UBE3A

  • 1 lab in 1 country
  • Funders: Department of Health of Guizhou Province and 3 more
  • Animals1

Effects

2

TERT

upin human cells1

1 study
  1. UBE3A increases TERT in human cells.

    “UBE3A interacts with mH2A1 through its N-terminal domain, leading to K48-linked polyubiquitination at the K167 residue, which accelerates mH2A1 degradation and upregulates TERT”

    Cellsin pancreatic cancer cells

    UBE3A-mediated mH2A1 Ubiquitination activates TERT transcription to promote senescence resistance in pancreatic cancer

    Cell death & disease26 Feb 2026

More on TERT

Cellular senescence

downin human cells1

1 study
  1. UBE3A inhibits cellular senescence in human cells.

    “Functional studies have demonstrated that UBE3A inhibits cellular senescence in pancreatic cancer cells, thereby promoting tumor proliferation and metastasis.”

    Cellsin pancreatic cancer cells

    UBE3A-mediated mH2A1 Ubiquitination activates TERT transcription to promote senescence resistance in pancreatic cancer

    Cell death & disease26 Feb 2026

More on Cellular senescence

Associations

1

Pancreatic cancer

upin humans1

1 study
  1. UBE3A is associated with pancreatic cancer in humans.

    “UBE3A was significantly upregulated in pancreatic cancer tissues and correlated with poor patient outcomes.”

    Humansin pancreatic cancer tissues

    UBE3A-mediated mH2A1 Ubiquitination activates TERT transcription to promote senescence resistance in pancreatic cancer

    Cell death & disease26 Feb 2026

More on Pancreatic cancer

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