PDB entry 1i7z

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HEADER    IMMUNE SYSTEM                           12-MAR-01   1I7Z              
TITLE     ANTIBODY GNC92H2 BOUND TO LIGAND                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHIMERA OF IG KAPPA CHAIN: HUMAN CONSTANT REGION           
COMPND   3 AND MOUSE VARIABLE REGION;                                           
COMPND   4 CHAIN: A, C;                                                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 OTHER_DETAILS: THE CHIMERA CONSISTS OF RESIDUES 1-108 OF             
COMPND   7 MOUSE PORTION AND 109-214 OF HUMAN PORTION OF IG KAPPA               
COMPND   8 CHAIN.;                                                              
COMPND   9 MOL_ID: 2;                                                           
COMPND  10 MOLECULE: CHIMERA OF IG GAMMA-1 CHAIN: HUMAN CONSTANT                
COMPND  11 REGION AND MOUSE VARIABLE REGION;                                    
COMPND  12 CHAIN: B, D;                                                         
COMPND  13 ENGINEERED: YES;                                                     
COMPND  14 OTHER_DETAILS: THE CHIMERA CONSISTS OF RESIDUES 1-113 OF             
COMPND  15 MOUSE PORTION AND 114-228 OF HUMAN PORTION OF IG GAMMA-1             
COMPND  16 CHAIN.                                                               
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS AND HOMO SAPIENS;                  
SOURCE   3 ORGANISM_COMMON: MOUSE AND HUMAN;                                    
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_COMMON: BACTERIA;                                  
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET;                                      
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: MUS MUSCULUS AND HOMO SAPIENS;                  
SOURCE  11 ORGANISM_COMMON: MOUSE AND HUMAN;                                    
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_COMMON: BACTERIA;                                  
SOURCE  14 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  15 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  16 EXPRESSION_SYSTEM_PLASMID: PET                                       
KEYWDS    IGG FOLD, ANTIBODY, CHIMERA                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.A.LARSEN,I.A.WILSON                                                 
REVDAT   1   08-AUG-01 1I7Z    0                                                
JRNL        AUTH   N.A.LARSEN,B.ZHOU,A.HEINE,P.WIRSCHING,K.D.JANDA,             
JRNL        AUTH 2 I.A.WILSON                                                   
JRNL        TITL   CRYSTAL STRUCTURE OF A COCAINE-BINDING ANTIBODY.             
JRNL        REF    J.MOL.BIOL.                   V. 311     9 2001              
JRNL        REFN   ASTM JMOBAK  UK ISSN 0022-2836                               
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. 2.30 ANGSTROMS.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,             
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 43057                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.220                           
REMARK   3   FREE R VALUE                     : 0.265                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2153                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6690                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 44                                      
REMARK   3   SOLVENT ATOMS            : 233                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 30.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1I7Z COMPLIES WITH FORMAT V. 3.0, 1-DEC-2006                         
REMARK   4                                                                      
REMARK   4 THIS IS THE REMEDIATED VERSION OF THIS PDB ENTRY.                    
REMARK   4 REMEDIATED DATA FILE REVISION 3.100 (2007-03-17)                     
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB .                              
REMARK 100 THE RCSB ID CODE IS RCSB013018.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-MAY-2000                        
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL9-2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.039                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 43057                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 113.100                            
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : 3.800                              
REMARK 200  R MERGE                    (I) : 0.08200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200   FOR THE DATA SET  : 16.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.34                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.51200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200   FOR SHELL         : 2.400                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1NSN                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.57                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   1/2+X,1/2+Y,Z                                           
REMARK 290       4555   1/2-X,1/2+Y,-Z                                          
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       71.01000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       32.03500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       71.01000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       32.03500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT             
REMARK 300 WHICH CONSISTS OF 4 CHAIN(S). SEE REMARK 350 FOR                     
REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S).                
REMARK 350                                                                      
REMARK 350 GENERATING THE BIOMOLECULE                                           
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI                             
REMARK 500   OE1  GLU A    79     O    HOH     143              2.18            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),F6.3)                  
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991                                
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    MET B  34   CG    MET B  34   SD    -0.049                        
REMARK 500    MET B  48   SD    MET B  48   CE     0.044                        
REMARK 500    PRO B 151   CG    PRO B 151   CD     0.038                        
REMARK 500    PRO D 149   CG    PRO D 149   CD     0.040                        
REMARK 500    PRO D 151   CG    PRO D 151   CD     0.045                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: ENGH AND HUBER, 1991                                
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    GLY A  99   N   -  CA  -  C   ANGL. DEV. = -8.7 DEGREES           
REMARK 500    SER A 114   N   -  CA  -  C   ANGL. DEV. =-12.1 DEGREES           
REMARK 500    ARG B  66   N   -  CA  -  C   ANGL. DEV. =  8.7 DEGREES           
REMARK 500    SER B 120   N   -  CA  -  C   ANGL. DEV. =-10.9 DEGREES           
REMARK 500    LEU B 124   N   -  CA  -  C   ANGL. DEV. = -8.6 DEGREES           
REMARK 500    GLU B 150   N   -  CA  -  C   ANGL. DEV. = -9.1 DEGREES           
REMARK 500    LEU B 187   CA  -  CB  -  CG  ANGL. DEV. =  9.5 DEGREES           
REMARK 500    ALA C  51   N   -  CA  -  C   ANGL. DEV. =  9.8 DEGREES           
REMARK 500    SER C  52   N   -  CA  -  C   ANGL. DEV. =  9.4 DEGREES           
REMARK 500    GLY C  66   N   -  CA  -  C   ANGL. DEV. =  9.7 DEGREES           
REMARK 500    CYS C  88   N   -  CA  -  C   ANGL. DEV. = -9.4 DEGREES           
REMARK 500    PRO C  95A  C   -  N   -  CA  ANGL. DEV. = 12.1 DEGREES           
REMARK 500    PRO C  95A  C   -  N   -  CD  ANGL. DEV. = -9.4 DEGREES           
REMARK 500    SER C 114   N   -  CA  -  C   ANGL. DEV. = -9.9 DEGREES           
REMARK 500    LEU C 136   N   -  CA  -  C   ANGL. DEV. = -8.8 DEGREES           
REMARK 500    TYR D  32   N   -  CA  -  C   ANGL. DEV. =  9.2 DEGREES           
REMARK 500    ALA D  72   N   -  CA  -  C   ANGL. DEV. =-10.1 DEGREES           
REMARK 500    LEU D 124   N   -  CA  -  C   ANGL. DEV. =-14.1 DEGREES           
REMARK 500    ASP D 146   N   -  CA  -  C   ANGL. DEV. =  8.5 DEGREES           
REMARK 500    THR D 200   N   -  CA  -  C   ANGL. DEV. =  9.1 DEGREES           
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  51      -34.62     62.06                                   
REMARK 500    ALA C  51      -34.82     62.47                                   
DBREF  1I7Z A  109   214  UNP    P01834   KAC_HUMAN        1    106             
DBREF  1I7Z B  114   228  UNP    P01857   IGHG1_HUMAN      1    103             
DBREF  1I7Z C  109   214  UNP    P01834   KAC_HUMAN        1    106             
DBREF  1I7Z D  114   228  UNP    P01857   IGHG1_HUMAN      1    103             
SEQRES   1 A  219  ASP LEU VAL LEU THR GLN SER PRO ALA SER LEU ALA VAL          
SEQRES   2 A  219  SER LEU GLY GLN ARG ALA THR ILE SER CYS ARG ALA SER          
SEQRES   3 A  219  LYS SER VAL SER THR SER GLY TYR ASN TYR MET HIS TRP          
SEQRES   4 A  219  TYR GLN GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE          
SEQRES   5 A  219  TYR LEU ALA SER ASN LEU ALA SER GLY VAL PRO ALA ARG          
SEQRES   6 A  219  PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU ASN          
SEQRES   7 A  219  ILE HIS PRO VAL GLU GLU GLU ASP ALA ALA THR TYR TYR          
SEQRES   8 A  219  CYS LEU TYR SER ARG GLU PHE PRO PRO TRP THR PHE GLY          
SEQRES   9 A  219  GLY GLY THR LYS LEU GLU ILE LYS ARG THR VAL ALA ALA          
SEQRES  10 A  219  PRO SER VAL PHE ILE PHE PRO PRO SER ASP GLU GLN LEU          
SEQRES  11 A  219  LYS SER GLY THR ALA SER VAL VAL CYS LEU LEU ASN ASN          
SEQRES  12 A  219  PHE TYR PRO ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP          
SEQRES  13 A  219  ASN ALA LEU GLN SER GLY ASN SER GLN GLU SER VAL THR          
SEQRES  14 A  219  GLU GLN ASP SER LYS ASP SER THR TYR SER LEU SER SER          
SEQRES  15 A  219  THR LEU THR LEU SER LYS ALA ASP TYR GLU LYS HIS LYS          
SEQRES  16 A  219  VAL TYR ALA CYS GLU VAL THR HIS GLN GLY LEU SER SER          
SEQRES  17 A  219  PRO VAL THR LYS SER PHE ASN ARG GLY GLU CYS                  
SEQRES   1 B  220  GLN VAL GLN LEU GLN GLN SER GLY PRO GLU LEU LYS LYS          
SEQRES   2 B  220  PRO GLY GLU THR VAL LYS ILE SER CYS LYS THR SER GLY          
SEQRES   3 B  220  TYR SER PHE THR ASN TYR GLY MET ASN TRP VAL LYS GLN          
SEQRES   4 B  220  ALA PRO GLY LYS GLY LEU LYS TRP MET GLY TRP ILE ASN          
SEQRES   5 B  220  THR TYR THR GLY GLU PRO THR TYR ALA ASP ASP PHE ARG          
SEQRES   6 B  220  GLY ARG PHE ALA PHE SER LEU ALA THR SER ALA SER THR          
SEQRES   7 B  220  ALA TYR LEU GLN ILE ILE ASN LEU LYS ASN GLU ASP THR          
SEQRES   8 B  220  ALA THR TYR PHE CYS GLU THR TYR ASP SER PRO LEU GLY          
SEQRES   9 B  220  ASP TYR TRP GLY GLN GLY THR THR VAL THR VAL SER SER          
SEQRES  10 B  220  ALA SER THR LYS GLY PRO SER VAL PHE PRO LEU ALA PRO          
SEQRES  11 B  220  SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY          
SEQRES  12 B  220  CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL          
SEQRES  13 B  220  SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR          
SEQRES  14 B  220  PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU          
SEQRES  15 B  220  SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR          
SEQRES  16 B  220  GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN          
SEQRES  17 B  220  THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS              
SEQRES   1 C  219  ASP LEU VAL LEU THR GLN SER PRO ALA SER LEU ALA VAL          
SEQRES   2 C  219  SER LEU GLY GLN ARG ALA THR ILE SER CYS ARG ALA SER          
SEQRES   3 C  219  LYS SER VAL SER THR SER GLY TYR ASN TYR MET HIS TRP          
SEQRES   4 C  219  TYR GLN GLN LYS PRO GLY GLN PRO PRO LYS LEU LEU ILE          
SEQRES   5 C  219  TYR LEU ALA SER ASN LEU ALA SER GLY VAL PRO ALA ARG          
SEQRES   6 C  219  PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU ASN          
SEQRES   7 C  219  ILE HIS PRO VAL GLU GLU GLU ASP ALA ALA THR TYR TYR          
SEQRES   8 C  219  CYS LEU TYR SER ARG GLU PHE PRO PRO TRP THR PHE GLY          
SEQRES   9 C  219  GLY GLY THR LYS LEU GLU ILE LYS ARG THR VAL ALA ALA          
SEQRES  10 C  219  PRO SER VAL PHE ILE PHE PRO PRO SER ASP GLU GLN LEU          
SEQRES  11 C  219  LYS SER GLY THR ALA SER VAL VAL CYS LEU LEU ASN ASN          
SEQRES  12 C  219  PHE TYR PRO ARG GLU ALA LYS VAL GLN TRP LYS VAL ASP          
SEQRES  13 C  219  ASN ALA LEU GLN SER GLY ASN SER GLN GLU SER VAL THR          
SEQRES  14 C  219  GLU GLN ASP SER LYS ASP SER THR TYR SER LEU SER SER          
SEQRES  15 C  219  THR LEU THR LEU SER LYS ALA ASP TYR GLU LYS HIS LYS          
SEQRES  16 C  219  VAL TYR ALA CYS GLU VAL THR HIS GLN GLY LEU SER SER          
SEQRES  17 C  219  PRO VAL THR LYS SER PHE ASN ARG GLY GLU CYS                  
SEQRES   1 D  220  GLN VAL GLN LEU GLN GLN SER GLY PRO GLU LEU LYS LYS          
SEQRES   2 D  220  PRO GLY GLU THR VAL LYS ILE SER CYS LYS THR SER GLY          
SEQRES   3 D  220  TYR SER PHE THR ASN TYR GLY MET ASN TRP VAL LYS GLN          
SEQRES   4 D  220  ALA PRO GLY LYS GLY LEU LYS TRP MET GLY TRP ILE ASN          
SEQRES   5 D  220  THR TYR THR GLY GLU PRO THR TYR ALA ASP ASP PHE ARG          
SEQRES   6 D  220  GLY ARG PHE ALA PHE SER LEU ALA THR SER ALA SER THR          
SEQRES   7 D  220  ALA TYR LEU GLN ILE ILE ASN LEU LYS ASN GLU ASP THR          
SEQRES   8 D  220  ALA THR TYR PHE CYS GLU THR TYR ASP SER PRO LEU GLY          
SEQRES   9 D  220  ASP TYR TRP GLY GLN GLY THR THR VAL THR VAL SER SER          
SEQRES  10 D  220  ALA SER THR LYS GLY PRO SER VAL PHE PRO LEU ALA PRO          
SEQRES  11 D  220  SER SER LYS SER THR SER GLY GLY THR ALA ALA LEU GLY          
SEQRES  12 D  220  CYS LEU VAL LYS ASP TYR PHE PRO GLU PRO VAL THR VAL          
SEQRES  13 D  220  SER TRP ASN SER GLY ALA LEU THR SER GLY VAL HIS THR          
SEQRES  14 D  220  PHE PRO ALA VAL LEU GLN SER SER GLY LEU TYR SER LEU          
SEQRES  15 D  220  SER SER VAL VAL THR VAL PRO SER SER SER LEU GLY THR          
SEQRES  16 D  220  GLN THR TYR ILE CYS ASN VAL ASN HIS LYS PRO SER ASN          
SEQRES  17 D  220  THR LYS VAL ASP LYS LYS VAL GLU PRO LYS SER CYS              
HET    COC    301      22                                                       
HET    COC    302      22                                                       
HETNAM     COC COCAINE                                                          
FORMUL   5  COC    2(C17 H21 N O4)                                              
FORMUL   7  HOH   *233(H2 O)                                                    
HELIX    1   1 GLU A   79  ALA A   83  5                                   5    
HELIX    2   2 SER A  121  LYS A  126  1                                   6    
HELIX    3   3 LYS A  183  HIS A  189  1                                   7    
HELIX    4   4 ASP B   61  ARG B   64  5                                   4    
HELIX    5   5 THR B   73  ALA B   75  5                                   3    
HELIX    6   6 LYS B   83  THR B   87  5                                   5    
HELIX    7   7 SER B  127  LYS B  129  5                                   3    
HELIX    8   8 SER B  163  ALA B  165  5                                   3    
HELIX    9   9 LYS B  213  ASN B  216  5                                   4    
HELIX   10  10 GLU C   79  ALA C   83  5                                   5    
HELIX   11  11 SER C  121  LYS C  126  1                                   6    
HELIX   12  12 LYS C  183  LYS C  188  1                                   6    
HELIX   13  13 ASP D   61  ARG D   64  5                                   4    
HELIX   14  14 LYS D   83  THR D   87  5                                   5    
HELIX   15  15 SER D  163  ALA D  165  5                                   3    
HELIX   16  16 SER D  196  LEU D  198  5                                   3    
HELIX   17  17 LYS D  213  ASN D  216  5                                   4    
SHEET    1  A1 4 LEU A   4  SER A   7  0                                        
SHEET    2  A1 4 ALA A  19  ALA A  25 -1  N  SER A  22   O  SER A   7           
SHEET    3  A1 4 ASP A  70  ILE A  75 -1  N  PHE A  71   O  CYS A  23           
SHEET    4  A1 4 PHE A  62  SER A  67 -1  O  SER A  63   N  ASN A  74           
SHEET    1  A2 4 SER A 114  PHE A 118  0                                        
SHEET    2  A2 4 THR A 129  PHE A 139 -1  O  VAL A 133   N  PHE A 118           
SHEET    3  A2 4 TYR A 173  SER A 182 -1  O  TYR A 173   N  PHE A 139           
SHEET    4  A2 4 SER A 159  VAL A 163 -1  O  GLN A 160   N  THR A 178           
SHEET    1  A3 8 ASN A  53  LEU A  54  0                                        
SHEET    2  A3 8 LYS A  45  TYR A  49 -1  N  TYR A  49   O  ASN A  53           
SHEET    3  A3 8 MET A  33  GLN A  38 -1  O  TRP A  35   N  LEU A  47           
SHEET    4  A3 8 ALA A  84  TYR A  90 -1  N  THR A  85   O  GLN A  38           
SHEET    5  A3 8 THR A  97  PHE A  98 -1  O  THR A  97   N  TYR A  90           
SHEET    6  A3 8 ALA A  84  TYR A  90 -1  N  TYR A  90   O  THR A  97           
SHEET    7  A3 8 THR A 102  LYS A 107 -1  O  THR A 102   N  TYR A  86           
SHEET    8  A3 8 SER A  10  SER A  14  1  O  LEU A  11   N  GLU A 105           
SHEET    1  A4 4 ALA A 153  LEU A 154  0                                        
SHEET    2  A4 4 LYS A 145  VAL A 150 -1  N  VAL A 150   O  ALA A 153           
SHEET    3  A4 4 VAL A 191  THR A 197 -1  O  ALA A 193   N  LYS A 149           
SHEET    4  A4 4 VAL A 205  ASN A 210 -1  O  VAL A 205   N  VAL A 196           
SHEET    1  A5 4 GLN B   5  GLN B   6  0                                        
SHEET    2  A5 4 VAL B  18  LYS B  23 -1  N  LYS B  23   O  GLN B   5           
SHEET    3  A5 4 THR B  77  ILE B  82 -1  N  ALA B  78   O  CYS B  22           
SHEET    4  A5 4 PHE B  67  ALA B  72 -1  N  ALA B  68   O  GLN B  81           
SHEET    1  A6 8 GLU B  10  LYS B  12  0                                        
SHEET    2  A6 8 THR B 107  VAL B 111  1  O  THR B 108   N  GLU B  10           
SHEET    3  A6 8 ALA B  88  SER B  97 -1  O  ALA B  88   N  VAL B 109           
SHEET    4  A6 8 GLY B 100  TRP B 103 -1  O  GLY B 100   N  ASP B  96           
SHEET    5  A6 8 ALA B  88  SER B  97 -1  O  THR B  94   N  TYR B 102           
SHEET    6  A6 8 MET B  34  GLN B  39 -1  N  ASN B  35   O  GLU B  93           
SHEET    7  A6 8 LYS B  46  ILE B  51 -1  O  LYS B  46   N  LYS B  38           
SHEET    8  A6 8 PRO B  57  TYR B  59 -1  N  THR B  58   O  TRP B  50           
SHEET    1  A7 8 SER B 120  LEU B 124  0                                        
SHEET    2  A7 8 THR B 137  TYR B 147 -1  O  GLY B 141   N  LEU B 124           
SHEET    3  A7 8 THR B 133  SER B 134 -1  N  SER B 134   O  THR B 137           
SHEET    4  A7 8 THR B 137  TYR B 147 -1  O  THR B 137   N  SER B 134           
SHEET    5  A7 8 TYR B 185  PRO B 194 -1  N  TYR B 185   O  TYR B 147           
SHEET    6  A7 8 VAL B 171  THR B 173 -1  N  HIS B 172   O  VAL B 190           
SHEET    7  A7 8 TYR B 185  PRO B 194 -1  O  VAL B 190   N  HIS B 172           
SHEET    8  A7 8 VAL B 177  LEU B 178 -1  N  VAL B 177   O  SER B 186           
SHEET    1  A8 3 THR B 153  TRP B 157  0                                        
SHEET    2  A8 3 ILE B 207  HIS B 212 -1  N  ASN B 209   O  SER B 156           
SHEET    3  A8 3 THR B 217  LYS B 222 -1  O  THR B 217   N  HIS B 212           
SHEET    1  A9 4 LEU C   4  SER C   7  0                                        
SHEET    2  A9 4 ALA C  19  ALA C  25 -1  N  SER C  22   O  SER C   7           
SHEET    3  A9 4 ASP C  70  ILE C  75 -1  N  PHE C  71   O  CYS C  23           
SHEET    4  A9 4 PHE C  62  SER C  67 -1  O  SER C  63   N  ASN C  74           
SHEET    1 A10 8 ASN C  53  LEU C  54  0                                        
SHEET    2 A10 8 LYS C  45  TYR C  49 -1  N  TYR C  49   O  ASN C  53           
SHEET    3 A10 8 MET C  33  GLN C  38 -1  O  TRP C  35   N  LEU C  47           
SHEET    4 A10 8 ALA C  84  TYR C  90 -1  O  THR C  85   N  GLN C  38           
SHEET    5 A10 8 THR C  97  PHE C  98 -1  O  THR C  97   N  TYR C  90           
SHEET    6 A10 8 ALA C  84  TYR C  90 -1  N  TYR C  90   O  THR C  97           
SHEET    7 A10 8 THR C 102  LYS C 107 -1  O  THR C 102   N  TYR C  86           
SHEET    8 A10 8 SER C  10  SER C  14  1  N  LEU C  11   O  LYS C 103           
SHEET    1 A11 4 SER C 114  PHE C 118  0                                        
SHEET    2 A11 4 THR C 129  PHE C 139 -1  O  VAL C 133   N  PHE C 118           
SHEET    3 A11 4 TYR C 173  SER C 182 -1  O  TYR C 173   N  PHE C 139           
SHEET    4 A11 4 SER C 159  VAL C 163 -1  O  GLN C 160   N  THR C 178           
SHEET    1 A12 4 ALA C 153  GLN C 155  0                                        
SHEET    2 A12 4 LYS C 145  VAL C 150 -1  O  TRP C 148   N  GLN C 155           
SHEET    3 A12 4 VAL C 191  THR C 197 -1  N  ALA C 193   O  LYS C 149           
SHEET    4 A12 4 VAL C 205  ASN C 210 -1  O  VAL C 205   N  VAL C 196           
SHEET    1 A13 4 GLN D   5  GLN D   6  0                                        
SHEET    2 A13 4 VAL D  18  LYS D  23 -1  N  LYS D  23   O  GLN D   5           
SHEET    3 A13 4 THR D  77  ILE D  82 -1  N  ALA D  78   O  CYS D  22           
SHEET    4 A13 4 PHE D  67  ALA D  72 -1  O  ALA D  68   N  GLN D  81           
SHEET    1 A14 8 GLU D  10  LYS D  12  0                                        
SHEET    2 A14 8 THR D 107  VAL D 111  1  O  THR D 108   N  GLU D  10           
SHEET    3 A14 8 ALA D  88  SER D  97 -1  O  ALA D  88   N  VAL D 109           
SHEET    4 A14 8 GLY D 100  TRP D 103 -1  O  GLY D 100   N  ASP D  96           
SHEET    5 A14 8 ALA D  88  SER D  97 -1  O  THR D  94   N  TYR D 102           
SHEET    6 A14 8 MET D  34  GLN D  39 -1  N  ASN D  35   O  GLU D  93           
SHEET    7 A14 8 LYS D  46  ILE D  51 -1  O  LYS D  46   N  LYS D  38           
SHEET    8 A14 8 PRO D  57  TYR D  59 -1  N  THR D  58   O  TRP D  50           
SHEET    1 A15 8 SER D 120  LEU D 124  0                                        
SHEET    2 A15 8 THR D 137  TYR D 147 -1  O  GLY D 141   N  LEU D 124           
SHEET    3 A15 8 THR D 133  SER D 134 -1  N  SER D 134   O  THR D 137           
SHEET    4 A15 8 THR D 137  TYR D 147 -1  O  THR D 137   N  SER D 134           
SHEET    5 A15 8 TYR D 185  PRO D 194 -1  N  TYR D 185   O  TYR D 147           
SHEET    6 A15 8 VAL D 171  THR D 173 -1  N  HIS D 172   O  VAL D 190           
SHEET    7 A15 8 TYR D 185  PRO D 194 -1  O  VAL D 190   N  HIS D 172           
SHEET    8 A15 8 VAL D 177  LEU D 178 -1  N  VAL D 177   O  SER D 186           
SHEET    1 A16 3 THR D 153  TRP D 157  0                                        
SHEET    2 A16 3 ILE D 207  HIS D 212 -1  N  ASN D 209   O  SER D 156           
SHEET    3 A16 3 THR D 217  LYS D 222 -1  O  THR D 217   N  HIS D 212           
SSBOND   1 CYS A   23    CYS A   88                                             
SSBOND   2 CYS A  134    CYS A  194                                             
SSBOND   3 CYS A  214    CYS B  228                                             
SSBOND   4 CYS B   22    CYS B   92                                             
SSBOND   5 CYS B  142    CYS B  208                                             
SSBOND   6 CYS C   23    CYS C   88                                             
SSBOND   7 CYS C  134    CYS C  194                                             
SSBOND   8 CYS D   22    CYS D   92                                             
SSBOND   9 CYS D  142    CYS D  208                                             
CISPEP   1 SER A    7    PRO A    8          0        -0.28                     
CISPEP   2 HIS A   76    PRO A   77          0         0.15                     
CISPEP   3 PRO A   95    PRO A   95A         0         0.18                     
CISPEP   4 TYR A  140    PRO A  141          0        -0.23                     
CISPEP   5 PHE B  148    PRO B  149          0        -0.55                     
CISPEP   6 GLU B  150    PRO B  151          0         0.30                     
CISPEP   7 SER C    7    PRO C    8          0        -0.61                     
CISPEP   8 HIS C   76    PRO C   77          0        -0.27                     
CISPEP   9 PRO C   95    PRO C   95A         0         0.36                     
CISPEP  10 TYR C  140    PRO C  141          0         0.07                     
CISPEP  11 PHE D  148    PRO D  149          0        -0.13                     
CISPEP  12 GLU D  150    PRO D  151          0        -0.06                     
CRYST1  142.020   64.070  129.370  90.00 123.06  90.00 C 1 2 1       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.007041  0.000000  0.004583        0.00000                         
SCALE2      0.000000  0.015608  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009223        0.00000