Structure based on 1y1r

Ideal structure
Name: 2,2'-anhydrouridine
Formula: C9 H10 N2 O5
Weight: 226.186
SMILES: "OC[CH]1O[CH]2[CH](OC3=NC(=O)C=CN23)[CH]1O"
Spacial conformation based on PDB 1y1r.
Also present in other 5 PDB entries.
RESIDUE   ANU     26
CONECT      O3'    2 C3'  H1  
CONECT      C3'    4 O3'  C2'  C4'  H2  
CONECT      C2'    4 C3'  O2   C1'  H3  
CONECT      O2     2 C2'  C2  
CONECT      C2     3 O2   N3   N1  
CONECT      N3     2 C2   C4  
CONECT      C4     3 N3   O4   C5  
CONECT      O4     1 C4  
CONECT      C5     3 C4   C6   H4  
CONECT      C6     3 C5   N1   H5  
CONECT      N1     3 C2   C6   C1' 
CONECT      C1'    4 C2'  N1   O4'  H6  
CONECT      O4'    2 C1'  C4' 
CONECT      C4'    4 C3'  O4'  C5'  H7  
CONECT      C5'    4 C4'  O5'  H8   H9  
CONECT      O5'    2 C5'  H10 
CONECT      H1     1 O3' 
CONECT      H2     1 C3' 
CONECT      H3     1 C2' 
CONECT      H4     1 C5  
CONECT      H5     1 C6  
CONECT      H6     1 C1' 
CONECT      H7     1 C4' 
CONECT      H8     1 C5' 
CONECT      H9     1 C5' 
CONECT      H10    1 O5' 
END   
HET    ANU             26
HETSYN     ANU Anhydrouridine; 2,2'-ANHYDROURIDINE; CYCLOURIDINE
HETNAM     ANU 2,2'-Anhydro-(1-beta-D-arabinofuranosyl)uracil
FORMUL      ANU    C9 H10 N2 O5

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