Evolution of the Immunome Protein Interaction Network
Author Information
Author(s): Ortutay Csaba, Vihinen Mauno
Primary Institution: University of Tampere
Hypothesis
The efficiency of the immunome protein interaction network increases during evolution.
Conclusion
The study reveals that the immunome protein interaction network becomes more efficient and less vulnerable as it evolves.
Supporting Evidence
- The efficiency of the immunome network increases from an initial value of around 0.24 to about 0.41.
- The maximal vulnerability of the immunome network decreases during evolutionary steps.
- New nodes in the network tend to attach to highly connected proteins.
Takeaway
As living things evolve, their immune systems get better at working together, making them stronger and less likely to break.
Methodology
The study analyzed the evolution of the immunome protein interaction network using phylogenetic information and experimentally verified protein interactions.
Potential Biases
The assumptions made about protein interactions may not hold true for all organisms.
Limitations
The dataset does not cover all proteins in all cell types and conditions, leading to an incomplete network model.
Participant Demographics
The study focuses on proteins related to the human immune system.
Statistical Information
P-Value
p<0.05
Confidence Interval
95%
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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