Table 2. Ramachandran plot statistics of EMV proteins.

Quadrangular regions of plot	Scattered residues
	EMV 1		EMV 2
	Number	Percentage	Number	Percentage
Most favoured regions [A, B, L]	78	87.6	76	93.8
Additional allowed regions [a, b, l, p]	8	9.0	3	3.7
Generously allowed regions [~a, ~b, ~l, ~p]	3	3.4	2	2.5
Disallowed regions [XX]	0	0.0	0	0.0
Non glycine & non proline residues	89	100.0	81	100.0
End-residues (excluding Gly and Pro)	2		2
Glycine residues	20		15
Proline residues	1		1
Total number of residues	112		99