Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia

Abstract. Melia S, Purwati E, Kurnia Y. F, Pratama D. R. 2019. Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia. Biodiversitas 20: 3532-3538. This study aimed to determine the antimicr...

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Autores principales:	sri Melia, Endang Purwati, Yulianti Fitri Kurnia, Dhiva Rezzy Pratama
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	antimicrobial, bekasam, fermented fish, lactic acid bacteria, sepat rawa Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/13783a1ddc5a43d18df5bebac685af2e
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spelling	oai:doaj.org-article:13783a1ddc5a43d18df5bebac685af2e2021-11-21T21:59:05ZAntimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia1412-033X2085-472210.13057/biodiv/d201210https://doaj.org/article/13783a1ddc5a43d18df5bebac685af2e2019-11-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4616https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Melia S, Purwati E, Kurnia Y. F, Pratama D. R. 2019. Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia. Biodiversitas 20: 3532-3538. This study aimed to determine the antimicrobial potential of lactic acid bacteria isolated from bekasam. Bekasam is a result of sepat rawa fermentation from Banyuasin District, South Sumatra, Indonesia. The results showed that the morphological and biochemical properties of lactic acid bacteria were Gram-positive and cocci, negative catalase and included in homofermentative groups. The biggest antimicrobial activity was shown by bekasam isolate to Escherichia coli O157: H7 (21.26 mm), followed by Staphylococcus aureus ATCC25923 (18.23 mm) and Listeria monocytogenes CFSAN004330 (5.10 mm), while diameter barriers for crude bacteriocin supernatant isolates lactic acid bacteria to Escherichia coli O157: H7, Staphylococcus aureus ATCC25923 were 14.99 mm, 17.69 mm, and Listeria monocytogenes CFSAN004330 had no antimicrobial activity at neutral pH. The results of molecular identification with 16S rRNA showed that lactic acid bacteria isolated from bekasam isolate have similarity with Pediococcus acidilactici strain PB22 that has antimicrobial potential against pathogenic bacteria and potential as bio preservatives.sri MeliaEndang PurwatiYulianti Fitri KurniaDhiva Rezzy PratamaMBI & UNS Soloarticleantimicrobial, bekasam, fermented fish, lactic acid bacteria, sepat rawaBiology (General)QH301-705.5ENBiodiversitas, Vol 20, Iss 12 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	antimicrobial, bekasam, fermented fish, lactic acid bacteria, sepat rawa Biology (General) QH301-705.5
spellingShingle	antimicrobial, bekasam, fermented fish, lactic acid bacteria, sepat rawa Biology (General) QH301-705.5 sri Melia Endang Purwati Yulianti Fitri Kurnia Dhiva Rezzy Pratama Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia
description	Abstract. Melia S, Purwati E, Kurnia Y. F, Pratama D. R. 2019. Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia. Biodiversitas 20: 3532-3538. This study aimed to determine the antimicrobial potential of lactic acid bacteria isolated from bekasam. Bekasam is a result of sepat rawa fermentation from Banyuasin District, South Sumatra, Indonesia. The results showed that the morphological and biochemical properties of lactic acid bacteria were Gram-positive and cocci, negative catalase and included in homofermentative groups. The biggest antimicrobial activity was shown by bekasam isolate to Escherichia coli O157: H7 (21.26 mm), followed by Staphylococcus aureus ATCC25923 (18.23 mm) and Listeria monocytogenes CFSAN004330 (5.10 mm), while diameter barriers for crude bacteriocin supernatant isolates lactic acid bacteria to Escherichia coli O157: H7, Staphylococcus aureus ATCC25923 were 14.99 mm, 17.69 mm, and Listeria monocytogenes CFSAN004330 had no antimicrobial activity at neutral pH. The results of molecular identification with 16S rRNA showed that lactic acid bacteria isolated from bekasam isolate have similarity with Pediococcus acidilactici strain PB22 that has antimicrobial potential against pathogenic bacteria and potential as bio preservatives.
format	article
author	sri Melia Endang Purwati Yulianti Fitri Kurnia Dhiva Rezzy Pratama
author_facet	sri Melia Endang Purwati Yulianti Fitri Kurnia Dhiva Rezzy Pratama
author_sort	sri Melia
title	Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia
title_short	Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia
title_full	Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia
title_fullStr	Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia
title_full_unstemmed	Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia
title_sort	antimicrobial potential of pediococcus acidilactici from bekasam, fermentation of sepat rawa fish (tricopodus trichopterus) from banyuasin, south sumatra, indonesia
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/13783a1ddc5a43d18df5bebac685af2e
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Antimicrobial potential of Pediococcus acidilactici from Bekasam, fermentation of sepat rawa fish (Tricopodus trichopterus) from Banyuasin, South Sumatra, Indonesia

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