5β²-p-Fluorosulfonylbenzoyladenosine as a
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Cooper, James B. ;Winter, Charles G.
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Article
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1980
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Wiley (John Wiley & Sons)
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English
β 577 KB
## Abstract We have investigated the suitability of 5β²βpβfluorosulfonylbenzoyladenosine (FSBA) as an ATP site affinity probe for the canine kidney Na^+^,K^+^βATPase. The purified enzyme is slowly inactivated by this compound in suitable buffers, losing about half of its activity over a twoβhour per