DNA Structure Course
Dive into DNA structure essentials, covering the double helix, base pairing rules, melting temperature calculations, GC content, and reverse complements. Explore how replication fidelity, sequence mismatches, and smart primer design enhance PCR success, cloning efficiency, and sequencing precision—perfect for boosting your skills in molecular biology and lab sciences.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course provides a quick, hands-on understanding of DNA double helix basics, base pairing, and thermodynamics, applying them to practical lab tasks. You'll learn to analyse sequences, compute GC content and melting temperature, create reverse complements, spot structural issues, and grasp replication accuracy. By the end, you'll confidently design primers, fix PCR problems, boost sequencing results, and handle cloning projects.
Elevify advantages
Develop skills
- DNA sequence analysis: rapidly calculate GC content, Tm, and identify potential problem motifs.
- Complement strand design: produce precise complementary and reverse-complement sequences efficiently.
- PCR optimisation: create reliable primers while preventing dimers and hairpins.
- Replication accuracy: analyse mismatches and effects of proofreading and mismatch repair.
- Cloning techniques: use base pairing for sticky-end, blunt-end, and adapter ligations in the lab.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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