Reactivity: | Human |
Applications: | WB, IP, ELISA |
Host Species: | Rabbit |
Isotype: | IgG |
Clonality: | Polyclonal antibody |
Gene Name: | Fos proto-oncogene, AP-1 transcription factor subunit |
Gene Symbol: | FOS |
Synonyms: | p55; AP-1; C-FOS; c-Fos |
Gene ID: | 2353 |
UniProt ID: | P01100 |
Immunogen: | Recombinant fusion protein containing a sequence corresponding to amino acids 1-114 of human c-Fos (NP_005243.1). |
Dilution: | WB 1:500-1:1000 |
Purification Method: | Affinity purification |
Concentration: | 0.9 mg/ml |
Buffer: | PBS with 0.05% proclin300, 50% glycerol, pH7.3. |
Storage: | Store at -20°C. Avoid freeze / thaw cycles. |
Documents: | Manual-FOS antibody |
Background
The Fos gene family consists of 4 members: FOS, FOSB, FOSL1, and FOSL2. These genes encode leucine zipper proteins that can dimerize with proteins of the JUN family, thereby forming the transcription factor complex AP-1. As such, the FOS proteins have been implicated as regulators of cell proliferation, differentiation, and transformation. In some cases, expression of the FOS gene has also been associated with apoptotic cell death.
Images
![]() | Western blot analysis of lysates from HeLa cells, using c-Fos Rabbit pAb (A0236) at 1:1000 dilution. HeLa cells were treated by PMA/TPA (200 nM) at 37℃ for 30 minutes after serum-starvation overnight. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 30s. |
![]() | Western blot analysis of lysates from HeLa cells, using c-Fos Rabbit pAb (A0236) at 1:1000 dilution. HeLa cells were treated by PMA/TPA (200 nM) at 37℃ for 15 minutes after serum-starvation overnight. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 1s. |
![]() | Western blot analysis of lysates from HeLa cells, using c-Fos Rabbit pAb (A0236) at 1:1000 dilution. HeLa cells were treated by PMA/TPA (200 nM) at 37℃ for 15 minutes after serum-starvation overnight. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 3s. |
![]() | Immunoprecipitation analysis of 300 μg extracts of HeLa cells using 3 μg c-Fos antibody (A0236). Western blot was performed from the immunoprecipitate using c-Fos antibody (A0236) at a dilution of 1:1000. |
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