STRUCTURE OF CADYSTIN, THE UNIT-PEPTIDE OF CADMIUM-BINDING PEPTIDES INDUCED IN A FISSION YEAST, SCHIZOSACCHAROMYCES POMBE
The unit-peptide, cadystin, of cadmium-binding peptides occuring in a fission yeast, S. pombe was determined to have structure H-γ-Glu-Cys-γ-Glu-Cys-Cys-γGlu-Gly-OH; all Glu and two Cys being L-form, whereas one of the Cys's D-form.