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Exam questionKROK 1Dentistry ยท 2013

Cationic glycoproteins are the major components of parotid saliva. What amino acids are responsible for their positive charge?

Answer options

  1. Cysteine, glycine, proline
  2. Glutamate, valine, leucine
  3. Lysine, arginine, histidine
  4. Aspartate, arginine, glutamate
  5. Aspartate, glutamate, glycine
Correct answer

Lysine, arginine, histidine

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