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Table 2 CDS annotations extracted from Genbank, with ORF names standardized according to the SARS-CoV-2 nomenclature

From: Characterization of accessory genes in coronavirus genomes

Name Start Stop Length
Bat-CoV
 ORF1aa 265 13,398 13,134
 ORF1ba 13,398 21,485 8086
 S 21,492 25,217 3726
 ORF3a 25,227 26,051 825
 ORF3b 25,648 25,992 345
 E 26,076 26,306 231
 M 26,357 27,022 666
 ORF6 27,033 27,224 192
 ORF7a 27,232 27,600 369
 ORF7b 27,597 27,731 135
 ORF8 27,738 28,103 366
 N 28,118 29,386 1269
Pangolin-CoV
 ORF1a 249 13,427 13,179
 ORF1b 13,427 21,514 8086
 S 21,522 25,331 3810
 ORF3a 25,341 26,168 828
 E 26,193 26,420 228
 M 26,468 27,136 669
 6 27,147 27,332 186
 7a 27,339 27,704 366
 7b 27,701 27,832 132
 8 27,839 28,202 366
 N 28,218 29,471 1254
Civet-CoV
 ORF1a 239 13,366 13,128
 ORF1b 13,366 21,459 8092
 S 21,466 25,233 3768
 ORF3a 25,242 26,066 825
 ORF3b 25,663 26,127 465
 E 26,091 26,321 231
 M 26,372 27,037 666
 ORF6 27,048 27,239 192
 ORF7a 27,247 27,615 369
 ORF7b 27,612 27,746 135
 ORF8 27,753 28,121 369
 N 28,123 29,391 1269
 ORF9b 28,133 28,429 297
 ORF9c 28,586 28,798 213
SARS-CoV-2
 ORF1a 251 13,453 13,203
 ORF1b 13,453 21,538 8086
 S 21,521 25,369 3849
 ORF3a 25,378 26,205 828
 ORF3bc 25,509 25,680 172
 E 26,230 26,457 228
 M 26,508 27,176 669
 ORF6 27,187 27,372 186
 ORF7a 27,379 27,744 366
 ORF7bc 27,741 27,872 130
 ORF8 27,879 28,244 366
 ORFN 28,259 29,518 1260
 ORF9bc 28,269 28,562 294
 ORF9cc 28,719 28,940 222
 ORF10 29,543 29,659 117
SARS-CoV
 ORF1a 265 13,398 13,134
 ORF1b 13,398 21,485 8086
 S 21,492 25,259 3768
 ORF3a 25,268 26,092 825
 ORF3b 25,689 26,153 465
 E 26,117 26,347 231
 M 26,398 27,063 666
 ORF6 27,074 27,265 192
 ORF7a 27,273 27,641 369
 ORF7b 27,638 27,772 135
 ORF8a 27,779 27,898 120
 ORF8b 27,864 28,118 255
 N 28,120 29,388 1269
 ORF9b 28,130 28,426 297
 ORF9cb 28,583 28,793 211
  1. a For convenience, ORF1ab is split into 2 regions corresponding the ORF1ab gene regions upstream and downstream of the frameshift
  2. b SARS-CoV annotation for ORF9c was propagated from Genbank entry AY274119: SARS-CoV isolate Tor2, where it is annotated as ORF14
  3. c SARS-CoV-2 annotations for ORF3b, ORF7b, ORF9b and ORF9c were propagated from Genbank entry MN985325: Severe acute respiratory syndrome coronavirus 2 isolate 2019-nCoV/USA-WA1/2020