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Phospho-JUN (Ser73) Recombinant antibody, PBS Only

Phospho-JUN (Ser73) Uni-rAbTM Recombinant Antibody for WB, Indirect ELISA

Host / Isotype

Rabbit / IgG

Reactivity

Human, mouse

Applications

WB, Indirect ELISA

Conjugate

Unconjugated

CloneNo.

4A18

Cat no : 80086-1-PBS

Synonyms

Activator protein 1, AP 1, AP1, c Jun, JUN, jun oncogene, P39, Phospho-JUN (Ser73), Proto oncogene c Jun, Transcription factor AP 1

Validation Data Gallery

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  • Western Blot (WB) analysis of NIH/3T3 cells using Phospho-JUN (Ser73) Recombinant antibody (80086-1-RR)

    WB analysis of NIH/3T3 using 80086-1-RR (same clone as 80086-1-PBS)

    UV treated and non-treated NIH/3T3 cells were subjected to SDS PAGE followed by western blot with 80086-1-RR (Phospho-JUN (Ser73) antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with Beta Actin antibody (66009-1-Ig) as loading control. This data was developed using the same antibody clone with 80086-1-PBS in a different storage buffer formulation.

Product Information

80086-1-PBS targets Phospho-JUN (Ser73) in WB, Indirect ELISA applications and shows reactivity with Human, mouse samples.

Tested Reactivity Human, mouse
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Immunogen Peptide
Full Name jun oncogene
Calculated Molecular Weight 331 aa, 36 kDa
Observed Molecular Weight42-45 kDa
GenBank Accession NumberBC068522
Gene Symbol JUN
Gene ID (NCBI) 3725
Conjugate Unconjugated
Form Liquid
Purification MethodProtein A purification
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

JUN, the most extensively studied protein of the activator protein-1 (AP-1) complex, is involved in numerous cell activities, such as proliferation, apoptosis, survival, tumorigenesis and tissue morphogenesis (PMID: 22180088). JUN is a transcription factor that recognizes and binds to the enhancer heptamer motif 5'-TGA[CG]TCA-3'. It promotes activity of NR5A1 when phosphorylated by HIPK3 leading to increased steroidogenic gene expression upon cAMP signaling pathway stimulation. JUN is a basic leucine zipper (bZIP) transcription factor that acts as homo- or heterodimer, binding to DNA and regulating gene transcription (PMID: 9732876). In additon, extracellular signals can induce post-translational modifications of JUN, resulting in altered transcriptional activity and target gene expression (PMID:8464713). More over, it has uncovered multiple layers of a complex regulatory scheme in which JUN is able to crosstalk, amplify and integrate different signals for tissue development and disease. Jun is predominantly nuclear, ubiquitinated Jun colocalizes with lysosomal proteins (PMID: 15469925). This antibody is raised against synthetic phosphopeptide corresponding to residues surrounding Ser73 of human JUN, which can detect the bands around 42-45 kDa.