Table 2.
Comparison of the genome segments and encoded proteins of SCRV, PHSV, BRDV and LIPV
| SCRV (tick-transmitted) | PHSV (isolates only known from horses) | BRDV (tick-transmitted) | LIPV (tick-transmitted) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Segment 1 |
VP1 (Pol) |
151 kDa |
RNA-dep.-RNA-Polymerase |
Segment 1 |
VP1 (Pol) |
151 kDa |
RNA-dep.-RNA-Polymerase |
Segment 1 |
|
|
|
Segment 1 |
VP1 (Pol) |
146 kDa |
RNA-dep.-RNA-Polymerase |
| 4089 bp |
YP_052942 |
1345 AA |
3987 bp |
YP_460038 |
1311 AA |
3892 bp |
ADM88603 |
1284 AA |
|||||||
| | |||||||||||||||
| Segment 2 |
VP2 (T2) |
98 kDa |
Inner shell |
Segment 2 |
VP3 (T2) |
105 kDa |
Inner shell |
Segment 2 |
VP2 (T2) |
103 kDa |
Inner shell |
Segment 2 |
VP2 (T2) |
103 kDa |
Inner shell |
| 2747 bp |
YP_052943 |
890 AA |
|
2856 bp |
YP_460039 |
925 AA |
|
|
P35934 |
908 AA |
|
2793 bp |
ADM88604 |
908 AA |
|
| | |||||||||||||||
| Segment 3 |
VP3 |
74 kDa |
Outer shell |
Segment 3 |
VP2 |
104 kDa |
Outer shell |
Segment 3 |
|
|
|
Segment 3 |
|
|
|
| 2024 bp |
YP_052944 |
654 AA |
|
2747 bp |
YP_460040 |
881 AA |
|
|
|
|
|
|
|
|
|
| | |||||||||||||||
| Segment 4 |
VP4 (CaP) |
74 kDa |
Capping Enzyme |
Segment 4 |
VP4 (CaP) |
74 kDa |
Capping Enzyme |
Segment 4 |
VP4 † |
63 kDa † |
Outer shell |
Segment 4 |
|
|
|
| 2017 bp |
YP_052945 |
643 AA |
1996 bp |
YP_460041 |
646 AA |
||||||||||
| | |||||||||||||||
| Segment 5 |
VP5 |
57 kDa |
Outer shell |
Segment 5 |
NS1 (TuP) |
64 kDa |
Forms Tubules |
Segment 5 |
VP5 |
53 kDa |
Outer shell |
Segment 5 |
|
|
|
| 1664 bp |
YP_052946 |
517 AA |
|
1784 bp |
YP_460045 |
554 AA |
|
1658 bp |
P21230 |
480 AA |
|
|
|
|
|
| | |||||||||||||||
| Segment 6 |
NS1 (TuP) |
58 kDa |
Forms Tubules |
Segment 6 |
VP5 |
59 kDa |
Outer shell |
Segment 6 |
NS1 (TuP) |
60 kDa |
Formes Tubules |
Segment 6 |
VP5 |
502 AA †† |
Outer shell |
| 1657 bp |
YP_052947 |
517 AA |
|
1695 bp |
YP_460042 |
529 AA |
|
1714 bp |
2115436A |
537 AA |
|
1509 bp †† |
ADM88605 |
|
|
| | |||||||||||||||
| Segment 7 |
NS2 (ViP) |
51 kDa |
Viral inclusion body matrix protein |
Segment 7 |
NS2 (ViP) |
48 kDa |
Viral inclusion body matrix protein |
Segment 7 |
VP7 (T13) |
40 kDa |
Inner shell |
Segment 7 |
|
|
|
| 1463 bp |
YP_052948 |
462 AA |
1613 bp |
YP_460046 |
435 AA |
|
P35935 |
356 AA |
|||||||
| | |||||||||||||||
| Segment 8 |
VP7 (T13) |
41 kDa |
Inner shell |
Segment 8 |
VP7 (T13) |
40 kDa |
Inner shell |
Segment 8 |
|
|
|
Segment 8 |
|
|
|
| 1256 bp |
YP_052949 |
379 AA |
|
1180 bp |
YP_460044 |
353 AA |
|
|
|
|
|
|
|
|
|
| | |||||||||||||||
| Segment 9 |
VP6 (Hel) |
26 kDa |
ssRNA and dsRNA binding helicase |
Segment 9 |
VP6 (Hel) |
37 kDa |
ssRNA and dsRNA binding helicase |
Segment 9 |
|
|
|
Segment 9 |
|
|
|
| 764 bp |
YP_052950 |
232 AA |
1071 bp |
YP_460043 |
334 AA |
|
|
|
|
|
|
|
|
|
|
| | |||||||||||||||
| Segment 10 |
NS3 |
24 kDa |
Glycoprotein |
Segment 10 |
NS3 |
28 kDa |
Glycoprotein |
Segment 10 |
NS3 |
22 kDa |
Glycoprotein |
Segment 10 |
|
|
|
| 764 bp | YP_052951 | 224 AA | 819 bp | YP_460047 | 255 AA | P32555 | 205 AA | ||||||||