia . The plastome consists of 160, 184 bp, including a pair of inverted repeats (IRs) with a length of 26, 384 bp separated by a large single-copy region (LSC) and a small single-copy region (SSC) of 88, 121 bp and 19, 295 bp, respectively. Further phylogenetic analyze was conducted using 11 complete plastid genomes of Rosaceae with KVM + F + I model, which supports Pyrus betulaefolia as a sister to all other eight Pyrus taxa with published plastomes.