1. The only symptom is photophobia due to cystine crystals in the cornea. 2. It is formed when cystine is heated, the result of decarboxylation. 3. Thanks to this disulfide bond, a cystine is formed. 4. Like taurine, cystine is a critical protein builder contained in breast milk. 5. Aside from its oxidation to cystine , cysteine participates in numerous posttranslational modifications. 6. In the final step, the cystine residue in the conjugate is acetylated. 7. Agouti signalling peptide adopts an inhibitor cystine knot motif. 8. This antiporter imports cystine and exports glutamate, which are both amino acids. 9. This excess sulfur is concentrated in spore coats as an amino acid, cystine . 10. The gene encodes a member of the cystine / glutamate transporter family of proteins.
