WAKTU PRODUKSI OPTIMUM LIPASE DARI BAKTERI ENDOFIT DAUN Macaranga hullettii King ex Hook.f.

  • Nelly Marliani FMIPA Universitas Mulawarman
  • Winni Astuti Department of Chemistry, Faculty of Mathematics and Natural Sciences, Mulawarman University
  • Rudi Kartika Department of Chemistry, Faculty of Mathematics and Natural Sciences, Mulawarman University

Abstract

Endophyte bacteria isolate from the leaves of Macaranga hullettii King ex Hook.f. has potential to  producer lipase. In the study was conducted to filter lipase producing endophyte bacteria from Macaranga hullettii King ex Hook.f. and determine the optimum production time. The results of screening endophyte bacteria showed 6 isolates of endophyte bacteria that had the potential to produce lipase and 1 isolate was chosen which is number 5 to determine the optimum production time. The optimum production time of lipase from Macaranga hullettii King ex Hook.f. leaves for 72 hours with activity that is 2.92 U/mL.

Keyword
Endophyte Bacteria, Macaranga hullettii King ex Hook.f., Lipase, Optimum Production Time

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Published
2019-03-30
How to Cite
MARLIANI, Nelly; ASTUTI, Winni; KARTIKA, Rudi. WAKTU PRODUKSI OPTIMUM LIPASE DARI BAKTERI ENDOFIT DAUN Macaranga hullettii King ex Hook.f.. JURNAL ATOMIK, [S.l.], v. 4, n. 1, p. 6-8, mar. 2019. ISSN 2549-0052. Available at: <https://jurnal.kimia.fmipa.unmul.ac.id/index.php/JA/article/view/636>. Date accessed: 13 july 2024.
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Artikel