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Phylogenetic Analysis of the Aglaonema Putative MYB Gene for Anthocyanin Regulation in Plants

Biosaintifika: Journal of Biology & Biology Education · Vol. 18 No. 2 (2026) · hlm. 362–370

DOI
10.15294/biosaintifika.v18i2.44998
ISSN
2338-7610, 2085-191X
Terbit
2026-08-20
Penerbit
Universitas Negeri Semarang
Bahasa
eng

Abstrak

The red colour in Aglaonema leaves is influenced by anthocyanin accumulation, which is synthesized through a series of reactions catalyzed by specific enzymes. These proteins are encoded by genes regulated by transcription factors, among which the MYB gene family plays a vital role. The research aimed to identify a putative MYB gene in Aglaonema that encodes an MYB-transcription factor and analyze its relationship with several previously reported MYB genes involved in anthocyanin regulation. We aligned six gene sequences from Araceae and used a highly conserved region among five sequences to design the AMYB primer. Phylogenetic analysis of the Aglaonema putative MYB gene (amplified by the AMYB primer) and three previously characterized MYB genes from other plant species revealed that the AMYB primer was successfully constructed with optimal properties. The Aglaonema putative MYB gene sequence shares the highest similarity with HvMYB, known to activate HvMYC2 – a gene strongly associated with anthocyanin expression in plants, highlighted by a bootstrap value of 97% and a genetic distance of 0.3. The findings provide a reference for primer design and gene identification in Aglaonema, contributing valuable data for genetic conservation and plant breeding programs. This research supports the Sustainable Development Goals of Good Health and Well-Being (number 3) and Life on Land (number 15). Aglaonema plants, developed to produce unique leaf color patterns, can improve farmers' economic well-being and, in turn, enhance their overall well-being. Furthermore, Aglaonema development can enrich ornamental germplasm collections, thereby contributing to increased biodiversity in Indonesia.

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  • Jenderal Soedirman University
  • Bandung Institute of Technology
  • Agricultural Research Corporation
  • Indonesian Institute of Sciences
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Rekan penulisOrganisasiArtikel bersama
Endang MugiastutiJenderal Soedirman University2
Ari AsnaniJenderal Soedirman University2
Rinanda Gandhi Ningrum PrasetiaJenderal Soedirman University2
Isa NuryanaIndonesian Institute of Sciences2
Ni Wayan Anik LeanaAfiliasi tidak diketahui1
Prasmadji SulistyantoAfiliasi tidak diketahui1
Zulfa UlinnuhaAfiliasi tidak diketahui1
Purwanto PurwantoJenderal Soedirman University1
Fenty Chakimatul IsnaeniJenderal Soedirman University1
Ni Wayan Anik LeanaJenderal Soedirman University1
Loekas SoesantoJenderal Soedirman University1
Nur PrihatiningsihJenderal Soedirman University1
Suprayogi - -Afiliasi tidak diketahui1
Rajesri GovindarajuBandung Institute of Technology1
Avif HaryanaBandung Institute of Technology1
Rachmawati WangsaputraBandung Institute of Technology1

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Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unnes.ac.id/journals/biosaintifika/oai, pertama di-harvest 5 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Phylogenetic Analysis of the Aglaonema Putative MYB Gene for Anthocyanin Regulation in Plants</dc:title>
	<dc:creator xml:lang="en">Yuningsih, Wita</dc:creator>
	<dc:creator xml:lang="en">Nugroho, Adin Heriyan</dc:creator>
	<dc:creator xml:lang="en">Nabilah, Khansa</dc:creator>
	<dc:creator xml:lang="en">Suprayogi, Suprayogi</dc:creator>
	<dc:creator xml:lang="en">Suwarto, Suwarto</dc:creator>
	<dc:creator xml:lang="en">Mokhaer, Alkhader </dc:creator>
	<dc:creator xml:lang="en">Oktaviani, Eka</dc:creator>
	<dc:subject xml:lang="en">Aglaonema</dc:subject>
	<dc:subject xml:lang="en">MYB gene</dc:subject>
	<dc:subject xml:lang="en">primer</dc:subject>
	<dc:subject xml:lang="en">anthocyanin</dc:subject>
	<dc:subject xml:lang="en">transcription factor</dc:subject>
	<dc:description xml:lang="en">The red colour in Aglaonema leaves is influenced by anthocyanin accumulation, which is synthesized through a series of reactions catalyzed by specific enzymes. These proteins are encoded by genes regulated by transcription factors, among which the MYB gene family plays a vital role. The research aimed to identify a putative MYB gene in Aglaonema that encodes an MYB-transcription factor and analyze its relationship with several previously reported MYB genes involved in anthocyanin regulation. We aligned six gene sequences from Araceae and used a highly conserved region among five sequences to design the AMYB primer. Phylogenetic analysis of the Aglaonema putative MYB gene (amplified by the AMYB primer) and three previously characterized MYB genes from other plant species revealed that the AMYB primer was successfully constructed with optimal properties. The Aglaonema putative MYB gene sequence shares the highest similarity with HvMYB, known to activate HvMYC2 – a gene strongly associated with anthocyanin expression in plants, highlighted by a bootstrap value of 97% and a genetic distance of 0.3. The findings provide a reference for primer design and gene identification in Aglaonema, contributing valuable data for genetic conservation and plant breeding programs. This research supports the Sustainable Development Goals of Good Health and Well-Being (number 3) and Life on Land (number 15). Aglaonema plants, developed to produce unique leaf color patterns, can improve farmers' economic well-being and, in turn, enhance their overall well-being. Furthermore, Aglaonema development can enrich ornamental germplasm collections, thereby contributing to increased biodiversity in Indonesia.</dc:description>
	<dc:publisher xml:lang="en">Universitas Negeri Semarang</dc:publisher>
	<dc:date>2026-08-20</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unnes.ac.id/journals/biosaintifika/article/view/44998</dc:identifier>
	<dc:identifier>10.15294/biosaintifika.v18i2.44998</dc:identifier>
	<dc:source xml:lang="en">Biosaintifika: Journal of Biology &amp; Biology Education; Vol. 18 No. 2 (2026): August 2026; 362-370</dc:source>
	<dc:source>2338-7610</dc:source>
	<dc:source>2085-191X</dc:source>
	<dc:source>10.15294/biosaintifika.v18i2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journal.unnes.ac.id/journals/biosaintifika/article/view/44998/11185</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 Biosaintifika: Journal of Biology &amp; Biology Education</dc:rights>
</oai_dc:dc>