PTK2B
Gene Ontology Biological Process
- activation of Janus kinase activity [IMP]
- angiogenesis [IBA]
- apoptotic process [TAS]
- bone resorption [ISS]
- cell surface receptor signaling pathway [IMP]
- cellular defense response [ISS]
- cellular response to retinoic acid [IMP]
- chemokine-mediated signaling pathway [ISS]
- epidermal growth factor receptor signaling pathway [IBA]
- innate immune response [IBA]
- integrin-mediated signaling pathway [IMP]
- ionotropic glutamate receptor signaling pathway [ISS]
- long-term synaptic potentiation [ISS]
- marginal zone B cell differentiation [ISS]
- negative regulation of apoptotic process [IMP]
- negative regulation of bone mineralization [ISS]
- negative regulation of cell proliferation [IMP]
- negative regulation of myeloid cell differentiation [IMP]
- negative regulation of neuron apoptotic process [ISS]
- negative regulation of potassium ion transport [IDA]
- peptidyl-tyrosine autophosphorylation [IBA, ISS]
- peptidyl-tyrosine phosphorylation [IDA]
- positive regulation of B cell chemotaxis [ISS]
- positive regulation of ERK1 and ERK2 cascade [IMP]
- positive regulation of JNK cascade [IMP]
- positive regulation of actin filament polymerization [IMP]
- positive regulation of cell migration [IMP]
- positive regulation of cell proliferation [IMP]
- positive regulation of cell-matrix adhesion [IMP]
- positive regulation of endothelial cell migration [IDA]
- positive regulation of excitatory postsynaptic membrane potential [ISS]
- positive regulation of neuron projection development [IMP]
- positive regulation of peptidyl-tyrosine phosphorylation [IDA]
- positive regulation of phosphatidylinositol 3-kinase activity [ISS]
- positive regulation of protein kinase activity [IMP]
- positive regulation of synaptic transmission, glutamatergic [ISS]
- protein autophosphorylation [TAS]
- protein complex assembly [TAS]
- protein phosphorylation [TAS]
- regulation of N-methyl-D-aspartate selective glutamate receptor activity [ISS]
- regulation of actin cytoskeleton reorganization [ISS]
- regulation of cell adhesion [IMP]
- regulation of cell shape [IMP]
- regulation of establishment of cell polarity [ISS]
- regulation of inositol trisphosphate biosynthetic process [ISS]
- regulation of macrophage chemotaxis [ISS]
- regulation of protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IDA]
- regulation of release of sequestered calcium ion into cytosol [ISS]
- response to stress [TAS]
- signal transduction [TAS]
- sprouting angiogenesis [ISS]
- tumor necrosis factor-mediated signaling pathway [IMP]
- vascular endothelial growth factor receptor signaling pathway [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- N-methyl-D-aspartate selective glutamate receptor complex [ISS]
- apical dendrite [ISS]
- cell body [ISS]
- cytoplasm [IDA]
- cytosol [TAS]
- dendrite [ISS]
- extrinsic component of cytoplasmic side of plasma membrane [IBA]
- focal adhesion [IDA]
- growth cone [ISS]
- lamellipodium [IDA]
- neuronal cell body [ISS]
- nucleoplasm [IDA]
- nucleus [IDA]
- perinuclear region of cytoplasm [IDA]
- postsynaptic density [ISS]
FYN
Gene Ontology Biological Process
- Fc-epsilon receptor signaling pathway [TAS]
- Fc-gamma receptor signaling pathway involved in phagocytosis [TAS]
- T cell activation [IBA]
- T cell costimulation [TAS]
- T cell receptor signaling pathway [IDA]
- axon guidance [TAS]
- blood coagulation [TAS]
- calcium ion transport [NAS]
- cell differentiation [IBA]
- cell migration [IBA]
- cellular response to peptide hormone stimulus [IBA]
- central nervous system development [IBA]
- epidermal growth factor receptor signaling pathway [TAS]
- feeding behavior [TAS]
- fibroblast growth factor receptor signaling pathway [TAS]
- innate immune response [IBA, TAS]
- intracellular signal transduction [TAS]
- learning [TAS]
- leukocyte migration [TAS]
- neurotrophin TRK receptor signaling pathway [TAS]
- peptidyl-tyrosine autophosphorylation [IBA]
- phosphatidylinositol-mediated signaling [TAS]
- platelet activation [TAS]
- protein phosphorylation [NAS]
- regulation of apoptotic process [IBA]
- regulation of cell proliferation [IBA]
- regulation of defense response to virus by virus [TAS]
- transmembrane receptor protein tyrosine kinase signaling pathway [IBA]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Reconstituted Complex
An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.
Publication
Protein-tyrosine kinase Pyk2 is involved in interleukin-2 production by Jurkat T cells via its tyrosine 402.
We established Jurkat transfectants that overexpress Pyk2 or its mutants, K457A (lysine 457 was mutated to alanine), Pyk2-Y402F (tyrosine 402 to phenylalanine), and Pyk2-Y881F to investigate the role of Pyk2 in T cell activation. Pyk2 as well as kinase-inactive Pyk2-K457A, was phosphorylated at tyrosine residues 402, 580, and 881 upon T cell antigen receptor cross-linking, indicating that these residues are ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| PTK2B FYN | Affinity Capture-MS Affinity Capture-MS An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods. | High | 340 | BioGRID | 3483947 | |
| PTK2B FYN | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
| FYN PTK2B | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
| FYN PTK2B | Affinity Capture-Western Affinity Capture-Western An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins. | Low | - | BioGRID | - | |
| FYN PTK2B | Biochemical Activity Biochemical Activity An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation. | Low | - | BioGRID | 315336 |
Curated By
- BioGRID