Structure based on 1aj0

Ideal structure
Name: 2-amino-6-hydroxymethyl-7,8-dihydro-3h-pteridin-4-one
Formula: C7 H9 N5 O2
Weight: 195.179
SMILES: "NC1=NC2=C(N=C(CO)CN2)C(=O)N1"
Spacial conformation based on PDB 1aj0.
Also present in other 18 PDB entries.
RESIDUE   PH2     23
CONECT      N1     2 C2   C9  
CONECT      C2     3 N1   C3   C11 
CONECT      C3     4 C2   N4   H31  H32 
CONECT      N4     3 C3   C10  HN4 
CONECT      N5     2 C6   C10 
CONECT      C6     3 N5   N6   N7  
CONECT      N6     3 C6   HN61 HN62
CONECT      N7     3 C6   C8   HN7 
CONECT      C8     3 N7   O8   C9  
CONECT      O8     1 C8  
CONECT      C9     3 N1   C8   C10 
CONECT      C10    3 N4   N5   C9  
CONECT      C11    4 C2   O4   H111 H112
CONECT      O4     2 C11  HO4 
CONECT      H31    1 C3  
CONECT      H32    1 C3  
CONECT      HN4    1 N4  
CONECT      HN61   1 N6  
CONECT      HN62   1 N6  
CONECT      HN7    1 N7  
CONECT      H111   1 C11 
CONECT      H112   1 C11 
CONECT      HO4    1 O4  
END   
HET    PH2             23
HETNAM     PH2 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE
FORMUL      PH2    C7 H9 N5 O2

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OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science