Occurrence of Typical Domestic Animal Viruses in Wild Carnivorans: An Emerging Threat to the Conservation of Endangered Species

Table 2

Amino acid residues in the CPV-2 VP2 capsid protein used to characterize and identification of viral variants.

Aminoacid residues
Variant/GenBank accession number/host	87	93	101	267	297	300	305	324	375	426	440
FPV (M38246.1) cat (Felis catus)	M	K	I	F	S	A	D	Y	D	N	T
MEV (KY094119.1) vison (Neovison vison)	M	K	T	F	S	V	D	Y	D	N	R
RPV (M24005.1) raccoon (Procyon lotor)	M	K	T	F	S	A	D	Y	D	N	T
CPV-2 (M38245.1) dog (Canis lupus familiaris)	M	N	I	F	S	A	D	Y	N	N	N
CPV-2a (MT981029.1) dog (C. l. familiaris)	L	N	T	F	A	G	Y	L	D	N	T
CPV-2b (MT981028.1) dog (C. l. familiaris)	L	N	T	F	A	G	Y	Y	D	D	T
CPV-2c (MF177250.1) dog (C. l. familiaris)	L	N	T	F	A	G	Y	Y	D	E	T
CPV-2a (OQ145326) bush dog (Speothos venaticus)	L	N	T	F	N	G	Y	L	D	N	T
CPV-2b (OR667805) jaguar (Panthera onca)	L	N	T	F	N	G	Y	L	D	D	T
CPV-2a (MF177241.1) dog (C. l. familiaris)	L	N	T	F	N	G	Y	Y	D	N	T
CPV-2b (MK344465.1) dog (C. l. familiaris)	L	N	T	F	N	G	Y	L	D	D	T
CPV-like (KJ813892.1) coyote (Canis latrans)	L	N	T	F	A	G	Y	Y	D	D	T
CPV-like (KJ813881.1) gray wolf (Canis lupus)	L	N	T	F	A	G	Y	Y	D	D	T
CPV-like (KJ813890.1) red fox (Vulpes vulpes)	L	N	T	F	A	D	D	Y	D	N	T
FPV (KJ813869.1) puma (Puma concolor)	L	N	T	F	A	G	Y	Y	D	E	T
FPV (AJ249557.1) cheetah (Acinonyx jubatus)	M	K	T	F	S	A	D	Y	D	N	T
FPV (OM810196.1) tiger (Panthera tigris)	M	K	T	F	S	A	D	Y	D	N	T
FPV (KP019620.1) small Indian civet (Viverricula indica)	M	N	T	F	S	A	D	Y	D	N	T
FPV (MN862749.1) North American river otter (Lontra canadensis)	M	K	T	F	S	A	D	Y	D	N	T
CPV-like (KJ813836.1) fisher (Martes pennanti)	L	N	T	F	S	D	D	Y	D	N	T
New CPV-2b (JX411926.1) beech marten (Martes foina)	L	N	T	F	A	G	Y	Y	D	D	T
RPV (KM083041.1) raccoon dog (Nyctereutes procyonoides)	M	N	I	F	S	A	D	Y	D	N	T

Note: A, alanine; C, cysteine; D, aspartic acid/aspartate; E, glutamic acid/glutamate; F, phenylalanine; G, glycine; H, histidine; I, isoleucine; K, lysine; L, leucine; M, methionine; N, asparagine; P, proline; Q, glutamine; R, arginine; S, serine; T, threonine; V, valine; W, tryptophan; Y, tyrosine. The bold italicized cells in the table represent the amino acid identity with the CPV-2 strain from bush dog (Speothos venaticus) and jaguar (Panthera onca) obtained in the present study.