Penapisan Enzim Hidrolase pada Bakteri Streptomyces sp. strain I18
نویسندگان
چکیده
Enzim hidrolase memiliki peranan penting dalam proses industri salah satunya sebagai biokatalisator. Bakteri produsen enzim dapat dimanfaatkan potensinya industri. Penelitian ini bertujuan untuk mengetahui potensi dari Streptomyces sp. strain I18 koleksi Laboratorium Mikrobiologi, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Lampung. Pengujian dilakukan secara kualitatif dengan mengukur zona bening yang terbentuk disekitar isolat. Diameter diukur dibagi diameter koloni isolat tumbuh mendapatkan nilai indeks enzimatis. Zona jernih merupakan indikator adanya aktivitas enzimatik pada mikroorganisme tersebut. Pada penelitian didapatkan bahwa tinggi mendegradasi pati amilase dihasilkannya enzimatis diperoleh sebesar 2,94. Selain itu juga menghasilkan protease, kitinase, mananase, selulase lipase enzimatisnya berurutan, yaitu 1,89, 0,25, 0,36, 1,00, 2,26. Kesimpulannya, dihasilkan oleh digunakan kandidat biokatalisator di berbagai bidang, seperti industri, biomedis, agen biokontrol.
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ژورنال
عنوان ژورنال: Biota: jurnal ilmiah ilmu-ilmu hayati
سال: 2022
ISSN: ['2527-3221', '2527-323X']
DOI: https://doi.org/10.24002/biota.v7i3.5179