The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species

Known for its valuable agarwood, Aquilaria malaccensis Lam. is an evergreen tropical forest tree species endemic to the Indo-malesian region. Indiscriminate damaging and harvesting of the trees in the wild have resulted in it being listed in the CITES Appendix II for controlled trade and in the IUCN...

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Main Authors: Shiou Yih Lee, Wei Lun Ng, Rozi Mohamed, Razak Terhem
Format: Article
Language:English
Published: Taylor & Francis Group 2018-07-01
Series:Mitochondrial DNA. Part B. Resources
Subjects:
Online Access:http://dx.doi.org/10.1080/23802359.2018.1519382
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author Shiou Yih Lee
Wei Lun Ng
Rozi Mohamed
Razak Terhem
author_facet Shiou Yih Lee
Wei Lun Ng
Rozi Mohamed
Razak Terhem
author_sort Shiou Yih Lee
collection DOAJ
description Known for its valuable agarwood, Aquilaria malaccensis Lam. is an evergreen tropical forest tree species endemic to the Indo-malesian region. Indiscriminate damaging and harvesting of the trees in the wild have resulted in it being listed in the CITES Appendix II for controlled trade and in the IUCN Red List as ‘Vulnerable (VU)’. In this study, the complete chloroplast genome of A. malaccensis was assembled using data from high-throughput Illumina sequencing. The chloroplast genome was 174,832 bp in size, which included two inverted repeat regions of 42,091 bp each, separated by a large single copy region of 87,302 bp and a small single copy region of 3,348 bp. A total of 139 genes were predicted, including 39 tRNA, 8 rRNA, and 92 protein-coding genes. Phylogenetic analysis placed A. malaccensis within the family Thymelaeaceae. The chloroplast genome sequence of A. malaccensis offers a useful resource for future studies on the taxonomy and conservation of the threatened Aquilaria trees.
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spelling doaj.art-042ed6cbf6a5426fa5369047451c55742023-11-02T15:57:26ZengTaylor & Francis GroupMitochondrial DNA. Part B. Resources2380-23592018-07-01321120112110.1080/23802359.2018.15193821519382The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree speciesShiou Yih Lee0Wei Lun Ng1Rozi Mohamed2Razak Terhem3Universiti Putra MalaysiaSun Yat-sen UniversityUniversiti Putra MalaysiaUniversiti Putra MalaysiaKnown for its valuable agarwood, Aquilaria malaccensis Lam. is an evergreen tropical forest tree species endemic to the Indo-malesian region. Indiscriminate damaging and harvesting of the trees in the wild have resulted in it being listed in the CITES Appendix II for controlled trade and in the IUCN Red List as ‘Vulnerable (VU)’. In this study, the complete chloroplast genome of A. malaccensis was assembled using data from high-throughput Illumina sequencing. The chloroplast genome was 174,832 bp in size, which included two inverted repeat regions of 42,091 bp each, separated by a large single copy region of 87,302 bp and a small single copy region of 3,348 bp. A total of 139 genes were predicted, including 39 tRNA, 8 rRNA, and 92 protein-coding genes. Phylogenetic analysis placed A. malaccensis within the family Thymelaeaceae. The chloroplast genome sequence of A. malaccensis offers a useful resource for future studies on the taxonomy and conservation of the threatened Aquilaria trees.http://dx.doi.org/10.1080/23802359.2018.1519382conservationcomparative genomicsphylogenomicsplant dna barcodingthymelaeaceae
spellingShingle Shiou Yih Lee
Wei Lun Ng
Rozi Mohamed
Razak Terhem
The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species
Mitochondrial DNA. Part B. Resources
conservation
comparative genomics
phylogenomics
plant dna barcoding
thymelaeaceae
title The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species
title_full The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species
title_fullStr The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species
title_full_unstemmed The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species
title_short The complete chloroplast genome of Aquilaria malaccensis Lam. (Thymelaeaceae), an important and threatened agarwood-producing tree species
title_sort complete chloroplast genome of aquilaria malaccensis lam thymelaeaceae an important and threatened agarwood producing tree species
topic conservation
comparative genomics
phylogenomics
plant dna barcoding
thymelaeaceae
url http://dx.doi.org/10.1080/23802359.2018.1519382
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