Thermodynamic Contributions for the Incorporation of GTA Triplets within Canonical TAT/TAT and C + GC/C + GC Base-Triplet Stacks of DNA Triplexes †

Studies of the intermolecular DNA triple

Studies of the intermolecular DNA triplexes of C+·GC and T·AT triplets by electrospray ionization Fourier-transform ion cyclotron resonance mass spectrometry

✍ Cuihong Wan; Xinhua Guo; Zhiqiang Liu; Shuying Liu 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 759 KB

## Abstract Formation and stabilities of four 14‐mer intermolecular DNA triplexes, consisting of third strands with repeating sequence CTCT, CCTT, CTT, or TTT, were studied by electrospray ionization Fourier‐transform ion cyclotron resonance mass spectrometry (ESI‐FTICR‐MS) in the gas phase. The ga