## Abstract Poly(Lys(Cbz)‐Ala‐Glu(OBzl)) was prepared by the self‐condensation of Lys(Cbz)‐Ala‐Glu(OBzl)‐ONSu in dimethylformamide. After deprotection of the side chains, the product was subjected to Sephadex G‐50 chromatography. The molecular weight of unfractionated and fractionated poly(Lys‐Ala‐
Solution conformation of poly(L-lysyl-L-glutamic acid) and poly(L-lysyl-L-glutamine)
✍ Scribed by RAO, M.V.R. ;ATREYI, M. ;CHAUHAN, V.S. ;KUMAR, SATISH
- Book ID
- 115098092
- Publisher
- Wiley (Blackwell Publishing)
- Year
- 2009
- Tongue
- English
- Weight
- 431 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0367-8377
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📜 SIMILAR VOLUMES
## Abstract The solution characterization of poly(Lys‐Ala‐Glu) is described. This polytripeptide is zwitterionic at neutral pH and is shown to take on a conformation which is dictated by the state of ionization, molecular weight, temperature, and solvent. The polypeptide is almost entirely α‐helica
## Abstract Poly(His‐Ala‐Glu) and poly(Lys‐Ala‐Glu) were examined by viscosity and potentiometric titration. These measurements were interpreted in terms of the hydrodynamic size of the above sequential polypeptides. Effects of polymer, size and concentration, and solution‐salt concentration were d
## Abstract Two electrophoretic components have been detected on the ascending boundary in unbuffered solutions of polyglutamic acid and polylysine under certain experimental conditions. If the conditions are favorable to aggregation, another maximum, the third in order, is formed on this boundary.