ProductName | alpha-Amylase |
Source | HumanPancreas |
CatalogueNumber | 120-16 |
Form | Lyophilized |
Purity | HighPurity |
Protein | >0.1mgprotein/mg(A280,E0.1%=2.33) |
Activity | >20U/mg(SiemensDimension®ClinicalChemistrySystem) |
SpecificActivity | >100U/mgprotein |
UnitDefinition | Oneunitwillcatalyzethehydrolysisofonemicromoleof2-chloro-4-nitrophenyl-a-D-maltotriosidetoyield2-chloro-4-nitrophenolperminuteat37°C. |
Contaminants | Lipase:0.1% GOT/AST:0.01% ALP:0.01% Protease:0.01% |
Form | Lyophilizedfromtrischloride,sodiumchlorideandcalciumchloride,pH7.5. |
Appearance | Whitetooff-whitepowder |
Storage | -20°C |
Recertification | 3years |
Synonyms | Amylase,a-Amylase,1,4-a-D-glucanglucanohydrolase,glycogenase |
CASNumber | 9000-90-2 |
E.C.Number | 3.2.1.1 |
Gene | AMY2A,AMY2,AMY2B,PA |
GeneID | 279 |
AccessionNo | P04746 |
LeeBiosolutionsproducesandmanufactureshighpurityhumanpancreaticalpha-Amylaseforresearchanddiagnosticmanufacturinguses.
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Amylaseisanenzymethatbreaksstarchdownintosugar.Amylaseispresentinhumansaliva,whereitbeginsthechemicalprocessofdigestion.Foodsthatcontainmuchstarchbutlittlesugar,suchasriceandpotato,tasteslightlysweetastheyarechewedbecauseamylaseturnssomeoftheirstarchintosugarinthemouth.
Alpha-Amylaseisanenzymethathydrolysesalpha-bondsoflargealpha-linkedpolysaccharidessuchasstarchandglycogen,yieldingglucoseandmaltose.Itisbeingusedbyresearchersasabarometerofthebody"sresponsetophysicalorpsychologicalstress.NIHstudyshowsthatWomenwithhighlevelsofalphaamylase,indicatingstress,arelesslikelytoconceive.
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