Helix formation in poly(Nε,Nε,Nε-trimethyl-L-lysine) and poly(L-lysine): Dependence on concentration and molecular weight
✍ Scribed by Jake Bello
- Book ID
- 118282346
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1992
- Tongue
- English
- Weight
- 294 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0006-3525
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The conformational changes of poly‐__N__^ε^‐glutaryl‐L‐lysine (PGL) and poly‐__N__^ε^‐succinyl‐L‐lysine (PSL) in various salt solutions were studied by use of ORD and potentiometric titration measurements. The addition of alkali metal salts to the fully ionized PGL or PSL solution cause
Poly(trimethy1-L-lysine), [Lys(Mq)],, is converted from random coil to a-helix at about 1/30 of the NaC10, concentration required by poly(L-lysine), (Lys),. NaClO, generates turbidity in [Lys(Me),], at concentrations above that required for helix formation, and decreases turbidity above 1M NaC10,. T
## Abstract Poly(__N__^ε^‐stearyl‐L‐lysine) and poly(__N__^ε^‐pelargonyl‐L‐lysine) were synthesized both by polymerization of __N__^ε^‐pelargonyl and __N__^ε^‐stearyl‐L‐lysine NCA and by acylation of poly(L‐lysine) with pelargonyl and stearyl chloride. This second route has proven to be very useful