#TITLE_ALTERNATIVE#
α-amylase family comprises a group of enzymes that are responsible for hydrolysis of α-1,4 and α-1,6 glicosidic linkages in starch to produce monosaccharide or oligosaccharide. These α-amylase family have a big role in industrial fields, such as in starch processi...
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| Main Author: | |
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| Format: | Final Project |
| Language: | Indonesia |
| Online Access: | https://digilib.itb.ac.id/gdl/view/8870 |
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| Institution: | Institut Teknologi Bandung |
| Language: | Indonesia |
| Summary: | α-amylase family comprises a group of enzymes that are responsible for hydrolysis of α-1,4 and α-1,6 glicosidic linkages in starch to produce monosaccharide or oligosaccharide. These α-amylase family have a big role in industrial fields, such as in starch processing. The aim of the research was to characterize α-amylase enzyme from marine Pseudoalteromonas sp. Qualitative test for α-amylase was showed with transparent area around bacteria after increasing KI/I2. α-amylase enzyme secretion in initial growth has a small quantities and will increase associated with quantities of cell bacteria. Production of α-amylase enzyme will be in maximum quantities at late stationary phase. α-amylase enzyme from Pseudoalteromonas sp. work stable at temperature range of 50-60ºC with optimum temperature at 55ºC, and work at pH range of 4.0-7.0. |
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