Antibiotic and anti-parasitic agents that modulate class II fructose 1,6-bisphosphate aldolase

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United States of America Patent

PATENT NO 9394254
SERIAL NO

14273411

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Abstract

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This invention provides a family of compounds that inhibit Class II fructose 1,6-bisphosphate aldolase (FBA), which is implicated in the pathogenic activity of a broad range of bacterial and parasitic agents. The compounds were identified by empirical testing, and provide a basis for further derivatization and optimization of 8-hydroxyquinoline-2-carboxylic acid and related compounds. Crystal structure shows that the compounds don't bind directly to the catalytic site of the enzyme, and so are not defined simply as substrate analogs. Instead, they create a pocket by induced fit, resulting a powerful and specific inhibitory effect on FBA activity.

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REGIS UNIVERSITY3333 REGIS BLVD DENVER CO 80221

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahrendt, Kateri Boulder, US 2 12
Capodagli, Glenn C Denver, US 1 4
Cowen, Bryan Denver, US 1 4
Pegan, Scott Dusan Denver, US 3 6

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