The RNAs and Proteins of dsRNA Viruses

 

Edited by Peter. P. C. Mertens, Houssam Attoui and Dennis H. Bamford

Back to dsRNA virus Homepage 

Up ]

 

The dsRNA segments and proteins of Golden Shiner virus (genus Aquareovirus: family Reoviridae)

 

Updated August 2003  Available as a word file 

 

Genome Segment

(Size bp)

ORFs

bp

(inclusive)

Proteins

 

(': Function)

Protein Size aa

 

(Da)

Copy Number

/

Particle

Location1

Accession Numbers

Functions and Properties

[cognate proteins]

1

(3949)

13-

3909

VP1(CaP)

1299

(141266)

  

 

AF403398

Guanylyl transferase / methyl transferase

2

(3877)

13-

3834

VP2(Pol)

1274

(141585)

minor structural protein

internal core protein

AF403399

RNA-dependent RNA polymerase (Pol)

[Comparable to Orthoreovirus lambda 3, Orbivirus VP1, Rotavirus VP1,  Cypovirus VP2]

3

(3702)

13-

3654

VP3(Hel)

1214

(132058)

 

 

AF403400

NTPase/helicase

4

(2320)

26-

2251

NS1

742

(79463)

 

  

AF403401

non-structural protein

5

(2239)

18-

2201

VP5

728

(80249)

 

core

AF403402

NTPase

6

(2039)

31-

1974

VP4

648

(68557)

 

virion

AF403403

Outer capsid protein

7

(1414)

14-

451

NS5

146

(15705)

 

N / S

AF403404

 

520-

1341

NS4

274

(31171)

 

N / S

 

8

(1297)

13-

1248

VP6

412

(44594)

 

core

AF403405

 

9

(1130)

32-

1087

NS2

352

(37695)

 

N / S

AF403406

 

10

(909)

31-

858

VP7

276

(29790)

major structural protein

virion

AF403407

outer capsid protein

11

(820)

43-

774

NS3

244

(26491)

 

N / S

AF403408

 

':Protein structure/function: RNA polymerase = (Pol); Helicase + (Hel). Other species within the genus may have proteins with significant differences in sizes.

 

1: The location of the viral polymerase is deduced by comparison to other members of the family Reoviridae.

 

Genome segments numbered based on molecular weight (migration during agarose gel electrophoresis).

Proteins sizes were calculated from RNA sequences. 

Table constructed by  Peter Mertens with data provided by Houssam Attoui 

Please make suggestions for changes or updates to this table by e-mail to Peter Mertens peter.mertens@bbsrc.ac.uk

 

References

1.     Fang, Q, Attoui, H, Biagini, P, Cantaloube JF, Zhu Z, de Micco P, de Lamballerie X. (2000). Sequence of genome segments 1, 2, and 3 of the Grass Carp Reovirus. Biochemical and Biophysical Research Communications, 274: 762-766.

 

2.     Attoui, H., Fang, Q., Mohd Jaafar, F., Cantaloube, J. F, Biagini, P., de Micco, P., de Lamballerie, X. (2002). Common evolutionary origin of aquareoviruses and orthoreoviruses revealed by genome characterisation of the golden shiner reovirus, grass carp reovirus, striped bass reovirus and golden ide reovirus (genus Aquareovirus, family Reoviridae. Journal of General Virology 83: 1941-1951.

 

 

 

Hit Counter

 

(The RNAs and Proteins  of dsRNA Viruses:  Edited by Peter. P. C. Mertens, Houssam Attoui and Dennis H. Bamford)