MARK2
Gene Ontology Biological Process
- activation of protein kinase activity [TAS]
- establishment of cell polarity [IDA, TAS]
- establishment or maintenance of epithelial cell apical/basal polarity [IDA]
- intracellular signal transduction [IDA]
- mitochondrion degradation [NAS]
- mitochondrion localization [NAS]
- neuron migration [ISS]
- peptidyl-threonine phosphorylation [TAS]
- positive regulation of neuron projection development [IDA]
- protein autophosphorylation [ISS]
- protein phosphorylation [IDA, NAS]
- regulation of axonogenesis [IMP]
- regulation of cytoskeleton organization [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
MAPT
Gene Ontology Biological Process
- apoptotic process [TAS]
- cellular component disassembly involved in execution phase of apoptosis [TAS]
- generation of neurons [NAS]
- microtubule cytoskeleton organization [IDA]
- positive regulation of axon extension [IDA]
- positive regulation of microtubule polymerization [IDA]
- regulation of autophagy [IGI]
- regulation of microtubule polymerization [NAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Biochemical Activity (Phosphorylation)
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.
Publication
Phosphorylation of human Tau protein by microtubule affinity-regulating kinase 2.
Tau protein plays an important role in neuronal physiology and Alzheimer's neurodegeneration. Its abilities to aggregate abnormally, to bind to microtubules (MTs), and to promote MT assembly are all influenced by phosphorylation. Phosphorylation of serine residues in the KXGS motifs of Tau's repeat domain, crucial for MT interactions and aggregation, is facilitated most efficiently by microtubule-associated protein/microtubule affinity-regulating kinases (MARKs). ... [more]
Throughput
- Low Throughput
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| MAPT MARK2 | 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 | - | BioGRID | - | |
| MARK2 MAPT | Co-crystal Structure Co-crystal Structure Interaction directly demonstrated at the atomic level by X-ray crystallography. Also used for NMR or Electron Microscopy (EM) structures. If there is no obvious bait-hit directionality to the interaction involving 3 or more proteins, then the co-crystallized proteins should be listed as a complex. | Low | - | BioGRID | 956919 | |
| MARK2 MAPT | Co-localization Co-localization Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments. | Low | - | BioGRID | 3203100 |
Curated By
- BioGRID