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Journal : PROSIDING SEMINAR KIMIA

UJI AKTIVITAS ANTIMIKROBA HASIL BIOPRODUKSI KAPANG ENDOFIT DAUN LIDAH MERTUA (Sansevieria trifasciata Prain) Lea P. Retnoningsih; Shirly Kumala; Marlin M. Raunsai; Partomuan Simanjuntak
PROSIDING SEMINAR KIMIA Vol 1 No 1 (2022): Prosiding SNK 2022
Publisher : Jurusan Kimia Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Mulawarman

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Abstract

Secondary metabolite from Lidah mertua’s leaves (Sansevieria trifasciata Prain) had reported antimicrobial activity. The aim of this study is to determine the fractions of secondary metabolite produced by endophytic fungi of Lidah mertua’s leaves which potential to be antibacterial agent against Staphylococcus aureus and Escherichia coli. Rejuvenated endophytic fungi in Potato Dextrose Agar (PDA) fermented in Potato Dextrose Yeast (PDY) for 14 days, extracted with ethyl acetate obtained F.A and F.B extract from filtrat and B extract from biomass. F.A and B extract fractionated with coloumn chromatography ( SiO2; n-heksan – ethyl acetate and dichlorometana – methanol) obtained 8 fractions from filtrate extract (F.A-1 ~ F.A-8) and 5 fractions from biomass extract (B-1 ~ B-5). Anti-pathogenic bacterial tests used the KLT-bioautography dot-blot and elusion methods. Fraction F.A-1 ~ F.A-8 and F.B extract showed antimicrobial activity against S. aureus InaCC-B4 and E. coli InaCC-B5. Fraction B-1 ~ B-5 showed antimicrobial activity against S. aureus but the B-5 fraction were not showed antimicrobial activity againts E.coli. The fraction that has the potential to be a broad-spectrum antibacterial is the fraction F.B. Keywords: antimicrobial activity test, bioproduction, endophytic fungi, Lidah mertua’s leaves, Sansevieria trifasciata Prain.
Co-Authors . Desi . Suhaimi . Syamsudin . Yuliani Abdul Aziz Setiawan Adini, Syilvi Ahmad Subhan Aji, Nur Anwar Wahyudi Anwar, Yelfi Ariyani Kiranasari Ariyani Kiranasari Armansyah, Septiyana Lia Atut Ruswita Aulena, Desi Nadya Ayuditiawati, Meita Bekti, Novi Dyah Purnama Bekti, Novi Dyah Purnama Datubara, Martaulina Elisabet Delina Hasan Deni Rahmat Dian Indriani Dian Ratih L. Didik Tulus Dimas Adrianto Dosi Ahmad Yani Dwi Aryanti, Anindita Dwi Fitriyani, Dwi Dwi Hapsari Juniarti Dwi Windi Sapitri Elvina Dhiaul Iftitah Erlita Agustina Esti Mumpuni Esti Mumpuni, Esti Fachry Abda El Rahman Farida, Yunahara Faridah Faridah Fauzi Setyo Fandheo Febbyasi Megawaty Gabriel Gabriel Gabriel, Gabriel Gandes Winarni Gumilar Adhi Nugroho Halim, Marta Hasan, Delina Herru Setiawan Hersunaryati, Yetti Heru Santosa Heru Santosa Hery Prambudi Hesty Utami Hesty Utami R Huda, Badrul I Ketut Suada Iha Haryani Hatta Indarwati Indarwati Kurota Aini Lea P. Retnoningsih Leonardus B.S. Kardono Lestari Rahayu Lies Putriana Mardiastuti, . Mardiastuti, . Marlin M. Raunsai Mochtar, Dede Mochtar, Dede Nancy Dewi Yuliana Nancy Raisa Nancy Raisa, Nancy Noor, Laili Savitri Nur Aji Nurmaini Nurmaini Partomuan Simanjuntak Partomuan Simanjuntak Pasanema, Dimas A. M. Pasanema, Dimas A. M. Pasaribu, Rita Kristina Pieter Hazmen Pratama, Anton Pratiwi Pujilestari Sudarmono Prih Sarnianto Priyo Wahyudi R, Hesty Utami Rachmani, Rum Rachmani, Rum RAHMAT, DENI Raihan, Dany Ramadaniati, Hesty Utami Restu Restiani Reubun, Yonathan Tri Atmodjo Reza Agung Sriwijaya Risma Marisi Tambunan, Risma Marisi Rita Kristina Pasaribu Robert Utji Rochimah Ros Sumarny RR. Ella Evrita Hestiandari Ruskar, Dandung Sarnianto, Prih Saru Noliqo Rangkuti Sembiring, Rinawati Sesilia A. Keban Sesilia Andriani Keban Setiadi, Feri Setiyarini, Setiyarini Shanny, Fransisca Shanny, Fransisca Simanjuntak, Partomuan Siswa Setyahadi Siswa Setyahadi Siti Jabal Mastura Sofyan Ramani Sri Widyastuti Stiani, Sofi Nurmay Sugiastuti, Fenty Suhaimi Suhaimi Suhaimi, . Syarifah Aini Teti Indrawati Umilawati Rawi Utami R, Hesty Violeta, Violeta Wahyudi Uun Widiyastuti, Asih Yati Sumiyati, Yati Yusransyah, Yusransyah Zaidan, Sarah