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Properties:
RelatedCategories | BloodandUrineChemistryAssayKits,CellBIOLOGy,EnzymaticActivityAssayKits,EnzymaticKitsfortheQuantitationofNutrientsandMetabolites,MetabolismAssayKitsA-Z, |
usage | sufficientfor100 colorimetric tests |
storagetemp. | −20°C |
GeneInformation | human...ADH1A(124),ADH1B(125),ADH1C(126),ADH4(127),ADH5(128),ADH6(130),ADH7(131) mouse...ADH1C(11522),ADH4(26876),ADH5(11532),ADH6A(69117),ADH7(11529) rat...ADH1C(24172),ADH4(29646),ADH5(100145871),ADH6(310903),ADH6A(295498),ADH7(171178) |
Description:
Generaldescription
Alcoholdehydrogenases(ADH)areafamilyofenzymesthatcatalyzestheconversionofalcoholstoaldehydes,withtheconcomitantreductionofNAD+toNADH.Inhumans,therearenineisozymesofADH,withthemajorityofADHactivityoccurringintheliver.ADHfamilymembersaretheprimaryenzymesinvolvedinalcoholdetoxification.GeneticvariationsinADHenzymesresultindifferencesinADHactivityandtolerancesforalcohol,andmayregulatesusceptibilitytoalcoholism.
TheAlcoholDehydrogenaseActivityAssaykitprovidesasimpleanddirectprocedureformeasuringADHactivityinavarietyofsamples.ADHactivityisdeterminedusingisopropanolasthesubstrateinanenzymereaction,whichresultsinacolorimetric(450nm)productproportionaltotheenzymaticactivitypresent.OneunitofADHistheamountofenzymethatwillgenerate1.0μmoleofNADHperminuteatpH8.0at37°C.