Interactions between chondroitin sulfate C and poly-L-lysine: Preliminary report
✍ Scribed by R.A. Gelman; W.B. Rippon; J. Blackwell
- Book ID
- 118853155
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 192 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0006-291X
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## Abstract The interactions between chondroitin‐6‐sulfate (chondroitin sulfate C) and poly‐L‐lysine have been studied as models for investigation of possible complex formation between fibrous proteins and mucopolysaccharides. Results obtained using circular dichroism spectroscopy show that poly‐L‐
## Abstract The interactions between chondroitin‐6‐sulfate and poly‐L‐arginine in aqueous salt solution have been investigated by circular dichroism techniques. In the presence of chondroitin‐6‐sulfate, at neutral pH, poly‐L‐arginine adopts the α‐helical conformation rather than “charged coil” form
The surface force apparatus has been used to study the force law between mica surfaces modified with the biopolymers heparin and poly-L-lysine by direct adsorption from solution. Between identical surfaces the interactions were well described by the DLVO theory for repulsive double-layer overlap. Be