Mechanism of hydride scrambling in a transition-metal dihydrogen dihydride as studied by solid-state proton NMR

Structural role of tyrosine in Bombyx mo

Structural role of tyrosine in Bombyx mori silk fibroin, studied by solid-state NMR and molecular mechanics on a model peptide prepared as silk I and II

✍ Tetsuo Asakura; Kohei Suita; Tsunenori Kameda; Sergii Afonin; Anne S. Ulrich 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 291 KB

## Abstract The influence of the bulky and H‐bonding Tyr side‐chain on its Ala‐ and Gly‐rich environment in __Bombyx mori__ silk fibroin was examined by ^13^C cross‐polarization magic angle spinning (CP/MAS), static ^2^H and ^19^F NMR and molecular mechanics calculations. Model peptides of the type