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c-FOS Polyclonal antibody
c-FOS Polyclonal Antibody for IHC, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat and More (1)
Applications
WB, IHC, IF, ELISA
Conjugate
Unconjugated
Cat no : 26192-1-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive IHC detected in | mouse brain tissue, rat brain tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Sample-dependent, check data in validation data gallery | |
Published Applications
| WB | See 6 publications below |
| IHC | See 3 publications below |
| IF | See 3 publications below |
Product Information
The immunogen of 26192-1-AP is c-FOS Fusion Protein expressed in E. coli.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | dog, human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | c-FOS fusion protein Ag24340 |
| Full Name | FOS |
| Calculated molecular weight | 41 kDa |
| Observed molecular weight | 65 kDa |
| GenBank accession number | BC004490 |
| Gene symbol | FOS |
| Gene ID (NCBI) | 2353 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.1% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
c-FOS, also named as Proto-oncogene c-Fos and G0/G1 switch regulatory protein 7, is a 380 amino acid protein, which contains 1 bZIP (basic-leucine zipper) domain and belongs to the bZIP family. FOS is expressed at very low levels in quiescent cells. When cells are stimulated to reenter growth, FOS undergo 2 waves of expression, the first one peaks 7.5 minutes following FBS induction. At this stage, the FOS protein is localized endoplasmic reticulum. The second wave of expression occurs at about 20 minutes after induction and peaks at 1 hour. At this stage, the FOS protein becomes nuclear. The calculated molecular weight of FOS is 40 kDa, but Phosphorylated FOS protein is about 60-65 kDa. It is involved in important cellular events, including cell proliferation, differentiation and survival; genes associated with hypoxia; and angiogenesis; which makes its dysregulation an important factor for cancer development. It can also induce a loss of cell polarity and epithelial-mesenchymal transition, leading to invasive and metastatic growth in mammary epithelial cells. Expression of c-fos is an indirect marker of neuronal activity because c-fos is often expressed when neurons fire action potentials. Upregulation of c-fos mRNA in a neuron indicates recent activity
Protocols
| Product Specific Protocols | |
|---|---|
| IHC protocol for c-FOS antibody 26192-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Int J Cardiol The effects of interleukin 17A on left stellate ganglion remodeling are mediated by neuroimmune communication in normal structural hearts. | ||
Front Neurosci Excess Folic Acid Supplementation Before and During Pregnancy and Lactation Activates Fos Gene Expression and Alters Behaviors in Male Mouse Offspring. | ||
Oncol Lett 14-3-3ε is a nuclear matrix protein, and its altered expression and localization are associated with curcumin-induced apoptosis of MG-63 cells. | ||
Toxicol Res (Camb) Neurotoxicity, behavioral changes and gene-expression profile of mice exposed to SnS2 nanoflowers. | ||
J Cell Biochem (2R,3R)Dihydromyricetin inhibits osteoclastogenesis and bone loss through scavenging LPS-induced oxidative stress and NF-κB and MAPKs pathways activating. | ||
Neuroscience Peripheral FGFR1 Regulates Myofascial Pain in Rats via the PI3K/AKT Pathway. |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.
FH Matthias (Verified Customer) (09-10-2019) | Good Antibody, very specific.
 |
FH Elif (Verified Customer) (06-21-2019) | It works better with 2 overnight incubation in 4 degrees.
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