p(HGNC:APP, pmod(HBP:polysumoylation))
Increased protein sumoylation resulting from overexpression of SUMO-3 reduces Abeta production and reducing endogenous protein sumoylation with dominant-negative SUMO-3 mutants increases Abeta production. Mutant SUMO-3, K11R, which can only be monomerically conjugated to target proteins, has an opposite effect on Abeta generation to that by SUMO-3, which can form polymeric chains on target proteins. Polysumoylation reduces whereas monosumoylation or undersumoylation enhances Abeta generation. PubMed:12506199
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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.