Virion

Virus symmetry and T number	T=1 icosahedral capsid
	T=2* icosahedral capsid
	T=3 icosahedral capsid
	Pseudo T=3 icosahedral capsid
	T=4 icosahedral capsid
	T=7 icosahedral capsid
	T=9 icosahedral capsid
	T=13 icosahedral capsid
	T=16 icosahedral capsid
	T=21/pseudo T=21 icosahedral capsid
	T=25/pseudo T=25 icosahedral capsid
	T=27/pseudo T=27 icosahedral capsid
	T=28 icosahedral capsid
	T=31/pseudo T=31 icosahedral capsid
	T=43 icosahedral capsid
	T=75 bacterial carboxysome
	T=147 icosahedral capsid
	T=169 icosahedral capsid
	T=189-217 icosahedral capsid
	T=972-1200 icosahedral capsid
Helical capsids

Tailed bacterial viruses

Myoviridae
Siphoviridae
Podoviridae

Capsid-less viruses and viroids

Narnaviridae
Fusaviridae
Hypoviridae
Endornaviridae
Pospiviroidae
Avsunviroidae

SIB Swiss Institute of Bioinformatics | Disclaimer