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Journal : Berkala Penelitian Hayati

CHITINOLYTIC BACTERY ACTIVITY ISOLATED FROM THE MUD FIELDS Nuniek Herdyastuti; Sari Edi Cahyaningrum; Tri Joko Raharjo; Mudasir; Sabirin Matsjeh
JURNAL PENELITIAN BIOLOGI BERKALA PENELITIAN HAYATI Vol 15 No 2 (2010): June 2010
Publisher : The East Java Biological Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23869/262

Abstract

A chitinolytic microorganism had been isolated from mud fields in Ketintang Surabaya area by using a minimal media containing 0.4% colloidal chitin. Activity assay is based on released N-acetyl-glucosamine which reacted with 3,5 dinitrosalicyclic acid. Mud fields produce 63 bacterial isolates with chitinase activity (TNH1 – TNH63 isolates). The highest activity was shown by TNH11 isolate with specific activity 1.27 U/mg. TNH11 isolates was Gram negative, rod-cocoid cell, has a colony of yellow, round shape, convex elevation, flat margin and the colony diameter 3–5 mm.
Co-Authors Ainun Mardiah Andi Hairil Alimuddin Andi Hairil Alimuddin Andi Hairil Alimuddin Andi Hairil Alimuddin Chairil Anwar Chairil Anwar Chairil Anwar Chairil Anwar Chairil Anwar Chairil Anwar Chairil Anwar Chairil Anwar Damayanti Iskandar Daratu Kusuma Eviana Putri Deni Pranowo Dewi Kumalasari Dwi Siswanta Dwi Siswanta Elfi Susanti V. H. Eti Nurwening Sholikhah Etika Dyah Puspitasari Fika Pita Loka Fikroh, Retno Aliyatul Hanoch J Sohilait HAPSARI, MAHARANI Hardjono Sastrohamidjojo Harno Dwi Pranowo Harno Dwi Pranowo Harno Dwi Pranowo Iqna Yudiyanti Ismiyarto Ismitarto J Stuart Grossert Jefry Presson Jumina Jumina Jumina Jumina Juni Lestari, Tri Tunggal Kapelle, Imanuel B. D. Kartika Sari, Prita Anggraeni KRISDIYATMIKO, KRISDIYATMIKO kusmiyati kusmiyati Kusmiyati kusmiyati La Harimu Lukas Pardosi Meta Permata Putri Mudasir Mudasir Mudasir Mudasir Mudasir Muhammad Idham Darussalam Mardjan Muhammad Idham Darussalam Mardjan Mustofa Mustofa Mustofa Mustofa Mustofa Mustofa Mustofa Mustofa Mustofa Mustofa Mutmainah Mutmainah Nanik Lestari, Nanik Novia Suryani Nuniek Herdyastuti Nuniek Herdyastuti Nurohmah, Beta Achromi Oedjijono Oedjijono Pambudi, Wisnu Puji Lestari Purwati Purwati Puspitasari, Etika Dyah Ratna Dewi Kusumaningtyas Respati Tri Swasono Retno Aliyatul Fikroh Retno Aliyatul Fikroh Retno Ambarwati Rokhima Rostiani S Mursiti Santi Nur Handayani Sari Edi Cahyaningrum Siti Nuryanti Siti Nuryanti Sri Juari Santosa Sri Juari Santosa Susilawati Susilawati Susilawati Susilawati Syarifah Asyura Tri Joko Raharjo Tri Joko Raharjo Tri Redjeki Tutik Dwi Wahyuningsih Winarto Haryadi Winarto Haryadi Yuri Pradika Zulfah Az Zahra