Table 1.
m/z of complexes of peptide and oligosaccharide
| Substrates (1-4) and products (5-13) | Underivatized | Derivatized | |
|---|---|---|---|
| H1 | I2S-HNS,6S-I2S-HNS,6S-I2S-Man6S | 4872.99 | NA |
| O2 | ΔU2S-HNS,6S-I2S-HNS,6S-I2S-HNS,6S-G-HNS,6S | 5447.47 | NA |
| D3 | ΔU2S-HNS,6S-[I2S-HNS,6S]4 | 6105.02 | 6161.09 |
| D4 | ΔU2S-HNS,6S-I-HNAc,6S-G-HNS,6S,3S-[I2S-HNS,6S]2 | 5986.93 | NA |
| T5 | ΔU2S-HNS,6S-I2S-HNS,6S | 4372.58 | 4428.65 |
| Di6 | ΔU2S-HNS,6S | 3795.10 | 3851.17 |
| T7 | ΔU2S-HNS,6S-I2S-Man6S | 4277.49 | NA |
| H8 | ΔU2S-HNS,6S-[I2S-HNS,6S]2 | 4950.06 | 5006.13 |
| T9 | ΔU2S-HNS,6S-G-HNS,6S | 4292.51 | NA |
| H10 | ΔU2S-HNS,6S-I2S-HNS,6S-G-HNS,6S | 4869.99 | NA |
| O11 | ΔU2S-HNS,6S-[I2S-HNS,6S]3 | 5527.54 | 5583.61 |
| H12 | ΔU2S-HNS,6S-I-HNAc,6S-G-HNS,6S,3S | 4831.97 | NA |
| O13 | ΔU2S-HNS,6S-I-HNAc,6S-G-HNS,6S,3S-I2S-HNS,6S | 5409.45 | NA |
Di, disaccharide; T, tetrasaccharide; H, hexasaccharide; O, octasaccharide; D, decasaccharide; NA, not applicable.