Home▸Molecular Biology▸Gene Expression Lab: Promoter Bursting, mRNA Decay and Protein Noise (Gillespie)

🧬 Gene Expression Lab: Promoter Bursting, mRNA Decay and Protein Noise (Gillespie)

Run one living cell and a 120-cell ensemble through exact stochastic gene expression: a transcription-factor-controlled promoter switches ON and OFF, mRNA is made and decays, proteins are translated, and the noise is measured against theory.

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⚙ Under the hood

Watch a transcription-factor-controlled promoter switch ON and OFF in one exact stochastic cell and a 120-cell ensemble: mRNA is made and decays, ribosomes make protein, and measured noise is compared with the closed-form theory.

Gene ExpressionTranscriptionGillespieStochasticThree.jsBlender

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install