Appears in Networks 1

In-Edges 4

complex(p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) increases complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) View Subject | View Object

Of particular relevance to the Alzheimer’s disease (AD) field, PP2A/Bα holoenzymes can directly bind to the microtubule-associated protein tau (Sontag et al.,1999, 2012; Xu et al.,2008). PubMed:24653673

complex(p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) increases complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) View Subject | View Object

It is noteworthy that PP2A/Bα can directly bind to tau via a domain encompassing the microtubule-binding of tau; this interaction maximizes the efficiency of tau dephosphorylation by PP2A (Sontag et al.,1999; Xu et al.,2008; Figure 3A). PubMed:24653673

complex(p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) increases complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) View Subject | View Object

Conversely, decreased PP2A methylation and PP2A/Bα levels in AD will disrupt normal PP2A-tau interactions (Sontag et al., 2007), thereby preventing PP2A-mediated tau dephosphorylation while allowing for enhanced binding of Fyn kinase or other regulators to the tau proteins. PubMed:24653673

path(MESH:"Alzheimer Disease") negativeCorrelation complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) View Subject | View Object

Conversely, decreased PP2A methylation and PP2A/Bα levels in AD will disrupt normal PP2A-tau interactions (Sontag et al., 2007), thereby preventing PP2A-mediated tau dephosphorylation while allowing for enhanced binding of Fyn kinase or other regulators to the tau proteins. PubMed:24653673

Out-Edges 7

complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) decreases p(HGNC:MAPT, pmod(Ph)) View Subject | View Object

It is noteworthy that PP2A/Bα can directly bind to tau via a domain encompassing the microtubule-binding of tau; this interaction maximizes the efficiency of tau dephosphorylation by PP2A (Sontag et al.,1999; Xu et al.,2008; Figure 3A). PubMed:24653673

complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) decreases p(HGNC:MAPT, pmod(Ph)) View Subject | View Object

Conversely, decreased PP2A methylation and PP2A/Bα levels in AD will disrupt normal PP2A-tau interactions (Sontag et al., 2007), thereby preventing PP2A-mediated tau dephosphorylation while allowing for enhanced binding of Fyn kinase or other regulators to the tau proteins. PubMed:24653673

complex(p(HGNC:MAPT), p(HGNC:PPP2CB), p(HGNC:PPP2R1A), p(INTERPRO:"Protein phosphatase 2A regulatory subunit PR55")) negativeCorrelation path(MESH:"Alzheimer Disease") View Subject | View Object

Conversely, decreased PP2A methylation and PP2A/Bα levels in AD will disrupt normal PP2A-tau interactions (Sontag et al., 2007), thereby preventing PP2A-mediated tau dephosphorylation while allowing for enhanced binding of Fyn kinase or other regulators to the tau proteins. PubMed:24653673

About

BEL Commons is developed and maintained in an academic capacity by Charles Tapley Hoyt and Daniel Domingo-Fernández at the Fraunhofer SCAI Department of Bioinformatics with support from the IMI project, AETIONOMY. It is built on top of PyBEL, an open source project. Please feel free to contact us here to give us feedback or report any issues. Also, see our Publishing Notes and Data Protection information.

If you find BEL Commons useful in your work, please consider citing: Hoyt, C. T., Domingo-Fernández, D., & Hofmann-Apitius, M. (2018). BEL Commons: an environment for exploration and analysis of networks encoded in Biological Expression Language. Database, 2018(3), 1–11.