Target intelligence / Profile preview

Human Papillomavirus E6 Protein (E6)

Target
E6
Molecular classification
Oncoprotein, Viral protein, Transcription factor regulator
01

Overview

The Human papillomavirus (HPV) E6 protein is a small oncoprotein expressed by high-risk HPV strains, notably HPV-16 and HPV-18. It plays a central role in the development of cervical cancer by degrading tumor suppressors like p53, activating telomerase, modulating the immune system, and promoting cellular immortalization. E6 interacts with multiple cellular partners, including E6AP, p53, PDZ domain proteins, and BAK, to disrupt normal cell cycle control and promote malignant transformation. Targeting E6 is a major area of research for developing novel therapeutics against HPV-related cancers.

Other names
HPV E6E6 oncoprotein
02

Mechanism of action

Targeting E6 can restore p53 function, inhibit telomerase activity, and enhance immune recognition of infected cells. Potential mechanisms include inhibiting E6-E6AP interaction or disrupting E6 binding to other cellular targets.

03

Biological functions

p53 degradationTelomerase activationImmune modulationApoptosis inhibitionCellular immortalizationWnt signaling activation
04

Disease associations

CancerInfectionCervical cancerHPV-related malignancies
05

Safety considerations

Specificity of inhibitors to avoid off-target effectsPotential for immune-related adverse events
06

Biomarkers

E6 mRNAE6 protein expressionp16INK4a expression (surrogate marker)HPV DNA viral load

Beyond the preview

Go deeper on Human Papillomavirus E6 Protein (E6).

Explore the evidence, development activity, and competitive landscape with Gosset’s full data platform.

Drug pipeline

Full profile access

Explore the programs pursuing this target and their development progress.

  • Drug candidates
  • Developers
  • Development stage

Clinical trials

Full profile access

Follow the clinical studies evaluating therapies directed at this target.

  • Trial design
  • Status
  • Readouts

Competitive landscape

Full profile access

Compare approaches across drug candidates, modalities, and indications.

  • Programs
  • Modalities
  • Indications

Literature & evidence

Full profile access

Investigate the research and source evidence behind target biology and development.

  • Publications
  • Sources
  • Analysis

Patents

Full profile access

Explore patent activity around therapies and technologies addressing this target.

  • Patents
  • Assignees
  • Technologies

Research & analysis

Full profile access

Connect target biology, drug development, and emerging evidence in your research.

  • Biology
  • Development news
  • Analysis

Bring the full picture into focus.

See how Gosset can support your research on Human Papillomavirus E6 Protein (E6).

Explore the full profile

Gosset Free

Get started with Gosset.

Enter your work email and we’ll be in touch with next steps.

Work email preferred.

Book a call