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DNA Sequence Analyzer
Analyze DNA sequences for length, GC content, and identify regions with the highest and lowest GC content using a 30bp sliding window analysis.
Input Sequence
Enter your DNA sequence in FASTA format or as raw text. Valid characters: A, T, G, C
About This Tool
GC Content Analysis: GC content (the percentage of guanine and cytosine bases) is an important metric in molecular biology that affects:
- DNA stability and melting temperature
- Gene expression and transcription efficiency
- PCR primer design and amplification
- DNA synthesis complexity
Sliding Window Analysis: This tool analyzes GC content in 30bp windows across your sequence to identify regions with unusually high or low GC content. These regions may require special consideration for cloning, synthesis, or amplification.
Powered by AWS Lambda: Analysis is performed server-side using a Python function hosted on AWS Lambda for fast, scalable processing.