AS2TS intermediate model information! 

MOLECULE  2r19_B  
HEADER    TRANSPORT PROTEIN                       22-AUG-07   2R19               
TITLE     CRYSTAL STRUCTURE OF THE PERIPLASMIC LIPOPOLYSACCHARIDE TRANSPORT      
TITLE    2 PROTEIN LPTA (YHBN), ORTHORHOMBIC FORM                                
COMPND    MOL_ID: 1;                                                             
COMPND   2 MOLECULE: PROTEIN YHBN;                                               
COMPND   3 CHAIN: A, B;                                                          
COMPND   4 FRAGMENT: PERIPLASMIC PROCESSED FORM: RESIDUES 27-185;                
COMPND   5 ENGINEERED: YES                                                       
SOURCE    MOL_ID: 1;                                                             
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                                
SOURCE   3 ORGANISM_TAXID: 83333;                                                
SOURCE   4 STRAIN: K12;                                                          
SOURCE   5 GENE: YHBN, B3200, JW3167;                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                        
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                      
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                  
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                               
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21B                                     
KEYWDS    BETA-JELLYROLL, MAINLY BETA, BETA-TACO, STRUCTURAL GENOMICS,           
KEYWDS   2 MONTREAL-KINGSTON BACTERIAL STRUCTURAL GENOMICS INITIATIVE, BSGI,     
KEYWDS   3 TRANSPORT PROTEIN                                                     
EXPDTA    X-RAY DIFFRACTION                                                      
AUTHOR    M.D.L.SUITS,A.POLISSI,Z.JIA,MONTREAL-KINGSTON BACTERIAL STRUCTURAL     
AUTHOR   2 GENOMICS INITIATIVE (BSGI)                                            
REVDAT   4   13-JUL-11 2R19    1       VERSN                                     
REVDAT   3   24-FEB-09 2R19    1       VERSN                                     
REVDAT   2   01-JUL-08 2R19    1       JRNL                                      
REVDAT   1   29-APR-08 2R19    0                                                 
JRNL        AUTH   M.D.SUITS,P.SPERANDEO,G.DEHO,A.POLISSI,Z.JIA                  
JRNL        TITL   NOVEL STRUCTURE OF THE CONSERVED GRAM-NEGATIVE                
JRNL        TITL 2 LIPOPOLYSACCHARIDE TRANSPORT PROTEIN A AND MUTAGENESIS        
JRNL        TITL 3 ANALYSIS.                                                     
JRNL        REF    J.MOL.BIOL.                   V. 380   476 2008               
JRNL        REFN                   ISSN 0022-2836                                
JRNL        PMID   18534617                                                      
JRNL        DOI    10.1016/J.JMB.2008.04.045                                     
REMARK   2 RESOLUTION.    2.16 ANGSTROMS.                                        
DBREF  2R19 A   27   185  UNP    P0ADV1   YHBN_ECOLI      27    185              
DBREF  2R19 B   27   176  UNP    P0ADV1   YHBN_ECOLI      27    185              
SEQRES   1 A  159  ALA VAL THR GLY ASP THR ASP GLN PRO ILE HIS ILE GLU           
SEQRES   2 A  159  SER ASP GLN GLN SER LEU ASP MET GLN GLY ASN VAL VAL           
SEQRES   3 A  159  THR PHE THR GLY ASN VAL ILE VAL THR GLN GLY THR ILE           
SEQRES   4 A  159  LYS ILE ASN ALA ASP LYS VAL VAL VAL THR ARG PRO GLY           
SEQRES   5 A  159  GLY GLU GLN GLY LYS GLU VAL ILE ASP GLY TYR GLY LYS           
SEQRES   6 A  159  PRO ALA THR PHE TYR GLN MET GLN ASP ASN GLY LYS PRO           
SEQRES   7 A  159  VAL GLU GLY HIS ALA SER GLN MET HIS TYR GLU LEU ALA           
SEQRES   8 A  159  LYS ASP PHE VAL VAL LEU THR GLY ASN ALA TYR LEU GLN           
SEQRES   9 A  159  GLN VAL ASP SER ASN ILE LYS GLY ASP LYS ILE THR TYR           
SEQRES  10 A  159  LEU VAL LYS GLU GLN LYS MET GLN ALA PHE SER ASP LYS           
SEQRES  11 A  159  GLY LYS ARG VAL THR THR VAL LEU VAL PRO SER GLN LEU           
SEQRES  12 A  159  GLN ASP LYS ASN ASN LYS GLY GLN THR PRO ALA GLN LYS           
SEQRES  13 A  159  LYS GLY ASN                                                   
SEQRES   1 B  159  ALA VAL THR GLY ASP THR ASP GLN PRO ILE HIS ILE GLU           
SEQRES   2 B  159  SER ASP GLN GLN SER LEU ASP MET GLN GLY ASN VAL VAL           
SEQRES   3 B  159  THR PHE THR GLY ASN VAL ILE VAL THR GLN GLY THR ILE           
SEQRES   4 B  159  LYS ILE ASN ALA ASP LYS VAL VAL VAL THR ARG PRO GLY           
SEQRES   5 B  159  GLY GLU GLN GLY LYS GLU VAL ILE ASP GLY TYR GLY LYS           
SEQRES   6 B  159  PRO ALA THR PHE TYR GLN MET GLN ASP ASN GLY LYS PRO           
SEQRES   7 B  159  VAL GLU GLY HIS ALA SER GLN MET HIS TYR GLU LEU ALA           
SEQRES   8 B  159  LYS ASP PHE VAL VAL LEU THR GLY ASN ALA TYR LEU GLN           
SEQRES   9 B  159  GLN VAL ASP SER ASN ILE LYS GLY ASP LYS ILE THR TYR           
SEQRES  10 B  159  LEU VAL LYS GLU GLN LYS MET GLN ALA PHE SER ASP LYS           
SEQRES  11 B  159  GLY LYS ARG VAL THR THR VAL LEU VAL PRO SER GLN LEU           
SEQRES  12 B  159  GLN ASP LYS ASN ASN LYS GLY GLN THR PRO ALA GLN LYS           
SEQRES  13 B  159  LYS GLY ASN                                                   
FORMUL   3  HOH   *304(H2 O)                                                     
CRYST1   47.910   58.410  149.620  90.00  90.00  90.00 P 21 21 21    8           
END  

FATAL: There is no PDB entry  ( 2r19_B ) in the database!