productdatasheet
CatalogNo.:41008
Size:100ugIgGinPBS,pH7.4,purifiedbyimmunoaffinitychromatography.
Antigen:Peptidecorrespondingtoaa121-135ofhumanIL-21precursor.
HostSpecies:Rabbit
StABIlizers:None
Preservatives:0.02%sodiumazide
ThisantibodyrecognizeshumanIL-21,acytokinethathassignificanthomologytoIL-2,IL-4,andIL-15.ThereceptorforIL-21,IL-21R,complexeswiththecommoncytokinereceptorγchain,γc,andmediatesIL-21signaling.IL-21anditsreceptoractivatetheJAK-STATsignalingpathway.IL-21isexpressedinactivatedTcellsandtheHL-60andTHP-1celllines.IL-21isassociatedwiththeproliferationandmaturationofNK,BandTcellpopulations.
APPLICATIONSImmunoblotting:useat0.5-1ug/ml.Inimmunoblots,abandof18kDisdetected.
Positivecontrol:HL60orTHP-1celllysates.
DiluteinPBSormediumwhichisidenticaltothatusedintheassaysystem.
Thisantibodyisstableforatleastone
(1)yearat-20oC.Avoidmultiplefreeze-thawcycles.
Forinvitroinvestigationaluseonly.Notforuseintherapeuticordiagnosticprocedures.
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