Table 1.

Sequence and structural similarities of proteins.

Predicted Non-Structural Proteins (NSPs)_ID	Type of Protein	PDB Description for proteins					Sequence Similarity (%)	Structural Similarity RMSD
		PDB_ID	Chains	Seq. Start	Seq.End	Ligand(s)
QHD43415_3	Papain-like proteinase	6wuu	A,B,C,D tetramer, Vir250, G-J	−1	324	ACE, DPP,GVE, ZN, UB4, MG	89.17	0.51
QHD43415_5	Proteinase 3CL-PRO.	4HI3	A,B dimer	0	314	Nil	95.75	0.527
QHD43415_5	Proteinase 3CL-PRO.	5C5O	A,B dimer	1	306	SDJ	95.75	0.41
QHD43415_5	Proteinase 3CL-PRO.	7BRP	A,B dimer	0	306	HU5	100	0.509
QHD43415_5	Proteinase 3CL-PRO.	7BRR	A,B dimer	0	306	K36	100	0.563
QHD43415_10	viral transcription	2FYG	A	5	132	GOL, ZN	94.53	0.406
QHD43415_11	RNA-directed RNA polymerase (RdRp)	6NUR	A-D	(-1), 1, 0	953, 198, 83	ZN	96.24	0.338
QHD43415_11	RNA-directed RNA polymerase (RdRp)	6NUS	A,B	(-1), 1	953, 198	ZN	96.24	0.49
QHD43415_14	Uridylate-specific endoribonuclease (NendoU)	2H85	A	−1	345	Nil	88.12	0.339
QHD43415_14	Uridylate-specific endoribonuclease (NendoU)	6VWW	A,B dimer	−23	347	ACY, GOL, CL, MG	100	0.478
QHD43415_14	Uridylate-specific endoribonuclease (NendoU)	6W01	A,B dimer	−23	347	CIT, EDO, PEG	100	0.505
QHD43415_14	Uridylate-specific endoribonuclease (NendoU)	6WLC	A,B dimer	−2	347	ACT, EDO, FMT, TRS,U5P, SO4	100	0.526
QHD43415_14	Uridylate-specific endoribonuclease (NendoU)	6WXC	A,B dimer	−2	347	EDO, FMT, CMU, PO4	100	0.509
QHD43415_15	2′-O-methyltransferase (2′-O-MT)	6W4H	A,B	6796, 4252	7096, 4393	ACT, BDF, SAM, SO3, ZN	100	0.341
QHD43415_15	2′-O-methyltransferase (2′-O-MT)	6W75	A,C dimer, B,D dimer	6796, 4252	7096, 4393	FMT,SAM,NA,ZN	100	0.385
QHD43415_15	2′-O-methyltransferase (2′-O-MT)	6WJT	A,C dimer, B,D dimer	6796, 4252	7096, 4393	FMT,SAH,NA,ZN	100	0.4