Heptanoyl thio-PC

Heptanoyl thio-PC

CAT N°: 10006809
Price:

228.00 193.80

Thioester analogs of glycerophospholipids, in combination with Ellman’s reagent, are convenient colorimetric substrates for the measurement of phospholipase (PL) activity.{1358,1359} Diheptanoyl thio-PC is a commonly-used colorimetric substrate for all PLA2s, with the exception of cPLA2 and platelet-activating factor acetylhydrolase (PAF-AH).{5681} Thioester analogs of glycerophospholipids, in combination with Ellman’s reagent, are convenient colorimetric substrates for the measurement of phospholipase (PL) activity.{1358,1359} Diheptanoyl thio-PC is a commonly-used colorimetric substrate for all PLA2s, with the exception of cPLA2 and platelet-activating factor acetylhydrolase (PAF-AH).{5681} Heptanoyl thio-PC is an analog of diheptanoyl thio-PC that contains an ether-linked saturated C16 moiety at the sn-1 position rather than a heptanoyl thiol ester. Porcine pancreatic and bee venom sPLA2 enzymes exhibit 10-13 fold less activity when assayed with heptanoyl thio-PC compared to diheptanoyl thio-PC.{13125} This decrease in activity has not been thoroughly investigated.

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