Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler

Abstract Anthurium amnicola Dressler possesses a number of desirable and novel ornamental traits such as a purple-colored upright spathe, profuse flowering, and floral scent, some of which have been introgressed into modern Anthurium cultivars. As a first step in identifying genes associated with th...

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Autores principales:	Jon Y. Suzuki, Teresita D. Amore, Bernarda Calla, Nathan A. Palmer, Erin D. Scully, Scott E. Sattler, Gautam Sarath, Joanne S. Lichty, Roxana Y. Myers, Lisa M. Keith, Tracie K. Matsumoto, Scott M. Geib
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Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/ca75e74e172f43a29acfce155b17a1ee
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spelling	oai:doaj.org-article:ca75e74e172f43a29acfce155b17a1ee2021-12-02T15:05:33ZOrgan-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler10.1038/s41598-017-00808-22045-2322https://doaj.org/article/ca75e74e172f43a29acfce155b17a1ee2017-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-00808-2https://doaj.org/toc/2045-2322Abstract Anthurium amnicola Dressler possesses a number of desirable and novel ornamental traits such as a purple-colored upright spathe, profuse flowering, and floral scent, some of which have been introgressed into modern Anthurium cultivars. As a first step in identifying genes associated with these traits, the transcriptome from root, leaf, spathe, and spadix from an accession of A. amnicola was assembled, resulting in 28,019 putative transcripts representing 19,458 unigenes. Genes involved in pigmentation, including those for the metabolism of chlorophyll and the biosynthesis of carotenoids, phenylpropanoids, and flavonoids were identified. The expression levels of one MYB transcription factor was highly correlated with naringenin 3-dioxygenase (F3H) and dihydroflavonol-4-reductase (DFR) in leaves, whereas a bHLH transcription factor was highly correlated with flavonoid 3′-monooxygenase (F3′H) and a DFR in spathes, suggesting that these two transcription factors might regulate flavonoid and anthocyanin synthesis in A. amnicola. Gene sequence and expression data from four major organs of A. amnicola provide novel basal information for understanding the genetic bases of ornamental traits and the determinants and evolution of form and function in the Araceae.Jon Y. SuzukiTeresita D. AmoreBernarda CallaNathan A. PalmerErin D. ScullyScott E. SattlerGautam SarathJoanne S. LichtyRoxana Y. MyersLisa M. KeithTracie K. MatsumotoScott M. GeibNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-15 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Jon Y. Suzuki Teresita D. Amore Bernarda Calla Nathan A. Palmer Erin D. Scully Scott E. Sattler Gautam Sarath Joanne S. Lichty Roxana Y. Myers Lisa M. Keith Tracie K. Matsumoto Scott M. Geib Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler
description	Abstract Anthurium amnicola Dressler possesses a number of desirable and novel ornamental traits such as a purple-colored upright spathe, profuse flowering, and floral scent, some of which have been introgressed into modern Anthurium cultivars. As a first step in identifying genes associated with these traits, the transcriptome from root, leaf, spathe, and spadix from an accession of A. amnicola was assembled, resulting in 28,019 putative transcripts representing 19,458 unigenes. Genes involved in pigmentation, including those for the metabolism of chlorophyll and the biosynthesis of carotenoids, phenylpropanoids, and flavonoids were identified. The expression levels of one MYB transcription factor was highly correlated with naringenin 3-dioxygenase (F3H) and dihydroflavonol-4-reductase (DFR) in leaves, whereas a bHLH transcription factor was highly correlated with flavonoid 3′-monooxygenase (F3′H) and a DFR in spathes, suggesting that these two transcription factors might regulate flavonoid and anthocyanin synthesis in A. amnicola. Gene sequence and expression data from four major organs of A. amnicola provide novel basal information for understanding the genetic bases of ornamental traits and the determinants and evolution of form and function in the Araceae.
format	article
author	Jon Y. Suzuki Teresita D. Amore Bernarda Calla Nathan A. Palmer Erin D. Scully Scott E. Sattler Gautam Sarath Joanne S. Lichty Roxana Y. Myers Lisa M. Keith Tracie K. Matsumoto Scott M. Geib
author_facet	Jon Y. Suzuki Teresita D. Amore Bernarda Calla Nathan A. Palmer Erin D. Scully Scott E. Sattler Gautam Sarath Joanne S. Lichty Roxana Y. Myers Lisa M. Keith Tracie K. Matsumoto Scott M. Geib
author_sort	Jon Y. Suzuki
title	Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler
title_short	Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler
title_full	Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler
title_fullStr	Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler
title_full_unstemmed	Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler
title_sort	organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species anthurium amnicola dressler
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/ca75e74e172f43a29acfce155b17a1ee
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Organ-specific transcriptome profiling of metabolic and pigment biosynthesis pathways in the floral ornamental progenitor species Anthurium amnicola Dressler

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