DNA & RNA Sequence Toolkit illustration

DNA & RNA Sequence Toolkit

Analyses a DNA sequence: complement and reverse complement, transcription to mRNA, translation to a protein, GC content and an estimated melting temperature.

Letters A, T, G, C (and N). Spaces and line breaks are ignored.

Notes

  • Transcription swaps thymine (T) for uracil (U); translation reads the mRNA in three-letter codons.
  • GC content raises the melting temperature because a G-C pair has three hydrogen bonds to an A-T pair's two.