| Structure | Calculated Mass | Precursor Mass | Taxonomy | Tissue | Reference |
| 820.30 | 821.26 | Homo Sapiens | Saliva | Salivary MUC7 is a major carrier of blood group I type O-linked oligosaccharides serving as the scaffold for sialyl Lewis x | |
| 820.30 | 821.3 | Homo Sapiens | Saliva | Comparative structural analysis of the glycosylation of salivary and buccal cell proteins: innate protection against infection by Candida albicans |
UniCarb-DB data licensed under 
Supported by Nectar | ANDS | STINT | SIB ExPASy | GGE
