Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers

Abstract. Kasiamdari RS, Febiansi D, Prabowo H, Aristya GR, Musthofa A. 2019. Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers. Biodiversitas 20: 3087-3096. Sugarcane (Saccharum spp.) genotype is one of the sugar-producing plants and a...

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Autores principales:	RINA SRI KASIAMDARI, DEA FEBIANSI, HERI PRABOWO, Ganies Riza Aristya, ARNI MUSTHOFA
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	genetic variations, molecular markers, polymorphisms, sugarcane, sus2 gene Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/b608d799d4784ceeb572336897a657fb
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spelling	oai:doaj.org-article:b608d799d4784ceeb572336897a657fb2021-11-21T21:57:24ZGenetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers1412-033X2085-472210.13057/biodiv/d201101https://doaj.org/article/b608d799d4784ceeb572336897a657fb2019-10-01T00:00:00Zhttps://smujo.id/biodiv/article/view/3952https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Kasiamdari RS, Febiansi D, Prabowo H, Aristya GR, Musthofa A. 2019. Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers. Biodiversitas 20: 3087-3096. Sugarcane (Saccharum spp.) genotype is one of the sugar-producing plants and an important commodity to support the community’s economy. Plant breeders continuously cross-breed these plants to obtain cultivars with desirable traits to produce a variety of new phenotypes. An analysis of variation at gene-level is carried out as an important step in plant breeding programs. The purpose of the present study was to determine genetic variation and characterize the sucrose synthase 2 gene (Sus2) based on molecular markers. Twenty sugarcane cultivars were sampled from Indonesian Sweetener and Fiber Crops Research Institute (BALITTAS) Malang and four sugarcane cultivars from PT. Madu Baru in Polosio A Plantation, Poncosari, Srandakan, Bantul Regency, Yogyakarta. DNAs were amplified using two primer pairs, i.e. AI and SMC226CG. The genetic variations of the twenty-four sugarcane cultivars were analyzed by constructing a dendrogram of the Amplified DNA using Multi-Variate Statistical Package (MVSP) software. The results showed that there were three large clusters, namely Cluster A consisting of ‘PS 865’, ‘PS 951’, ‘PS 921’, and ‘PS 58’, with a similarity index of 57%; Cluster B consisting of the sugarcane ‘Kentung’, with a similarity index of 33%; and cluster C consisting of the sugarcane ‘PSDK 923’, ‘PSBM 901’, ‘TLH 2’, ‘BL’, ‘PSJT 941’, ‘KK’, ‘PS 80.1649’, ‘PSCO 902’, ‘PS 80,910’, ‘PS 882’, ‘PS 862’, ‘PS 851’, ‘PS 881’, ‘PS 865’, ‘PS 384’, ‘VMC 76-16’, ‘BZ 132’, ‘PS 891’, ‘PS 41’ with a similarity index of 60%. Polymorphisms occurred after the DNAs were amplified and after the bands appeared in heterozygous and homozygous individuals. In sugarcane, the Sus2 gene when detected by the molecular marker primer AI showed high-sucrose sugarcane; whereas the Sus2 gene detected by the primer SMC226CG showed low-sucrose sugarcane. Results of the present study showed that all sugarcane samples were detected as having low sucrose except Bulu Lawang and Kentung cultivars.RINA SRI KASIAMDARIDEA FEBIANSIHERI PRABOWOGanies Riza AristyaARNI MUSTHOFAMBI & UNS Soloarticlegenetic variations, molecular markers, polymorphisms, sugarcane, sus2 geneBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 11 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	genetic variations, molecular markers, polymorphisms, sugarcane, sus2 gene Biology (General) QH301-705.5
spellingShingle	genetic variations, molecular markers, polymorphisms, sugarcane, sus2 gene Biology (General) QH301-705.5 RINA SRI KASIAMDARI DEA FEBIANSI HERI PRABOWO Ganies Riza Aristya ARNI MUSTHOFA Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers
description	Abstract. Kasiamdari RS, Febiansi D, Prabowo H, Aristya GR, Musthofa A. 2019. Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers. Biodiversitas 20: 3087-3096. Sugarcane (Saccharum spp.) genotype is one of the sugar-producing plants and an important commodity to support the community’s economy. Plant breeders continuously cross-breed these plants to obtain cultivars with desirable traits to produce a variety of new phenotypes. An analysis of variation at gene-level is carried out as an important step in plant breeding programs. The purpose of the present study was to determine genetic variation and characterize the sucrose synthase 2 gene (Sus2) based on molecular markers. Twenty sugarcane cultivars were sampled from Indonesian Sweetener and Fiber Crops Research Institute (BALITTAS) Malang and four sugarcane cultivars from PT. Madu Baru in Polosio A Plantation, Poncosari, Srandakan, Bantul Regency, Yogyakarta. DNAs were amplified using two primer pairs, i.e. AI and SMC226CG. The genetic variations of the twenty-four sugarcane cultivars were analyzed by constructing a dendrogram of the Amplified DNA using Multi-Variate Statistical Package (MVSP) software. The results showed that there were three large clusters, namely Cluster A consisting of ‘PS 865’, ‘PS 951’, ‘PS 921’, and ‘PS 58’, with a similarity index of 57%; Cluster B consisting of the sugarcane ‘Kentung’, with a similarity index of 33%; and cluster C consisting of the sugarcane ‘PSDK 923’, ‘PSBM 901’, ‘TLH 2’, ‘BL’, ‘PSJT 941’, ‘KK’, ‘PS 80.1649’, ‘PSCO 902’, ‘PS 80,910’, ‘PS 882’, ‘PS 862’, ‘PS 851’, ‘PS 881’, ‘PS 865’, ‘PS 384’, ‘VMC 76-16’, ‘BZ 132’, ‘PS 891’, ‘PS 41’ with a similarity index of 60%. Polymorphisms occurred after the DNAs were amplified and after the bands appeared in heterozygous and homozygous individuals. In sugarcane, the Sus2 gene when detected by the molecular marker primer AI showed high-sucrose sugarcane; whereas the Sus2 gene detected by the primer SMC226CG showed low-sucrose sugarcane. Results of the present study showed that all sugarcane samples were detected as having low sucrose except Bulu Lawang and Kentung cultivars.
format	article
author	RINA SRI KASIAMDARI DEA FEBIANSI HERI PRABOWO Ganies Riza Aristya ARNI MUSTHOFA
author_facet	RINA SRI KASIAMDARI DEA FEBIANSI HERI PRABOWO Ganies Riza Aristya ARNI MUSTHOFA
author_sort	RINA SRI KASIAMDARI
title	Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers
title_short	Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers
title_full	Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers
title_fullStr	Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers
title_full_unstemmed	Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers
title_sort	genetic variation and characterization of the sucrose synthase 2 gene (sus2) in sugarcane based molecular markers
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/b608d799d4784ceeb572336897a657fb
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Genetic variation and characterization of the sucrose synthase 2 gene (Sus2) in sugarcane based molecular markers

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