HEADER    TRANSPORT PROTEIN                       22-DEC-08   3FMZ              
TITLE     CRYSTAL STRUCTURE OF RETINOL-BINDING PROTEIN 4 (RBP4) IN COMPLEX WITH 
TITLE    2 NON-RETINOID LIGAND                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RETINOL-BINDING PROTEIN 4;                                 
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: PLASMA RETINOL-BINDING PROTEIN, PRBP, RBP;                  
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: RBP4, PRO2222;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET21A                                    
KEYWDS    RETINOL BINDING, DISEASE MUTATION, RETINOL-BINDING, SECRETED, SENSORY 
KEYWDS   2 TRANSDUCTION, TRANSPORT, VISION, VITAMIN A, TRANSPORT PROTEIN        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Z.WANG,S.JOHNSTONE,N.P.WALKER                                         
REVDAT   3   16-OCT-24 3FMZ    1       REMARK SEQADV                            
REVDAT   2   31-MAR-09 3FMZ    1       JRNL                                     
REVDAT   1   27-JAN-09 3FMZ    0                                                
JRNL        AUTH   A.MOTANI,Z.WANG,M.CONN,K.SIEGLER,Y.ZHANG,Q.LIU,S.JOHNSTONE,  
JRNL        AUTH 2 H.XU,S.THIBAULT,Y.WANG,P.FAN,R.CONNORS,H.LE,G.XU,N.WALKER,   
JRNL        AUTH 3 B.SHAN,P.COWARD                                              
JRNL        TITL   IDENTIFICATION AND CHARACTERIZATION OF A NON-RETINOID LIGAND 
JRNL        TITL 2 FOR RETINOL-BINDING PROTEIN 4 WHICH LOWERS SERUM             
JRNL        TITL 3 RETINOL-BINDING PROTEIN 4 LEVELS IN VIVO.                    
JRNL        REF    J.BIOL.CHEM.                  V. 284  7673 2009              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   19147488                                                     
JRNL        DOI    10.1074/JBC.M809654200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 10853                          
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 + TEST SET) : 0.226                           
REMARK   3   R VALUE            (WORKING SET) : 0.223                           
REMARK   3   FREE R VALUE                     : 0.286                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 522                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.98                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 746                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2700                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 48                           
REMARK   3   BIN FREE R VALUE                    : 0.3440                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2814                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 56                                      
REMARK   3   SOLVENT ATOMS            : 11                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 52.47                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 25.79                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.45000                                              
REMARK   3    B22 (A**2) : 0.45000                                              
REMARK   3    B33 (A**2) : -0.67000                                             
REMARK   3    B12 (A**2) : 0.22000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.445         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.331         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 16.978        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.875                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.795                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2944 ; 0.006 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3988 ; 1.148 ; 1.955       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   346 ; 5.693 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   156 ;34.290 ;23.846       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   482 ;20.324 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    24 ;17.653 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   408 ; 0.076 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2306 ; 0.003 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1728 ; 0.329 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2774 ; 0.635 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1216 ; 0.720 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1214 ; 1.284 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3FMZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JAN-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000050789.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-DEC-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 5.0.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.999                              
REMARK 200  MONOCHROMATOR                  : DOUBLE-CRYSTAL, SI (111)           
REMARK 200  OPTICS                         : 3X3 CCD ARRAY                      
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.2.25                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 10890                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 73.521                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 3.700                              
REMARK 200  R MERGE                    (I) : 0.12500                            
REMARK 200  R SYM                      (I) : 0.12500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 5.7730                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.06                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.40200                            
REMARK 200  R SYM FOR SHELL            (I) : 0.40200                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 51.19                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.4M MG FORMATE, 0.1M GNDHCL, 0.1M BIS   
REMARK 280  -TRIS 6.5, VAPOR DIFFUSION, TEMPERATURE 289K, PH 6.5                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       79.70467            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       39.85233            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       59.77850            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       19.92617            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       99.63083            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   -28                                                      
REMARK 465     ALA A   -27                                                      
REMARK 465     SER A   -26                                                      
REMARK 465     MET A   -25                                                      
REMARK 465     SER A   -24                                                      
REMARK 465     TYR A   -23                                                      
REMARK 465     TYR A   -22                                                      
REMARK 465     HIS A   -21                                                      
REMARK 465     HIS A   -20                                                      
REMARK 465     HIS A   -19                                                      
REMARK 465     HIS A   -18                                                      
REMARK 465     HIS A   -17                                                      
REMARK 465     HIS A   -16                                                      
REMARK 465     ASP A   -15                                                      
REMARK 465     TYR A   -14                                                      
REMARK 465     ASP A   -13                                                      
REMARK 465     ILE A   -12                                                      
REMARK 465     PRO A   -11                                                      
REMARK 465     THR A   -10                                                      
REMARK 465     THR A    -9                                                      
REMARK 465     GLU A    -8                                                      
REMARK 465     ASN A    -7                                                      
REMARK 465     LEU A    -6                                                      
REMARK 465     TYR A    -5                                                      
REMARK 465     PHE A    -4                                                      
REMARK 465     GLN A    -3                                                      
REMARK 465     GLY A    -2                                                      
REMARK 465     ALA A    -1                                                      
REMARK 465     MET A     0                                                      
REMARK 465     ASP A   175                                                      
REMARK 465     GLY A   176                                                      
REMARK 465     ARG A   177                                                      
REMARK 465     SER A   178                                                      
REMARK 465     GLU A   179                                                      
REMARK 465     ARG A   180                                                      
REMARK 465     ASN A   181                                                      
REMARK 465     LEU A   182                                                      
REMARK 465     LEU A   183                                                      
REMARK 465     MET B   -28                                                      
REMARK 465     ALA B   -27                                                      
REMARK 465     SER B   -26                                                      
REMARK 465     MET B   -25                                                      
REMARK 465     SER B   -24                                                      
REMARK 465     TYR B   -23                                                      
REMARK 465     TYR B   -22                                                      
REMARK 465     HIS B   -21                                                      
REMARK 465     HIS B   -20                                                      
REMARK 465     HIS B   -19                                                      
REMARK 465     HIS B   -18                                                      
REMARK 465     HIS B   -17                                                      
REMARK 465     HIS B   -16                                                      
REMARK 465     ASP B   -15                                                      
REMARK 465     TYR B   -14                                                      
REMARK 465     ASP B   -13                                                      
REMARK 465     ILE B   -12                                                      
REMARK 465     PRO B   -11                                                      
REMARK 465     THR B   -10                                                      
REMARK 465     THR B    -9                                                      
REMARK 465     GLU B    -8                                                      
REMARK 465     ASN B    -7                                                      
REMARK 465     LEU B    -6                                                      
REMARK 465     TYR B    -5                                                      
REMARK 465     PHE B    -4                                                      
REMARK 465     GLN B    -3                                                      
REMARK 465     GLY B    -2                                                      
REMARK 465     ALA B    -1                                                      
REMARK 465     MET B     0                                                      
REMARK 465     ASP B   175                                                      
REMARK 465     GLY B   176                                                      
REMARK 465     ARG B   177                                                      
REMARK 465     SER B   178                                                      
REMARK 465     GLU B   179                                                      
REMARK 465     ARG B   180                                                      
REMARK 465     ASN B   181                                                      
REMARK 465     LEU B   182                                                      
REMARK 465     LEU B   183                                                      
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    ASP A   3      100.95    -39.23                                   
REMARK 500    SER A   7       -6.29    -60.00                                   
REMARK 500    ASN A  65       19.78     55.69                                   
REMARK 500    VAL A  93      -31.90   -139.48                                   
REMARK 500    ALA A  94     -132.36    -79.95                                   
REMARK 500    ASP A 110       17.48   -140.46                                   
REMARK 500    TYR A 111      -27.14     55.97                                   
REMARK 500    THR A 113      -69.36   -108.83                                   
REMARK 500    ASN A 171       42.11   -149.35                                   
REMARK 500    SER B  21      161.05    -48.18                                   
REMARK 500    ASP B  39     -174.70   -171.36                                   
REMARK 500    LEU B  63      -75.65    -87.49                                   
REMARK 500    ASN B  65       -6.03     94.10                                   
REMARK 500    VAL B  93      -56.72   -128.79                                   
REMARK 500    SER B  95      -33.13   -160.98                                   
REMARK 500    TYR B 111      -44.43     75.15                                   
REMARK 500    THR B 113      -37.37   -142.02                                   
REMARK 500    SER B 119      106.50   -161.08                                   
REMARK 500    ARG B 163      -17.14     84.50                                   
REMARK 500    ASN B 171       39.57    -84.67                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2T1 A 184                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2T1 B 184                 
DBREF  3FMZ A    1   183  UNP    P02753   RET4_HUMAN      19    201             
DBREF  3FMZ B    1   183  UNP    P02753   RET4_HUMAN      19    201             
SEQADV 3FMZ MET A  -28  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ALA A  -27  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ SER A  -26  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ MET A  -25  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ SER A  -24  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR A  -23  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR A  -22  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS A  -21  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS A  -20  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS A  -19  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS A  -18  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS A  -17  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS A  -16  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ASP A  -15  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR A  -14  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ASP A  -13  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ILE A  -12  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ PRO A  -11  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ THR A  -10  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ THR A   -9  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ GLU A   -8  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ASN A   -7  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ LEU A   -6  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR A   -5  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ PHE A   -4  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ GLN A   -3  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ GLY A   -2  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ALA A   -1  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ MET A    0  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ MET B  -28  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ALA B  -27  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ SER B  -26  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ MET B  -25  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ SER B  -24  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR B  -23  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR B  -22  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS B  -21  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS B  -20  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS B  -19  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS B  -18  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS B  -17  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ HIS B  -16  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ASP B  -15  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR B  -14  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ASP B  -13  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ILE B  -12  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ PRO B  -11  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ THR B  -10  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ THR B   -9  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ GLU B   -8  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ASN B   -7  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ LEU B   -6  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ TYR B   -5  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ PHE B   -4  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ GLN B   -3  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ GLY B   -2  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ ALA B   -1  UNP  P02753              EXPRESSION TAG                 
SEQADV 3FMZ MET B    0  UNP  P02753              EXPRESSION TAG                 
SEQRES   1 A  212  MET ALA SER MET SER TYR TYR HIS HIS HIS HIS HIS HIS          
SEQRES   2 A  212  ASP TYR ASP ILE PRO THR THR GLU ASN LEU TYR PHE GLN          
SEQRES   3 A  212  GLY ALA MET GLU ARG ASP CYS ARG VAL SER SER PHE ARG          
SEQRES   4 A  212  VAL LYS GLU ASN PHE ASP LYS ALA ARG PHE SER GLY THR          
SEQRES   5 A  212  TRP TYR ALA MET ALA LYS LYS ASP PRO GLU GLY LEU PHE          
SEQRES   6 A  212  LEU GLN ASP ASN ILE VAL ALA GLU PHE SER VAL ASP GLU          
SEQRES   7 A  212  THR GLY GLN MET SER ALA THR ALA LYS GLY ARG VAL ARG          
SEQRES   8 A  212  LEU LEU ASN ASN TRP ASP VAL CYS ALA ASP MET VAL GLY          
SEQRES   9 A  212  THR PHE THR ASP THR GLU ASP PRO ALA LYS PHE LYS MET          
SEQRES  10 A  212  LYS TYR TRP GLY VAL ALA SER PHE LEU GLN LYS GLY ASN          
SEQRES  11 A  212  ASP ASP HIS TRP ILE VAL ASP THR ASP TYR ASP THR TYR          
SEQRES  12 A  212  ALA VAL GLN TYR SER CYS ARG LEU LEU ASN LEU ASP GLY          
SEQRES  13 A  212  THR CYS ALA ASP SER TYR SER PHE VAL PHE SER ARG ASP          
SEQRES  14 A  212  PRO ASN GLY LEU PRO PRO GLU ALA GLN LYS ILE VAL ARG          
SEQRES  15 A  212  GLN ARG GLN GLU GLU LEU CYS LEU ALA ARG GLN TYR ARG          
SEQRES  16 A  212  LEU ILE VAL HIS ASN GLY TYR CYS ASP GLY ARG SER GLU          
SEQRES  17 A  212  ARG ASN LEU LEU                                              
SEQRES   1 B  212  MET ALA SER MET SER TYR TYR HIS HIS HIS HIS HIS HIS          
SEQRES   2 B  212  ASP TYR ASP ILE PRO THR THR GLU ASN LEU TYR PHE GLN          
SEQRES   3 B  212  GLY ALA MET GLU ARG ASP CYS ARG VAL SER SER PHE ARG          
SEQRES   4 B  212  VAL LYS GLU ASN PHE ASP LYS ALA ARG PHE SER GLY THR          
SEQRES   5 B  212  TRP TYR ALA MET ALA LYS LYS ASP PRO GLU GLY LEU PHE          
SEQRES   6 B  212  LEU GLN ASP ASN ILE VAL ALA GLU PHE SER VAL ASP GLU          
SEQRES   7 B  212  THR GLY GLN MET SER ALA THR ALA LYS GLY ARG VAL ARG          
SEQRES   8 B  212  LEU LEU ASN ASN TRP ASP VAL CYS ALA ASP MET VAL GLY          
SEQRES   9 B  212  THR PHE THR ASP THR GLU ASP PRO ALA LYS PHE LYS MET          
SEQRES  10 B  212  LYS TYR TRP GLY VAL ALA SER PHE LEU GLN LYS GLY ASN          
SEQRES  11 B  212  ASP ASP HIS TRP ILE VAL ASP THR ASP TYR ASP THR TYR          
SEQRES  12 B  212  ALA VAL GLN TYR SER CYS ARG LEU LEU ASN LEU ASP GLY          
SEQRES  13 B  212  THR CYS ALA ASP SER TYR SER PHE VAL PHE SER ARG ASP          
SEQRES  14 B  212  PRO ASN GLY LEU PRO PRO GLU ALA GLN LYS ILE VAL ARG          
SEQRES  15 B  212  GLN ARG GLN GLU GLU LEU CYS LEU ALA ARG GLN TYR ARG          
SEQRES  16 B  212  LEU ILE VAL HIS ASN GLY TYR CYS ASP GLY ARG SER GLU          
SEQRES  17 B  212  ARG ASN LEU LEU                                              
HET    2T1  A 184      28                                                       
HET    2T1  B 184      28                                                       
HETNAM     2T1 2-[({4-[2-(TRIFLUOROMETHYL)PHENYL]PIPERIDIN-1-                   
HETNAM   2 2T1  YL}CARBONYL)AMINO]BENZOIC ACID                                  
FORMUL   3  2T1    2(C20 H19 F3 N2 O3)                                          
FORMUL   5  HOH   *11(H2 O)                                                     
HELIX    1   1 ARG A    5  PHE A    9  5                                   5    
HELIX    2   2 ASP A   16  SER A   21  5                                   6    
HELIX    3   3 PRO A  145  LEU A  159  1                                  15    
HELIX    4   4 ARG B    5  PHE B    9  5                                   5    
HELIX    5   5 ASP B   16  SER B   21  1                                   6    
HELIX    6   6 PRO B  145  LEU B  159  1                                  15    
SHEET    1   A10 ARG A 166  LEU A 167  0                                        
SHEET    2   A10 GLY A  22  LYS A  30 -1  N  LYS A  29   O  ARG A 166           
SHEET    3   A10 CYS A 129  SER A 138 -1  O  SER A 138   N  TYR A  25           
SHEET    4   A10 TYR A 114  LEU A 123 -1  N  LEU A 122   O  ALA A 130           
SHEET    5   A10 LYS A  99  THR A 109 -1  N  ASP A 108   O  VAL A 116           
SHEET    6   A10 LYS A  85  GLY A  92 -1  N  TYR A  90   O  GLY A 100           
SHEET    7   A10 TRP A  67  THR A  78 -1  N  THR A  76   O  LYS A  89           
SHEET    8   A10 MET A  53  LEU A  63 -1  N  ALA A  55   O  GLY A  75           
SHEET    9   A10 ASP A  39  VAL A  47 -1  N  ASP A  39   O  ARG A  60           
SHEET   10   A10 GLY A  22  LYS A  30 -1  N  TRP A  24   O  ALA A  43           
SHEET    1   B10 ARG B 166  LEU B 167  0                                        
SHEET    2   B10 GLY B  22  LYS B  30 -1  N  LYS B  29   O  ARG B 166           
SHEET    3   B10 CYS B 129  SER B 138 -1  O  SER B 138   N  TYR B  25           
SHEET    4   B10 TYR B 114  LEU B 123 -1  N  LEU B 122   O  ALA B 130           
SHEET    5   B10 LYS B  99  THR B 109 -1  N  TRP B 105   O  TYR B 118           
SHEET    6   B10 LYS B  85  GLY B  92 -1  N  MET B  88   O  ASP B 102           
SHEET    7   B10 ASP B  68  ASP B  79 -1  N  THR B  78   O  LYS B  87           
SHEET    8   B10 MET B  53  ARG B  62 -1  N  GLY B  59   O  ALA B  71           
SHEET    9   B10 ASP B  39  VAL B  47 -1  N  ASP B  39   O  ARG B  60           
SHEET   10   B10 GLY B  22  LYS B  30 -1  N  GLY B  22   O  PHE B  45           
SSBOND   1 CYS A    4    CYS A  160                          1555   1555  2.04  
SSBOND   2 CYS A   70    CYS A  174                          1555   1555  2.05  
SSBOND   3 CYS A  120    CYS A  129                          1555   1555  2.05  
SSBOND   4 CYS B    4    CYS B  160                          1555   1555  2.03  
SSBOND   5 CYS B   70    CYS B  174                          1555   1555  2.06  
SSBOND   6 CYS B  120    CYS B  129                          1555   1555  2.06  
SITE     1 AC1 13 LEU A  35  PHE A  36  LEU A  37  ALA A  57                    
SITE     2 AC1 13 MET A  73  GLY A  75  MET A  88  TYR A  90                    
SITE     3 AC1 13 GLN A  98  HIS A 104  ARG A 121  TYR A 133                    
SITE     4 AC1 13 PHE A 135                                                     
SITE     1 AC2 12 LEU B  35  PHE B  36  LEU B  37  ALA B  55                    
SITE     2 AC2 12 MET B  73  MET B  88  TYR B  90  GLN B  98                    
SITE     3 AC2 12 HIS B 104  GLN B 117  ARG B 121  PHE B 135                    
CRYST1   84.802   84.802  119.557  90.00  90.00 120.00 P 65         12          
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      0.011792  0.006808  0.000000        0.00000                         
SCALE2      0.000000  0.013616  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008364        0.00000