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  • Product Name
    Phospho-c-Jun (Ser73) Antibody
  • Catalog No.
    AF3095
  • RRID
    AB_2834532
  • Source
    Rabbit
  • Application
    WB,IHC,IF/ICC,ELISA
  • Reactivity
    Human, Mouse, Rat, Zebrafish
  • Prediction
    Pig(100%), Bovine(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)
  • UniProt
  • Mol.Wt
    (Observed)37kD; (Calculated)36kDa,35kDa
  • Concentration
    1mg/ml
  • Browse similar products>>

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Product Information

Alternative Names:Expand▼

Activator protein 1; AP 1; AP1; cJun; Enhancer Binding Protein AP1; Jun Activation Domain Binding Protein; JUN; Jun oncogene; JUN protein; Jun proto oncogene; JUN_HUMAN; JUNC; Oncogene JUN; p39; Proto oncogene c jun; Proto oncogene cJun; Proto-oncogene c-jun; Transcription Factor AP 1; Transcription factor AP-1; Transcription Factor AP1; V jun avian sarcoma virus 17 oncogene homolog; V jun sarcoma virus 17 oncogene homolog (avian); V jun sarcoma virus 17 oncogene homolog; V-jun avian sarcoma virus 17 oncogene homolog; vJun Avian Sarcoma Virus 17 Oncogene Homolog; Activator protein 1; AP 1; AP1; Jun D; jun D proto oncogene; Jund; JunD FL isoform; JUND_HUMAN; Transcription factor jun D; Transcription factor jun-D;

Applications:

WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500, ELISA(peptide) 1:20000-1:40000

Reactivity:

Human, Mouse, Rat, Zebrafish

Predicted Reactivity:

Pig(100%), Bovine(100%), Sheep(100%), Rabbit(100%), Dog(100%), Chicken(100%), Xenopus(100%)

Source:

Rabbit

Clonality:

Polyclonal

Purification:

The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.

Specificity:

Phospho-c-Jun (Ser73) Antibody detects endogenous levels of c-Jun only when phosphorylated at Serine 73.

RRID:

AB_2834532
Please cite this product as: Affinity Biosciences Cat# AF3095, RRID:AB_2834532.

Format:

Liquid

Concentration:

1mg/ml

Storage Condition and Buffer:

Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.Store at -20 °C.Stable for 12 months from date of receipt.

Immunogen Information

Immunogen:

A synthesized peptide derived from human c-Jun around the phosphorylation site of Ser73.

Uniprot:



>>Visit The Human Protein Atlas

Gene ID:

Gene Name:

JUN,JUND

Molecular Weight:

Observed Mol.Wt.: (Observed)37kD.
Predicted Mol.Wt.: (Calculated)36kDa,35kDa.

Subcellular Location:

Nucleus.

Tissue Specificity:

P05412 JUN_HUMAN:
Expressed in the developing and adult prostate and prostate cancer cells.

Description:

JunD Transcription factor binding AP-1 sites. Binds DNA as a dimer. Interacts with MEN1; this interaction represses transcriptional activation.

Sequence:
MTAKMETTFYDDALNASFLPSESGPYGYSNPKILKQSMTLNLADPVGSLKPHLRAKNSDLLTSPDVGLLKLASPELERLIIQSSNGHITTTPTPTQFLCPKNVTDEQEGFAEGFVRALAELHSQNTLPSVTSAAQPVNGAGMVAPAVASVAGGSGSGGFSASLHSEPPVYANLSNFNPGALSSGGGAPSYGAAGLAFPAQPQQQQQPPHHLPQQMPVQHPRLQALKEEPQTVPEMPGETPPLSPIDMESQERIKAERKRMRNRIAASKCRKRKLERIARLEEKVKTLKAQNSELASTANMLREQVAQLKQKVMNHVNSGCQLMLTQQLQTF

METPFYGDEALSGLGGGASGSGGSFASPGRLFPGAPPTAAAGSMMKKDALTLSLSEQVAAALKPAAAPPPTPLRADGAPSAAPPDGLLASPDLGLLKLASPELERLIIQSNGLVTTTPTSSQFLYPKVAASEEQEFAEGFVKALEDLHKQNQLGAGAAAAAAAAAAGGPSGTATGSAPPGELAPAAAAPEAPVYANLSSYAGGAGGAGGAATVAFAAEPVPFPPPPPPGALGPPRLAALKDEPQTVPDVPSFGESPPLSPIDMDTQERIKAERKRLRNRIAASKCRKRKLERISRLEEKVKTLKSQNTELASTASLLREQVAQLKQKVLSHVNSGCQLLPQHQVPAY

Research Background

Function:

Transcription factor that recognizes and binds to the enhancer heptamer motif 5'-TGA[CG]TCA-3' (PubMed:10995748, PubMed:22083952). Promotes activity of NR5A1 when phosphorylated by HIPK3 leading to increased steroidogenic gene expression upon cAMP signaling pathway stimulation (PubMed:17210646). Involved in activated KRAS-mediated transcriptional activation of USP28 in colorectal cancer (CRC) cells (PubMed:24623306). Binds to the USP28 promoter in colorectal cancer (CRC) cells (PubMed:24623306).

Post-translational Modifications:

Ubiquitinated by the SCF(FBXW7), leading to its degradation (PubMed:14739463, PubMed:27458189). Ubiquitination takes place following phosphorylation, that promotes interaction with FBXW7 (PubMed:14739463).

Phosphorylated by CaMK4 and PRKDC; phosphorylation enhances the transcriptional activity. Phosphorylated by HIPK3. Phosphorylated by DYRK2 at Ser-243; this primes the protein for subsequent phosphorylation by GSK3B at Thr-239. Phosphorylated at Thr-239, Ser-243 and Ser-249 by GSK3B; phosphorylation reduces its ability to bind DNA. Phosphorylated by PAK2 at Thr-2, Thr-8, Thr-89, Thr-93 and Thr-286 thereby promoting JUN-mediated cell proliferation and transformation. Phosphorylated by PLK3 following hypoxia or UV irradiation, leading to increase DNA-binding activity.

Acetylated at Lys-271 by EP300.

Subcellular Location:

Nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte

Tissue Specificity:

Expressed in the developing and adult prostate and prostate cancer cells.

Subunit Structure:

Heterodimer with either FOS or BATF3 or ATF7 (PubMed:10376527, PubMed:12087103, PubMed:15467742). The ATF7/JUN heterodimer is essential for ATF7 transactivation activity (PubMed:10376527). Interacts with DSIPI; the interaction inhibits the binding of active AP1 to its target DNA (By similarity). Interacts with HIVEP3 and MYBBP1A (By similarity). Interacts with SP1, SPIB and TCF20 (PubMed:10196196, PubMed:16478997, PubMed:8663478). Interacts with COPS5; the interaction leads indirectly to its phosphorylation (PubMed:8837781). Component of the SMAD3/SMAD4/JUN/FOS/complex which forms at the AP1 promoter site (PubMed:10995748). The SMAD3/SMAD4 heterodimer acts synergistically with the JUN/FOS heterodimer to activate transcription in response to TGF-beta (PubMed:9732876). Interacts (via its basic DNA binding and leucine zipper domains) with SMAD3 (via an N-terminal domain); the interaction is required for TGF-beta-mediated transactivation of the SMAD3/SMAD4/JUN/FOS/complex (PubMed:10995748). Interacts with methylated RNF187 (PubMed:20852630, PubMed:23624934). Binds to HIPK3. Interacts (when phosphorylated) with FBXW7 (PubMed:14739463). Found in a complex with PRR7 and FBXW7 (PubMed:27458189). Interacts with PRR7 and FBXW7; the interaction inhibits ubiquitination-mediated JUN degradation promoting its phosphorylation and transcriptional activity (PubMed:27458189). Interacts with RBM39 (By similarity). Interacts with PAGE4 (PubMed:24263171, PubMed:24559171, PubMed:26242913).

Similarity:

Belongs to the bZIP family. Jun subfamily.

Function:

Transcription factor binding AP-1 sites.

Post-translational Modifications:

Phosphorylated by MAP kinases MAPK8 and MAPK10; phosphorylation is inhibited in the presence of MEN1.

Subcellular Location:

Nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte

Subunit Structure:

Binds DNA as a dimer (By similarity). Interacts (via MBM motif) with MEN1; this interaction represses transcriptional activation (PubMed:9989505, PubMed:22327296). Interacts with MAPK10; this interaction is inhibited in the presence of MEN1 (PubMed:22327296).

Similarity:

Belongs to the bZIP family. Jun subfamily.

Research Fields

Research Fields:

· Cellular Processes > Cellular community - eukaryotes > Focal adhesion.(View pathway)
· Cellular Processes > Cellular community - eukaryotes > Tight junction.(View pathway)
· Cellular Processes > Cell growth and death > Apoptosis.(View pathway)
· Environmental Information Processing > Signal transduction > TNF signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > MAPK signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > ErbB signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > Wnt signaling pathway.(View pathway)
· Environmental Information Processing > Signal transduction > cAMP signaling pathway.(View pathway)
· Human Diseases > Cancers: Specific types > Renal cell carcinoma.(View pathway)
· Human Diseases > Cancers: Overview > Pathways in cancer.(View pathway)
· Human Diseases > Cancers: Specific types > Colorectal cancer.(View pathway)
· Human Diseases > Substance dependence > Amphetamine addiction.
· Human Diseases > Immune diseases > Rheumatoid arthritis.
· Human Diseases > Cancers: Specific types > Breast cancer.(View pathway)
· Human Diseases > Infectious diseases: Bacterial > Pertussis.
· Human Diseases > Infectious diseases: Bacterial > Salmonella infection.
· Human Diseases > Cancers: Overview > Choline metabolism in cancer.(View pathway)
· Human Diseases > Infectious diseases: Viral > Herpes simplex infection.
· Human Diseases > Cancers: Overview > Viral carcinogenesis.
· Human Diseases > Infectious diseases: Viral > Hepatitis B.
· Human Diseases > Infectious diseases: Parasitic > Chagas disease (American trypanosomiasis).
· Human Diseases > Infectious diseases: Bacterial > Epithelial cell signaling in Helicobacter pylori infection.
· Human Diseases > Infectious diseases: Viral > Influenza A.
· Human Diseases > Immune diseases > Inflammatory bowel disease (IBD).
· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.
· Human Diseases > Infectious diseases: Parasitic > Leishmaniasis.
· Human Diseases > Infectious diseases: Viral > HTLV-I infection.
· Human Diseases > Endocrine and metabolic diseases > Non-alcoholic fatty liver disease (NAFLD).
· Human Diseases > Substance dependence > Cocaine addiction.
· Human Diseases > Drug resistance: Antineoplastic > Endocrine resistance.
· Organismal Systems > Immune system > Th1 and Th2 cell differentiation.(View pathway)
· Organismal Systems > Immune system > Toll-like receptor signaling pathway.(View pathway)
· Organismal Systems > Immune system > IL-17 signaling pathway.(View pathway)
· Organismal Systems > Immune system > T cell receptor signaling pathway.(View pathway)
· Organismal Systems > Endocrine system > Relaxin signaling pathway.
· Organismal Systems > Immune system > Th17 cell differentiation.(View pathway)
· Organismal Systems > Nervous system > Neurotrophin signaling pathway.(View pathway)
· Organismal Systems > Development > Osteoclast differentiation.(View pathway)
· Organismal Systems > Endocrine system > Oxytocin signaling pathway.
· Organismal Systems > Immune system > NOD-like receptor signaling pathway.(View pathway)
· Organismal Systems > Immune system > B cell receptor signaling pathway.(View pathway)
· Organismal Systems > Endocrine system > Estrogen signaling pathway.(View pathway)

Reference Citations:

1). Ma C et al. The effects of Radix Angelica Sinensis and Radix Hedysari ultrafiltration extract on X-irradiation-induced myocardial fibrosis in rats. Biomed Pharmacother 2019 Feb 16;112:108596 (PubMed: 30780109) [IF=3.743]

2). Wu Z et al. MFAP5 promotes tumor progression and bone metastasis by regulating ERK/MMP signaling pathways in breast cancer. Biochem Biophys Res Commun 2018 Apr 6;498(3):495-501 (PubMed: 29526753)

3). Geng H et al. Cigarette smoke extract-induced proliferation of normal human urothelial cells via the MAPK/AP-1 pathway. Oncol Lett 2017 Jan;13(1):469-475 (PubMed: 28123584)

Application: WB    Species:human;    Sample:SV-HUC-1 cells

Figure 4. (A) Fold change in cell viability of SV-HUC-1 cells treated with 0, 0.10 and 0.25% CSE for 7 days in combination with 5 µM U0126, 5 µM SB203580 or 2 µM SP600125. Data are representative of three independent experiments and are expressed as the mean ± standard deviation. * P


4). Zhao L et al. MAPK/AP-1 pathway regulates benzidine-induced cell proliferation through the control of cell cycle in human normal bladder epithelial cells. Oncol Lett 2018 Oct;16(4):4628-4634 (PubMed: 30197677)

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Catalog Number :

AF3095-BP
(Blocking peptide available as AF3095-BP)

Price/Size :

$350/1mg.
Tips: For phospho antibody, we provide phospho peptide(0.5mg) and non-phospho peptide(0.5mg).

Function :

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

Format and storage :

Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.The purity is >90%,tested by HPLC and MS.Storage Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.

Precautions :

This product is for research use only. Not for use in diagnostic or therapeutic procedures.

Zebrafish
100%
Chicken
100%
Rabbit
100%
Xenopus
100%
Dog
100%
Bovine
100%
Sheep
100%
Pig
100%
Horse
0%
High similarity Medium similarity Low similarity No similarity
P05412/P17535 as Substrate
Site PTM Type Enzyme
T2 Phosphorylation Q13177 (PAK2)
T8 Phosphorylation Q13177 (PAK2)
Y26 Phosphorylation P41240 (CSK)
S37 Phosphorylation
S48 Phosphorylation
K50 Acetylation
K50 Ubiquitination
K56 Sumoylation
S58 Phosphorylation
T62 Phosphorylation
S63 Phosphorylation P45983 (MAPK8) , P45984 (MAPK9) , P06493 (CDK1) , Q15139 (PRKD1) , Q96KB5 (PBK) , Q8TD08 (MAPK15) , Q9H4B4 (PLK3) , P53779 (MAPK10) , Q00526 (CDK3) , P27361 (MAPK3) , Q99986 (VRK1)
K70 Ubiquitination
S73 Phosphorylation Q8TD08 (MAPK15) , P53779 (MAPK10) , Q99986 (VRK1) , P27361 (MAPK3) , P45983 (MAPK8) , Q96KB5 (PBK) , P06493 (CDK1) , Q9H4B4 (PLK3) , P45984 (MAPK9) , Q00526 (CDK3)
T89 Phosphorylation Q13177 (PAK2)
T91 Phosphorylation P45983 (MAPK8)
T93 Phosphorylation P45983 (MAPK8) , Q13177 (PAK2)
T95 Phosphorylation
T131 Phosphorylation
Y170 Phosphorylation P00519 (ABL1) , P41240 (CSK)
K226 Sumoylation
T231 Phosphorylation P68400 (CSNK2A1)
T239 Phosphorylation P49840 (GSK3A) , P49841 (GSK3B)
S243 Phosphorylation P06493 (CDK1) , P49841 (GSK3B) , P68400 (CSNK2A1) , Q92630 (DYRK2) , P49840 (GSK3A)
S249 Phosphorylation P68400 (CSNK2A1) , P78527 (PRKDC) , P49840 (GSK3A)
K254 Sumoylation
K268 Acetylation
C269 S-Nitrosylation
K271 Acetylation
K273 Acetylation
T286 Phosphorylation Q13177 (PAK2)
K309 Ubiquitination
C320 S-Nitrosylation
Site PTM Type Enzyme
S27 Phosphorylation
T38 Phosphorylation
S43 Phosphorylation
T71 Phosphorylation
S90 Phosphorylation P45983 (MAPK8)
K97 Ubiquitination
S100 Phosphorylation P45983 (MAPK8) , P27361 (MAPK3) , P28482 (MAPK1)
T117 Phosphorylation P45983 (MAPK8)
K127 Ubiquitination
S131 Phosphorylation
K142 Ubiquitination
K240 Sumoylation
T245 Phosphorylation
S251 Phosphorylation
S255 Phosphorylation
S259 Phosphorylation
T265 Phosphorylation
S294 Phosphorylation
S305 Phosphorylation
T308 Phosphorylation
S312 Phosphorylation
T313 Phosphorylation
S315 Phosphorylation
K325 Ubiquitination
K327 Ubiquitination
IMPORTANT: For western blots, incubate membrane with diluted antibody in 5% w/v milk , 1X TBS, 0.1% Tween®20 at 4°C with gentle shaking, overnight.

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