Luminescence of Ca2+-activated photoprot
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Vysotski, Eugene S. ;Trofimov, Konstantin P. ;Bondar', Vladimir S. ;Gitelson, Jo
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Article
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1993
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John Wiley and Sons
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The luminescence of obelin is initiated by NaOCl in a reaction mixture containing no calcium. The addition of Mn2+ enhances the light emission >300-fold. Sodium azide and histidine, as singlet oxygen quenchers, inhibit NaOCI-activated obelin luminescence in the presence or absence of Mn". This sugge