T=2 icosahedral capsid protein (kw:KW-1141)
The T=2* symmetry is an nonofficial appellation, to be rigorous the capsid has a T=1 symmetry with each unit composed of a homodimer.

Icosahedric triangulation number is calculated following Caspar and Klug system
Physical principles in the construction of regular viruses
D. L. Caspar, A. Klug
Cold Spring Harb. Symp. Quant. Biol. 1962; 27: 1?24
D. L. Caspar, A. Klug
Cold Spring Harb. Symp. Quant. Biol. 1962; 27: 1?24
Matching UniProtKB/Swiss-Prot entries
(all links/actions below point to uniprot.org website)47 entries grouped by strain
1 entry
Aedes pseudoscutellaris reovirus (isolate France) (ApRV) reference strain
1 entry
Aquareovirus C (isolate Golden shiner/USA/GSRV/1977) (AQRV-C) reference strain
1 entry
Aquareovirus G (isolate American grass carp/USA/PB01-155/-) (AQRV-G) reference strain
1 entry
Colorado tick fever virus (strain USA/Florio N-7180) (CTFV) reference strain
1 entry
Cryphonectria parasitica mycoreovirus 1 (strain 9B21) (CpMYRV-1) reference strain
1 entry
Fiji disease virus (isolate Sugarcane) (FDV) reference strain
1 entry
Giardia lamblia virus (isolate Wang) (GLV) reference strain
1 entry
Helminthosporium victoriae virus-190S (Hv190SV) reference strain
1 entry
Leishmania RNA virus 1 - 1 (isolate Leishmania guyanensis) (LRV-1-1) reference strain
1 entry
Lymantria dispar cypovirus 1 (isolate Rao) (LdCPV-1) reference strain
1 entry
Micromonas pusilla reovirus (isolate Netherlands/2005) (MpRV) reference strain
1 entry
Pseudomonas phage phi6 (Bacteriophage phi-6) reference strain
1 entry
Reovirus type 1 (strain Lang) (T1L) (Mammalian orthoreovirus 1) reference strain
1 entry
Rice ragged stunt virus (isolate Thailand) (RRSV) reference strain
1 entry
Rotavirus A (isolate RVA/Monkey/South Africa/SA11-H96/1958/G3P5B[2]) (RV-A) (Simian Agent 11 (isolate SI/South Africa/H96/58)) reference strain
1 entry
Rotavirus A (strain RVA/Human/United States/D/1974/G1P1A[8]) (RV-A) reference strain
1 entry
Rotavirus A (strain RVA/SA11-Both/G3P5B[2]) (RV-A) (Simian Agent 11 (strain Both)) reference strain
1 entry
Rotavirus C (isolate RVC/Human/United Kingdom/Bristol/1989) (RV-C) reference strain
1 entry
Rotavirus X (strain RVX/Human/China/NADRV-J19/1997/GXP[X]) (RV ADRV-N) (Rotavirus (isolate novel adult diarrhea rotavirus-J19)) reference strain
1 entry
Aquareovirus A (isolate Chum salmon/Japan/CSRV/1981) (AQRV-A)
1 entry
Bluetongue virus 13 (isolate USA) (BTV 13)
1 entry
Bombyx mori cytoplasmic polyhedrosis virus (BmCPV)
1 entry
Reovirus type 2 (strain D5/Jones) (T2J) (Mammalian orthoreovirus 2)
1 entry
Reovirus type 3 (strain Dearing) (T3D) (Mammalian orthoreovirus 3)
1 entry
Rotavirus A (isolate RVA/Human/Belgium/B4106/2000/G3P11[14]) (RV-A) (Rotavirus A (isolate B4106))
1 entry
Rotavirus A (isolate RVA/Human/United Kingdom/A64/1987/G10P11[14]) (RV-A)
1 entry
Rotavirus A (isolate RVA/Human/United States/WI61/1983/G9P1A[8]) (RV-A)
1 entry
Rotavirus A (isolate RVA/Monkey/United States/TUCH/2003/G3P[24]) (RV-A)
1 entry
Rotavirus A (strain RVA/Cow/France/RF/1975/G6P6[1]) (RV-A)
1 entry
Rotavirus A (strain RVA/Cow/United Kingdom/UK/1975/G6P7[5]) (RV-A)
1 entry
Rotavirus A (strain RVA/Cow/United States/NCDV-Lincoln/1969/G6P6[1]) (RV-A) (Rotavirus A (strain Nebraska calf diarrhea virus))
1 entry
Rotavirus A (strain RVA/Cow/United States/WC3/1981/G6P7[5]) (RV-A) (Rotavirus (strain Wistar calf 3))
1 entry
Rotavirus A (strain RVA/Human/Indonesia/69M/1980/G8P4[10]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/Japan/AU-1/1982/G3P3[9]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/Japan/KU/1995/G1P1A[8]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/Japan/S2/1980/G2P1B[4]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/Japan/YO/1977/G3P1A[8]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/Philippines/L26/1987/G12P1B[4]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/United Kingdom/ST3/1975/G4P2A[6]) (RV-A) (Rotavirus A (strain St. Thomas 3))
1 entry
Rotavirus A (strain RVA/Human/United States/DS-1/1976/G2P1B[4]) (RV-A) (Rotavirus A (strain DS1))
1 entry
Rotavirus A (strain RVA/Human/United States/P/1974/G3P1A[8]) (RV-A)
1 entry
Rotavirus A (strain RVA/Human/United States/Wa/1974/G1P1A[8]) (RV-A)
1 entry
Rotavirus A (strain RVA/SA11-Ramig/G3P[X]) (RV-A) (Simian Agent 11 (strain Ramig))
1 entry
Rotavirus B (isolate RVB/Human/China/ADRV/1982) (RV-B) (Rotavirus B (isolate adult diarrhea rotavirus))
1 entry
Rotavirus B (isolate RVB/Rat/United States/IDIR/1984/G1P[X]) (RV-B) (Rotavirus B (isolate infectious diarrhea of infant rats))
1 entry
Rotavirus C (strain RVC/Pig/United States/Cowden/1980) (RV-C)
1 entry