The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske
Organellar genomes of bryophytes are poorly represented with chloroplast genomes of only four mosses, four liverworts and two hornworts having been sequenced and annotated. Moreover, while Antarctic vegetation is dominated by the bryophytes, there are few reports on the plastid genomes for the Antar...
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ftdoajarticles:oai:doaj.org/article:0b8431e4ad2c419c925b6423c46a9d24 2023-05-15T13:59:00+02:00 The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske Mira Park Hyun Park Hyoungseok Lee Byeong-ha Lee Jungeun Lee 2018-03-01T00:00:00Z https://doi.org/10.3390/ijms19030709 https://doaj.org/article/0b8431e4ad2c419c925b6423c46a9d24 EN eng MDPI AG http://www.mdpi.com/1422-0067/19/3/709 https://doaj.org/toc/1422-0067 1422-0067 doi:10.3390/ijms19030709 https://doaj.org/article/0b8431e4ad2c419c925b6423c46a9d24 International Journal of Molecular Sciences, Vol 19, Iss 3, p 709 (2018) Sanionia uncinata chloroplast genome Antarctic bryophyte moss plastome Biology (General) QH301-705.5 Chemistry QD1-999 article 2018 ftdoajarticles https://doi.org/10.3390/ijms19030709 2022-12-31T11:11:54Z Organellar genomes of bryophytes are poorly represented with chloroplast genomes of only four mosses, four liverworts and two hornworts having been sequenced and annotated. Moreover, while Antarctic vegetation is dominated by the bryophytes, there are few reports on the plastid genomes for the Antarctic bryophytes. Sanionia uncinata (Hedw.) Loeske is one of the most dominant moss species in the maritime Antarctic. It has been researched as an important marker for ecological studies and as an extremophile plant for studies on stress tolerance. Here, we report the complete plastome sequence of S. uncinata, which can be exploited in comparative studies to identify the lineage-specific divergence across different species. The complete plastome of S. uncinata is 124,374 bp in length with a typical quadripartite structure of 114 unique genes including 82 unique protein-coding genes, 37 tRNA genes and four rRNA genes. However, two genes encoding the α subunit of RNA polymerase (rpoA) and encoding the cytochrome b6/f complex subunit VIII (petN) were absent. We could identify nuclear genes homologous to those genes, which suggests that rpoA and petN might have been relocated from the chloroplast genome to the nuclear genome. Article in Journal/Newspaper Antarc* Antarctic Directory of Open Access Journals: DOAJ Articles Antarctic The Antarctic International Journal of Molecular Sciences 19 3 709 |
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Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Sanionia uncinata chloroplast genome Antarctic bryophyte moss plastome Biology (General) QH301-705.5 Chemistry QD1-999 |
spellingShingle |
Sanionia uncinata chloroplast genome Antarctic bryophyte moss plastome Biology (General) QH301-705.5 Chemistry QD1-999 Mira Park Hyun Park Hyoungseok Lee Byeong-ha Lee Jungeun Lee The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske |
topic_facet |
Sanionia uncinata chloroplast genome Antarctic bryophyte moss plastome Biology (General) QH301-705.5 Chemistry QD1-999 |
description |
Organellar genomes of bryophytes are poorly represented with chloroplast genomes of only four mosses, four liverworts and two hornworts having been sequenced and annotated. Moreover, while Antarctic vegetation is dominated by the bryophytes, there are few reports on the plastid genomes for the Antarctic bryophytes. Sanionia uncinata (Hedw.) Loeske is one of the most dominant moss species in the maritime Antarctic. It has been researched as an important marker for ecological studies and as an extremophile plant for studies on stress tolerance. Here, we report the complete plastome sequence of S. uncinata, which can be exploited in comparative studies to identify the lineage-specific divergence across different species. The complete plastome of S. uncinata is 124,374 bp in length with a typical quadripartite structure of 114 unique genes including 82 unique protein-coding genes, 37 tRNA genes and four rRNA genes. However, two genes encoding the α subunit of RNA polymerase (rpoA) and encoding the cytochrome b6/f complex subunit VIII (petN) were absent. We could identify nuclear genes homologous to those genes, which suggests that rpoA and petN might have been relocated from the chloroplast genome to the nuclear genome. |
format |
Article in Journal/Newspaper |
author |
Mira Park Hyun Park Hyoungseok Lee Byeong-ha Lee Jungeun Lee |
author_facet |
Mira Park Hyun Park Hyoungseok Lee Byeong-ha Lee Jungeun Lee |
author_sort |
Mira Park |
title |
The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske |
title_short |
The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske |
title_full |
The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske |
title_fullStr |
The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske |
title_full_unstemmed |
The Complete Plastome Sequence of an Antarctic Bryophyte Sanionia uncinata (Hedw.) Loeske |
title_sort |
complete plastome sequence of an antarctic bryophyte sanionia uncinata (hedw.) loeske |
publisher |
MDPI AG |
publishDate |
2018 |
url |
https://doi.org/10.3390/ijms19030709 https://doaj.org/article/0b8431e4ad2c419c925b6423c46a9d24 |
geographic |
Antarctic The Antarctic |
geographic_facet |
Antarctic The Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
International Journal of Molecular Sciences, Vol 19, Iss 3, p 709 (2018) |
op_relation |
http://www.mdpi.com/1422-0067/19/3/709 https://doaj.org/toc/1422-0067 1422-0067 doi:10.3390/ijms19030709 https://doaj.org/article/0b8431e4ad2c419c925b6423c46a9d24 |
op_doi |
https://doi.org/10.3390/ijms19030709 |
container_title |
International Journal of Molecular Sciences |
container_volume |
19 |
container_issue |
3 |
container_start_page |
709 |
_version_ |
1766267369626271744 |