AS2TS intermediate model information! 

MOLECULE  1i9d_A  
HEADER    OXIDOREDUCTASE                          19-MAR-01   1I9D               
TITLE     ARSENATE REDUCTASE FROM E. COLI                                        
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: ARSENATE REDUCTASE;                                         
COMPND   3 CHAIN: A;                                                             
COMPND   4 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                                
SOURCE   3 ORGANISM_TAXID: 562;                                                  
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                  
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                          
KEYWDS    ARSENIC, ARSENATE, REDUCTASE, OXIDOREDUCTASE                           
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    P.MARTIN,B.F.EDWARDS                                                   
REVDAT   3   13-JUL-11 1I9D    1       VERSN                                     
REVDAT   2   24-FEB-09 1I9D    1       VERSN                                     
REVDAT   1   05-DEC-01 1I9D    0                                                 
JRNL        AUTH   P.MARTIN,S.DEMEL,J.SHI,T.GLADYSHEVA,D.L.GATTI,B.P.ROSEN,      
JRNL        AUTH 2 B.F.EDWARDS                                                   
JRNL        TITL   INSIGHTS INTO THE STRUCTURE, SOLVATION, AND MECHANISM OF      
JRNL        TITL 2 ARSC ARSENATE REDUCTASE, A NOVEL ARSENIC DETOXIFICATION       
JRNL        TITL 3 ENZYME.                                                       
JRNL        REF    STRUCTURE                     V.   9  1071 2001               
JRNL        REFN                   ISSN 0969-2126                                
JRNL        PMID   11709171                                                      
JRNL        DOI    10.1016/S0969-2126(01)00672-4                                 
REMARK   2 RESOLUTION.    1.65 ANGSTROMS.                                        
DBREF  1I9D A    1   141  UNP    P08692   ARSC1_ECOLI      1    141              
SEQRES   1 A  141  MET SER ASN ILE THR ILE TYR HIS ASN PRO ALA CYS GLY           
SEQRES   2 A  141  THR SER ARG ASN THR LEU GLU MET ILE ARG ASN SER GLY           
SEQRES   3 A  141  THR GLU PRO THR ILE ILE LEU TYR LEU GLU ASN PRO PRO           
SEQRES   4 A  141  SER ARG ASP GLU LEU VAL LYS LEU ILE ALA ASP MET GLY           
SEQRES   5 A  141  ILE SER VAL ARG ALA LEU LEU ARG LYS ASN VAL GLU PRO           
SEQRES   6 A  141  TYR GLU GLN LEU GLY LEU ALA GLU ASP LYS PHE THR ASP           
SEQRES   7 A  141  ASP GLN LEU ILE ASP PHE MET LEU GLN HIS PRO ILE LEU           
SEQRES   8 A  141  ILE ASN ARG PRO ILE VAL VAL THR PRO LEU GLY THR ARG           
SEQRES   9 A  141  LEU CYS ARG PRO SER GLU VAL VAL LEU ASP ILE LEU GLN           
SEQRES  10 A  141  ASP ALA GLN LYS GLY ALA PHE THR LYS GLU ASP GLY GLU           
SEQRES  11 A  141  LYS VAL VAL ASP GLU ALA GLY LYS ARG LEU LYS                   
HET    SO4  A 402       5                                                        
HET    SO4  A 403       5                                                        
HET    SO4  A 404       5                                                        
HET    SO3  A 502       4                                                        
HET     CS  A 602       1                                                        
HET     CS  A 603       1                                                        
HET     CS  A 604       1                                                        
HET     CS  A 605       1                                                        
HET     CS  A 606       1                                                        
HET     CS  A 607       1                                                        
HET     CS  A 608       1                                                        
HET     CS  A 609       1                                                        
HET     CS  A 610       1                                                        
HET     CS  A 611       1                                                        
HETNAM     SO4 SULFATE ION                                                       
HETNAM     SO3 SULFITE ION                                                       
HETNAM      CS CESIUM ION                                                        
FORMUL   2  SO4    3(O4 S 2-)                                                    
FORMUL   5  SO3    O3 S 2-                                                       
FORMUL   6   CS    10(CS 1+)                                                     
FORMUL  16  HOH   *385(H2 O)                                                     
CRYST1   86.726   86.726  116.170  90.00  90.00 120.00 P 61 2 2     12           
END  

FATAL: There is no PDB entry  ( 1i9d_A ) in the database!