mol="OER" Charge="2"
lab="O1"	NH="0" 
lab="MN1"	NH="0" 
lab="SR1"	NH="0" 
lab="O2"	NH="0" 
lab="MN2"	NH="0" 
lab="O3"	NH="0" 
lab="MN3"	NH="0" 
lab="O4"	NH="0" 
lab="MN4"	NH="0" 
lab="O5"	NH="0" 
