
AmyloidOligomerαβPolyclonalAntibody
CatalogNo.:57006(A11)
Size:100ulpurifiedrabbitimmunoglobulin(0.5mg/ml)inphosphate-bufferedsaline,pH7.0,0.09%sodiumazideand50%glycerol.
BACKGROUNDAmyloidmonomericproteinscanoligomerizeintodestructiveamyloidfibrils.Amyloidogenicconformationsofnon-diseaserelatedproteinscanbecreatedbypartialproteinmisfoldingordenaturation.Manydegenerativediseasesareknowntoberelatedtotheaccumulationofmisfoldedproteinsasamyloidfibers.Theseincludetheamyloid-βpeptideplaquesandtauneurofibrillarytanglesinsenileplaquesofAlzheimer’ssymptomology,thedepositionofα-synucleinintheLewybodiesofParkinson’sdisease,andaccumulationofpolyglutamine-containingaggregatesinHuntington’sdisease.
SPECIFICATIONSUMMARYAntigen:Syntheticmolecularmimicofsolubleoligomers.
HostSpecies:Rabbit
AntibodyClass:Polyclonal
Thisantibodyrecognizesapeptidebackboneepitopethatiscommontoalltypesofamyloidoligomersbutisnotfoundinnativeproteins,amyloidogenicmonomers,ormatureamyloidfibrils.
Forinvitroinvestigationaluseonly.Notforuseintherapeuticordiagnosticprocedures.
APPLICATIONSImmunoblotting:useat0.5-1ug/ml
Aβ42fibrils(F)andprefibrillaroligomers(O)wererunonSDSpolyacrylamidegels,transferredtonitrocelluloseandprobedwith#57006(A11).
Dotblot:useat0.5-1ug/ml
DotblotanalysisofAβ42andpolyQ36prefibrillaroligomersandfibrils.Aβ42andpolyQfibrilsstainwith
#57005serum(OC),whileAβ42andpolyQprefibrillaroligomersreactwith#57006(A11).
ELISA:useat1-10ug/mlwithamyloidoligomer-containingsamplesonthesolidphase.
Thesearerecommendedconcentrations.Endusershoulddetermineoptimalconcentrationsfortheirapplications.
DILUTIONINSTRUCTIONSDiluteinPBSormediumwhichisidenticaltothatusedintheassaysystem.
STORAGEANDSTABILITYThisproductisstableforatleast1yearat
-20oC.Freezeinmultiplealiquotstoavoidrepeatedfreeze-thawcycles.