NATURE OF THE GENOME (Families and Genera of Viruses)

NATURE OF THE GENOME (Families and Genera of Viruses)

Family or unassigned genus

Nature of the genome

Presence of an envelope

Morphology

Genome configuration

Genome size kbp or kb

Host


Myoviridae

dsDNA

-

tailed phage

1 linear

39-169

Bacteria, Archaea

Siphoviridae

dsDNA

-

tailed phage

1 linear

22-121

Bacteria, Archaea

Podoviridae

dsDNA

-

tailed phage

1 linear

19-44

Bacteria

Tectiviridae

dsDNA

-

isometric

1 linear

15

Bacteria

Corticoviridae

dsDNA

-

isometric

1 circular supercoiled

9

Bacteria

Plasmaviridae

dsDNA

+

pleomorphic

1 circular

12

Mycoplasmas

Lipothrixviridae

dsDNA

+

rod-shaped

1 linear

16

Archaea

Rudiviridae

dsDNA

+

rod-shaped

1 linear

33-36

Archaea

Fuselloviridae

dsDNA

+

lemon-shaped

1 circular supercoiled

15

Archaea

“SNDV-like viruses”

dsDNA

+

droplet-shaped

1 circular

20

Archaea

Poxviridae

dsDNA

+

pleomorphic

1 linear

130-375

Vertebrates/Invertebrates

Asfarviridae

dsDNA

+

spherical

1 circular

170-190

Vertebrates

Iridoviridae

dsDNA

-

isometric

1 linear

140-383

Vertebrates/Invertebrates

Phycodnaviridae

dsDNA

-

isometric

1 linear

160-380

Algae

Baculoviridae

dsDNA

+

bacilliform

1 circular

80-180

Invertebrates

Herpesviridae

dsDNA

+

isometric

1 linear

125-240

Vertebrates

Adenoviridae

dsDNA

-

isometric

1 linear

28-45

Vertebrates

Rhizidiovirus

dsDNA

-

isometric

1 linear

27

Fungi

Polyomaviridae

dsDNA

-

isometric

1 circular

5

Vertebrates

Papillomaviridae

dsDNA

-

isometric

1 circular

7-8

Vertebrates

Polydnaviridae

dsDNA

+

rod, fusiform

multiple supercoiled

150-250

Invertebrates

Ascoviridae

dsDNA

+

reniform

1 linear

100-180

Invertebrates


Inoviridae

ssDNA

-

filamentous

1 + circular

7-9

Bacteria, Mycoplasmas

Microviridae

ssDNA

-

isometric

1 + circular

4-6

Bacteria, Spiroplasmas

Geminiviridae

ssDNA

-

isometric

1 or 2 circular

3-6

Plants

Circoviridae

ssDNA

-

isometric

1 circular

2

Vertebrates

Nanovirus

ssDNA

-

isometric

6-9 circular

6-9

Plants

Parvoviridae

ssDNA

-

isometric

1 +/- circular

4-6

Vertebrates/Invertebrates


Hepadnaviridae

dsDNA-RT

+

spherical

1 circular

3

Vertebrates

Caulimoviridae

dsDNA-RT

-

isometric, bacilliform

1 circular

8

Plants

Pseudoviridae

ssRNA-RT

-

spherical

1 + segment

5-8

Fungi, Plants, Invertebrates

Metaviridae

ssRNA-RT

-

spherical

1 + segment

4-10

Fungi, Plants, Invertebrates

Retroviridae

ssRNA-RT

+

spherical

1 dimer + segment

7-12

Vertebrates


Cystoviridae

dsRNA

+

spherical

3 segments

13

Bacteria

Reoviridae

dsRNA

-

isometric

10-12 segments

19-32

Vertebrates/Invertebrates, Plants

Birnaviridae

dsRNA

-

isometric

2 segments

6

Vertebrates/Invertebrates

Totiviridae

dsRNA

-

isometric

1 segment

5-7

Fungi, Protozoa

Partitiviridae

dsRNA

-

isometric

2 segments

4-6

Plants, Fungi

Hypoviridae

dsRNA

-

pleomorphic

1 segment

12

Fungi

Varicosavirus

dsRNA

-

rod-shaped

2 segments

14

Plants


Bornaviridae

NssRNA

+

spherical

1 - segment

6

Vertebrates

Filoviridae

NssRNA

+

bacilliform

1 - segment

19

Vertebrates

Paramyxoviridae

NssRNA

+

pleomorphic

1 - segment

15

Vertebrates

Rhabdoviridae

NssRNA

+

bullet-shaped

1 - segment

11-15

Vertebrates, Invertebrates, Plants

Orthomyxoviridae

NssRNA

+

pleomorphic

6-8 - segments

10-15

Vertebrates

Bunyaviridae

NssRNA

+

spherical

3 - segments

11-19

Vertebrates, Plants

Tenuivirus

NssRNA

-

filamentous

4/5 +/- segments

17-18

Plants

Ophiovirus

NssRNA

-

filamentous

3 - segments

11-12

Plants

Arenaviridae

NssRNA

+

spherical

2 +/- segments

11

Vertebrates

Deltavirus

NssRNA

+

spherical

1 - circular

2

Vertebrates


Leviviridae

ssRNA

-

isometric

1 + segment

3-4

Bacteria

Narnaviridae

ssRNA

-

RNP complex

1 + segment

2-3

Fungi

Picornaviridae

ssRNA

-

isometric

1 + segment

7-8

Vertebrates

“CrPV-like viruses”

ssRNA

-

isometric

1 + segment

9-10

Invertebrates

Sequiviridae

ssRNA

-

isometric

1 + segment

10-11

Plants

Comoviridae

ssRNA

-

isometric

2 + segments

9-15

Plants

Potyviridae

ssRNA

-

filamentous

1/2 + segments

8-12

Plants

Caliciviridae

ssRNA

-

isometric

1 + segment

7-8

Vertebrates

“HEV-like viruses”

ssRNA

-

isometric

1 + segment

7

Vertebrates

Astroviridae

ssRNA

-

isometric

1 + segment

7-8

Vertebrates

Nodaviridae

ssRNA

-

isometric

2 + segments

4-5

Vertebrates/Invertebrates

Tetraviridae

ssRNA

-

isometric

1 + segment

6-8

Invertebrates

Sobemovirus

ssRNA

-

isometric

1 + segment

4

Plants

Marafivirus

ssRNA

-

isometric

1 + segment

6-7

Plants

Luteoviridae

ssRNA

-

isometric

1 + segment

6

Plants

Umbravirus

ssRNA

-

RNP complex

1 + segment

4

Plants

Tombusviridae

ssRNA

-

isometric

1/2 + segments

4-5

Plants

Coronaviridae

ssRNA

+

isometric

1 + segment

27-31

Vertebrates

Arteriviridae

ssRNA

+

isometric

1 + segment

13-16

Vertebrates

Flaviviridae

ssRNA

+

isometric

1 + segment

10-12

Vertebrates

Togaviridae

ssRNA

+

isometric

1 + segment

10-12

Vertebrates

Tobamovirus

ssRNA

-

rod-shaped

1 + segment

7

Plants

Tobravirus

ssRNA

-

rod-shaped

2 + segments

9-11

Plants

Hordeivirus

ssRNA

-

rod-shaped

3 + segments

9-10

Plants

Furovirus

ssRNA

-

rod-shaped

2 + segments

10-11

Plants

Pomovirus

ssRNA

-

rod-shaped

3 + segments

10

Plants

Pecluvirus

ssRNA

-

rod-shaped

2 + segments

10

Plants

Benyvirus

ssRNA

-

rod-shaped

4/5 + segments

14-16

Plants

Bromoviridae

ssRNA

-

isometric

3 + segments

8-9

Plants

Ourmiavirus

ssRNA

-

isometric

3 + segments

5

Plants

Idaeovirus

ssRNA

-

isometric

2 + segments

8

Plants

Closteroviridae

ssRNA

-

filamentous

1/2 + segments

15-19

Plants

Capillovirus

ssRNA

-

filamentous

1 + segment

7

Plants

Trichovirus

ssRNA

-

filamentous

1 + segment

8

Plants

Vitivirus

ssRNA

-

filamentous

1 + segment

8

Plants

Tymovirus

ssRNA

-

isometric

1 + segment

6

Plants

Carlavirus

ssRNA

-

filamentous

1 + segment

7-8

Plants

Potexvirus

ssRNA

-

filamentous

1 + segment

6-7

Plants

Allexivirus

ssRNA

-

filamentous

1 + segment

7-9

Plants

Foveavirus

ssRNA

-

filamentous

1 + segment

8-9

Plants

Barnaviridae

ssRNA

-

bacilliform

1 + segment

4

Fungi


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