𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Thermally induced helix-β transition of poly(L-α,β-diaminobutyric acid) and formation of left-handed helix of poly(L-α,β-diaminopropionic acid) in alkyl sulfate solution

✍ Scribed by Shigeo Kubota; Jen Tsi Yang

Publisher
Wiley (John Wiley & Sons)
Year
1979
Tongue
English
Weight
232 KB
Volume
18
Category
Article
ISSN
0006-3525

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The thermal induced helix—β transition o
The thermal induced helix—β transition of poly(Nε-methyl-L-lysine) and poly(Nδ-ethyl-L-ornithine) in aqueous solution
✍ Hiroyuki Yamamoto; Jen Tsi Yang 📂 Article 📅 1974 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 380 KB 👁 1 views

## Abstract Uncharged poly(__N__^ε^‐methyl‐L‐lysine) (PMLL) and its isomer, poly(__N__^δ^‐ethyl‐L‐ornithine) (PELO), in alkaline solution (pH ca. 12) undergo a helix‐to‐β transition upon mild heating at 50°C or higher in a manner similar to that of poly(L‐lysine) (PLL). The rate of conversion follo

Effect of temperature and pH on the β–he
Effect of temperature and pH on the β–helix transition of poly(L-lysine) in sodium dodecyl sulfate solution
✍ Iwao Satake; Jen Tsi Yang 📂 Article 📅 1975 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 280 KB 👁 1 views

## Abstract The conformational phase diagram of poly(L‐lysine) (4.6 × 10^−4^ __M__, residue) in sodium dodecyl sulfate (1.6 × 10^−2^ __M__) solution was constructed from circular dichroism results at various temperatures and pH's. Poly(L‐lysine)–sodium dodecyl sulfate complexes undergo a β–helix tr

Structure of aggregates and helix–coil t
Structure of aggregates and helix–coil transition of polypeptides by dielectric measurements. II. Poly-D,L-phenylalanine and poly-β-benzyl-L-aspartate in chloroform–dichloroacetic acid mixtures
✍ E. Marchal 📂 Article 📅 1974 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 363 KB 👁 2 views

## Abstract The dielectric absorption of poly‐DL‐phenylalanine and poly‐γ‐benzyl‐L‐aspartate (PLAB) was measured in very dilute solutions to determine the type of molecular association and to locate the helix–coil transition. Both polypeptides were present as associated helices in chloroform. The m