| human immunodeficiency virus type 1 10-cro | no rank | viruses and viroids | viruses | no rank | 657217 |
| human immunodeficiency virus type 1 11-cro | no rank | viruses and viroids | viruses | no rank | 657190 |
| human immunodeficiency virus type 1 12-cro | no rank | viruses and viroids | viruses | no rank | 657214 |
| human immunodeficiency virus type 1 1316-cro | no rank | viruses and viroids | viruses | no rank | 657203 |
| human immunodeficiency virus type 1 13-cro | no rank | viruses and viroids | viruses | no rank | 657205 |
| human immunodeficiency virus type 1 14-cro | no rank | viruses and viroids | viruses | no rank | 657189 |
| human immunodeficiency virus type 1 1578-cro | no rank | viruses and viroids | viruses | no rank | 657219 |
| human immunodeficiency virus type 1 15-cro | no rank | viruses and viroids | viruses | no rank | 657213 |
| human immunodeficiency virus type 1 16-cro | no rank | viruses and viroids | viruses | no rank | 657207 |
| human immunodeficiency virus type 1 1751-cro | no rank | viruses and viroids | viruses | no rank | 657195 |