mol="ABK" Charge="0"
lab="N"	NH="2" 
lab="CA"	NH="1" 
lab="CB"	NH="2" 
lab="CG"	NH="1" 
lab="FG1"	NH="0" 
lab="FG2"	NH="0" 
lab="O12"	NH="0" 
lab="C2"	NH="0" 
lab="O21"	NH="1" 
lab="O22"	NH="0" 
lab="C1"	NH="0" 
