THE COMPLETE CHLOROPLAST GENOME OF CAPSICUM FRUTESCENS (SOLANACEAE)

被引:13
作者
Shim, Donghwan [1 ]
Raveendar, Sebastin [2 ]
Lee, Jung-Ro [2 ]
Lee, Gi-An [2 ]
Ro, Na-Young [2 ]
Jeon, Young-Ah [2 ]
Cho, Gyu-Taek [2 ]
Lee, Ho-Sun [2 ]
Ma, Kyung-Ho [2 ]
Chung, Jong-Wook [2 ,3 ]
机构
[1] Korea Forest Res Inst, Dept Forest Genet Resources, Suwon 441350, South Korea
[2] Rural Dev Adm, Natl Inst Agr Sci, Natl Agrobiodivers Ctr, Jeonju 54874, South Korea
[3] Chungbuk Natl Univ, Dept Ind Plant Sci & Technol, Cheongju 28644, Chungbuk, South Korea
关键词
Capsicum frutescens; chili pepper; chloroplast genome; next-generation sequencing; Solanaceae; GENETIC DIVERSITY; ANNUUM; SEQUENCE; ANNOTATION; REPEATS;
D O I
10.3732/apps.1600002
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Premise of the study: We report the complete sequence of the chloroplast genome of Capsicum frutescens (Solanaceae), a species of chili pepper. Methods and Results: Using an Illumina platform, we sequenced the chloroplast genome of C. frutescens. The total length of the genome is 156,817 bp, and the overall GC content is 37.7%. A pair of 25,792-bp inverted repeats is separated by small (17,853 bp) and large (87,380 bp) single-copy regions. The C. frutescens chloroplast genome encodes 132 unique genes, including 87 protein-coding genes, 37 transfer RNA (tRNA) genes, and eight ribosomal RNA (rRNA) genes. Of these, seven genes are duplicated in the inverted repeats and 12 genes contain one or two introns. Comparative analysis with the reference chloroplast genome revealed 125 simple sequence repeat motifs and 34 variants, mostly located in the noncoding regions. Conclusions: The complete chloroplast genome sequence of C. frutescens reported here is a valuable genetic resource for Capsicum species.
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页数:6
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