Description | TheproteinidentifiedasCD44isalsoknownasthereceptorforhyaluronicacid(HA).Theproteinmediatescell-cellandcell-matrixinteractionsthroughitsaffinityforHA,andpossIBLyalsothroughitsaffinityforotherligandssuchasosteopontin,collagens,andmatrixmetalloproteinases(MMPs).AdhesionwithHAplaysanimportantroleincellmigration,tumorgrowthandprogression.Incancercells,CD44mayplayanimportantroleininvadopodiaformation,anditalsoisinvolvedinlymphocyteactivation,recirculationandhoming,andinhematopoiesis.AlteredexpressionordysfunctionofCD44causesnumerouspathogenicphenotypes.CD44hasgreatproteinheterogeneityduetonumerousalternativesplicingandpost-translationalmodificationevents.Biosensis"anti-CD44rabbitpolyclonalantibodyisanewantibodymadeagainstasyntheticpeptideepitopeneartheveryC-terminus,cytoplasmicdomainofhumanCD44.Theantibodyhasbeenshowntoreactwithmultiplespeciesincludinghuman,mouseandrat,inbothwesternblotandimmunohistochemistryapplicationsincludingformalinfixed,paraffinembeddedtissues.Seeapplicationsdetailforspecificuseinstructions. |
BatchNo. | seeviallabel |
Unitsize | 100µg |
Antigen | AsyntheticpeptidecorrespondingtoasequenceattheC-terminusofhumanCD44cytoplasmicdomainaa728-742.Theimmunogendiffersbyonlysingleaminoacidbetweenhuman,mouseandratproteins. |
Sequence | DETRNLQNVDMKIGV |
AntigenLocation | cytoplasmic,C-terminus |
AntigenLength | 15aa |
AntibodyType | polyclonal |
Isotype | IgG |
OtherNames | CDw44,Epican,ExtracellularmatrixreceptorIII,ECMR-III,GP90lymphocytehoming/adhesionreceptor,HUTCH-I,Heparansulfateproteoglycan,Hermesantigen,Hyaluronatereceptor,Phagocyticglycoprotein1,PGP-1,PhagocyticglycoproteinI,PGP-I,CD_antigen:CD44 |
Accession | P16070 |
Producedin | Rabbit |
MolecularWeight | Variabledependinguponsplicing,80-to250-kDa |
Purity | Affinitypurifiedoverpeptide |
Applications | WB:Westernblot:reducedRIPAsamplesormembranepreparations(0.1-.5ug/mL)dependentuponantigenloadandantibodyincubationtimesanddetectionsubstrateused. IH:frozenoracetonefixedtissue:0.5-1.0ug.mL,permeABIlizationisnecessaryasepitopeisinternal IH(P):1-2ug/mLwithHEIRtreatmentrequired. |
Form | lyophilized. |
Appearance | Eachvialcontains100ugpurifiedantibody,and5mgBSA,0.9mgNaCl,0.2mgNa2HPO4,0.05mgThimerosal,0.05mgNaN3. |
Reconstitution | 0.2mlofdistilledwaterwillyieldaconcentrationof500μg/ml. |
Storage | At-20˚Cforoneyear.Afterreconstitution,at4˚Cforonemonth.Itcanalsobedividedintoaliquotsandstoredfrozenat-80˚Cforalongertime.Avoidrepeatedfreezingandthawing. |
ExpiryDate | 12monthsafterpurchase. |
Biosensis专注于神经科学领域的抗体和试剂的开发,特别是神经营养因子和神经营养因子受体。 近30年来,Biosensis一直是该领域的全球领航者和OEM供应商。除神经营养因子,我们的神经科学产品组合还被广泛用于神经退行性疾病、神经发育和神经代谢的研究。重点研究领域包括阿尔茨海默氏症(AD)、帕金森氏症(PD)和肌萎缩侧索硬化(ALS)疾病,以及自噬和代谢应激障碍,包括肥胖、代谢综合征的研究、神经免疫学和炎症。