Cellulases and hemicellulases of the anaerobic fungus Piromyces constitute a multiprotein cellulose-binding complex and are encoded by multigene families

Bassam R.S. Ali; Liqing Zhou; Fiona M. Graves; Robert B. Freedman; Gary W. Black; Harry J. Gilbert; Geoffrey P. Hazlewood

doi:10.1016/0378-1097(94)00472-4

Cellulases and hemicellulases of the anaerobic fungus Piromyces constitute a multiprotein cellulose-binding complex and are encoded by multigene families

Bassam R.S. Ali
, Liqing Zhou
, Fiona M. Graves
, Robert B. Freedman
, Gary W. Black
, Harry J. Gilbert
, Geoffrey P. Hazlewood

Research output: Contribution to journal › Article › peer-review

82 Citations (Scopus)

Abstract

More than 80% of the extracellular Avicelase, endoglucanase, xylanase and mannanase activities of the anaerobic fungus Piromyces were associated with a cellulose-binding complex. The complex was composed of at least 10 polypeptides ranging in size from 190 kDa to 50 kDa, and contained numerous endoglucanases, xylanases and mannanases. Multiple genes encoding each of these activities were isolated from an expressing cDNA library.

Original language	English
Pages (from-to)	15-21
Number of pages	7
Journal	FEMS Microbiology Letters
Volume	125
Issue number	1
DOIs	https://doi.org/10.1016/0378-1097(94)00472-4
Publication status	Published - Jan 1 1995
Externally published	Yes

Keywords

Anaerobic fungus
Cellulase
Cellulose-binding complex
Hemicellulase
Piromyces sp
Polysaccharide Hydrolase genes

ASJC Scopus subject areas

Microbiology
Molecular Biology
Genetics

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10.1016/0378-1097(94)00472-4

Cite this

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title = "Cellulases and hemicellulases of the anaerobic fungus Piromyces constitute a multiprotein cellulose-binding complex and are encoded by multigene families",

abstract = "More than 80\% of the extracellular Avicelase, endoglucanase, xylanase and mannanase activities of the anaerobic fungus Piromyces were associated with a cellulose-binding complex. The complex was composed of at least 10 polypeptides ranging in size from 190 kDa to 50 kDa, and contained numerous endoglucanases, xylanases and mannanases. Multiple genes encoding each of these activities were isolated from an expressing cDNA library.",

keywords = "Anaerobic fungus, Cellulase, Cellulose-binding complex, Hemicellulase, Piromyces sp, Polysaccharide Hydrolase genes",

author = "Ali, \{Bassam R.S.\} and Liqing Zhou and Graves, \{Fiona M.\} and Freedman, \{Robert B.\} and Black, \{Gary W.\} and Gilbert, \{Harry J.\} and Hazlewood, \{Geoffrey P.\}",

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language = "English",

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T1 - Cellulases and hemicellulases of the anaerobic fungus Piromyces constitute a multiprotein cellulose-binding complex and are encoded by multigene families

AU - Ali, Bassam R.S.

AU - Zhou, Liqing

AU - Graves, Fiona M.

AU - Freedman, Robert B.

AU - Black, Gary W.

AU - Gilbert, Harry J.

AU - Hazlewood, Geoffrey P.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - More than 80% of the extracellular Avicelase, endoglucanase, xylanase and mannanase activities of the anaerobic fungus Piromyces were associated with a cellulose-binding complex. The complex was composed of at least 10 polypeptides ranging in size from 190 kDa to 50 kDa, and contained numerous endoglucanases, xylanases and mannanases. Multiple genes encoding each of these activities were isolated from an expressing cDNA library.

AB - More than 80% of the extracellular Avicelase, endoglucanase, xylanase and mannanase activities of the anaerobic fungus Piromyces were associated with a cellulose-binding complex. The complex was composed of at least 10 polypeptides ranging in size from 190 kDa to 50 kDa, and contained numerous endoglucanases, xylanases and mannanases. Multiple genes encoding each of these activities were isolated from an expressing cDNA library.

KW - Anaerobic fungus

KW - Cellulase

KW - Cellulose-binding complex

KW - Hemicellulase

KW - Piromyces sp

KW - Polysaccharide Hydrolase genes

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AN - SCOPUS:0028869675

SN - 0378-1097

VL - 125

SP - 15

EP - 21

JO - FEMS Microbiology Letters

JF - FEMS Microbiology Letters

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Cellulases and hemicellulases of the anaerobic fungus Piromyces constitute a multiprotein cellulose-binding complex and are encoded by multigene families

Abstract

Keywords

ASJC Scopus subject areas

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