Transformasi Plasmid GFP (Green Fluorescent Protein) ke Bakteri Endofit Potensial K2 dan K8 dari Pisang Klutuk (Musa accuminata colla)
Abstract
This study aims to determine the results of GFP (Green Fluorescent Protein) transformation into potential endophytic bacterial isolates K2 and K8 from Klutuk banana (Musa accuminata colla). The method used is exploratory with data analysis conducted qualitatively and descriptively through literature review. The results showed that GFP transformation into potential endophytic bacterial isolates K2 and K8 from Klutuk banana was successful, evidenced by the presence of green fluorescent signals under UV light. This transformation is also beneficial for tracking the colonization of endophytic bacteria within plant tissues. The GFP plasmid pYL101C-sfGFP used has a total size of 6682 bp and contains a gene resistant to Gentamicin (GMC). In conclusion, GFP transformation on potential endophytic bacterial isolates K2 and K8 was successfully carried out and provides significant benefits in tracking endophytic bacterial colonization.
Keywords: Endophytic Bacteria, Gentamicin, GFP, Klutuk Banana, GFP Plasmid Transformation
References
Aulia, J. (2019). Identifikasi bakteri endofit pada tumbuhan kawista (Limonia acidissima L.). (Skripsi). Universitas Negeri Semarang, Semarang
Bolero, L., Perrig, D., Masciarelli, O., Penna, C., Cassan, F., & Luna, V. (2007). Phytohormone production by three strains of Bradyrhizobium japonicum and possible physiological and technological implications. Applied Microbiology and Biotechnology, 74(6), 874–880. https://doi.org/10.1007/s00253-006-0731-9
Borborah, K., Borthakur, S. K., & Tanti, B. (2016). Musa balbisiana Colla: Taxonomy, traditional knowledge, and economic potentialities of the plant in Assam, India. Indian Journal of Traditional Knowledge, 15(1), 116–120. https://doi.org/10.5555/20163021982
Diarra, M. S., Silversides, F. G., Diarrasouba, F., Pritchard, J., Masson, L., Brousseau, R., Bonnet, C., Delaquis, P., Bach, S., Skura, B. J., & Topp, E. (2007). Impact of feed supplementation with antimicrobial agents on growth performance of broiler chickens, Clostridium perfringens and Enterococcus counts, and antibiotic resistance phenotypes and distribution of antimicrobial resistance determinants in Escherichia coli isolates. Applied and Environmental Microbiology, 73(20), 6566–6576. https://doi.org/10.1128/AEM.01086-07
Drlica, K. S., & Perlin, D. S. (2011). Growing resistance with antibiotics: Growing resistance antibiotic. New Jersey: Pearson Education (FT Press).
Klug, W. S., & Cummings, M. R. (1994). Concepts of genetics (4th ed.). New Jersey: Prentice Hall.
Pertiwi, R. D., & Rahayu, T. (2022). Pengaruh ekstrak akar tanaman jagung (Zea mays) terhadap pertumbuhan tanaman cabai merah keriting (Capsicum annuum L.). (Doctoral dissertation). Universitas Muhammadiyah Surakarta.
Rahayu, T., Purwestri, Y. A., Subandiyah, S., & Wudianto, D. (2021). Potensi bakteri endosit asal tanaman pisang klutuk (Musa balbisiana Colla) sebagai pendukung pertumbuhan tanaman. Al-Kauniyah: Jurnal Biologi, 14(2), 313–324. Dikutip dari https://journal.uinjkt.ac.id/index.php/kauniyah/article/view/19140/pdf
Remington, S. J. (2011). Green fluorescent protein: A perspective. Protein Science, 20(9), 1509-1519. https://doi.org/10.1002/pro.684
Tsien, R. Y. (1998). Protein fluoresen hijau. Annual Review of Biochemistry, 67, 509–544. https://doi.org/10.1146/annurev.biochem.67.1.509
Siang, T. C. (2004). Optimisation of genetic transformation parameters. Bioteknologi dan Sains Biomolekul, 8–10. Dikutip dari https://psasir.upm.edu.my/290/1/549562_FBSB_2004_1.pdf
Wilson, K., & Walker, J. M. (1994). Principles and techniques of practical biochemistry. Britania Raya: Cambridge University Press.
Copyright (c) 2025 Vika Manda Putri

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.