Table 1. Unique (<99% identity) number of sequences by genomic region and CoV genus.

Genera	Whole genome	Spike	Envelope	Membrane	Nucleocapsid
AlphaCoV	940	578	126	109	303
BetaCoV	651	132	47	81	129
GammaCoV	412	219	17	63	124
DeltaCoV	178	67	19	29	45