The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH

The expression of the acetyl xylan esterase II (axeII) gene from Penicillium purpurogenum is repressed by glucose and induced by xylan, as well as to a small degree by xylose and xylitol. This gene is expressed at neutral pH, but not under alkaline or acidic conditions, in agreement with previous fi...

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Autores principales:	CHÁVEZ,RENATO, SCHACHTER,KAREN, NAVARRO,CLAUDIO, PEIRANO,ALESSANDRA, BULL,PAULINA, EYZAGUIRRE,JAIME
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2004
Materias:	acetyl xylan esterase gene expression Penicillium purpurogenum
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000100011
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spelling	oai:scielo:S0716-976020040001000112004-09-09The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pHCHÁVEZ,RENATOSCHACHTER,KARENNAVARRO,CLAUDIOPEIRANO,ALESSANDRABULL,PAULINAEYZAGUIRRE,JAIME acetyl xylan esterase gene expression Penicillium purpurogenum The expression of the acetyl xylan esterase II (axeII) gene from Penicillium purpurogenum is repressed by glucose and induced by xylan, as well as to a small degree by xylose and xylitol. This gene is expressed at neutral pH, but not under alkaline or acidic conditions, in agreement with previous findings for other xylanolytic genes of this organism. This is the first report showing pH regulation of an axe gene.info:eu-repo/semantics/openAccessSociedad de Biología de ChileBiological Research v.37 n.1 20042004-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000100011en10.4067/S0716-97602004000100011
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	acetyl xylan esterase gene expression Penicillium purpurogenum
spellingShingle	acetyl xylan esterase gene expression Penicillium purpurogenum CHÁVEZ,RENATO SCHACHTER,KAREN NAVARRO,CLAUDIO PEIRANO,ALESSANDRA BULL,PAULINA EYZAGUIRRE,JAIME The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH
description	The expression of the acetyl xylan esterase II (axeII) gene from Penicillium purpurogenum is repressed by glucose and induced by xylan, as well as to a small degree by xylose and xylitol. This gene is expressed at neutral pH, but not under alkaline or acidic conditions, in agreement with previous findings for other xylanolytic genes of this organism. This is the first report showing pH regulation of an axe gene.
author	CHÁVEZ,RENATO SCHACHTER,KAREN NAVARRO,CLAUDIO PEIRANO,ALESSANDRA BULL,PAULINA EYZAGUIRRE,JAIME
author_facet	CHÁVEZ,RENATO SCHACHTER,KAREN NAVARRO,CLAUDIO PEIRANO,ALESSANDRA BULL,PAULINA EYZAGUIRRE,JAIME
author_sort	CHÁVEZ,RENATO
title	The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH
title_short	The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH
title_full	The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH
title_fullStr	The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH
title_full_unstemmed	The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH
title_sort	acetyl xylan esterase ii gene from penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by ph
publisher	Sociedad de Biología de Chile
publishDate	2004
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000100011
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The acetyl xylan esterase II gene from Penicillium purpurogenum is differentially expressed in several carbon sources, and tightly regulated by pH

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