FYB1 Gene Summary [Human]
The protein encoded by this gene is an adapter for the FYN protein and LCP2 signaling cascades in T-cells. The encoded protein is involved in platelet activation and controls the expression of interleukin-2. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2011]
Details
| Type | Protein Coding |
| Official Symbol | FYB1 |
| Official Name | FYN binding protein 1 [Source:HGNC Symbol;Acc:HGNC:4036] |
| Ensembl ID | ENSG00000082074 |
| Bio databases IDs | |
| Aliases | FYN binding protein 1, adhesion and degranulation promoting adaptor protein |
| Synonyms | ADAP, B630013F22RIK, FYB, FYB-120/130, FYN-binding, FYN binding protein 1, p120/130, p120/p130, PRO0823, RGD1563421, SLAP-130, THC3 |
| Species | Human, Homo sapiens |
| Orthologies |
Protein Domains
A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human FYB1 often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
- glutamic acid-lysine rich domain
- binding protein
- protein binding
- receptor binding
- proline rich domain
- Helically-extended SH3 domain
- tyrosine phosphorylation site
- Src Homology 3 domain superfamily
Pathways
Biological processes and signaling networks where the FYB1 gene in human plays a role, providing insight into its function and relevance in health or disease.
Top Findings
The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
disease
- major depression
- chronic pain
- Waldenström macroglobulinemia
- peripheral arterial disease
- acute kidney injury
- thrombocytopenia
- vascular dementia
- thrombocytopenia type 3
- autosomal dominant polycystic kidney disease
- laser induced choroidal neovascularization
role in cell
- expression in
- proliferation
- quantity
- morphology
- fragmentation
- activation in
- phosphorylation in
- binding in
- number
- production in
Subcellular Expression
Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
- Nucleus
- peripheral membrane fraction
- membrane fraction
- intracellular compartment
- Cytoplasm
- intracellular space
- actin cytoskeleton
- Plasma Membrane
- cytosol
- perinuclear space
- phagosomes
- lamellipodia
Gene Ontology Annotations
Describes the biological processes, cellular components, and molecular functions associated with the human FYB1 gene, providing context for its role in the cell.
Biological Process
Functions and activities the gene product is involved in
- integrin-mediated signaling pathway
- immune response
- protein localization in plasma membrane
- T cell receptor signaling pathway
Cellular Component
Where in the cell the gene product is active
- nucleus
- anchoring junction
- actin cytoskeleton
- cytosol
- macromolecular complex
- plasma membrane
Molecular Function
What the gene product does at the molecular level
- protein binding
- lipid binding
- receptor binding