ZRB1837
Anti-Phospho-c-Jun (Ser73) Antibody, clone 2B14 ZooMAb® Rabbit Monoclonal
recombinant, expressed in HEK 293 cells
Synonym(s):
Transcription factor AP-1 (UniProt: P05412; also known as Activator protein 1, AP1, Proto-oncogene c-Jun, V-jun avian sarcoma virus 17 oncogene homolog, p39
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About This Item
UNSPSC Code:
12352203
NACRES:
NA.43
Recommended Products
biological source
rabbit
Quality Level
recombinant
expressed in HEK 293 cells
conjugate
unconjugated
antibody form
purified antibody
antibody product type
primary antibodies
clone
2B14, recombinant monoclonal
description
2B14 Clone
product line
ZooMAb® learn more
form
lyophilized
mol wt
calculated mol wt 35.68 kDa
observed mol wt ~40 kDa
purified by
using Protein A
species reactivity
mouse, human
species reactivity (predicted by homology)
monkey, canine, bovine, rat, horse, zebrafish, porcine
packaging
antibody small pack of 25 μL
greener alternative product characteristics
Waste Prevention
Designing Safer Chemicals
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
enhanced validation
recombinant expression
Learn more about Antibody Enhanced Validation
sustainability
Greener Alternative Product
technique(s)
affinity binding assay: suitable
flow cytometry: suitable
immunohistochemistry: suitable
inhibition assay: suitable
western blot: suitable
isotype
IgG
epitope sequence
N-terminal half
Protein ID accession no.
UniProt accession no.
greener alternative category
shipped in
ambient
storage temp.
2-8°C
target post-translational modification
phosphorylation (pSer73)
Gene Information
human ... JUN(3725)
General description
We are committed to bringing you greener alternative products, which adhere to one or more of The 12 Principles of Green Chemistry.This antibody is Preservative-free, produced without the harm or sacrifice of animals and exceptionally stable to allow for ambient shipping and storage if needed and thus aligns with "Waste Prevention", "Designing Safer Chemicals" and "Design for Energy Efficiency". Click here for more information.
ZooMAb® antibodies represent an entirely new generation of recombinant monoclonal antibodies.Each ZooMAb® antibody is manufactured using our proprietary recombinant expression system, purified to homogeneity, and precisely dispensed to produce robust and highly reproducible lot-to-lot consistency. Only top-performing clones are released for use by researchers. Each antibody is validated for high specificity and affinity across multiple applications, including its most commonly used application. ZooMAb® antibodies are reliably available and ready to ship when you need them.
Specificity
Clone 2B14 is a ZooMAb® Rabbit recombinant monoclonal antibody that specifically detects c-Jun phosphorylated on serine 73.
Immunogen
KLH-conjugated linear peptide corresponding to 13 amino acids surrounding phosphoserine 73 of human c-Jun.
Application
Quality Control Testing
Evaluated by Western Blotting in lysates from NIH3T3 cells treated with UV light.
Western Blotting Analysis (WB): A 1:1,000 dilution of this antibody detected Phospho-c-Jun (Ser73) in lysates from NIH3T3 cells treated with UV light (50 mJoules followed by 5 h recovery), but not in untreated cells.
Tested Applications
Flow Cytometry Analysis: 0.1 μg from a representative lot detected Phospho-c-Jun (Ser73) in one million HeLa cells treated with UV light
Immunohistochemistry (Paraffin) Analysis: A 1:100 dilution from a representative lot detected Phospho-c-Jun (Ser73) in human colon tissue sections.
Peptide Inhibition Assay: Target band detection in lysates from NIH3T3 cells was prevented by preblocking of a representative lot with the Phospho-c-Jun (Ser73) peptide, but not the corresponding non-phosphopeptide.
Affinity Binding Assay:: A representative lot of this antibody bound Phospho-c-Jun (Ser73) peptide with a KD of 4.5 x 10-7 in an affinity binding assay.
Immunocytochemistry Analysis: A 1:1,000 dilution from a representative lot detected Phospho-c-Jun (Ser73) in HeLa cells treated with UV light.
Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
Evaluated by Western Blotting in lysates from NIH3T3 cells treated with UV light.
Western Blotting Analysis (WB): A 1:1,000 dilution of this antibody detected Phospho-c-Jun (Ser73) in lysates from NIH3T3 cells treated with UV light (50 mJoules followed by 5 h recovery), but not in untreated cells.
Tested Applications
Flow Cytometry Analysis: 0.1 μg from a representative lot detected Phospho-c-Jun (Ser73) in one million HeLa cells treated with UV light
Immunohistochemistry (Paraffin) Analysis: A 1:100 dilution from a representative lot detected Phospho-c-Jun (Ser73) in human colon tissue sections.
Peptide Inhibition Assay: Target band detection in lysates from NIH3T3 cells was prevented by preblocking of a representative lot with the Phospho-c-Jun (Ser73) peptide, but not the corresponding non-phosphopeptide.
Affinity Binding Assay:: A representative lot of this antibody bound Phospho-c-Jun (Ser73) peptide with a KD of 4.5 x 10-7 in an affinity binding assay.
Immunocytochemistry Analysis: A 1:1,000 dilution from a representative lot detected Phospho-c-Jun (Ser73) in HeLa cells treated with UV light.
Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
Target description
Transcription factor AP-1 (UniProt: P05412; also known as Activator protein 1, AP1, Proto-oncogene c-Jun, V-jun avian sarcoma virus 17 oncogene homolog, p39) is encoded by the JUN gene (Gene ID: 3725) in human. c-Jun is a transcription factor that forms homodimers with JunB and JunD or heterodimers with Fos family members. These homodimers and heterodimers bind to specific DNA sequences, known as 12-Otetradecanoylphorbol-13-acetate response elements (TRE), in the promoter regions of target genes and activate transcription. c-Jun recognizes and binds to the enhancer heptamer motif 5′-TGA[CG]TCA-3′. It is involved in numerous cellular activities, including cell proliferation, apoptosis, survival, tumorigenesis, and tissue morphogenesis. c-Jun is phosphorylated by CaMK4 and DNA dependent protein kinase, which enhances its transcriptional activity. When phosphorylated by HIPK3, it promotes the activity of Nuclear Receptor Subfamily 5 Group A Member 1 (NR5A) that leads to increased steroidogenic gene expression upon stimulation of cAMP signaling pathway. It also undergoes phosphorylation at serine 243 by DYRK2 that primes it for phosphorylation by GSK-3β at threonine 239, serine 243, and serine 249. These phosphorylations reduce its DNA binding ability and allows its ubiquitination and degradation. On the other hand, when ERK activates p70S6 kinase, the activated p70S6 kinase phosphorylates GSK3β at serine 21 that leads to dephosphorylation and increased DNA binding activity of c-Jun. This ZooMAb® recombinant monoclonal antibody, generated by our propriety technology, offers significantly enhanced specificity, affinity, reproducibility, and stability over conventional monoclonals. (Ref.: Lukey, MJ., et al. (2016). Nat. Commun. 7; Article 11321; Qinghang Meng, Q., and Xia, Y. (2011). Protein Cell. 2(11); 889-898; Zhang, Y., et al. (2007). BMC Cancer. 7; Article 145; Lan, HC., et al. (2007). Mol. Cell Biol. 27(6); 2027-2036; Nateri, AS., et al. (2004). Science. 303(5662); 1374-1378).
Physical form
Purified recombinant rabbit monoclonal antibody IgG, lyophilized in PBS with 5% Trehalose, normal appearance a coarse or translucent resin. The PBS/trehalose components in the ZooMAb formulation can have the appearance of a semi-solid (bead like gel) after lyophilization. This is a normal phenomenon. Please follow the recommended reconstitution procedure in the data sheet to dissolve the semi-solid, bead-like, gel-appearing material. The resulting antibody solution is completely stable and functional as proven by full functional testing. Contains no biocide or preservatives, such as azide, or any animal by-products. Larger pack sizes provided as multiples of 25 μL.
Reconstitution
300 μg/mL after reconstitution at 25 μL per vial. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
Storage and Stability
Recommend storage of lyophilized product at 2-8°C; Before reconstitution, micro-centrifuge vials briefly to spin down material to bottom of the vial; Reconstitute each vial by adding 25 μL of filtered lab grade water or PBS; Reconstituted antibodies can be stored at 2-8°C, or -20°C for long term storage. Avoid repeated freeze-thaws.
Legal Information
ZooMAb is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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