Home▸Genetics & Evolution▸DNA Transcription (2D)

🧬 DNA Transcription (2D)

2D canvas animation of DNA transcription: RNA polymerase moves along a DNA template strand and synthesises a complementary mRNA molecule base by base, using real A-U, T-A, G-C, C-G pairing rules.

Genetics & Evolution2DEasy60 FPS📱 Mobile-adapted⇄ 3D version

⚙ Under the hood

Watch RNA polymerase move along a DNA template strand and build a complementary mRNA molecule base by base, using the real A-U, T-A, G-C and C-G base-pairing rules. Adjustable sliders control elongation speed and template length, with a live codon-coded mRNA readout.

geneticsbiologydnarnatranscriptionmolecular-biology

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install