Abcam, ab246970, Anti-TUSC2/FUS1 antibody

Size: 100µL
Rabbit Polyclonal TUSC2/FUS1 antibody. Suitable for WB, ICC/IF and reacts with Human samples. Cited in 1 publication. Immunogen corresponding to Recombinant Fragment Protein within Human TUSC2 aa 1 to C-terminus.
Key facts
Host species:Rabbit,
Clonality:Polyclonal,
Isotype:IgG,
Carrier free:No,
Reacts with:Human,
Applications:WB, ICC/IFSee reactivity dataSee the reactivity data table below for information on validated species and application combinations.,
Immunogen:Recombinant Fragment Protein within Human TUSC2 aa 1 to C-terminus. The exact immunogen used to generate this antibody is proprietary information.O75896

Properties and Storage Information:
Form-Liquid, Purification technique-Affinity purification Immunogen, Storage buffer-pH: 7.2Preservative: 0.02% Sodium azideConstituents: PBS, 40% Glycerol (glycerin, glycerine), Shipped at conditions-Blue Ice, Appropriate short-term storage duration-1-2 weeks, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze / thaw cycle

Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
The TUSC2/FUS1 protein also known by its alternate name TUSC2 plays an essential role in cellular processes. It has a molecular mass of approximately 12 kDa and is found throughout various tissues but is predominantly expressed in the mitochondria. TUSC2 localizes to chromosomal region 3p21.3 which often undergoes deletions in lung cancer. Its expression can be lost or significantly reduced in certain cancers indicating its potential tumor-suppressive role.
Biological function summary
TUSC2 participates in several critical cellular functions and is part of a larger complex with other proteins. It influences cell proliferation apoptosis and signal transduction pathways. TUSC2 functions as a tumor suppressor helping to regulate cell growth and prevent malignant transformation. It acts in apoptosis induction and cell cycle control often by modulating reactive oxygen species (ROS) levels within cells.
Pathways
TUSC2 is instrumental in regulating several cellular pathways. It is a participant in the PI3K/Akt and MAPK pathways which are vital for cell survival growth and metabolism. TUSC2 interacts with proteins like Akt and p53 playing an important role in maintaining cellular homeostasis and preventing aberrant cell division. These interactions help TUSC2 modulate apoptosis and promote cell-cycle arrest under stressful conditions.
TUSC2 has a notable connection to cancer particularly lung cancer and mesothelioma. In these diseases TUSC2 expression often decreases due to chromosomal deletions. The protein's interaction with other tumor suppressors such as p53 and PTEN influences tumorigenesis by disrupting normal signaling pathways leading to uncontrolled cell proliferation. Restoring TUSC2 function or expression could open avenues for therapeutic interventions in cancer treatment.