#	total_frames:50	interaction_types:sb
#	Columns:	residue_1,	residue_2	frame_count	contact_frequency
B:LYS:109	E:GLU:15	0.020
A:ARG:657	E:GLU:4	0.400
B:ASP:110	E:HSD:6	0.060
B:GLU:120	E:HSD:7	0.040
B:LYS:239	E:GLU:15	0.260
