Table 2.

Percent identity of ACE2 sequence, compared to human (Homo sapiens).

	% identity
Pan troglodytes (chimpanzee)	99
Macaca mulatta (macaque)	94.9
Felis catus (cat)	85.2
Manis javanica (Malayan pangolin)	84.8
Oryctolagus cuniculus (rabbit)	84.8
Nyctereutes procyonoides (racoon dog)	83.9
Paguma larvata (masked palm civet)	83.5
Canis lupus familiaris (dog)	83.4
Camelus dromedarius (dromedary camel)	83.2
Mustela putorius furo (ferret)	82.6
Rattus norvegicus (rat)	82.5
Mus musculus (mouse)	82.1
Sus scrofa (swine)	81.4
Bos taurus (cattle)	80.9
Rhinolophus sinicus (horseshoe bat)	80.7
Hipposideros armiger (great roundleaf bat)	80.5
Gallus gallus (chicken)	65.6