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Journal : BERITA BIOLOGI

VARIASI GENETIK Lactobacillus fermentum Beijerink ASAL SAYUR ASIN BERDASARKAN ANALISIS RFLP 16S-23S rDNA ISR, RAPD-PCR DAN ERIC-PCR [Genetic Variation of Lactobacillus fermentum Beijerink Origin Sayur Asin Based on RFLP 16S-23S rDNA ISR, RAPD-PCR and ERIC-PCR Analysis] Sulistiani, Sulistiani; Mangunwardoyo, Wibowo; Abinawanto, Abinawanto; Sukara, Endang; Dinoto, Achmad; Salamah, Andi
BERITA BIOLOGI Vol 16, No 2 (2017)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3242.558 KB) | DOI: 10.14203/beritabiologi.v16i2.2772

Abstract

Molecular analysis of Lactobacillus fermentum isolates is essential to understand their genetic variation in relations to their roles in sayur asin fermentation process. Combination of three molecular techniques which is restriction fragment length polymorphism (RFLP) of 16S23S rDNA intergenic spacer region (ISR), random amplified polymorphic DNA (RAPD-PCR) and an enterobacterial repetitive intergenic consensus (ERIC-PCR) analysis were performed to discriminate 19 representative isolates of L. fermentum isolated from sayur asin. The result showed that L. fermentum strain D11 is distantly related to other isolates based on RFLP using HhaI restriction enzyme and RAPDPCR analyses. In addition, both of RAPD-PCR and ERIC-PCR successfully determined the genetic variation among L. fermentum strains by exhibiting distinct 4-8 bands (800-2080 bp) and 4-10 bands (280-3050 bp), respectively. A dendogram generated from UPGMA cluster analysis of both RAPD-PCR and ERIC-PCR data showed two distinct genotypic groups exist among L. fermentum isolated from sayur asin in Indonesia.
VARIASI GENETIK Lactobacillus fermentum Beijerink ASAL SAYUR ASIN BERDASARKAN ANALISIS RFLP 16S-23S rDNA ISR, RAPD-PCR DAN ERIC-PCR Sulistiani Sulistiani; Wibowo Mangunwardoyo; Abinawanto Abinawanto; Endang Sukara; Achmad Dinoto; Andi Salamah
BERITA BIOLOGI Vol 16, No 2 (2017)
Publisher : Research Center for Biology-Indonesian Institute of Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/beritabiologi.v16i2.2772

Abstract

Molecular analysis of Lactobacillus fermentum isolates is essential to understand their genetic variation in relations to their roles in sayur asin fermentation process. Combination of three molecular techniques which is restriction fragment length polymorphism (RFLP) of 16S23S rDNA intergenic spacer region (ISR), random amplified polymorphic DNA (RAPD-PCR) and an enterobacterial repetitive intergenic consensus (ERIC-PCR) analysis were performed to discriminate 19 representative isolates of L. fermentum isolated from sayur asin. The result showed that L. fermentum strain D11 is distantly related to other isolates based on RFLP using HhaI restriction enzyme and RAPDPCR analyses. In addition, both of RAPD-PCR and ERIC-PCR successfully determined the genetic variation among L. fermentum strains by exhibiting distinct 4-8 bands (800-2080 bp) and 4-10 bands (280-3050 bp), respectively. A dendogram generated from UPGMA cluster analysis of both RAPD-PCR and ERIC-PCR data showed two distinct genotypic groups exist among L. fermentum isolated from sayur asin in Indonesia.
Co-Authors A. Sofyan A. Sofyan Abdul Basith Achmad Dinoto Achmad Dinoto Achnafani, Dini Ade Sunarma Agung Sudaryono Agus Haryadi Ahmad Aulia Jusuf Alimuddin Andi Salamah ANOM BOWOLAKSONO Arief Boediono ASRI SULFIANTI Bayu , Mariana D. Diki Nurul Huda Djamhuriyah S. Said DODDY IRAWAN SETYO UTOMO Dwiranti, Astari Endang C. Purba Endang Sukara Eni Kusrini Eni Kusrini Eni Kusrini Eni Kusrini, Eni Erma Primanita Hayuningtyas Fitrianingrum, Nisa Funahashi, Hiroaki H. Julendra Hidayat Hidayat Huriyah Adani Saoemi is helianti IS HELIANTI IS HELIANTI Isma Nur Azzizah Ita M. Nainggolan L. Istiqomah Lina Mulyawati Lulut Dwi Sulistyaningsih M. F. Karimy M. F. Karimy Maria Ulfah Maria Ulfah Mariana D. Bayu Marina Silalahi Marlina Ardiyani Maylasari, Roospita MILANI ANGGIANI Nataniel, Jocelyn NIKNIK NURHAYATI NIKNIK NURHAYATI Nisyawati Nova Anita Noviyanti, Rintis Nurfitriani, Risya Odang Carman Prakoso, Nurul Muhammad PUSPITA LISDIYANTI Putra Mahanaim Tampubolon Rabbil Pratama Aji Retno Lestari Retno Lestari Retno Lestari Retno Lestari Riska S. Wahyuningtyas Rita Rostika RONI RIDWAN Sabar Pambudi Sabbathini, Gabriela Christy Sanya Khaerunnisa Sawung Cindelaras, Sawung SHANNI FERNANDA Shanti Ratnakomala Siti Z Musthofa Solly Aryza Sulistiani ., Sulistiani Sulistiani Sulistiani Sulistiani Sulistiani, Sulistiani Sunarma , Ade Sundari, Ayu Mulia Taniawati Supali Trianti, Lely Uswatun Hasanah UTAMA ANDI Valerry Athalia Priyanka WIBOWO MANGUNWARDOYO Wibowo Mangunwardoyo Wulandari, Sri Rezeki Wulandhary, Sendy Yasman Yasman Yasman Yushinta Fujaya