Anti-c-Fos antibody [EPR21930-238] – Rat IgG2a (Chimeric),Abcam,AB322911

This rat monoclonal chimeric antibody has been engineered from a RabMAb parent antibody ( ab222699 ). By necessity, some rabbit sequence is retained as part of the variable domain. When multiplexing with other rabbit-derived antibodies, using cross absorbed Fc-reactive secondary antibodies are recommended. What are the advantages of a recombinant monoclonal antibody? This product is a recombinant monoclonal antibody, which offers several advantages including: - High batch-to-batch consistency and reproducibility - Improved sensitivity and specificity - Long-term security of supply - Animal-free batch production For more information, read more on recombinant antibodies .

Host

Rat

Reactivity

Human, Mouse

Application

IHC-P

Platform ID

BAB733382274

Abcam

Headquarters

Discovery Drive Cambridge Biomedical Campus Cambridge CB2 0AX UK

Contact

Tel: +44 (0)1223 696000
Fax: +44 (0)1223 215 215

Product Specifications
Scientific Background

Specifications

NameAnti-c-Fos antibody [EPR21930-238] – Rat IgG2a (Chimeric)
Cat. No.AB322911
HostRat
IsotypeIgG2a
ReactivityHuman, Mouse
ApplicationIHC-P
ClonalityMonoclonal
Clone NumberEPR21930-238
Concentration0.5 mg/mL Batch dependent concentration
ImmunogenThe exact immunogen used to generate this antibody is proprietary information.
PurityAffinity purification Protein G
Appearance/FormLiquid
ShippingBlue Ice
FormulationpH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Storage-20°C
Regulatory StatusResearch Use Only

Scientific Background

Target data Nuclear phosphoprotein which forms a tight but non-covalently linked complex with the JUN/AP-1 transcription factor. In the heterodimer, FOS and JUN/AP-1 basic regions each seems to interact with symmetrical DNA half sites. On TGF-beta activation, forms a multimeric SMAD3/SMAD4/JUN/FOS complex at the AP1/SMAD-binding site to regulate TGF-beta-mediated signaling. Has a critical function in regulating the development of cells destined to form and maintain the skeleton. It is thought to have an important role in signal transduction, cell proliferation and differentiation. In growing cells, activates phospholipid synthesis, possibly by activating CDS1 and PI4K2A. This activity requires Tyr-dephosphorylation and association with the endoplasmic reticulum. See full target information FOS

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