Table 1.
N protein sequences analyzed.
| Coronavirus (CoV) genus | GenBank Accession# | Graph color legend (Fig. 1) | ID region analysed (aa residue#) |
|---|---|---|---|
| Alpha-CoV | |||
| Lucheng Rn rat CoV | YP_009336487.1 | Series 1 | 147–266 |
| Feline CoV | YP_004070199.1 | Series 2 | 138–257 |
| Canine enteric CoV K378 | Q04700.1 | Series 3 | 141–260 |
| TGEV | ANR94935.1 | Series 4 | 144–263 |
| Mink CoV strain WD1127 | YP_009019186.1 | Series 5 | 141–259 |
| Ferret CoV | YP_009256201.1 | Series 6 | 143–262 |
| Human CoV 229E | AGW80953.1 | Series 7 | 144–263 |
| Rhinolophus bat CoV HKU2 | YP_001552240.1 | Series 8 | 130–249 |
| BtRf-AlphaCoV/YN2012 | YP_009200739.1 | Series 9 | 131–250 |
| Beta-CoV | |||
| Pipistrellus bat CoV HKU5 | YP_001039969.1 | Series 1 | 150–270 |
| Tylonycteris bat CoV HKU4 | YP_001039960.1 | Series 2 | 149–269 |
| Bat (unclassified species) CoV | YP_009361864.1 | Series 3 | 150–270 |
| MERS CoV | YP_009047211.1 | Series 4 | 150–270 |
| Bat Hp-betaCoV/Zhejiang2013 | YP_009072446.1 | Series 5 | 155–275 |
| Bat CoV BM48-31/BGR/2008 | YP_003858591.1 | Series 6 | 160–280 |
| SARS-CoV-2 | QHD43423.2 | Series 7 | 161–281 |
| SARS-CoV-1 | P59595.1 | Series 8 | 162–282 |
| Horseshoe bat SARSr-CoV | Q3LZX4.1 | Series 9 | 160–280 |
| Gamma-CoV | |||
| Canada goose CoV | YP_009755908.1 | Series 1 | 152–272 |
| Turkey CoV | YP_001941174.1 | Series 2 | 146–266 |
| AIBV | Q8JMI6.1 | Series 3 | 146–266 |
| Beluga whale CoV SW1 | YP_001876448.1 | Series 4 | 145–234 |
| Bottlenose dolphin CoV | QII89031.1 | Series 5 | 145–234 |
| Delta-CoV | |||
| Common moorhen CoV | YP_005352885.1 | Series 1 | 132–252 |
| Munia CoV HKU13-3514 | YP_002308510.1 | Series 2 | 127–247 |
| Magpie-robin CoV HKU18 | YP_005352858.1 | Series 3 | 126–246 |
| Porcine CoV HKU15 | YP_009513025.1 | Series 4 | 131–251 |
| Thrush CoV HKU12-600 | YP_002308501.1 | Series 5 | 127–247 |
| White-eye CoV HKU16 | YP_005352842.1 | Series 6 | 128–248 |
| Night heron CoV HKU19 | YP_005352867.1 | Series 7 | 122–231 |
| Wigeon CoV HKU20 | YP_005352875.1 | Series 8 | 130–239 |
Representative N proteins of the four genera of coronaviruses, the IDR of which, spanning the indicated amino acid numbers, are plotted in Fig. 1. Color codes for Fig. 1 are designated here as Excel-assigned Series#. A subset of these sequences, marked in bold, are aligned in Fig. 2, in the same order as shown (i.e., top to bottom). ID = Intrinsic Disorder; aa = amino acid; TGEV = Transmissible Gastroenteritis Virus; MERS = Middle East Respiratory Syndrome; AIBV = Avian Infectious Bronchitis Virus.