Structure based on 1cfj

Ideal structure
Name: methylphosphonic acid ester group
Formula: C H5 O3 P
Weight: 96.022
SMILES: "C[P](O)(O)=O"
Spacial conformation based on PDB 1cfj.
Also present in other 8 PDB entries.
RESIDUE   GB      10
CONECT      P1     4 O1   O2   C1   O3  
CONECT      O1     2 P1   HO1 
CONECT      O2     1 P1  
CONECT      C1     4 P1   H1   H2   H3  
CONECT      HO1    1 O1  
CONECT      H1     1 C1  
CONECT      H2     1 C1  
CONECT      H3     1 C1  
CONECT      O3     2 P1   HO3 
CONECT      HO3    1 O3  
END   
HET    GB              10
HETNAM     GB  METHYLPHOSPHONIC ACID ESTER GROUP
FORMUL      GB     C1 H5 O3 P1

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Weizmann Institute of Science