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All Journal Jurnal Ilmu Pertanian Jurnal Pendidikan Matematika dan IPA bionature AL KAUNIYAH Biogenesis: Jurnal Ilmiah Biologi Teknosains: Media Informasi Sains dan Teknologi Prosiding Seminar Biologi Elkawnie Jurnal Ilmiah Ekonomi Islam BIOTROPIC The Journal of Tropical Biology Indonesia Journal of Halal AkMen JURNAL ILMIAH AL-HAYAT: Journal of Biology and Applied Biology Biota jurnal Ilmu Pertanian (Agricultural Science) Scripta Biologica Jurnal Biotek Journal of Islam and Science Muttaqien; Indonesian Journal of Multidiciplinary Islamic Studies El-Iqtishady Iqtishaduna : Jurnal Ilmiah Mahasiswa Hukum Ekonomi Syariah Jurnal Studi Ekonomi dan Bisnis Islam (SEBI) International Journal Mathla'ul Anwar of Halal Issues Formosa Journal of Multidisciplinary Research (FJMR) Tadayun: Jurnal Hukum Ekonomi Syariah Robust: Research of Business and Economics Studies Al Jahiz: Journal of Biology Education Research Filogeni: Jurnal Mahasiswa Biologi SAUJANA : Jurnal Perbankan Syariah dan Ekonomi Syariah Southeast Asia Journal of Graduate of Islamic Business and Economics Belalek Jurnal Bisnis dan Kewirausahaan Tropical Genetics Journal of Innovative and Creativity SEGARA : Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Ekonomi, Akuntansi dan Pajak Kalam Al Gazali: Education and Islamic Studies Journal PESHUM Berita Biologi
Cut Muthiadin
Universitas Islam Negeri Alauddin Makassar
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Journal : Scripta Biologica

 1 
PHYTATE ACTIVITY OF THERMOPHILIC BACTERIA FROM SULILI HOT SPRINGS IN PINRANG DISTRICT SOUTH SULAWESI Hafsan Hafsan; Nurjannah Nurjannah; Cut Muthiadin; Isna Rasdianah Aziz; Ahyar Ahmad; Laily Agustina; Asmuddin Nasir
Scripta Biologica Vol 5, No 3 (2018)
Publisher : Fakultas Biologi | Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.sb.2018.5.3.819

Abstract

This study aimed to determine the optimum temperature and pH of the phytase activity produced by isolate of thermophilic bacteria from Sulili hot springs in the district Pinrang south sulawesi. This is a descriptive research, that measure of phytase activity by treated the variation of temperature and pH. The various of temperature has eight levels ie 20; 30; 40; 50; 60; 70; 80; and 90oC, the pH treatments consists of eight levels ie 2; 3; 4; 5; 6; 7; 8 and 9. Phytase activity was determined by converting the Na-phytate absorbance values produced by phytase enzyme against Na-phytate standard curve. One unit of phytate enzyme activity is defined as the amount of enzyme capable of hydrolysed Na-phytate and produce a peptide which is equivalent to one mole of tyrosine per minute under the conditions of analysis. The results of studies have shown that there is a significant effect of temperature on the phytase activity of Bacillus coagulans, thermophilic bacteria from Sulili hot springs, whereas no significant effect of pH treatment. Optimum phytase activity of B. coagulans are at 60°C and pH 7 ie 6.11 units/ mL.
Co-Authors Abdul Rauf Muhammad Amin, Abdul Rauf Muhammad Adin Ayu Andriyani AGUS AGUS Ahyar Ahmad Alir, Rahmat Fajrin Amnah, Alifah Zul Amril Andi Nabila Nurfitrah Annisa Zakiyah Darojat Ar. Syarif Hidayat Asbar Hamzah Asmuddin Nasir Asmuddin Natsir Auriga, Fitriani Ayu Andi Indra, Ayu Baiq Farhatul Wahidah Bakri Zakia, Bakri Bin Sapa, Nasrullah Burhan, Eliazar Dedi Mardianto Dedi Susanto Fachrurrazy, Muhammad Fatmawati Nur Febriani, Ayu Ferial, Ferial Firdayana Firdayana Firmansyah, Yuman Fuadi, Ni'ma Ainul Gafur, Muslimah Fitrah Abd Gazali, Megawati Hadidarma, Nasyrah Hafsan, Hafsan Hajrah Hajrah Hajrah Hajrah Hajrah Hajrah Hajrah, Hajrah Halik, Abdul Chadjib Harja, Husnul Sri Mulyani Hartono Helmy Syamsuri, Helmy Hermawan, Isna Ainun Hidayat, Kusnadi S Hidayat, Muhammad Tasri Hidayati, Ulfa Idris Parakkasi Indradewa, Rhian Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Isna Rasdianah Aziz Japar, Rahayu K., M. Yusuf Karmila, Yusri Kartika Khatimah, Khusnul Kholid Albar Khudaer , Faten Khudaer, Faten Kumala, Nur Hakiki Dewi Laily Agustina Lasinrang Aditia Lianah Lianah, Lianah Mahfut Marcia Bunga Pabendon Mashuri Masri Mashuri Masri Mashuri Masri Masita Masita Masriany, Masriany Maulana Maulana Maulana Maulana, Maulana Muh. Khalifah Mustami Muhammad Amin, Abd Rauf Muhammad Amin, Abdul Rauf Muhammad Khalifah Mustami Mukhtar Galib Nasrullah Bin Sapa Nur Alfi Hidayati Nurhaedah ., Nurhaedah Nurhikmah Nurhikmah Nurjannah Nurjannah Nurmayanti, Nurmayanti Nurul Muhlisyah Nurul Muhlisyah Paraikkasi, Idris Parakkasi, Idris Pujarena Putri Idris Rahmat Fajrin Alir Ramlah Ramlah Ramlah Rasnawati Risdayanti Adi Purba Rukmana, Rusmadi Rum, Magfirah Rahimah Rusny Rusny Sapa, Nasrullah Bin Sapinah Sapsuha, Mubasysyyratul Ummah Sijid, St Aisyah Sitti Saenab, Sitti Sri Wahyuni St. Aisyah Sijid St. Aisyah Sijid Sudarmi Sudarmi Sukmawaty, Eka Sumarlin, Abdul Suryafly, Fanny Dhea Syam, Agus Syaripuddin Syaripuddin Tri Cahyanto Tridesianti, Siska Tuti Supatminingsih Tuty Arisuryanti, Tuty Umar, Rahmawati Upreti, Brij Mohan Wahab, Andi Rizki Berliana Zahra Wamaulana, Farlinda Yuniar Harviyanti Zahra, Najmatul Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zulkarnain