Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene
Transcription of the Trichoderma longibrachiatum egl1 gene is induced in the presence of lactose and β-methylglucoside and repressed by glucose. A DNA fragment containing 722 bp upstream of the ATG codon has been sequenced. The gene has two major transcription start points (20 and 24 nucleotides upstream from the ATG codon) and several transcription termination points (located in a region around 130 nt downstream of the stop codon). Two 6-mer sequences (5′-CTGGAG-3′) separated by 16 bp are present in the egl1 gene promoter. These sequences match the Aspergillus nidulans consensus CreA binding site and might be implicated in carbon catabolite repression of egl1 transcription.
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Format: | artículo biblioteca |
Language: | English |
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Elsevier
1994
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Subjects: | richoderma longibrachiatum, egl1, β-(1,4)-Endoglucanase, Transcriptional regulation, Carbon catabolite repression, CreA, |
Online Access: | http://hdl.handle.net/10261/41655 |
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dig-iata-es-10261-416552020-04-07T11:33:47Z Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene González García, Ramón Pérez-González, José A. González-Candelas, Luis Ramón, Daniel richoderma longibrachiatum egl1 β-(1,4)-Endoglucanase Transcriptional regulation Carbon catabolite repression CreA Transcription of the Trichoderma longibrachiatum egl1 gene is induced in the presence of lactose and β-methylglucoside and repressed by glucose. A DNA fragment containing 722 bp upstream of the ATG codon has been sequenced. The gene has two major transcription start points (20 and 24 nucleotides upstream from the ATG codon) and several transcription termination points (located in a region around 130 nt downstream of the stop codon). Two 6-mer sequences (5′-CTGGAG-3′) separated by 16 bp are present in the egl1 gene promoter. These sequences match the Aspergillus nidulans consensus CreA binding site and might be implicated in carbon catabolite repression of egl1 transcription. Peer reviewed 2011-10-25T08:51:07Z 2011-10-25T08:51:07Z 1994 artículo http://purl.org/coar/resource_type/c_6501 FEMS Microbiology Letters 122(3): 303-307 (1994) 0378-1097 http://hdl.handle.net/10261/41655 1574-6968 en http://www.sciencedirect.com/science/article/pii/0378109794003416 none Elsevier |
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richoderma longibrachiatum egl1 β-(1,4)-Endoglucanase Transcriptional regulation Carbon catabolite repression CreA richoderma longibrachiatum egl1 β-(1,4)-Endoglucanase Transcriptional regulation Carbon catabolite repression CreA |
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richoderma longibrachiatum egl1 β-(1,4)-Endoglucanase Transcriptional regulation Carbon catabolite repression CreA richoderma longibrachiatum egl1 β-(1,4)-Endoglucanase Transcriptional regulation Carbon catabolite repression CreA González García, Ramón Pérez-González, José A. González-Candelas, Luis Ramón, Daniel Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene |
description |
Transcription of the Trichoderma longibrachiatum egl1 gene is induced in the presence of lactose and β-methylglucoside and repressed by glucose. A DNA fragment containing 722 bp upstream of the ATG codon has been sequenced. The gene has two major transcription start points (20 and 24 nucleotides upstream from the ATG codon) and several transcription termination points (located in a region around 130 nt downstream of the stop codon). Two 6-mer sequences (5′-CTGGAG-3′) separated by 16 bp are present in the egl1 gene promoter. These sequences match the Aspergillus nidulans consensus CreA binding site and might be implicated in carbon catabolite repression of egl1 transcription. |
format |
artículo |
topic_facet |
richoderma longibrachiatum egl1 β-(1,4)-Endoglucanase Transcriptional regulation Carbon catabolite repression CreA |
author |
González García, Ramón Pérez-González, José A. González-Candelas, Luis Ramón, Daniel |
author_facet |
González García, Ramón Pérez-González, José A. González-Candelas, Luis Ramón, Daniel |
author_sort |
González García, Ramón |
title |
Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene |
title_short |
Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene |
title_full |
Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene |
title_fullStr |
Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene |
title_full_unstemmed |
Transcriptional regulation of the Trichoderma longibrachiatum egl1 gene |
title_sort |
transcriptional regulation of the trichoderma longibrachiatum egl1 gene |
publisher |
Elsevier |
publishDate |
1994 |
url |
http://hdl.handle.net/10261/41655 |
work_keys_str_mv |
AT gonzalezgarciaramon transcriptionalregulationofthetrichodermalongibrachiatumegl1gene AT perezgonzalezjosea transcriptionalregulationofthetrichodermalongibrachiatumegl1gene AT gonzalezcandelasluis transcriptionalregulationofthetrichodermalongibrachiatumegl1gene AT ramondaniel transcriptionalregulationofthetrichodermalongibrachiatumegl1gene |
_version_ |
1777669971257589760 |