Table 1 1HNMR characteristic proton of the amino acids of GEL involved in CS-g-GEL35.
Characteristic proton of the amino acids of GEL involved in CS-g-GEL | Amino acid abbreviation | Chemical shift of protons (ppm) |
|---|---|---|
γ-threonine (CH3) | I | 1.41 |
β-threonine (CH) | II | 4.59 |
β-serine (CH2) | III | 3.87 |
ε-hydroxylysine (CH2) | IV | 3.08 |
ε-lysine (CH2) | V | 3.21 |
γ-hydroxyproline (CH) | VI | 5.10 |
β-hydroxyproline (CH2) | VII | 2.59 |
