Jurnal SINTA 1
OsDREB2A Gene Polymorphism Does Not Affect Salinity Tolerance Potency of Local Rice Varieties from Banten
HAYATI Journal of Biosciences · Vol. 28 No. 2 (2021)
- ISSN
- 2086-4094, 1978-3019
- Terbit
- 2021-04-01
- Penerbit
- Bogor Agricultural University, Indonesia
- Bahasa
- eng
Abstrak
Indonesia possesses vast coastal agricultural land areas with high salinity. This high salinity is a threat to rice productivity which may decrease to 79.8%. Banten province of Indonesia houses many local rice varieties which have salinity tolerance potency based on its agronomical characters. The adaptability of rice plant in high salinity soil can be affected by OsDREB2A gene, which encodes transcription factors from several salt-tolerant signaling pathway genes. The aims of this study were to find out the possible polymorphism of OsDREB2A gene from Banten local rice varieties. The polymorphism of OsDREB2A analyzed by Single Nucleotide Polymorphism (SNP) and possible molecular structure. OsDREB2A gene was amplified using DNA from Tambleng, Bulu Putih, and Pare Caok varieties as templates through PCR method with a pair of specific primers. DNA fragments obtained were analyzed by means of series of analysis software. From those analysis we obtained 840 bp, 836 bp, and 850 bp gene fragments from Tambleng, Bulu Putih, and Pare Caok varieties, respectively. There is polymorphism of OsDREB2A due to some mutation yet does not massively alter its protein structure. From this study, we suggest that Tambleng, Bulu Putih, and Pare Caok varieties potential for salinity stress resistance genetically.
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37 penulis · 143 tautan kepenulisan bersama · 28 lintas organisasi
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- State University of Malang
- State University of Semarang
- Universitas Gadjah Mada
- RSUD Prof. Dr. Saiful Anwar Malang
- University of Brawijaya
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Tampilkan sebagai tabel
| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Sunarmi Sunarmi | State University of Semarang | 3 |
| Dyati Galuh Pratita | State University of Malang | 3 |
| Tita Putri Milasari | State University of Malang | 3 |
| Evi Susanti | State University of Malang | 3 |
| Delia Wahyu Pangesti | State University of Malang | 3 |
| Annasa Sabatia | State University of Malang | 3 |
| Hendra Susanto | State University of Malang | 2 |
| rizqa Radhiyah | State University of Malang | 2 |
| Wisnubroto Wisnubroto Wisnubroto | RSUD Prof. Dr. Saiful Anwar Malang | 2 |
| Eko Agus Suyono | Universitas Gadjah Mada | 1 |
| Sitoresmi Prabaningtyas | State University of Malang | 1 |
| Achmad Rodiansyah | State University of Malang | 1 |
| Ainul Fitria Mahmudah | State University of Malang | 1 |
| Mastika Marisahani Ulfah | State University of Malang | 1 |
| Uun Rohmawati | State University of Malang | 1 |
| Siti Zubaidah | State University of Malang | 1 |
| Susriyati Mahanal | State University of Malang | 1 |
| Sri Sukaesih | State University of Semarang | 1 |
| Nik Ahmad Nizam Nik Malek | Afiliasi tidak diketahui | 1 |
| Dewi Sekar Miasih | State University of Malang | 1 |
| Alif Rosyidah El Baroroh | State University of Malang | 1 |
| Yuslinda Annisa | University of Brawijaya | 1 |
| Sri Rahayu Lestari | State University of Malang | 1 |
| Abdul Gofur | State University of Malang | 1 |
| Yunita Rakhmawati | State University of Malang | 1 |
| Evi Yulia Susanti | State University of Malang | 1 |
| Mieke Alvionita | State University of Malang | 1 |
| Rizky Febriani Jati | State University of Malang | 1 |
| Dwi Apriani | State University of Malang | 1 |
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