Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005198 | molecular_function | structural molecule activity |
| A | 0019028 | cellular_component | viral capsid |
| A | 0039617 | cellular_component | T=3 icosahedral viral capsid |
| B | 0005198 | molecular_function | structural molecule activity |
| B | 0019028 | cellular_component | viral capsid |
| B | 0039617 | cellular_component | T=3 icosahedral viral capsid |
| D | 0005198 | molecular_function | structural molecule activity |
| D | 0019028 | cellular_component | viral capsid |
| D | 0039617 | cellular_component | T=3 icosahedral viral capsid |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue CA A 401 |
| Chain | Residue |
| A | ASP146 |
| A | GLN260 |
| D | ASP174 |
| D | ASP179 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue CA A 402 |
| Chain | Residue |
| A | ASP174 |
| A | ASP176 |
| A | ASP179 |
| B | ASP146 |
| B | GLN260 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue CA B 401 |
| Chain | Residue |
| B | ASP176 |
| B | ASP179 |
| D | ASP146 |
| D | ASP218 |
Functional Information from PROSITE/UniProt
| site_id | PS00555 |
| Number of Residues | 26 |
| Details | ICOSAH_VIR_COAT_S Plant viruses icosahedral capsid proteins 'S' region signature. YvPlcattetGrVsLfWdkDsqdplP |
| Chain | Residue | Details |
| A | TYR157-PRO182 | |
