Summary

Name MAPT
Full Name Microtubule-associated protein tau
Synonyms Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau | MAPTL, MTBT1, TAU
Primary ID P10636
Links - -
Type protein
Relations 155
Pathways Alzheimer, P38 Signaling
Function Promotes microtubule assembly and stability, and might be involved in the establishment and maintenance of neuronal polarity (PubMed:21985311). The C-terminus binds axonal microtubules while the N-terminus binds neural plasma membrane components, suggesting that tau functions as a linker protein between both (PubMed:21985311, PubMed:32961270). Axonal polarity is predetermined by TAU/MAPT localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. The short isoforms allow plasticity of the cytoskeleton whereas the longer isoforms may preferentially play a role in its stabilization.

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Modifications Tables

Relations

Regulator Mechanism target score
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.2
Publications: 2 Organism: In Vitro
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.329
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.255
Publications: 3 Organism: In Vitro
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.709
Publications: 4 Organism: Homo Sapiens
Pathways:Alzheimer
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.767
Publications: 4 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 5) 0.255
Publications: 2 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 5) 0.417
Publications: 2 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.506
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.2
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.71
Publications: 2 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.271
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.259
Publications: 2 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.269
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.266
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.272
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 2) 0.266
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 4) 0.255
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT (isoform 4) 0.417
Publications: 1 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.71
Publications: 1 Organism: In Vitro
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.743
Publications: 11 Organism: Homo Sapiens,
Tissue: Brain
Pathways:Alzheimer
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.417
Publications: 2 Organism: In Vitro
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.371
Publications: 4 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.743
Publications: 13 Organism: Homo Sapiens
Pathways:Alzheimer
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.452
Publications: 4 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.767
Publications: 11 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png dephosphorylation MAPT 0.2
Publications: 5 Organism: Homo Sapiens
Tissue: Brain
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.709
Publications: 11 Organism: Homo Sapiens
Pathways:Alzheimer
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.43
Publications: 3 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.528
Publications: 5 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.572
Publications: 3 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.426
Publications: 4 Organism: In Vitro
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.599
Publications: 3 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.311
Publications: 5 Organism: In Vitro
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.428
Publications: 2 Organism: Homo Sapiens
Pathways:Alzheimer
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.427
Publications: 3 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.426
Publications: 2 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.427
Publications: 4 Organism: In Vitro
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.326
Publications: 1 Organism: Homo Sapiens
Tissue: Ovary
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.428
Publications: 1 Organism: Homo Sapiens
Pathways:Alzheimer
+ up-regulates quantity img/direct-activation.png phosphorylation MAPT 0.25
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.465
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.535
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png dephosphorylation MAPT 0.384
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.528
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by destabilization img/direct_inhibition.png ubiquitination MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/indirect_inhibition.png Neurofibrillary tangle formation 0.7
Publications: 1 Organism: Homo Sapiens
Pathways:Alzheimer
+ up-regulates activity img/direct-activation.png binding MAPT 0.567
Publications: 1
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.34
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png cleavage MAPT 0.325
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png cleavage MAPT 0.335
Publications: 1 Organism: Homo Sapiens
Pathways:Alzheimer
+ up-regulates img/indirect-activation.png Neurofibrillary tangle formation 0.7
Publications: 1 Organism: Homo Sapiens
Pathways:Alzheimer
+ down-regulates quantity img/direct_inhibition.png phosphorylation MAPT 0.71
Publications: 1 Organism: Homo Sapiens
+ up-regulates quantity img/direct-activation.png phosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png ubiquitination MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png cleavage MAPT 0.432
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png dephosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.534
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png phosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ up-regulates img/direct-activation.png phosphorylation MAPT 0.317
Publications: 1 Organism: Homo Sapiens
Pathways:P38 Signaling
+ up-regulates quantity img/direct-activation.png phosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png phosphorylation MAPT 0.599
Publications: 1
+ down-regulates activity img/direct_inhibition.png phosphorylation MAPT 0.386
Publications: 1 Organism: Homo Sapiens
+ down-regulates img/direct_inhibition.png dephosphorylation MAPT 0.2
Publications: 1 Organism: Homo Sapiens