Abstract

Acer nikoense (Sapindaceae: Acer) is a deciduous tree, belonging to the Ser. Grisea of Sect. Trifoliata. Its complete genome sequence was obtained using genome Illumina pair-end sequencing data. It had a typical quadripartite structure with 155,952 bp in length, consisting of a large single-copy region (85,720 bp) and a small single-copy region (18,072 bp), as well as a pair of inverted repeats (26,080 bp). The total GC content was 37.9%. A total of 113 unique genes were annotated, including 30 tRNAs, 4 rRNAs, and 79 protein-coding genes. The phylogenetic analysis indicated that A. nikoense and A. triflorum were the most closely related.

摘要

槭树（Sapindaceae：Acer）是一棵落叶树，属于Ser。教派的格里萨 Trifoliata。使用基因组Illumina的双末端测序数据获得了其完整的基因组序列。它具有典型的四分体结构，长度为155,952 bp，由一个大的单拷贝区域（85,720 bp）和一个小的单拷贝区域（18,072 bp）以及一对反向重复序列（26,080 bp）组成。总GC含量为37.9％。共注释了113个独特基因，包括30个tRNA，4个rRNA和79个蛋白质编码基因。系统发育分析表明，A. nikoense和A. triflorum是最密切相关的。