RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate
Genetic diversity and production of hydrolytic enzymes of 205 Bacillus isolates from different geographical and ecological niches in Serbia were studied. Combining RAPD analysis and 16S DNA sequencing, we determined 13 different groups of RAPD profiles within four (five) species: B. subtilis, B. cer...
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University of Belgrade, University of Novi Sad
2009-01-01
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doaj-f64680d9706648b0aa8afec9803988b32020-11-24T23:10:29ZengUniversity of Belgrade, University of Novi SadArchives of Biological Sciences0354-46642009-01-0161464565210.2298/ABS0904645BRAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolateBerić TanjaUrdaci Maria C.Stanković S.Knežević-Vukčević JelenaGenetic diversity and production of hydrolytic enzymes of 205 Bacillus isolates from different geographical and ecological niches in Serbia were studied. Combining RAPD analysis and 16S DNA sequencing, we determined 13 different groups of RAPD profiles within four (five) species: B. subtilis, B. cereus/B. thuringiensis, B. pumilus, and B. firmus. Screening for production of hydrolytic enzymes showed that there was no correlation of enzyme production with species. Most of the isolates from all habitats produced amylase, protease, lipase, mannanase, and xylanase to some extent at 25ºC and 37ºC. The number of isolates that retained enzyme production ability at 55ºC is considerably lower and they predominantly came from manure. http://www.doiserbia.nb.rs/img/doi/0354-4664/2009/0354-46640904645B.pdfBacillus isolatesRAPDenzyme production |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Berić Tanja Urdaci Maria C. Stanković S. Knežević-Vukčević Jelena |
spellingShingle |
Berić Tanja Urdaci Maria C. Stanković S. Knežević-Vukčević Jelena RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate Archives of Biological Sciences Bacillus isolates RAPD enzyme production |
author_facet |
Berić Tanja Urdaci Maria C. Stanković S. Knežević-Vukčević Jelena |
author_sort |
Berić Tanja |
title |
RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate |
title_short |
RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate |
title_full |
RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate |
title_fullStr |
RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate |
title_full_unstemmed |
RAPD analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of Bacillus sp. isolate |
title_sort |
rapd analysis of genetic diversity and qualitative assessment of hydrolytic activities in a collection of bacillus sp. isolate |
publisher |
University of Belgrade, University of Novi Sad |
series |
Archives of Biological Sciences |
issn |
0354-4664 |
publishDate |
2009-01-01 |
description |
Genetic diversity and production of hydrolytic enzymes of 205 Bacillus isolates from different geographical and ecological niches in Serbia were studied. Combining RAPD analysis and 16S DNA sequencing, we determined 13 different groups of RAPD profiles within four (five) species: B. subtilis, B. cereus/B. thuringiensis, B. pumilus, and B. firmus. Screening for production of hydrolytic enzymes showed that there was no correlation of enzyme production with species. Most of the isolates from all habitats produced amylase, protease, lipase, mannanase, and xylanase to some extent at 25ºC and 37ºC. The number of isolates that retained enzyme production ability at 55ºC is considerably lower and they predominantly came from manure. |
topic |
Bacillus isolates RAPD enzyme production |
url |
http://www.doiserbia.nb.rs/img/doi/0354-4664/2009/0354-46640904645B.pdf |
work_keys_str_mv |
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