Functional Information from GO Data
| Chain | GOid | namespace | contents |
| L | 0002250 | biological_process | adaptive immune response |
| L | 0002376 | biological_process | immune system process |
| L | 0005515 | molecular_function | protein binding |
| L | 0005576 | cellular_component | extracellular region |
| L | 0005886 | cellular_component | plasma membrane |
| L | 0019814 | cellular_component | immunoglobulin complex |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YSCQVTH |
| Chain | Residue | Details |
| L | TYR193-HIS199 | |
| H | TYR194-HIS200 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI2 |
| Number of Residues | 70 |
| Details | Region: {"description":"Receptor-binding motif; binding to human ACE2"} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | Glycosylation: {"description":"N-linked (GlcNAc...) asparagine; by host","evidences":[{"source":"HAMAP-Rule","id":"MF_04099","evidenceCode":"ECO:0000255"}]} |