Effects of phthalic anhydride modificati
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Anne Marie O'Brien; Andrew T. Smith; Ciarán Ó'Fágáin
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Article
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2002
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John Wiley and Sons
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English
⚖ 211 KB
👁 1 views
## Abstract Phthalic anhydride (PA) modification stabilizes horseradish peroxidase (HRP) by reversal of the positive charge on two of HRP's six lysine residues. Native and PA‐HRP had half‐inactivation temperatures of 51 and 65°C and half‐lives at 65°C of 4 and 17 min, respectively. PA‐HRP was more