anti- FRS3 antibody
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935106861
info@markelab.com
name
anti- FRS3 antibody
category
Primary Antibodies
provider
FineTest
reference
FNab03226
tested applications
ELISA, WB, IF
Description
Adapter protein that links FGF and NGF receptors to downstream signaling pathways. Involved in the activation of MAP kinases. Down-regulates ERK2 signaling by interfering with the phosphorylation and nuclear translocation of ERK2.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | fibroblast growth factor receptor substrate 3 |
| Host | Rabbit |
| Reactivity | human,mouse,rat |
| Recommended Dilution | WB: 1:500-1:2000; IF: 1:20-1:200 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 54 kDa |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, WB, IF |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3,-20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | O43559 |
| Gene ID | 10817 |
| Alias | FRS2-beta,FRS2B,FRS2beta,SNT-2,SNT2,FGFR substrate 3,FGFR-signaling adaptor SNT2 |
| Background | Antibody anti-FRS3 |
| Status | RUO |
| Note | This product is for research use only. |
Descripción
Fibroblast growth factor receptor substrate 3 (FRS3) is another adaptor protein involved in FGFR signaling pathways. Like FRS2, FRS3 becomes tyrosine-phosphorylated upon FGFR activation and serves as a scaffold for the assembly of signaling complexes. FRS3 interacts with various signaling proteins, including Grb2 and Sos, to activate the Ras/MAPK pathway, promoting cellular proliferation and differentiation. Although FRS3 shares functional similarities with FRS2, it is known for its distinct tissue distribution and specific engagement with particular FGFR isoforms. These unique interactions suggest that FRS3 may play specialized roles in certain biological contexts. FRS3's involvement in FGFR signaling also links it to developmental processes and pathological conditions such as cancer. Understanding FRS3's unique contributions to FGFR signaling can provide insights into its potential as a therapeutic target in diseases involving aberrant FGFR activity.
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