Genetic Codon Table (DNA / RNA)

Translate an in-frame DNA or RNA sequence to amino acids using the standard genetic code.

Run the calculator

Formula and source

Standard genetic-code lookup: each in-frame triplet of RNA bases (A / C / G / U) maps to an amino acid or a STOP codon. DNA sequences are translated by replacing T with U before lookup.

Standard genetic code (universal). IUPAC-IUB amino-acid one- and three-letter codes.

Audience

This tile is built for trades and the adjacent professions in the Educators and K-12 group. The interactive calculator runs entirely in your browser. No account, no fee, no advertising, no tracking.

Related tools

Posture

Rough Logic answers the math question the working professional asks on the job. The site is a calm, fast, ad-free, account-free, ever-free reference. It does not interpret code. It does not replace the licensed professional. It does not store your inputs. The Authority Having Jurisdiction governs all installations and inspections.