Table 1 Characteristics of different DuCV genotypes.
From: From obscurity to urgency: a comprehensive analysis of the rising threat of duck circovirus
Genotype | DuCV-1 | DuCV-2 | DuCV-3 | |||||
|---|---|---|---|---|---|---|---|---|
Subtype | 1a | 1b | 1c | 1d | 2a | 2b | 2c | N/A |
Genome length | 1995Â nt | 1996Â nt | 1995Â nt | 1987Â nt | 1988Â nt | 1988Â nt | 1988Â nt | 1755Â nt |
Stem loop | 1977–1995 and 1–11 | 1978–1996 and 1–11 | 1977–1995 and 1–11 | 1969–1987 and 1–11 | 1970–1988 and 1–11 | 1970–1988 and 1–11 | 1970–1988 and 1–11 | 1736–1755 and 1–11 |
Nonanucleotide | 1989–1995 and 1–2 | 1990–1996 and 1–2 | 1989–1995 and 1–2 | 1981–1987 and 1–2 | 1982–1988 and 1–2 | 1982–1988 and 1–2 | 1982–1988 and 1–2 | 1749–1755 and 1–2 |
ORF1 (rep) | 49–927 (879 nt) | 49–927 (879 nt) | 49–927 (879 nt) | 49–927 (879 nt) | 48–926 (879 nt) | 48–926 (879 nt) | 48–926 (879 nt) | 50–931 (882 nt) |
ORF2 (cap) | 1159–1932 | 1160–1933 | 1159–1932 | 1151–1924 | 1151–1924 | 1151–1924 | 1152–1925 | 958–1695 |
ORF3 | 164–400 (237 nt) | 164–400 (237 nt) | 164–400 (237 nt) | 164–400 (237 nt) | 163–399 (237 nt) | 103–399 (297 nt) | 103–399 (297 nt) | 165–404 (240 nt) |
Intergenic region 1 | 1933–1995 and 1–48 | 1934–1996 and 1–48 | 1933–1995 and 1–48 | 1925–1987 and 1–48 | 1925–1988 and 1–47 | 1925–1988 and 1–47 | 1926–1988 and 1–47 | 1695–1755 and 1–49 |
Intergenic region 2 | 928–1158 (231 nt) | 928–1159 (232 nt) | 928–1158 (231 nt) | 928–1150 (223 nt) | 927–1150 (224 nt) | 927–1150 (224 nt) | 927–1151 (225 nt) | 932–957 (26 nt) |
Refs. seqa. | MF627690 | HM162351 | GU014543 | KR491946 | EU344805 | KP229377 | ON227555 | OP432310 |