Table 2.

RMSD values (Å) for residues at a and d positions of MERS CoV HR.

HR1			HR2
Residue no.	monomer	trimer	Residue no.	monomer	trimer
PHE 1001	2.44	0.92	LEU 1259	5.33	1.33
MET 1008	3.06	1.15	LEU 1262	5.24	0.94
PHE 1012	3.45	0.63	MET 1266	4.01	1.01
THR 1015	4.29	0.75	LEU 1269	3.78	1.01
PHE 1019	4.92	0.84	VAL 1273	2.49	0.92
VAL 1022	5.58	0.96	LEU 1276	2.52	0.90
VAL 1026	5.31	0.98
LEU 1033	5.19	1.14
LEU 1036	5.16	1.06
average	4.37	0.93	average	1.02	3.90