Description | FUNCTION:Nuclearphosphoproteinwhichformsatightbutnon-covalentlylinkedcomplexwiththeJUN/AP-1transcriptionfactor.Intheheterodimer,FOSandJUN/AP-1basicregionseachseemstointeractwithsymmetricalDNAhalfsites.OnTGF-betaactivation,formsamultimericSMAD3/SMAD4/JUN/FOScomplexattheAP1/SMAD-bindingsitetoregulateTGF-beta-mediatedsignaling.Hasacriticalfunctioninregulatingthedevelopmentofcellsdestinedtoformandmaintaintheskeleton.Itisthoughttohaveanimportantroleinsignaltransduction,cellproliferationanddifferentiation.Ingrowingcells,activatesphospholipidsynthesis,possIBLybyactivatingCDS1andPI4K2A.ThisactivityrequiresTyr-dephosphorylationandassociationwiththeendoplasmicreticulum.SUBUNIT:Heterodimer.InteractswithDSIPI;thisinteractioninhibitsthebindingofactiveAP1toitstargetDNA.InteractswithMAFB.SUBCELLULARLOCATION:Nucleus.INDUCTION:C-fosexpressionincreasesuponavarietyofstimuli,includinggrowthfactors,cytokines,neurotransmitters,polypeptidehormones,stressandcellinjury.SIMILARITY:BelongstothebZIPfamily.Fossubfamily.SIMILARITY:Contains1bZIPdomain(Ref:uniprot.org). |
BatchNo. | Seeproductlabel. |
Unitsize | 100µg |
Antigen | Fulllength,E.coli-derivedrecombinanthumanc-FOSprotein. |
AntibodyType | Monoclonal |
Isotype | IgG1 |
OtherNames | Cellularoncogenefos;G0/G1switchregulatoryprotein7;cFOS |
Accession | FOS_HUMAN |
Producedin | Mouse. |
Purity | Affinitypurified. |
Applications | Immunohistochemistry(IHC)andimmunocytochemistry(ICC):1-2µg/mL.Thisantibodyhasbeenshowntoworkon4%PFAfixedmousebrainsections. Westernblotting(WB):0.5-1.0µg/mL.Thisantibodydetectsbandsbetween50-65kDa,whichonlyappearinstimulatedcells. Biosensisrecommendsoptimaldilutions/concentrationsshouldbedeterminedbytheenduser. |
Specificity | Human. |
Cross-reactivity | Horse,cow,pig,chicken,rat,mouse. |
BlastURL | Clickhere |
Form | Lyophilizedfromasolutioncontaining3%trehaloseinPBS,pH7.4,withoutpreservatives. |
Reconstitution | Reconstitutewith100µLsterile-filtered,ultrapurewater,toachieveanantibodyconcentrationof1mg/mL.Centrifugebrieflytoremoveanyinsolublematerial. |
Storage | Storelyophilised,unopenedvialat2-8°Corlower.Afterreconstitution,preparealiquotsandstoreat-20°CforahigherstABIlity.Avoidfreeze-thawcycles. |
ExpiryDate | 12monthsafterpurchaseifunopenedandstoredasindicated. |
GeneralReferences | VanstrAATenetal(1983)Proc.Natl.Acad.Sci.80:3183(Originalmolecularc-fossequencepaper) MinsonJ.etal.(1994)BrainRes.646:44-52(EarlyIHClocalizationpaper) |
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。