Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University, Indonesia
BibTex Citation Data :
@article{JKSA17921, author = {Ifsantin Nihaya and Purbowatiningrum Sarjono and Agustina Aminin}, title = {Studi Filogeni dan Uji Potensi Antibakteri serta Enzim Ekstraseluler Isolat Geobacillus sp. dari Sumber Air Panas Gedongsongo}, journal = {Jurnal Kimia Sains dan Aplikasi}, volume = {16}, number = {2}, year = {2013}, keywords = {bakteri termofilik; filogeni; antibakteri; enzim ekstraseluler; Geobacillus sp.}, abstract = {Penelitian tentang studi filogeni dan uji potensi antibakteri serta enzim ekstraseluler isolat Geobacillus sp. dari sumber air panas gedongsongo telah dilakukan. Penelitian ini bertujuan untuk menelusuri potensi Geobacillus sp. melalui konstruksi pohon filogeni serta mengetahui potensi-potensi molekulernya meliputi potensi antibakteri dan enzim ekstraselular xilanase dan selulase. Konstruksi pohon filogeni dilakukan menggunakan program Phylip 3.68 ed, metode Distance matriks (Neighbour joining) dengan parameter F48. Selain itu juga diuji potensi antibakteri dari metabolit sekunder Geobacillus sp. dYTae-14 dan dGae-3 dengan metode difusi perforasi terhadap Escherichia coli dan Bacillus subtilis . Uji enzim ekstraseluler xilanase dan selulase dilakukan secara kualitatif. Hasil konstruksi pohon filogeni menunjukkan bahwa kedelapan strain ini merupakan Geobacillus sp. khas Gedongsongo yang hubungan kekerabatannya sangat dekat satu sama lain dan mempunyai hubungan kekerabatan dengan bakteri Bacillus caldotenax strain BCRC 11956, Geobacillus kaustophilus subsp. Vulgivagus strain CDZ 1 dan Geobacillus thermoleovorans sp. Isolat Geobacillus sp. dYTae-14 dan dGae-3 yang diuji potensi antibakterinya tidak menunjukkan adanya potensi antibakteri terhadap Escherichia coli dan Bacillus subtilis . Kedelapan isolat Geobacillus sp. tidak menunjukkan potensi adanya enzim ekstraselluler xilanase dan selulase.}, issn = {2597-9914}, pages = {38--41} doi = {10.14710/jksa.16.2.38-41}, url = {https://ejournal.undip.ac.id/index.php/ksa/article/view/17921} }
Refworks Citation Data :
Article Metrics:
Last update:
Antioxidant and antibacterial activities of secondary metabolite endophytic bacteria from papaya leaf (Carica papaya L.)
Last update: 2024-11-20 15:11:54
As an article writer, the author has the right to use their articles for various purposes, including use by institutions that employ authors or institutions that provide funding for research. Author rights are granted without special permission.
Author who publishes a paper at JKSA has the broad right to use their work for teaching and scientific purposes without the need to ask permission, including: used for (i) teaching in the author's class or institution, (ii) presentation at meetings or conferences and distributing copies to participants ; (iii) training conducted by the author or author's institution; (iv) distribution to colleagues for research use; (v) use in the compilation of subsequent authors' works; (vi) inclusion in a thesis or dissertation; (vi) reuse of part of the article in another work (with citation); (vii) preparation of derivative works (with citation); (viii) voluntary posting on open websites operated by authors or author institutions for scientific purposes (follow the CC BY-SA License).
Authors and readers can copy and redistribute material in any media or format, and mix, modify, and build material for any purpose but they must provide appropriate credit (provide article citation or content), providing links to the license, and indicate if there are changes.
The authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to Jurnal Kimia Sains dan Aplikasi (JKSA). Copyright encompasses rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms and any other similar reproductions, as well as translations.
Reproduce any part of this journal, its storage in the database or its transmission by all forms or media is permitted does not need for written permission from JKSA. However, it should be cited as an honor in academic manners
JKSA and the Chemistry Department of Diponegoro University and the Editor make every effort to ensure that there are no data, opinions, or false or misleading statements published in JKSA. However, the content of the article is the sole and exclusive responsibility of each author.
The Copyright Transfer Form can be downloaded here: [Copyright Transfer Form - Indonesian] [Copyright Transfer Form - English]. The copyright form should be signed originally and send to the Editor in the form of printed letters, scanned documents sent via email or fax.
Adi Darmawan, Ph.D (Editor in Chief)
Editor in chief of Jurnal Kimia Sains dan Aplikasi (JKSA)
Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University
Visitor: View My Stats
Jurnal Kimia Sains dan Aplikasi is indexed in:
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.