DNA to mRNA Transcription

Convert double-stranded DNA sequences into messenger RNA (mRNA) following standard biological transcription rules.

Sequence Input

DNA Sequence (5' → 3')

Transcription Mode

Transcribed mRNA

AUGCGAUCGUAG

5' end → 3' end

coding

Length12nt

GC Content50.0%

Overview

Transcription is the process by which DNA information is copied into mRNA. mRNA serves as the blueprint for protein synthesis during translation.

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Pro Tips

Coding Strand (Sense): The mRNA matches this strand exactly, except Thymine (T) is replaced by Uracil (U).
Template Strand (Antisense): The mRNA is the complementary sequence to this strand (A→U, T→A, C→G, G→C).
By convention, sequences are written 5' to 3' unless otherwise specified.

Fun Facts

"RNA molecules are typically single-stranded and much shorter than the DNA they were transcribed from."
"The enzyme RNA Polymerase II is responsible for transcribing most protein-coding genes in eukaryotes."
"In prokaryotes, translation can begin while transcription is still ongoing."
"The 'Central Dogma' (DNA → RNA → Protein) describes the flow of genetic information."
"RNA polymerase reads the template strand in the 3' to 5' direction."

Formula: Coding: T→U | Template: Reverse Complement (A↔U, C↔G)

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