Identification and Antibacterial Activity of Bacteria Isolated from Marine Sponge Haliclona (Reniera) sp. against Multi-Drug Resistant Human Pathogen

Asagabaldan, M.A and Ayuningrum, D and Kristiana, Rhesi and Sabdono, Agus and Radjasa, Ocky Karna and Trianto, Agus (2017) Identification and Antibacterial Activity of Bacteria Isolated from Marine Sponge Haliclona (Reniera) sp. against Multi-Drug Resistant Human Pathogen. In: IOP Conference Series: Earth and Environmental Science, Yogyakarta.

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Official URL: https://iopscience.iop.org

Abstract

The marine sponge Haliclona (Reniera) sp. was a potential source of natural bioactive compounds. This sponge widely distributed along the coast of Panjang Island, Jepara, Indonesia. The aims of this research were to isolate the associated bacteria with Haliclona (Reniera) sp. and to screen the antibacterial activity against Multi-Drug Resistant (MDR) bacteria. Amount five bacteria were isolated using media selective for bacteria. The antibacterial activities of bacteria were performed by overlay methods. The bacteria strain PSP. 39-04 had the best activity against Pseudomonas aeruginosa, Staphylococcus aureus, Acinetobacter baumannii, and Enterobacter cloaceae. Based on colony morphology and phylogenetic characterization using 16S rRNA gene sequencing, PSP 39-04 was closely related with Chromohalobacter salixigens strain DSM3043.

Item Type:Conference or Workshop Item (Paper)
Subjects:Q Science > Q Science (General)
Divisions:Faculty of Fisheries and Marine Sciences > Department of Marine Science
ID Code:72597
Deposited By:Rachmat Afriyanto
Deposited On:14 May 2019 09:19
Last Modified:14 May 2019 09:19

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