mol="PPK" Charge="0"
lab="O1G"	NH="1" 
lab="PG"	NH="0" 
lab="O2G"	NH="1" 
lab="O3G"	NH="0" 
lab="N3B"	NH="1" 
lab="PB"	NH="0" 
lab="O1B"	NH="1" 
lab="O2B"	NH="0" 
lab="O3A"	NH="0" 
lab="PA"	NH="0" 
lab="O1A"	NH="1" 
lab="O2A"	NH="1" 
lab="O4A"	NH="0" 
