| P20871 | n/a | 4r2g | CL | A | 507 | e4r2gA1 | Ribosomal protein L31e-like | Ribosomal protein L31e/gp120 outer domain | Ribosomal protein L31e/gp120 outer domain | GP120 |
| P20871 | n/a | 4r2g | CL | E | 509 | e4r2gE1 | Ribosomal protein L31e-like | Ribosomal protein L31e/gp120 outer domain | Ribosomal protein L31e/gp120 outer domain | GP120 |
| P20871 | n/a | 4r2g | CL | K | 506 | e4r2gK2 | Ribosomal protein L31e-like | Ribosomal protein L31e/gp120 outer domain | Ribosomal protein L31e/gp120 outer domain | GP120 |
| P20871 | n/a | 4r2g | CL | O | 508 | e4r2gO1 | Ribosomal protein L31e-like | Ribosomal protein L31e/gp120 outer domain | Ribosomal protein L31e/gp120 outer domain | GP120 |