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Your search keyword '"Scott-Craig, John S."' showing total 3 results
Start Over Author "Scott-Craig, John S." Publisher american society for microbiology
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3 results on '"Scott-Craig, John S."'

1. Targeted mutants of Cochliobolus carbonum lacking the two major extracellular polygalacturonases

Author

Scott-Craig, John S., Cheng, Yi-Qiang, Cervone, Felice, De Lorenzo, Giulia, Pitkin, John W., and Walton, Jonathan D.

Subjects
Pectin -- Research, Microbial mutation -- Research, Microbial enzymes -- Research, Biological sciences
Abstract

Research was conducted to examine the targeted mutants of Cochliobolus carbonum lacking the two major extracellular polygalacturonases (exoPG). The purification of the exoPG activity of C carbonum and the cloning of its gene, PGX1, was also performed. Double pgn1/pgx1 mutant strain was developed by crossing. The continued growth of the pgn1/pgx1 mutant strain on pectin could be attributed to one or more of PG residual activities.

Published
1998

3. Targeted mutants of Cochliobolus carbonum lacking the two major extracelluar polygalacturonases.

Author

Pitkin, John W., Walton, Jonathan D., Scott-Craig, John S., Cheng, Yi-Qiang, Cervone, Felice, and De Lorenzo, Giulia

Subjects
*BIODEGRADATION, *PECTINS, *PATHOGENIC bacteria
Abstract

Presents a study to address the requirement for any pectin-degrading ability in pathogenesis by Cochliobolus carbonum. Methodology used to conduct study; Indication of findings; Discussion on results.

Published
1998
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