JAK2
Gene Ontology Biological Process
- JAK-STAT cascade [TAS]
- JAK-STAT cascade involved in growth hormone signaling pathway [ISS, TAS]
- STAT protein import into nucleus [ISS]
- actin filament polymerization [NAS]
- activation of JAK2 kinase activity [ISS]
- activation of cysteine-type endopeptidase activity involved in apoptotic process [ISS]
- activation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway [ISS]
- apoptotic process [ISS]
- blood coagulation [TAS]
- cell differentiation [ISS]
- cell migration [IBA]
- cellular component movement [TAS]
- cytokine-mediated signaling pathway [IDA, ISS, TAS]
- enzyme linked receptor protein signaling pathway [ISS]
- erythrocyte differentiation [IBA, ISS]
- extrinsic apoptotic signaling pathway [ISS]
- growth hormone receptor signaling pathway [IDA]
- histone H3-Y41 phosphorylation [IDA]
- innate immune response [IBA]
- interferon-gamma-mediated signaling pathway [TAS]
- interleukin-12-mediated signaling pathway [IDA]
- intracellular signal transduction [ISS]
- mammary gland epithelium development [ISS]
- mesoderm development [TAS]
- negative regulation of DNA binding [ISS]
- negative regulation of cell proliferation [ISS]
- peptidyl-tyrosine autophosphorylation [IBA]
- peptidyl-tyrosine phosphorylation [ISS]
- positive regulation of cell-substrate adhesion [IDA]
- positive regulation of growth hormone receptor signaling pathway [ISS]
- positive regulation of nitric-oxide synthase biosynthetic process [ISS]
- positive regulation of peptidyl-tyrosine phosphorylation [ISS]
- positive regulation of phosphatidylinositol 3-kinase signaling [ISS]
- positive regulation of tumor necrosis factor production [ISS]
- positive regulation of tyrosine phosphorylation of Stat3 protein [ISS]
- positive regulation of tyrosine phosphorylation of Stat5 protein [ISS]
- protein autophosphorylation [ISS]
- protein phosphorylation [TAS]
- regulation of apoptotic process [IBA]
- regulation of cell proliferation [IBA]
- regulation of inflammatory response [IDA]
- regulation of interferon-gamma-mediated signaling pathway [TAS]
- response to antibiotic [IDA]
- response to interleukin-12 [IDA]
- response to lipopolysaccharide [ISS]
- response to tumor necrosis factor [IDA]
- signal transduction [ISS]
- tumor necrosis factor-mediated signaling pathway [IDA]
- tyrosine phosphorylation of STAT protein [IBA, ISS]
Gene Ontology Molecular Function- SH2 domain binding [IPI]
- growth hormone receptor binding [IBA, ISS]
- heme binding [IDA]
- histone binding [IDA]
- histone kinase activity (H3-Y41 specific) [IDA]
- interleukin-12 receptor binding [ISS]
- non-membrane spanning protein tyrosine kinase activity [IBA]
- protein binding [IPI]
- protein kinase activity [NAS]
- protein kinase binding [IDA]
- protein tyrosine kinase activity [EXP, ISS, TAS]
- receptor binding [IPI]
- SH2 domain binding [IPI]
- growth hormone receptor binding [IBA, ISS]
- heme binding [IDA]
- histone binding [IDA]
- histone kinase activity (H3-Y41 specific) [IDA]
- interleukin-12 receptor binding [ISS]
- non-membrane spanning protein tyrosine kinase activity [IBA]
- protein binding [IPI]
- protein kinase activity [NAS]
- protein kinase binding [IDA]
- protein tyrosine kinase activity [EXP, ISS, TAS]
- receptor binding [IPI]
Gene Ontology Cellular Component
STAT5A
Gene Ontology Biological Process
- 2-oxoglutarate metabolic process [ISS]
- JAK-STAT cascade [TAS]
- JAK-STAT cascade involved in growth hormone signaling pathway [TAS]
- allantoin metabolic process [ISS]
- citrate metabolic process [ISS]
- creatine metabolic process [ISS]
- creatinine metabolic process [ISS]
- fatty acid metabolic process [ISS]
- isoleucine metabolic process [ISS]
- oxaloacetate metabolic process [ISS]
- prolactin signaling pathway [ISS]
- regulation of multicellular organism growth [ISS]
- regulation of transcription from RNA polymerase II promoter [TAS]
- succinate metabolic process [ISS]
- taurine metabolic process [ISS]
- valine metabolic process [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- cytosol [TAS]
- nucleoplasm [TAS]
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
An alternative pathway for STAT activation that is mediated by the direct interaction between JAK and STAT.
JAK is believed to be an essential tyrosine kinase that mediates signals from the cytokine receptor to its downstream events. JAK associates with the cytoplasmic domain of the type I cytokine receptor superfamily and upon the ligand stimulation it can be activated, resulting in the receptor phosphorylation. In signaling from gp130, a common signal transducer for the IL-6 family cytokines, ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| STAT5A JAK2 | 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 | - | |
| JAK2 STAT5A | 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 | - | |
| JAK2 STAT5A | 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 | 815140 | |
| JAK2 STAT5A | Two-hybrid Two-hybrid Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation. | Low | - | BioGRID | - |
Curated By
- BioGRID