Genome export through nuclear pore
| Virus family | Type | Export protein | Reference |
| Baculoviridae | encapsidated genomic DNA | ac66 |
|
| Bornaviridae | encapsidated genomic RNA | Phosphoprotein | |
| Caulimoviridae | Unspliced pregenomic RNA | Capsid? | |
| Deltavirus | single-stranded genomic RNA | L-HDag | |
| Geminiviridae | single-stranded genomic DNA | Movement protein" | |
| Hepadnaviridae | Unspliced pregenomic RNA | Capsid? | |
| Nanoviridae | genomic DNA | Movement protein? | |
| Parvoviridae | encapsidated genomic DNA | NS2(parvovirus) | |
| Orthomyxoviridae | encapsidated genomic RNA | NEP | |
| Lentivirus | Unspliced genomic RNA | Rev | |
| Alpharetrovirus | Unspliced genomic RNA | GAG | |