cystine, molecular structures, 3d model, structural chemical formula and atoms with color coding

cystine c6h12n2o4s2 molecular structure chemical formula model molecule atom sulfur carbon oxygen nitrogen hydrogen bond interaction scientific acid chemistry figure composition nutritional atomic skeletal structural bio drawing pictogram chain supplement part protein illustration compound abstract amino antioxidant sign line natural food bridge organic covalent cysteine cystineglutamate cystinosis dimer oxidized structures atoms color coding