| Glycine | 22.65% | | Proline | 13.65% | | Hydroxyproline | 12.87% | | Glutamic Acid | 9.40% | | Alanine | 8.40% | | Arginine | 7.80% | | Aspartic Acid | 5.60% | | Lysine | 4.10% | | Serine | 3.20% | | Leucine | 2.80% | | Valine | 2.30% | | Phenylalanine | 1.90% | | Threonine | 1.80% | | Isoleucine | 1.20% | | Methionine | 0.68% | | Histidine | 0.67% | | Hydroxylysine | 0.60% | | Tyrosine | 0.30% | | Cystine | 0.08% |
| | Glycine | 22.65% | | Proline | 13.65% | | Hydroxyproline | 12.87% | | Glutamic Acid | 9.40% | | Alanine | 8.40% | | Arginine | 7.80% | | Aspartic Acid | 5.60% | | Lysine | 4.10% | | Serine | 3.20% | | Leucine | 2.80% | | Valine | 2.30% | | Phenylalanine | 1.90% | | Threonine | 1.80% | | Isoleucine | 1.20% | | Methionine | 0.68% | | Histidine | 0.67% | | Hydroxylysine | 0.60% | | Tyrosine | 0.30% | | Cystine | 0.08% |
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