A b(1-3) glucanosyltransferase isolated from the cell wall of Aspergillus fumigatus is an homolog of the yeast BGL2

Isabelle Mouyna; Robert P. Hartland; Thierry Fontaine; Michel Diaquin; Catherine Simenel; Muriel Delepierre; Bernard Henrissat; Jean-Paul Latgé

doi:10.1099/00221287-144-11-3171

Journal articles

A b(1-3) glucanosyltransferase isolated from the cell wall of Aspergillus fumigatus is an homolog of the yeast BGL2

Isabelle Mouyna ^{1, *} Robert P. Hartland ¹ Thierry Fontaine ¹ Michel Diaquin ¹ Catherine Simenel ² Muriel Delepierre ² Bernard Henrissat ³ Jean-Paul Latgé ¹

* Corresponding author

1 Aspergillus

2 Résonance Magnétique Nucléaire

3 AFMB - Architecture et fonction des macromolécules biologiques

Abstract : A 1,3-beta-glucanosyltransferase which introduces intrachain 1,6-beta linkages into 1,3-beta-glucan was isolated from the cell wall of Aspergillus fumigatus. The biochemical and molecular characterization of the A. fumigatus transferase showed it was homologous to the Saccharomyces cerevisiae and Candida albicans transferase Bgl2p. A null mutant constructed in A. fumigatus by gene replacement did not show a distinct phenotype from the parental strain. The putative function of this major cell-wall-associated protein is discussed.

Keywords : BGT1 cell wall Aspergillus fumigatus

Document type :

Journal articles

Domain :

Life Sciences [q-bio] / Microbiology and Parasitology / Mycology

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https://hal-pasteur.archives-ouvertes.fr/pasteur-00372577
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Submitted on : Wednesday, April 1, 2009 - 3:35:24 PM
Last modification on : Friday, December 4, 2020 - 3:09:28 AM

A b(1-3) glucanosyltransferase isolated from the cell wall of Aspergillus fumigatus is an homolog of the yeast BGL2

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A b(1-3) glucanosyltransferase isolated from the cell wall of Aspergillus fumigatus is an homolog of the yeast BGL2

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