Detection and genome characterization of two novel papillomaviruses and a novel polyomavirus in tree shrew (Tupaia belangeri chinensis) in China

Table 3 Predicted open reading frames (ORFs) and noncoding regulatory regions of TbelPV1 and TbelPV2, and the molecular masses (kiloDalton) and isoelectric points (pI) of potential encoded proteins

virus	ORFs	position	length		MW kDa	pI
virus	ORFs	position	nt	aa	MW kDa	pI
TbelPV1	E1	1–1824	1824	607	69.94	5.14
	E2	1775–2950	1176	391	43.64	9.83
	E4	2136–2678	543	160	20.22	6.54
	L2	2994–4628	1635	544	58.16	4.63
	L1	4639–6156	1518	505	57.07	6.55
	LCR^a	6157-6701	545	–	–	–
	E6	6702–7121	420	139	16.26	8.07
	E7	7106–7408	303	100	11.25	3.48
TbelPV2	E1	1–1818	1818	605	68.08	6.14
	E2	1757–3148	1392	463	50.43	7.00
	L2	3261–4796	1536	511	53.81	5.53
	L1	4827–6329	1503	500	56.85	6.13
	LCR^a	6330-6792	463	–	–	–
	E6	6793–7239	447	148	16.33	8.61
	E7	7214–7522	309	102	11.55	4.11

ISSN: 1743-422X