| P03355 | n/a | 2mqv | ZN | A | 101 | e2mqvA1 | CCHC-type 1 zinc finger | Retrovirus zinc finger-related domains | Retrovirus zinc finger-related domains | zf-CCHC |
| P03355 | n/a | 2ms0 | ZN | A | 101 | e2ms0A1 | CCHC-type 1 zinc finger | Retrovirus zinc finger-related domains | Retrovirus zinc finger-related domains | zf-CCHC |
| P03355 | n/a | 2ms0 | ZN | C | 201 | e2ms0C1 | CCHC-type 1 zinc finger | Retrovirus zinc finger-related domains | Retrovirus zinc finger-related domains | zf-CCHC |
| P03355 | n/a | 2ms1 | ZN | A | 101 | e2ms1A1 | CCHC-type 1 zinc finger | Retrovirus zinc finger-related domains | Retrovirus zinc finger-related domains | zf-CCHC |
| P03355 | n/a | 3nnq | ZN | A | 201 | e3nnqA1 | HTH | HTH | Three-helical HTH | zf-H3C2 |
| P03355 | n/a | 3nnq | ZN | B | 201 | e3nnqB1 | HTH | HTH | Three-helical HTH | zf-H3C2 |
| P03355 | n/a | 4nzg | ZN | A | 201 | e4nzgA1 | HTH | HTH | Three-helical HTH | zf-H3C2 |
| P03355 | n/a | 4nzg | ZN | B | 201 | e4nzgB1 | HTH | HTH | Three-helical HTH | zf-H3C2 |
| P03355 | n/a | 4nzg | ZN | C | 201 | e4nzgC1 | HTH | HTH | Three-helical HTH | zf-H3C2 |
| P03355 | n/a | 4nzg | ZN | D | 201 | e4nzgD1 | HTH | HTH | Three-helical HTH | zf-H3C2 |