[ molecule ]
SEP

[ from ]
charmm

[ to ]
martini3001

[ martini ]
BB SC1

[ mapping ]
charmm

[ atoms ]
 1     N  BB
 2    HN  BB
 3    CA  BB
 4    HA  !BB
 5    CB  BB SC1
 6   HB1  !SC1
 7   HB2  !SC1
 8    OG  SC1
 9     C  BB
10     O  BB
11     P  SC1
12    O1  SC1
13    O2  SC1
14    O3  SC1
