Article Per Year (5 Year)
p-Index From 2021 - 2026
1.116
P-Index
This Author published in this journals
All Journal Chem Info Walisongo: Jurnal Penelitian Sosial Keagamaan Shirkah: Journal of Economics and Business El-Tsaqafah: Jurnal Jurusan PBA Asy Syar'iyyah: Jurnal Ilmu Syari'ah dan Perbankan Islam Al-Mu'arrib: Jurnal Pendidikan Bahasa Arab Andromeda : Jurnal Manajemen dan Bisnis Syariah Majapahit Journal of Islamic Finance dan Management Majapahit Journal of Islamic Finance dan Management
Dwi Surya Atmaja
Diponegoro University
Religion Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

Published : 9 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Chem Info

 1 
ISOLASI, PURIFIKASI DAN KARAKTERISASI α-AMILASE DARI Trichoderma viride FNCC 6013 Atmaja, Dwi Surya
Chem Info Journal Vol 1, No 1 (2013)
Publisher : Chem Info Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (276.33 KB)

Abstract

Isolation, purification and characterization of α-amylase from Tichoderma viride FNCC 6013 were doing to get an α-amylase from Tichoderma viride FNCC 6013, to get value of specific activity before and after purification by gel filtration and to know the characteristic this enzyme like time incubation, pH and optimum temperature. Alpha amylase is amylolytic enzyme that hydrolysis soluble starch to produce simple sugar like maltose. Alpha amylase was isolated continued with first purification using ammonium sulphate and chromatograph gel filtration. The measured specific activity of α-amylase after purified by gel filtration show increased 381.91% more than before purified by gel filtration whereas specific activity before and after purification by gel filtration is 1.631 Unit/mg protein and 7.860 Unit/mg protein. The characteristic of α-amylase show that optimum time incubation is 28 minute, value of optimum pH is 4.7 and optimum temperature is 28 0C.
Co-Authors Abdurahman Abdurrahman Arifudin arifudin Fachrurazi Fitrisari, Lala Husein, Sudi Yahya Intan Purnama Sari Kurnanto, M. Edi Luqman, Luqman Mustholihah, Helly Ummi Prabowo, Joedy Sultan Sultan Zaenuddin Hudi Prasojo