HEADER    TRANSPORT PROTEIN/IMMUNE SYSTEM         17-AUG-20   7JTI              
TITLE     INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN (IRBP) IN COMPLEX WITH A  
TITLE    2 MONOCLONAL ANTIBODY (F3F5 MAB5)                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MAB5 FAB LIGHT CHAIN;                                      
COMPND   3 CHAIN: L;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: MAB5 FAB HEAVY CHAIN;                                      
COMPND   7 CHAIN: H;                                                            
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 3;                                                           
COMPND  10 MOLECULE: RETINOL-BINDING PROTEIN 3;                                 
COMPND  11 CHAIN: A;                                                            
COMPND  12 FRAGMENT: MODULE 1 (UNP RESIDUES 329-631);                           
COMPND  13 SYNONYM: INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN,IRBP,           
COMPND  14 INTERSTITIAL RETINOL-BINDING PROTEIN,PROTEIN 7S;                     
COMPND  15 MOL_ID: 4;                                                           
COMPND  16 MOLECULE: RETINOL-BINDING PROTEIN 3;                                 
COMPND  17 CHAIN: B;                                                            
COMPND  18 FRAGMENT: MODULE 2;                                                  
COMPND  19 MOL_ID: 5;                                                           
COMPND  20 MOLECULE: RETINOL-BINDING PROTEIN 3;                                 
COMPND  21 CHAIN: C;                                                            
COMPND  22 FRAGMENT: MODULE 3 (UNP RESIDUES 633-932);                           
COMPND  23 SYNONYM: INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN,IRBP,           
COMPND  24 INTERSTITIAL RETINOL-BINDING PROTEIN,PROTEIN 7S;                     
COMPND  25 MOL_ID: 6;                                                           
COMPND  26 MOLECULE: RETINOL-BINDING PROTEIN 3;                                 
COMPND  27 CHAIN: D;                                                            
COMPND  28 FRAGMENT: MODULE 4 (UNP RESIDUES 936-1231);                          
COMPND  29 SYNONYM: INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN,IRBP,           
COMPND  30 INTERSTITIAL RETINOL-BINDING PROTEIN,PROTEIN 7S                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 EXPRESSION_SYSTEM: MUS MUSCULUS;                                     
SOURCE   6 EXPRESSION_SYSTEM_COMMON: MOUSE;                                     
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 10090;                                      
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  10 ORGANISM_COMMON: MOUSE;                                              
SOURCE  11 ORGANISM_TAXID: 10090;                                               
SOURCE  12 EXPRESSION_SYSTEM: MUS MUSCULUS;                                     
SOURCE  13 EXPRESSION_SYSTEM_COMMON: MOUSE;                                     
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 10090;                                      
SOURCE  15 MOL_ID: 3;                                                           
SOURCE  16 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE  17 ORGANISM_COMMON: BOVINE;                                             
SOURCE  18 ORGANISM_TAXID: 9913;                                                
SOURCE  19 ORGAN: EYE;                                                          
SOURCE  20 TISSUE: RETINA;                                                      
SOURCE  21 MOL_ID: 4;                                                           
SOURCE  22 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE  23 ORGANISM_COMMON: BOVINE;                                             
SOURCE  24 ORGANISM_TAXID: 9913;                                                
SOURCE  25 MOL_ID: 5;                                                           
SOURCE  26 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE  27 ORGANISM_COMMON: BOVINE;                                             
SOURCE  28 ORGANISM_TAXID: 9913;                                                
SOURCE  29 MOL_ID: 6;                                                           
SOURCE  30 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE  31 ORGANISM_COMMON: BOVINE;                                             
SOURCE  32 ORGANISM_TAXID: 9913                                                 
KEYWDS    IRBP, RETINOID, INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN,          
KEYWDS   2 ANTIBODY, TRANSPORT PROTEIN-IMMUNE SYSTEM COMPLEX                    
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    A.E.SEARS,S.ALBIEZ,S.GULATI,B.WANG,P.KISER,L.KOVACIK,A.ENGEL,         
AUTHOR   2 H.STAHLBERG,K.PALCZEWSKI                                             
REVDAT   3   16-OCT-24 7JTI    1       REMARK                                   
REVDAT   2   16-DEC-20 7JTI    1       JRNL                                     
REVDAT   1   07-OCT-20 7JTI    0                                                
JRNL        AUTH   A.E.SEARS,S.ALBIEZ,S.GULATI,B.WANG,P.KISER,L.KOVACIK,        
JRNL        AUTH 2 A.ENGEL,H.STAHLBERG,K.PALCZEWSKI                             
JRNL        TITL   SINGLE PARTICLE CRYO-EM OF THE COMPLEX BETWEEN               
JRNL        TITL 2 INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN AND A MONOCLONAL 
JRNL        TITL 3 ANTIBODY.                                                    
JRNL        REF    FASEB J.                      V.  34 13918 2020              
JRNL        REFN                   ESSN 1530-6860                               
JRNL        PMID   32860273                                                     
JRNL        DOI    10.1096/FJ.202000796RR                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    7.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : SERIALEM, CISTEM, PHENIX, CRYOSPARC,      
REMARK   3                            PHENIX, UCSF CHIMERA, UCSF CHIMERA        
REMARK   3   RECONSTRUCTION SCHEMA  : NULL                                      
REMARK   3                                                                      
REMARK   3 EM MAP-MODEL FITTING AND REFINEMENT                                  
REMARK   3   PDB ENTRY                    : 1J7X                                
REMARK   3   REFINEMENT SPACE             : REAL                                
REMARK   3   REFINEMENT PROTOCOL          : RIGID BODY FIT                      
REMARK   3   REFINEMENT TARGET            : CORRELATION COEFFICIENT             
REMARK   3   OVERALL ANISOTROPIC B VALUE  : 156.000                             
REMARK   3                                                                      
REMARK   3 FITTING PROCEDURE : NULL                                             
REMARK   3                                                                      
REMARK   3 EM IMAGE RECONSTRUCTION STATISTICS                                   
REMARK   3   NOMINAL PIXEL SIZE (ANGSTROMS)    : NULL                           
REMARK   3   ACTUAL PIXEL SIZE  (ANGSTROMS)    : NULL                           
REMARK   3   EFFECTIVE RESOLUTION (ANGSTROMS)  : 7.400                          
REMARK   3   NUMBER OF PARTICLES               : 17900                          
REMARK   3   CTF CORRECTION METHOD             : PHASE FLIPPING AND AMPLITUDE   
REMARK   3                                       CORRECTION                     
REMARK   3                                                                      
REMARK   3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL                    
REMARK   3                                                                      
REMARK   3 OTHER DETAILS: NULL                                                  
REMARK   4                                                                      
REMARK   4 7JTI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-AUG-20.                  
REMARK 100 THE DEPOSITION ID IS D_1000250854.                                   
REMARK 245                                                                      
REMARK 245 EXPERIMENTAL DETAILS                                                 
REMARK 245   RECONSTRUCTION METHOD          : SINGLE PARTICLE                   
REMARK 245   SPECIMEN TYPE                  : NULL                              
REMARK 245                                                                      
REMARK 245 ELECTRON MICROSCOPE SAMPLE                                           
REMARK 245   SAMPLE TYPE                    : PARTICLE                          
REMARK 245   PARTICLE TYPE                  : POINT                             
REMARK 245   NAME OF SAMPLE                 : COMPLEX BETWEEN                   
REMARK 245                                    INTERPHOTORECEPTOR RETINOID-      
REMARK 245                                    BINDING PROTEIN AND A             
REMARK 245                                    MONOCLONAL ANTIBODY; MONOCLONAL   
REMARK 245                                    ANTIBODY F3F5 MAB5;               
REMARK 245                                    INTERPHOTORECEPTOR RETINOID-      
REMARK 245                                    BINDING PROTEIN (IRBP)            
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : 0.20                              
REMARK 245   SAMPLE SUPPORT DETAILS         : NULL                              
REMARK 245   SAMPLE VITRIFICATION DETAILS   : BLOT FOR 3 SECONDS BEFORE         
REMARK 245                                    PLUNGING.                         
REMARK 245   SAMPLE BUFFER                  : NULL                              
REMARK 245   PH                             : 8.00                              
REMARK 245   SAMPLE DETAILS                 : NULL                              
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : NULL                           
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : 2649                           
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : FEI TITAN KRIOS                
REMARK 245   DETECTOR TYPE                     : GATAN K2 QUANTUM (4K X 4K)     
REMARK 245   MINIMUM DEFOCUS (NM)              : 1000.00                        
REMARK 245   MAXIMUM DEFOCUS (NM)              : 2200.00                        
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   NOMINAL CS                        : NULL                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 8000.00                        
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : 60000                          
REMARK 245   CALIBRATED MAGNIFICATION          : NULL                           
REMARK 245   SOURCE                            : FIELD EMISSION GUN             
REMARK 245   ACCELERATION VOLTAGE (KV)         : 300                            
REMARK 245   IMAGING DETAILS                   : NULL                           
REMARK 247                                                                      
REMARK 247 ELECTRON MICROSCOPY                                                  
REMARK 247  THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON          
REMARK 247  MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE              
REMARK 247  THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES           
REMARK 247  ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION         
REMARK 247  OF THE STRUCTURE FACTORS.                                           
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
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 AUTHOR DETERMINED BIOLOGICAL UNIT: HEXAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, A, B, 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 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     MET B   9    CG   SD   CE                                        
REMARK 470     MET B  14    CG   SD   CE                                        
REMARK 470     GLU B  21    CB   CG   CD   OE1  OE2                             
REMARK 470     MET B  26    CG   SD   CE                                        
REMARK 470     GLU B  38    CB   CG   CD   OE1  OE2                             
REMARK 470     MET B  47    CG   SD   CE                                        
REMARK 470     ASP B  62    CB   CG   OD1  OD2                                  
REMARK 470     SER B  63    CB   OG                                             
REMARK 470     MET B  81    CG   SD   CE                                        
REMARK 470     MET B  92    CG   SD   CE                                        
REMARK 470     MET B 119    CG   SD   CE                                        
REMARK 470     TYR B 176    CB   CG   CD1  CD2  CE1  CE2  CZ                    
REMARK 470     TYR B 176    OH                                                  
REMARK 470     THR B 183    CB   OG1  CG2                                       
REMARK 470     LYS B 260    CB   CG   CD   CE   NZ                              
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           DISTANCE          
REMARK 500   CA   PHE H   105     CA   ASP A    93              0.46            
REMARK 500   CA   HIS A   308     N    SER C     2              0.64            
REMARK 500   CE1  TYR L    34     CA   ALA A    95              0.66            
REMARK 500   CZ   TYR L    34     O    ALA A    95              0.67            
REMARK 500   C    PRO C   107     NH1  ARG D    40              0.71            
REMARK 500   CE2  TYR L    34     O    ALA A    95              0.72            
REMARK 500   N    GLY C   108     NH1  ARG D    40              0.78            
REMARK 500   CA   THR C   299     CD   GLN D    35              0.78            
REMARK 500   CA   THR C   299     OE1  GLN D    35              0.78            
REMARK 500   N    THR C   299     NE2  GLN D    35              0.93            
REMARK 500   CZ   TYR L    34     C    ALA A    95              0.95            
REMARK 500   CB   SER L    32     CD   ARG A    98              0.96            
REMARK 500   OG   SER L    95     CB   ASP A   102              0.97            
REMARK 500   C    HIS A   308     N    SER C     2              0.99            
REMARK 500   CB   SER L    95     CA   ASP A   102              1.04            
REMARK 500   N    PHE H   105     CA   ASP A    93              1.04            
REMARK 500   O    VAL C   298     CG   GLN D    35              1.06            
REMARK 500   OG   SER L    32     CD   ARG A    98              1.09            
REMARK 500   CG2  THR L    30     NH2  ARG A    98              1.13            
REMARK 500   N    GLY C   108     CZ   ARG D    40              1.15            
REMARK 500   O    HIS A   308     OE2  GLU C     5              1.16            
REMARK 500   CD1  TYR L    34     CB   ALA A    95              1.16            
REMARK 500   CB   PHE H   105     O    ASP A    93              1.16            
REMARK 500   C    THR C   299     OE1  GLN D    35              1.18            
REMARK 500   CE1  TYR L    34     C    ALA A    95              1.19            
REMARK 500   CE2  PHE H   105     CB   PRO A    91              1.20            
REMARK 500   C    TYR H   106     CG2  VAL A    96              1.20            
REMARK 500   CB   PHE H   105     C    ASP A    93              1.21            
REMARK 500   O    PHE H   105     OD1  ASP A    93              1.24            
REMARK 500   CB   SER L    95     C    ASP A   102              1.24            
REMARK 500   C    THR C   299     CD   GLN D    35              1.27            
REMARK 500   CE1  PHE H   105     C    VAL A    96              1.27            
REMARK 500   OG   SER L    95     CA   ASP A   102              1.28            
REMARK 500   NE1  TRP L    93     CA   ALA A    99              1.30            
REMARK 500   N    THR C   299     CD   GLN D    35              1.30            
REMARK 500   C    PHE H   105     OD1  ASP A    93              1.31            
REMARK 500   C    PRO C   107     CZ   ARG D    40              1.31            
REMARK 500   CB   SER L    95     CB   ASP A   102              1.31            
REMARK 500   O    HIS A   308     CD   GLU C     5              1.35            
REMARK 500   CA   PHE H   105     CB   ASP A    93              1.36            
REMARK 500   C    PHE H   105     CG   ASP A    93              1.38            
REMARK 500   CA   PHE H   105     C    ASP A    93              1.40            
REMARK 500   CG   PHE H   105     O    ASP A    93              1.41            
REMARK 500   NH2  ARG C   301     O    SER D    32              1.42            
REMARK 500   CB   THR C   299     NH1  ARG D    37              1.45            
REMARK 500   OG1  THR A   238     CG2  VAL C    44              1.45            
REMARK 500   C    THR A   208     NH2  ARG C    41              1.46            
REMARK 500   C    PHE H   105     CB   ASP A    93              1.48            
REMARK 500   N    TYR H   106     OD1  ASP A    93              1.49            
REMARK 500   NE1  TRP L    93     CB   ALA A    99              1.50            
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     185 CLOSE CONTACTS                                
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ALA L   2   N   -  CA  -  C   ANGL. DEV. = -19.2 DEGREES          
REMARK 500    LEU L  20   CA  -  CB  -  CG  ANGL. DEV. =  17.5 DEGREES          
REMARK 500    ARG L  23   CD  -  NE  -  CZ  ANGL. DEV. =  11.0 DEGREES          
REMARK 500    ARG L  23   NE  -  CZ  -  NH1 ANGL. DEV. =   5.2 DEGREES          
REMARK 500    ARG L  23   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.7 DEGREES          
REMARK 500    THR L  30   CA  -  CB  -  CG2 ANGL. DEV. =   9.7 DEGREES          
REMARK 500    ASP L  43   CB  -  CA  -  C   ANGL. DEV. =  13.3 DEGREES          
REMARK 500    ARG L  56   NE  -  CZ  -  NH1 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ARG L  63   NE  -  CZ  -  NH1 ANGL. DEV. =   4.3 DEGREES          
REMARK 500    LEU L 135   CA  -  CB  -  CG  ANGL. DEV. =  15.4 DEGREES          
REMARK 500    ASP L 141   CB  -  CG  -  OD1 ANGL. DEV. =   8.0 DEGREES          
REMARK 500    ASP L 150   CB  -  CG  -  OD1 ANGL. DEV. =   6.6 DEGREES          
REMARK 500    ASP L 154   CB  -  CG  -  OD1 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    SER L 178   N   -  CA  -  CB  ANGL. DEV. =  -9.1 DEGREES          
REMARK 500    ARG L 186   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500    LYS H   5   CB  -  CA  -  C   ANGL. DEV. = -12.1 DEGREES          
REMARK 500    ARG H  38   CB  -  CG  -  CD  ANGL. DEV. =  15.9 DEGREES          
REMARK 500    ARG H  38   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500    ARG H  66   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP H  98   CB  -  CG  -  OD1 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    ASP H  98   CB  -  CG  -  OD2 ANGL. DEV. =  -5.4 DEGREES          
REMARK 500    ASP H 110   CB  -  CG  -  OD1 ANGL. DEV. =   8.3 DEGREES          
REMARK 500    GLU A  42   CB  -  CG  -  CD  ANGL. DEV. = -21.7 DEGREES          
REMARK 500    GLU A 261   CA  -  C   -  O   ANGL. DEV. =  14.3 DEGREES          
REMARK 500    TYR C  40   CB  -  CG  -  CD2 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500    TYR C  40   CB  -  CG  -  CD1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    ARG C 231   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    MET D  27   CG  -  SD  -  CE  ANGL. DEV. = -14.8 DEGREES          
REMARK 500    PHE D 116   CB  -  CG  -  CD1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    PHE D 166   CB  -  CG  -  CD2 ANGL. DEV. =  -5.2 DEGREES          
REMARK 500    ARG D 229   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    PRO D 243   C   -  N   -  CD  ANGL. DEV. = -13.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA L   2       77.37     78.81                                   
REMARK 500    ASP L  43       74.33     73.54                                   
REMARK 500    HIS L  44       59.36     30.54                                   
REMARK 500    THR L  53      -54.84     71.54                                   
REMARK 500    SER L  95      -35.53     57.88                                   
REMARK 500    GLU L 201       65.73     39.09                                   
REMARK 500    GLN H  16     -161.68   -119.83                                   
REMARK 500    MET H  64      -59.13     -3.31                                   
REMARK 500    TYR H 100       -0.59   -146.30                                   
REMARK 500    SER H 137       86.47    -61.15                                   
REMARK 500    ASN H 142     -148.80   -173.90                                   
REMARK 500    SER H 170      107.59    -59.45                                   
REMARK 500    VAL A  40       50.93   -146.15                                   
REMARK 500    VAL A  67      161.90    -45.09                                   
REMARK 500    GLU A  71       75.30   -150.88                                   
REMARK 500    GLU A  78     -169.58     53.04                                   
REMARK 500    GLU A  79      -75.97   -127.36                                   
REMARK 500    ALA A  80      143.36   -177.45                                   
REMARK 500    THR A 189     -148.60   -138.28                                   
REMARK 500    ILE A 191      -73.58    -49.61                                   
REMARK 500    THR A 222     -117.63     43.74                                   
REMARK 500    LEU A 249       50.15    -91.15                                   
REMARK 500    LEU A 257       -5.63    -56.53                                   
REMARK 500    GLU A 261       38.11    -95.19                                   
REMARK 500    SER B   2      163.29    101.29                                   
REMARK 500    THR B  59      -35.45   -131.28                                   
REMARK 500    PRO B  82     -174.01    -68.83                                   
REMARK 500    ILE B 131      -64.02   -103.70                                   
REMARK 500    ASP B 181       58.92     38.45                                   
REMARK 500    LYS B 268     -158.99   -116.26                                   
REMARK 500    ILE B 272      -59.93     76.50                                   
REMARK 500    TYR C  40       30.95    -82.66                                   
REMARK 500    VAL C  44       34.92   -142.42                                   
REMARK 500    MET C  75     -151.26     54.66                                   
REMARK 500    VAL C  76      -72.65   -138.24                                   
REMARK 500    PRO C  82      106.99    -42.39                                   
REMARK 500    VAL C 135      -70.39   -115.22                                   
REMARK 500    SER C 155     -153.37    132.80                                   
REMARK 500    GLU C 171       71.50   -105.54                                   
REMARK 500    ARG C 173       77.94     57.38                                   
REMARK 500    THR C 184     -143.83   -132.84                                   
REMARK 500    SER C 217     -116.60     44.08                                   
REMARK 500    LEU C 244       43.12    -87.89                                   
REMARK 500    LEU C 276     -136.11     63.14                                   
REMARK 500    LYS D  26      -22.00     92.59                                   
REMARK 500    ILE D  77      129.93    -34.81                                   
REMARK 500    ILE D  80      -58.12   -138.14                                   
REMARK 500    GLN D  84      155.29    137.55                                   
REMARK 500    PRO D  86      109.08    -58.87                                   
REMARK 500    ASP D 118      172.82    -59.00                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      53 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 GLU A  261     GLY A  262                  148.27                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR C  40         0.07    SIDE CHAIN                              
REMARK 500    ARG C  65         0.08    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-22474   RELATED DB: EMDB                             
REMARK 900 INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN (IRBP) IN COMPLEX WITH   
REMARK 900 A MONOCLONAL ANTIBODY (F3F5 MAB5)                                    
DBREF  7JTI L    1   210  PDB    7JTI     7JTI             1    210             
DBREF  7JTI H    1   221  PDB    7JTI     7JTI             1    221             
DBREF  7JTI A    6   308  UNP    P12661   RET3_BOVIN     329    631             
DBREF  7JTI B    1   309  PDB    7JTI     7JTI             1    309             
DBREF  7JTI C    2   301  UNP    P12661   RET3_BOVIN     633    932             
DBREF  7JTI D    4   299  UNP    P12661   RET3_BOVIN     936   1231             
SEQRES   1 L  210  GLN ALA VAL VAL THR GLN GLU SER ALA LEU THR THR SER          
SEQRES   2 L  210  PRO GLY GLU THR VAL THR LEU THR CYS ARG SER SER THR          
SEQRES   3 L  210  GLY ALA VAL THR THR SER ASN TYR ALA ASN TRP VAL GLN          
SEQRES   4 L  210  GLU LYS PRO ASP HIS LEU PHE THR GLY LEU ILE GLY GLY          
SEQRES   5 L  210  THR ASN ASN ARG ALA PRO GLY VAL PRO ALA ARG PHE SER          
SEQRES   6 L  210  GLY SER LEU ILE GLY ASP LYS ALA ALA LEU THR ILE THR          
SEQRES   7 L  210  GLY ALA GLN THR GLU ASP GLU ALA ILE TYR PHE CYS ALA          
SEQRES   8 L  210  LEU TRP TYR SER ASN HIS TRP VAL PHE GLY GLY GLY THR          
SEQRES   9 L  210  LYS LEU THR VAL LEU GLY GLN PRO LYS SER SER PRO SER          
SEQRES  10 L  210  VAL THR LEU PHE PRO PRO SER SER GLU GLU LEU GLU THR          
SEQRES  11 L  210  ASN LYS ALA THR LEU VAL CYS THR ILE THR ASP PHE TYR          
SEQRES  12 L  210  PRO GLY VAL VAL THR VAL ASP TRP LYS VAL ASP GLY THR          
SEQRES  13 L  210  PRO VAL THR GLN GLY MET GLU THR THR GLN PRO SER LYS          
SEQRES  14 L  210  GLN SER ASN ASN LYS TYR MET ALA SER SER TYR LEU THR          
SEQRES  15 L  210  LEU THR ALA ARG ALA TRP GLU ARG HIS SER SER TYR SER          
SEQRES  16 L  210  CYS GLN VAL THR HIS GLU GLY HIS THR VAL GLU LYS SER          
SEQRES  17 L  210  LEU SER                                                      
SEQRES   1 H  221  GLN VAL GLN LEU LYS GLU SER GLY PRO GLY LEU VAL ALA          
SEQRES   2 H  221  PRO SER GLN SER LEU SER ILE THR CYS THR VAL SER GLY          
SEQRES   3 H  221  PHE LEU LEU ILE SER ASN GLY VAL HIS TRP VAL ARG GLN          
SEQRES   4 H  221  PRO PRO GLY LYS GLY LEU GLU TRP LEU GLY VAL ILE TRP          
SEQRES   5 H  221  ALA GLY GLY ASN THR ASN TYR ASN SER ALA LEU MET SER          
SEQRES   6 H  221  ARG VAL SER ILE SER LYS ASP ASN SER LYS SER GLN VAL          
SEQRES   7 H  221  PHE LEU LYS MET LYS SER LEU GLN THR ASP ASP THR ALA          
SEQRES   8 H  221  MET TYR TYR CYS ALA ARG ASP PHE TYR ASP TYR ASP VAL          
SEQRES   9 H  221  PHE TYR TYR ALA MET ASP TYR TRP GLY GLN GLY THR SER          
SEQRES  10 H  221  VAL THR VAL SER SER ALA LYS THR THR PRO PRO SER VAL          
SEQRES  11 H  221  TYR PRO LEU ALA PRO GLY SER ALA ALA GLN THR ASN SER          
SEQRES  12 H  221  MET VAL THR LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO          
SEQRES  13 H  221  GLU PRO VAL THR VAL THR TRP ASN SER GLY SER LEU SER          
SEQRES  14 H  221  SER GLY VAL HIS THR PHE PRO ALA VAL LEU GLN SER ASP          
SEQRES  15 H  221  LEU TYR THR LEU SER SER SER VAL THR VAL PRO SER SER          
SEQRES  16 H  221  THR TRP PRO SER GLU THR VAL THR CYS ASN VAL ALA HIS          
SEQRES  17 H  221  PRO ALA SER SER THR LYS VAL ASP LYS LYS ILE VAL PRO          
SEQRES   1 A  303  VAL ILE GLN ARG LEU GLN GLU ALA LEU ARG GLU TYR TYR          
SEQRES   2 A  303  THR LEU VAL ASP ARG VAL PRO ALA LEU LEU SER HIS LEU          
SEQRES   3 A  303  ALA ALA MET ASP LEU SER SER VAL VAL SER GLU ASP ASP          
SEQRES   4 A  303  LEU VAL THR LYS LEU ASN ALA GLY LEU GLN ALA VAL SER          
SEQRES   5 A  303  GLU ASP PRO ARG LEU GLN VAL GLN VAL VAL ARG PRO LYS          
SEQRES   6 A  303  GLU ALA SER SER GLY PRO GLU GLU GLU ALA GLU GLU PRO          
SEQRES   7 A  303  PRO GLU ALA VAL PRO GLU VAL PRO GLU ASP GLU ALA VAL          
SEQRES   8 A  303  ARG ARG ALA LEU VAL ASP SER VAL PHE GLN VAL SER VAL          
SEQRES   9 A  303  LEU PRO GLY ASN VAL GLY TYR LEU ARG PHE ASP SER PHE          
SEQRES  10 A  303  ALA ASP ALA SER VAL LEU GLU VAL LEU GLY PRO TYR ILE          
SEQRES  11 A  303  LEU HIS GLN VAL TRP GLU PRO LEU GLN ASP THR GLU HIS          
SEQRES  12 A  303  LEU ILE MET ASP LEU ARG GLN ASN PRO GLY GLY PRO SER          
SEQRES  13 A  303  SER ALA VAL PRO LEU LEU LEU SER TYR PHE GLN SER PRO          
SEQRES  14 A  303  ASP ALA SER PRO VAL ARG LEU PHE SER THR TYR ASP ARG          
SEQRES  15 A  303  ARG THR ASN ILE THR ARG GLU HIS PHE SER GLN THR GLU          
SEQRES  16 A  303  LEU LEU GLY ARG PRO TYR GLY THR GLN ARG GLY VAL TYR          
SEQRES  17 A  303  LEU LEU THR SER HIS ARG THR ALA THR ALA ALA GLU GLU          
SEQRES  18 A  303  LEU ALA PHE LEU MET GLN SER LEU GLY TRP ALA THR LEU          
SEQRES  19 A  303  VAL GLY GLU ILE THR ALA GLY SER LEU LEU HIS THR HIS          
SEQRES  20 A  303  THR VAL SER LEU LEU GLU THR PRO GLU GLY GLY LEU ALA          
SEQRES  21 A  303  LEU THR VAL PRO VAL LEU THR PHE ILE ASP ASN HIS GLY          
SEQRES  22 A  303  GLU CYS TRP LEU GLY GLY GLY VAL VAL PRO ASP ALA ILE          
SEQRES  23 A  303  VAL LEU ALA GLU GLU ALA LEU ASP ARG ALA GLN GLU VAL          
SEQRES  24 A  303  LEU GLU PHE HIS                                              
SEQRES   1 B  309  PHE SER PRO THR LEU ILE ALA ASP MET ALA LYS ILE PHE          
SEQRES   2 B  309  MET ASP ASN TYR CYS SER PRO GLU LYS LEU THR GLY MET          
SEQRES   3 B  309  GLU GLU ALA ILE ASP ALA ALA SER SER ASN THR GLU ILE          
SEQRES   4 B  309  LEU SER ILE SER ASP PRO THR MET LEU ALA ASN VAL LEU          
SEQRES   5 B  309  THR ASP GLY VAL LYS LYS THR ILE SER ASP SER ARG VAL          
SEQRES   6 B  309  LYS VAL THR TYR GLU PRO ASP LEU ILE LEU ALA ALA PRO          
SEQRES   7 B  309  PRO ALA MET PRO ASP ILE PRO LEU GLU HIS LEU ALA ALA          
SEQRES   8 B  309  MET ILE LYS GLY THR VAL LYS VAL GLU ILE LEU GLU GLY          
SEQRES   9 B  309  ASN ILE GLY TYR LEU LYS ILE GLN HIS ILE ILE GLY GLU          
SEQRES  10 B  309  GLU MET ALA GLN LYS VAL GLY PRO LEU LEU LEU GLU TYR          
SEQRES  11 B  309  ILE TRP ASP LYS ILE LEU PRO THR SER ALA MET ILE LEU          
SEQRES  12 B  309  ASP PHE ARG SER THR VAL THR GLY GLU LEU SER GLY ILE          
SEQRES  13 B  309  PRO TYR ILE VAL SER TYR PHE THR ASP PRO GLU PRO LEU          
SEQRES  14 B  309  ILE HIS ILE ASP SER VAL TYR ASP ARG THR ALA ASP LEU          
SEQRES  15 B  309  THR ILE GLU LEU TRP SER MET PRO THR LEU LEU GLY LYS          
SEQRES  16 B  309  ARG TYR GLY THR SER LYS PRO LEU ILE ILE LEU THR SER          
SEQRES  17 B  309  LYS ASP THR LEU GLY ILE ALA GLU ASP VAL ALA TYR CYS          
SEQRES  18 B  309  LEU LYS ASN LEU LYS ARG ALA THR ILE VAL GLY GLU ASN          
SEQRES  19 B  309  THR ALA GLY GLY THR VAL LYS MET SER LYS MET LYS VAL          
SEQRES  20 B  309  GLY ASP THR ASP PHE TYR VAL THR VAL PRO VAL ALA LYS          
SEQRES  21 B  309  SER ILE ASN PRO ILE THR GLY LYS SER TRP GLU ILE ASN          
SEQRES  22 B  309  GLY VAL ALA PRO ASP VAL ASP VAL ALA ALA GLU ASP ALA          
SEQRES  23 B  309  LEU ASP ALA ALA ILE ALA ILE ILE LYS LEU ARG ALA GLU          
SEQRES  24 B  309  ILE PRO ALA LEU ALA GLN ALA ALA ALA THR                      
SEQRES   1 C  300  SER LEU GLY GLU LEU VAL GLU GLY THR GLY ARG LEU LEU          
SEQRES   2 C  300  GLU ALA HIS TYR ALA ARG PRO GLU VAL VAL GLY GLN MET          
SEQRES   3 C  300  GLY ALA LEU LEU ARG ALA LYS LEU ALA GLN GLY ALA TYR          
SEQRES   4 C  300  ARG THR ALA VAL ASP LEU GLU SER LEU ALA SER GLN LEU          
SEQRES   5 C  300  THR ALA ASP LEU GLN GLU MET SER GLY ASP HIS ARG LEU          
SEQRES   6 C  300  LEU VAL PHE HIS SER PRO GLY GLU MET VAL ALA GLU GLU          
SEQRES   7 C  300  ALA PRO PRO PRO PRO PRO VAL VAL PRO SER PRO GLU GLU          
SEQRES   8 C  300  LEU SER TYR LEU ILE GLU ALA LEU PHE LYS THR GLU VAL          
SEQRES   9 C  300  LEU PRO GLY GLN LEU GLY TYR LEU ARG PHE ASP ALA MET          
SEQRES  10 C  300  ALA GLU LEU GLU THR VAL LYS ALA VAL GLY PRO GLN LEU          
SEQRES  11 C  300  VAL GLN LEU VAL TRP GLN LYS LEU VAL ASP THR ALA ALA          
SEQRES  12 C  300  LEU VAL VAL ASP LEU ARG TYR ASN PRO GLY SER TYR SER          
SEQRES  13 C  300  THR ALA VAL PRO LEU LEU CYS SER TYR PHE PHE GLU ALA          
SEQRES  14 C  300  GLU PRO ARG ARG HIS LEU TYR SER VAL PHE ASP ARG ALA          
SEQRES  15 C  300  THR SER ARG VAL THR GLU VAL TRP THR LEU PRO HIS VAL          
SEQRES  16 C  300  THR GLY GLN ARG TYR GLY SER HIS LYS ASP LEU TYR VAL          
SEQRES  17 C  300  LEU VAL SER HIS THR SER GLY SER ALA ALA GLU ALA PHE          
SEQRES  18 C  300  ALA HIS THR MET GLN ASP LEU GLN ARG ALA THR ILE ILE          
SEQRES  19 C  300  GLY GLU PRO THR ALA GLY GLY ALA LEU SER VAL GLY ILE          
SEQRES  20 C  300  TYR GLN VAL GLY SER SER ALA LEU TYR ALA SER MET PRO          
SEQRES  21 C  300  THR GLN MET ALA MET SER ALA SER THR GLY GLU ALA TRP          
SEQRES  22 C  300  ASP LEU ALA GLY VAL GLU PRO ASP ILE THR VAL PRO MET          
SEQRES  23 C  300  SER VAL ALA LEU SER THR ALA ARG ASP ILE VAL THR LEU          
SEQRES  24 C  300  ARG                                                          
SEQRES   1 D  296  PRO THR VAL LEU GLN THR ALA GLY LYS LEU VAL ALA ASP          
SEQRES   2 D  296  ASN TYR ALA SER PRO GLU LEU GLY VAL LYS MET ALA ALA          
SEQRES   3 D  296  GLU LEU SER GLY LEU GLN SER ARG TYR ALA ARG VAL THR          
SEQRES   4 D  296  SER GLU ALA ALA LEU ALA GLU LEU LEU GLN ALA ASP LEU          
SEQRES   5 D  296  GLN VAL LEU SER GLY ASP PRO HIS LEU LYS THR ALA HIS          
SEQRES   6 D  296  ILE PRO GLU ASP ALA LYS ASP ARG ILE PRO GLY ILE VAL          
SEQRES   7 D  296  PRO MET GLN ILE PRO SER PRO GLU VAL PHE GLU ASP LEU          
SEQRES   8 D  296  ILE LYS PHE SER PHE HIS THR ASN VAL LEU GLU GLY ASN          
SEQRES   9 D  296  VAL GLY TYR LEU ARG PHE ASP MET PHE GLY ASP CYS GLU          
SEQRES  10 D  296  LEU LEU THR GLN VAL SER GLU LEU LEU VAL GLU HIS VAL          
SEQRES  11 D  296  TRP LYS LYS ILE VAL HIS THR ASP ALA LEU ILE VAL ASP          
SEQRES  12 D  296  MET ARG PHE ASN ILE GLY GLY PRO THR SER SER ILE SER          
SEQRES  13 D  296  ALA LEU CYS SER TYR PHE PHE ASP GLU GLY PRO PRO ILE          
SEQRES  14 D  296  LEU LEU ASP LYS ILE TYR ASN ARG PRO ASN ASN SER VAL          
SEQRES  15 D  296  SER GLU LEU TRP THR LEU SER GLN LEU GLU GLY GLU ARG          
SEQRES  16 D  296  TYR GLY SER LYS LYS SER MET VAL ILE LEU THR SER THR          
SEQRES  17 D  296  LEU THR ALA GLY ALA ALA GLU GLU PHE THR TYR ILE MET          
SEQRES  18 D  296  LYS ARG LEU GLY ARG ALA LEU VAL ILE GLY GLU VAL THR          
SEQRES  19 D  296  SER GLY GLY CYS GLN PRO PRO GLN THR TYR HIS VAL ASP          
SEQRES  20 D  296  ASP THR ASP LEU TYR LEU THR ILE PRO THR ALA ARG SER          
SEQRES  21 D  296  VAL GLY ALA ALA ASP GLY SER SER TRP GLU GLY VAL GLY          
SEQRES  22 D  296  VAL VAL PRO ASP VAL ALA VAL PRO ALA GLU ALA ALA LEU          
SEQRES  23 D  296  THR ARG ALA GLN GLU MET LEU GLN HIS THR                      
HELIX    1 AA1 THR L   30  TYR L   34  5                                   5    
HELIX    2 AA2 GLN L   81  GLU L   85  5                                   5    
HELIX    3 AA3 SER L  124  THR L  130  1                                   7    
HELIX    4 AA4 ALA L  185  HIS L  191  1                                   7    
HELIX    5 AA5 GLN H   86  THR H   90  5                                   5    
HELIX    6 AA6 PRO H  209  SER H  212  5                                   4    
HELIX    7 AA7 ILE A    7  TYR A   18  1                                  12    
HELIX    8 AA8 LEU A   20  ASP A   22  5                                   3    
HELIX    9 AA9 ARG A   23  ALA A   32  1                                  10    
HELIX   10 AB1 SER A   41  GLU A   58  1                                  18    
HELIX   11 AB2 ALA A   86  VAL A   90  5                                   5    
HELIX   12 AB3 ASP A   93  PHE A  105  1                                  13    
HELIX   13 AB4 ASP A  124  VAL A  139  1                                  16    
HELIX   14 AB5 GLU A  141  THR A  146  5                                   6    
HELIX   15 AB6 ALA A  163  SER A  169  1                                   7    
HELIX   16 AB7 TYR A  170  GLN A  172  5                                   3    
HELIX   17 AB8 ALA A  221  LEU A  234  1                                  14    
HELIX   18 AB9 GLU A  258  GLY A  262  5                                   5    
HELIX   19 AC1 LEU A  293  GLU A  295  5                                   3    
HELIX   20 AC2 GLU A  296  PHE A  307  1                                  12    
HELIX   21 AC3 PRO B    3  TYR B   17  1                                  15    
HELIX   22 AC4 SER B   19  LEU B   23  5                                   5    
HELIX   23 AC5 GLY B   25  ASN B   36  1                                  12    
HELIX   24 AC6 ASN B   36  SER B   41  1                                   6    
HELIX   25 AC7 ASP B   44  SER B   61  1                                  18    
HELIX   26 AC8 PRO B   85  GLY B   95  1                                  11    
HELIX   27 AC9 GLY B  116  GLY B  124  1                                   9    
HELIX   28 AD1 PRO B  125  LEU B  127  5                                   3    
HELIX   29 AD2 ILE B  131  LEU B  136  1                                   6    
HELIX   30 AD3 GLY B  155  TYR B  162  1                                   8    
HELIX   31 AD4 GLY B  213  LEU B  225  1                                  13    
HELIX   32 AD5 ALA B  282  GLU B  284  5                                   3    
HELIX   33 AD6 ASP B  285  THR B  309  1                                  25    
HELIX   34 AD7 LEU C    3  TYR C   18  1                                  16    
HELIX   35 AD8 ARG C   20  GLU C   22  5                                   3    
HELIX   36 AD9 VAL C   23  GLN C   37  1                                  15    
HELIX   37 AE1 GLY C   38  THR C   42  5                                   5    
HELIX   38 AE2 ASP C   45  GLY C   62  1                                  18    
HELIX   39 AE3 PRO C   72  GLU C   74  5                                   3    
HELIX   40 AE4 PRO C   83  VAL C   87  5                                   5    
HELIX   41 AE5 PRO C   90  GLU C   92  5                                   3    
HELIX   42 AE6 LEU C   93  LEU C  100  1                                   8    
HELIX   43 AE7 GLU C  120  VAL C  135  1                                  16    
HELIX   44 AE8 ALA C  159  TYR C  166  1                                   8    
HELIX   45 AE9 GLY C  216  LEU C  229  1                                  14    
HELIX   46 AF1 VAL C  289  LEU C  300  1                                  12    
HELIX   47 AF2 THR D    5  TYR D   18  1                                  14    
HELIX   48 AF3 SER D   20  GLY D   24  5                                   5    
HELIX   49 AF4 LYS D   26  GLY D   33  1                                   8    
HELIX   50 AF5 ARG D   37  VAL D   41  5                                   5    
HELIX   51 AF6 SER D   43  GLY D   60  1                                  18    
HELIX   52 AF7 ILE D   80  GLN D   84  5                                   5    
HELIX   53 AF8 SER D   87  PHE D   97  1                                  11    
HELIX   54 AF9 ASP D  118  SER D  126  1                                   9    
HELIX   55 AG1 GLU D  127  LEU D  129  5                                   3    
HELIX   56 AG2 VAL D  133  VAL D  138  1                                   6    
HELIX   57 AG3 PRO D  154  SER D  156  5                                   3    
HELIX   58 AG4 SER D  157  TYR D  164  1                                   8    
HELIX   59 AG5 GLY D  215  LEU D  227  1                                  13    
HELIX   60 AG6 PRO D  284  GLU D  286  5                                   3    
HELIX   61 AG7 ALA D  287  THR D  299  1                                  13    
SHEET    1 AA1 4 VAL L   4  GLN L   6  0                                        
SHEET    2 AA1 4 THR L  17  SER L  24 -1  O  ARG L  23   N  THR L   5           
SHEET    3 AA1 4 LYS L  72  THR L  78 -1  O  LEU L  75   N  LEU L  20           
SHEET    4 AA1 4 PHE L  64  ILE L  69 -1  N  SER L  65   O  THR L  76           
SHEET    1 AA2 6 ALA L   9  THR L  12  0                                        
SHEET    2 AA2 6 THR L 104  VAL L 108  1  O  LYS L 105   N  LEU L  10           
SHEET    3 AA2 6 ALA L  86  TRP L  93 -1  N  ALA L  86   O  LEU L 106           
SHEET    4 AA2 6 ASN L  36  LYS L  41 -1  N  VAL L  38   O  PHE L  89           
SHEET    5 AA2 6 LEU L  45  GLY L  51 -1  O  THR L  47   N  GLN L  39           
SHEET    6 AA2 6 ASN L  55  ARG L  56 -1  O  ASN L  55   N  GLY L  51           
SHEET    1 AA3 4 ALA L   9  THR L  12  0                                        
SHEET    2 AA3 4 THR L 104  VAL L 108  1  O  LYS L 105   N  LEU L  10           
SHEET    3 AA3 4 ALA L  86  TRP L  93 -1  N  ALA L  86   O  LEU L 106           
SHEET    4 AA3 4 TRP L  98  PHE L 100 -1  O  VAL L  99   N  LEU L  92           
SHEET    1 AA4 4 SER L 117  PHE L 121  0                                        
SHEET    2 AA4 4 LYS L 132  PHE L 142 -1  O  VAL L 136   N  PHE L 121           
SHEET    3 AA4 4 TYR L 175  THR L 184 -1  O  LEU L 183   N  ALA L 133           
SHEET    4 AA4 4 MET L 162  THR L 164 -1  N  GLU L 163   O  TYR L 180           
SHEET    1 AA5 4 SER L 117  PHE L 121  0                                        
SHEET    2 AA5 4 LYS L 132  PHE L 142 -1  O  VAL L 136   N  PHE L 121           
SHEET    3 AA5 4 TYR L 175  THR L 184 -1  O  LEU L 183   N  ALA L 133           
SHEET    4 AA5 4 SER L 168  LYS L 169 -1  N  SER L 168   O  MET L 176           
SHEET    1 AA6 4 THR L 156  PRO L 157  0                                        
SHEET    2 AA6 4 THR L 148  VAL L 153 -1  N  VAL L 153   O  THR L 156           
SHEET    3 AA6 4 TYR L 194  HIS L 200 -1  O  THR L 199   N  THR L 148           
SHEET    4 AA6 4 HIS L 203  LEU L 209 -1  O  VAL L 205   N  VAL L 198           
SHEET    1 AA7 4 GLN H   3  SER H   7  0                                        
SHEET    2 AA7 4 LEU H  18  SER H  25 -1  O  SER H  25   N  GLN H   3           
SHEET    3 AA7 4 GLN H  77  MET H  82 -1  O  VAL H  78   N  CYS H  22           
SHEET    4 AA7 4 VAL H  67  ASP H  72 -1  N  SER H  70   O  PHE H  79           
SHEET    1 AA8 6 LEU H  11  VAL H  12  0                                        
SHEET    2 AA8 6 THR H 116  VAL H 120  1  O  THR H 119   N  VAL H  12           
SHEET    3 AA8 6 ALA H  91  PHE H  99 -1  N  TYR H  93   O  THR H 116           
SHEET    4 AA8 6 GLY H  33  GLN H  39 -1  N  VAL H  37   O  TYR H  94           
SHEET    5 AA8 6 GLU H  46  ILE H  51 -1  O  LEU H  48   N  TRP H  36           
SHEET    6 AA8 6 THR H  57  TYR H  59 -1  O  ASN H  58   N  VAL H  50           
SHEET    1 AA9 4 LEU H  11  VAL H  12  0                                        
SHEET    2 AA9 4 THR H 116  VAL H 120  1  O  THR H 119   N  VAL H  12           
SHEET    3 AA9 4 ALA H  91  PHE H  99 -1  N  TYR H  93   O  THR H 116           
SHEET    4 AA9 4 ALA H 108  TRP H 112 -1  O  ALA H 108   N  PHE H  99           
SHEET    1 AB1 4 SER H 129  LEU H 133  0                                        
SHEET    2 AB1 4 MET H 144  TYR H 154 -1  O  LEU H 150   N  TYR H 131           
SHEET    3 AB1 4 TYR H 184  PRO H 193 -1  O  VAL H 192   N  VAL H 145           
SHEET    4 AB1 4 VAL H 172  THR H 174 -1  N  HIS H 173   O  SER H 189           
SHEET    1 AB2 4 SER H 129  LEU H 133  0                                        
SHEET    2 AB2 4 MET H 144  TYR H 154 -1  O  LEU H 150   N  TYR H 131           
SHEET    3 AB2 4 TYR H 184  PRO H 193 -1  O  VAL H 192   N  VAL H 145           
SHEET    4 AB2 4 VAL H 178  LEU H 179 -1  N  VAL H 178   O  THR H 185           
SHEET    1 AB3 3 THR H 160  TRP H 163  0                                        
SHEET    2 AB3 3 VAL H 202  HIS H 208 -1  O  ASN H 205   N  THR H 162           
SHEET    3 AB3 3 THR H 213  ILE H 219 -1  O  ILE H 219   N  VAL H 202           
SHEET    1 AB4 3 GLN A  63  VAL A  66  0                                        
SHEET    2 AB4 3 LEU A 264  PRO A 269 -1  O  ALA A 265   N  GLN A  65           
SHEET    3 AB4 3 THR A 251  SER A 255 -1  N  HIS A 252   O  VAL A 268           
SHEET    1 AB5 6 GLN A 106  LEU A 110  0                                        
SHEET    2 AB5 6 VAL A 114  ARG A 118 -1  O  VAL A 114   N  LEU A 110           
SHEET    3 AB5 6 HIS A 148  ASP A 152  1  O  HIS A 148   N  GLY A 115           
SHEET    4 AB5 6 GLY A 211  THR A 216  1  O  TYR A 213   N  MET A 151           
SHEET    5 AB5 6 THR A 238  GLY A 241  1  O  VAL A 240   N  LEU A 214           
SHEET    6 AB5 6 ALA A 290  ILE A 291  1  O  ALA A 290   N  GLY A 241           
SHEET    1 AB6 4 ARG A 193  PHE A 196  0                                        
SHEET    2 AB6 4 ARG A 180  ASP A 186 -1  N  PHE A 182   O  HIS A 195           
SHEET    3 AB6 4 LEU A 271  ASP A 275 -1  O  ILE A 274   N  SER A 183           
SHEET    4 AB6 4 CYS A 280  TRP A 281 -1  O  TRP A 281   N  PHE A 273           
SHEET    1 AB7 4 LYS B  66  TYR B  69  0                                        
SHEET    2 AB7 4 PHE B 252  SER B 261 -1  O  THR B 255   N  LYS B  66           
SHEET    3 AB7 4 HIS B 171  ASP B 177 -1  N  TYR B 176   O  LYS B 260           
SHEET    4 AB7 4 LEU B 182  TRP B 187 -1  O  ILE B 184   N  VAL B 175           
SHEET    1 AB8 3 LYS B  66  TYR B  69  0                                        
SHEET    2 AB8 3 PHE B 252  SER B 261 -1  O  THR B 255   N  LYS B  66           
SHEET    3 AB8 3 LYS B 241  LYS B 246 -1  N  MET B 245   O  VAL B 254           
SHEET    1 AB9 6 VAL B  97  LEU B 102  0                                        
SHEET    2 AB9 6 ILE B 106  ILE B 111 -1  O  ILE B 106   N  LEU B 102           
SHEET    3 AB9 6 ALA B 140  ASP B 144  1  O  ALA B 140   N  GLY B 107           
SHEET    4 AB9 6 LEU B 203  THR B 207  1  O  LEU B 206   N  LEU B 143           
SHEET    5 AB9 6 ALA B 228  GLY B 232  1  O  VAL B 231   N  ILE B 205           
SHEET    6 AB9 6 VAL B 279  ASP B 280  1  O  VAL B 279   N  ILE B 230           
SHEET    1 AC1 2 HIS B 113  ILE B 114  0                                        
SHEET    2 AC1 2 THR B 150  GLY B 151  1  O  THR B 150   N  ILE B 114           
SHEET    1 AC2 3 LEU C  67  HIS C  70  0                                        
SHEET    2 AC2 3 LEU C 256  PRO C 261 -1  O  SER C 259   N  LEU C  67           
SHEET    3 AC2 3 VAL C 246  GLN C 250 -1  N  GLY C 247   O  MET C 260           
SHEET    1 AC3 6 PHE C 101  LEU C 106  0                                        
SHEET    2 AC3 6 LEU C 110  PHE C 115 -1  O  LEU C 110   N  LEU C 106           
SHEET    3 AC3 6 ALA C 144  ASP C 148  1  O  ASP C 148   N  LEU C 113           
SHEET    4 AC3 6 ASP C 206  VAL C 211  1  O  TYR C 208   N  VAL C 147           
SHEET    5 AC3 6 THR C 233  GLY C 236  1  O  ILE C 235   N  VAL C 209           
SHEET    6 AC3 6 ILE C 283  THR C 284  1  O  ILE C 283   N  GLY C 236           
SHEET    1 AC4 4 THR C 188  TRP C 191  0                                        
SHEET    2 AC4 4 HIS C 175  ASP C 181 -1  N  LEU C 176   O  VAL C 190           
SHEET    3 AC4 4 GLN C 263  SER C 267 -1  O  MET C 266   N  SER C 178           
SHEET    4 AC4 4 ALA C 273  TRP C 274 -1  O  TRP C 274   N  ALA C 265           
SHEET    1 AC5 3 LYS D  65  HIS D  68  0                                        
SHEET    2 AC5 3 LEU D 254  PRO D 259 -1  O  THR D 257   N  LYS D  65           
SHEET    3 AC5 3 PRO D 244  HIS D 248 -1  N  TYR D 247   O  LEU D 256           
SHEET    1 AC6 6 PHE D  99  LEU D 104  0                                        
SHEET    2 AC6 6 VAL D 108  PHE D 113 -1  O  VAL D 108   N  LEU D 104           
SHEET    3 AC6 6 ALA D 142  ASP D 146  1  O  ALA D 142   N  GLY D 109           
SHEET    4 AC6 6 SER D 204  THR D 209  1  O  LEU D 208   N  VAL D 145           
SHEET    5 AC6 6 ALA D 230  GLY D 234  1  O  ILE D 233   N  ILE D 207           
SHEET    6 AC6 6 VAL D 281  ALA D 282  1  O  VAL D 281   N  GLY D 234           
SHEET    1 AC7 3 SER D 184  TRP D 189  0                                        
SHEET    2 AC7 3 LEU D 173  ASN D 179 -1  N  ILE D 177   O  SER D 186           
SHEET    3 AC7 3 ALA D 261  SER D 263 -1  O  ARG D 262   N  TYR D 178           
SSBOND   1 CYS L   22    CYS L   90                          1555   1555  1.97  
SSBOND   2 CYS L  137    CYS L  196                          1555   1555  2.03  
SSBOND   3 CYS H   22    CYS H   95                          1555   1555  2.00  
SSBOND   4 CYS H  149    CYS H  204                          1555   1555  2.06  
CISPEP   1 TYR L  143    PRO L  144          0        -1.03                     
CISPEP   2 PHE H  155    PRO H  156          0        -2.78                     
CISPEP   3 GLU H  157    PRO H  158          0        -2.86                     
CISPEP   4 TRP H  197    PRO H  198          0         1.39                     
CISPEP   5 ALA A  176    SER A  177          0         0.66                     
CISPEP   6 GLU B  167    PRO B  168          0        -0.41                     
CISPEP   7 GLY D  169    PRO D  170          0        -7.44                     
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000