How to Use the DNA to mRNA & Protein Converter
Transcribe DNA nucleotide sequences and translate into proteins:
Enter DNA Sequence
Paste or type DNA nitrogenous base sequence (A, T, C, G).
Choose Strand Type
Select Coding Strand (5'→3') or Template Strand (3'→5').
Transcribe mRNA
Engine groups mRNA bases into 3-nucleotide triplets (codons).
Translate Peptide
View translated amino acids with start (AUG Met) and stop codon termination.
Key Features & Molecular Biology Code
Standard Genetic Codon Table
Maps all 64 mRNA triplets to 20 amino acids and 3 stop codons.
Coding vs Template Logic
Correctly handles sense (coding) and antisense (template) DNA strands.
100% Private Client Compute
Runs in browser memory with zero tracking or server logs.
Molecular Genetics Guide: Central Dogma of Molecular Biology
The central dogma of molecular biology describes the flow of genetic information: DNA is transcribed into messenger RNA (mRNA), which is subsequently translated by ribosomes into functional protein chains.
Frequently Asked Questions
?What are the 3 stop codons in mRNA?
The three stop codons are UAA (ochre), UAG (amber), and UGA (opal).