Circular dichroism spectra of the protein fractions of maize


solution of nitrothiosulfobenzoate [2] was diluted 10-fold and a chromatogram was sprayed with it. Cysteine and cystine gave yellow spots on a white background. When silica gel or polyamide is used as the support, 2 ~g of cystine can be detected in a spot, while when paper is used the amount is ~ i0 pg. Cysteine appears rapidly. In the case of cystine, the coloration develops in 10-15 min. Other amino acids are not revealed by this reagent.

DOI: 10.1007/BF00597830

Cite this paper

@article{Vinnichenko2004CircularDS, title={Circular dichroism spectra of the protein fractions of maize}, author={A. N. Vinnichenko and Volodymyr S Fedenko and N. P. Kotsyubinskaya and O. A. Libenskaya}, journal={Chemistry of Natural Compounds}, year={2004}, volume={23}, pages={518-519} }