HEADER    ISOMERASE/IMMUNOSUPPRESSANT             11-OCT-04   1XQ7              
TITLE     CYCLOPHILIN FROM TRYPANOSOMA CRUZI BOUND TO CYCLOSPORIN A             
CAVEAT     1XQ7    ABA D 6 C-ALPHA IS PLANAR                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PEPTIDYL-PROLYL CIS-TRANS ISOMERASE;                       
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 SYNONYM: PPIASE, ROTAMASE, CYCLOPHILIN A;                            
COMPND   5 EC: 5.2.1.8;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: CYCLOSPORIN A;                                             
COMPND   9 CHAIN: D, E, F;                                                      
COMPND  10 SYNONYM: CYCLOSPORINE, CICLOSPORIN, CICLOSPORINE;                    
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI;                              
SOURCE   3 ORGANISM_TAXID: 5693;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21 STAR;                                 
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: BG1861;                                   
SOURCE   9 MOL_ID: 2;                                                           
SOURCE  10 SYNTHETIC: YES;                                                      
SOURCE  11 ORGANISM_SCIENTIFIC: TOLYPOCLADIUM INFLATUM 2;                       
SOURCE  12 ORGANISM_TAXID: 29910                                                
KEYWDS    ISOMERASE-IMMUNOSUPPRESSANT COMPLEX, CYCLOPHILIN-CYCLOSPORIN COMPLEX, 
KEYWDS   2 CYCLOSPORIN A, IMMUNOSUPPRESSANT, CYCLOPHILIN, STRUCTURAL GENOMICS,  
KEYWDS   3 PROTEIN STRUCTURE INITIATIVE, PSI, STRUCTURAL GENOMICS OF PATHOGENIC 
KEYWDS   4 PROTOZOA CONSORTIUM, SGPP                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.M.CARUTHERS,W.G.J.HOL,STRUCTURAL GENOMICS OF PATHOGENIC PROTOZOA    
AUTHOR   2 CONSORTIUM (SGPP)                                                    
REVDAT   9   15-NOV-23 1XQ7    1       LINK                                     
REVDAT   8   23-AUG-23 1XQ7    1       REMARK LINK                              
REVDAT   7   31-JAN-18 1XQ7    1       JRNL                                     
REVDAT   6   27-JUL-11 1XQ7    1       REMARK                                   
REVDAT   5   13-JUL-11 1XQ7    1       VERSN                                    
REVDAT   4   24-FEB-09 1XQ7    1       VERSN                                    
REVDAT   3   28-NOV-06 1XQ7    1       REMARK                                   
REVDAT   2   16-MAY-06 1XQ7    1       COMPND                                   
REVDAT   1   21-DEC-04 1XQ7    0                                                
JRNL        AUTH   J.M.CARUTHERS,W.G.J.HOL,                                     
JRNL        AUTH 2 STRUCTURAL GENOMICS OF PATHOGENIC PROTOZOA CONSORTIUM        
JRNL        TITL   CYCLOPHILIN FROM TRYPANOSOMA CRUZI BOUND TO CYCLOSPORIN A    
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.07 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.24                                        
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) : 2.07                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.39                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 29952                          
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) : 0.172                           
REMARK   3   R VALUE            (WORKING SET) : 0.169                           
REMARK   3   FREE R VALUE                     : 0.235                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1590                            
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) : 2.07                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.12                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2185                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2360                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 107                          
REMARK   3   BIN FREE R VALUE                    : 0.3130                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4068                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 288                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 25.08                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -1.27000                                             
REMARK   3    B22 (A**2) : 1.16000                                              
REMARK   3    B33 (A**2) : 0.03000                                              
REMARK   3    B12 (A**2) : 0.72000                                              
REMARK   3    B13 (A**2) : -0.62000                                             
REMARK   3    B23 (A**2) : -0.11000                                             
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.214         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.193         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.143         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.403         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.961                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.919                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4147 ; 0.023 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5589 ; 2.056 ; 1.970       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   526 ; 7.560 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   627 ; 0.154 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3088 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1998 ; 0.248 ; 0.200       
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):   258 ; 0.176 ; 0.200       
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):    50 ; 0.257 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    11 ; 0.121 ; 0.200       
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):  2623 ; 1.093 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4218 ; 1.933 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1524 ; 3.360 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1371 ; 5.451 ; 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 : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1XQ7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-OCT-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000030637.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-SEP-04                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 5.0.1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.998                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : ELVES                              
REMARK 200  DATA SCALING SOFTWARE          : ELVES                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 29952                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.070                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.800                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.4                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.07                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.12                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 94.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: EPMR                                                  
REMARK 200 STARTING MODEL: 1XO7, CYCLOPHILIN                                    
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.31                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM POTASSIUM PHOSPHATE, 40% PEG        
REMARK 280  8000, 2MM CYCLOSPORIN A, VAPOR DIFFUSION, SITTING DROP,             
REMARK 280  TEMPERATURE 25K, TEMPERATURE 298K, PH 8                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 990 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 8120 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1000 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 7980 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E                                  
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: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1000 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 7990 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, F                                  
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 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 CYCLOSPORIN IS A CYCLIC UNDECAPEPTIDE.                               
REMARK 400   HERE, CYCLOSPORIN A IS REPRESENTED BY THE SEQUENCE (SEQRES)        
REMARK 400                                                                      
REMARK 400 THE CYCLOSPORIN A IS CYCLIC PEPTIDE, A MEMBER OF IMMUNOSUPPRESSANT   
REMARK 400 CLASS.                                                               
REMARK 400                                                                      
REMARK 400  GROUP: 1                                                            
REMARK 400   NAME: CYCLOSPORIN A                                                
REMARK 400   CHAIN: D, E, F                                                     
REMARK 400   COMPONENT_1: PEPTIDE LIKE POLYMER                                  
REMARK 400   DESCRIPTION: CYCLOSPORIN IS A CYCLIC UNDECAPEPTIDE. CYCLIZATION    
REMARK 400                IS ACHIEVED BY LINKING THE N- AND THE C- TERMINI.     
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   CD   LYS A   132     O    HOH B  2027              2.08            
REMARK 500   O    HOH C  2001     O    HOH C  2003              2.15            
REMARK 500   O    HOH B  2021     O    HOH B  2053              2.19            
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    ASP A  11   CB  -  CG  -  OD2 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    ARG A  57   NE  -  CZ  -  NH1 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    ARG A  57   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    ASP A 124   CB  -  CG  -  OD2 ANGL. DEV. =   5.7 DEGREES          
REMARK 500    LEU A 150   CA  -  CB  -  CG  ANGL. DEV. =  20.1 DEGREES          
REMARK 500    ASP B  30   CB  -  CG  -  OD2 ANGL. DEV. =   6.1 DEGREES          
REMARK 500    ASP B  73   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP B  87   CB  -  CG  -  OD2 ANGL. DEV. =   6.8 DEGREES          
REMARK 500    ASP B 162   CB  -  CG  -  OD2 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ASP C   6   CB  -  CG  -  OD2 ANGL. DEV. =   9.2 DEGREES          
REMARK 500    ASP C  16   CB  -  CG  -  OD2 ANGL. DEV. =   6.2 DEGREES          
REMARK 500    ASP C 152   CB  -  CG  -  OD2 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    BMT D   5   CA  -  C   -  N   ANGL. DEV. =  15.2 DEGREES          
REMARK 500    ABA D   6   C   -  N   -  CA  ANGL. DEV. =  21.5 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    ASP A  16      -12.40     93.74                                   
REMARK 500    PHE A  62      -84.83   -133.61                                   
REMARK 500    ASP A  73       10.12   -142.24                                   
REMARK 500    ASN A 151       44.39     33.85                                   
REMARK 500    PHE B  62      -75.01   -146.00                                   
REMARK 500    ASP B  73       10.79   -155.81                                   
REMARK 500    ASN B  89      117.12   -162.15                                   
REMARK 500    ASP C  16      -13.11     81.79                                   
REMARK 500    PHE C  62      -82.92   -145.94                                   
REMARK 500    ASP C  73        6.00   -152.22                                   
REMARK 500    THR C 120       55.15   -142.34                                   
REMARK 500    ASN C 151      -75.70    -86.31                                   
REMARK 500    ASP C 152       56.99   -174.24                                   
REMARK 500    VAL D   9      103.77     81.52                                   
REMARK 500    MLE E   2       69.10   -119.17                                   
REMARK 500    MLE E  10      143.66     76.74                                   
REMARK 500    MLE F  10      146.33     80.60                                   
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 ASN C  151     ASP C  152                  146.34                    
REMARK 500 SAR E    7     MLE E    8                  146.21                    
REMARK 500 MLE E    8     VAL E    9                 -144.59                    
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 CHAIN D OF CYCLOSPORIN A          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN E OF CYCLOSPORIN A          
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN F OF CYCLOSPORIN A          
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1XO7   RELATED DB: PDB                                   
REMARK 900 CYCLOPHILIN FROM TRYPANOSOMA CRUZI                                   
REMARK 900 RELATED ID: TCRU013382AAA   RELATED DB: TARGETDB                     
REMARK 900 RELATED ID: 1BCK   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN  
REMARK 900 C                                                                    
REMARK 900 RELATED ID: 1C5F   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE CYCLOPHILIN-LIKE DOMAIN FROM BRUGIA MALAYI  
REMARK 900 COMPLEXED WITH CYCLOSPORIN A                                         
REMARK 900 RELATED ID: 1CSA   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF E.COLI CYCLOPHILIN (F112W) COMPLEXED WITH      
REMARK 900 CYCLOSPORIN A                                                        
REMARK 900 RELATED ID: 1CWA   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN  
REMARK 900 A                                                                    
REMARK 900 RELATED ID: 1CWB   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A AT POSITION 5                                          
REMARK 900 RELATED ID: 1CWC   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A AT POSITION 8                                          
REMARK 900 RELATED ID: 1CWF   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN  
REMARK 900 D                                                                    
REMARK 900 RELATED ID: 1CWH   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN  
REMARK 900 A MODIFIED AT POSITION 7                                             
REMARK 900 RELATED ID: 1CWI   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN D AT POSITION 7                                          
REMARK 900 RELATED ID: 1CWJ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN D AT POSITIONS 5 AND 7.                                  
REMARK 900 RELATED ID: 1CWK   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN D AT POSITIONS 5 AND 7.                                  
REMARK 900 RELATED ID: 1CWL   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A AT POSITION 8                                          
REMARK 900 RELATED ID: 1CWM   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A AT POSITION 8                                          
REMARK 900 RELATED ID: 1CWO   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH NODIFIED     
REMARK 900 CYCLOSPORIN C AT POSITIONS 1, AND 9                                  
REMARK 900 RELATED ID: 1CYA   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF HUMAN CYCLOPHILIN COMPLEXED WIYH CYCLOSPORIN A 
REMARK 900 RELATED ID: 1CYB   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF HUMAN CYCLOPHILIN COMPLEXED WITH CYCLOSPORIN A 
REMARK 900 RELATED ID: 1CYN   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN B COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A                                                        
REMARK 900 RELATED ID: 1IKF   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF CTCLOSPORIN-FAB COMPLEX                         
REMARK 900 RELATED ID: 1M63   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF CALCINEURIN-CYCLOPHILIN-CYCLOSPORIN COMPLEX     
REMARK 900 RELATED ID: 1MF8   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CALCINEURIN COMPLEXED WITH HUMAN          
REMARK 900 CYCLOPHILIN AND CYCLOSPORIN A                                        
REMARK 900 RELATED ID: 1MIK   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A AT POSITION 6                                          
REMARK 900 RELATED ID: 1QNG   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM CYCLOPHILIN COMPLEXED     
REMARK 900 WITH CYCLOSPORIN A                                                   
REMARK 900 RELATED ID: 1QNH   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM CYCLOPHILIN (DOUBLE       
REMARK 900 MUTANT) COMPLEXED WITH CYCLOSPORIN A                                 
REMARK 900 RELATED ID: 2ESL   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN C COMPLEXED WITH CYCLOSPORIN  
REMARK 900 A                                                                    
REMARK 900 RELATED ID: 2OJU   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN J COMPLEXED WITH CYCLOSPORIN  
REMARK 900 A                                                                    
REMARK 900 RELATED ID: 2POY   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF CRYPTOSPORIDIUM PARVUM IOWA II CYCLOPHILIN A    
REMARK 900 COMPLEXED WITH CYCLOSPORIN A                                         
REMARK 900 RELATED ID: 2RMA   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN  
REMARK 900 A                                                                    
REMARK 900 RELATED ID: 2RMB   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH MODIFIED     
REMARK 900 CYCLOSPORIN A AT POSITION 5                                          
REMARK 900 RELATED ID: 2RMC   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF MURINE CYCLOPHILIN C COMPLEXED WITH             
REMARK 900 CYCLOSPORIN A                                                        
REMARK 900 RELATED ID: 2WFJ   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE PPIASE DOMAIN OF HUMAN CYCLOPHILIN G        
REMARK 900 COMPLEXED WITH CYCLOSPORIN A                                         
REMARK 900 RELATED ID: 2X2C   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN ACETYL-CYPA COMPLEXED WITH CYCLOSPORINE A 
REMARK 900 RELATED ID: 2X7K   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PPIL1 COMPLEXED WITH CYCLOSPORINE A             
REMARK 900 RELATED ID: 2Z6W   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN D IN COMPLEX WITH             
REMARK 900 CYCLOSPORIN A                                                        
REMARK 900 RELATED ID: 3BO7   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF CYCLOSPHILIN A FROM TOXOPLASMA GONDII           
REMARK 900 COMPLEXED WIT CYCLOSPORIN A                                          
REMARK 900 RELATED ID: 3CYS   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF THE HUMAN CYCLOSPORIN A COMPLEXED WITH         
REMARK 900 CYCLOSPORIN A                                                        
REMARK 900 RELATED ID: 3EOV   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF CYCLOPHILIN FROM LEISHMANIA DONOVANI COMPLEXED  
REMARK 900 WITH CYCLOSPORIN A                                                   
DBREF  1XQ7 A    2   166  UNP    Q4DPB9   Q4DPB9_TRYCR    30    194             
DBREF  1XQ7 B    2   166  UNP    Q4DPB9   Q4DPB9_TRYCR    30    194             
DBREF  1XQ7 C    2   166  UNP    Q4DPB9   Q4DPB9_TRYCR    30    194             
DBREF  1XQ7 D    1    11  NOR    NOR00033 NOR00033         1     11             
DBREF  1XQ7 E    1    11  NOR    NOR00033 NOR00033         1     11             
DBREF  1XQ7 F    1    11  NOR    NOR00033 NOR00033         1     11             
SEQRES   1 A  166  MET PRO VAL VAL THR ASP LYS VAL TYR PHE ASP ILE THR          
SEQRES   2 A  166  ILE GLY ASP GLU PRO VAL GLY ARG VAL VAL ILE GLY LEU          
SEQRES   3 A  166  PHE GLY ASN ASP VAL PRO LYS THR VAL GLU ASN PHE LYS          
SEQRES   4 A  166  GLN LEU ALA SER GLY GLU ASN GLY PHE GLY TYR LYS GLY          
SEQRES   5 A  166  SER ILE PHE HIS ARG VAL ILE ARG ASN PHE MET ILE GLN          
SEQRES   6 A  166  GLY GLY ASP PHE THR ASN PHE ASP GLY THR GLY GLY LYS          
SEQRES   7 A  166  SER ILE TYR GLY THR ARG PHE ASP ASP GLU ASN LEU LYS          
SEQRES   8 A  166  ILE LYS HIS PHE VAL GLY ALA VAL SER MET ALA ASN ALA          
SEQRES   9 A  166  GLY PRO ASN SER ASN GLY SER GLN PHE PHE VAL THR THR          
SEQRES  10 A  166  ALA PRO THR PRO TRP LEU ASP GLY ARG HIS VAL VAL PHE          
SEQRES  11 A  166  GLY LYS VAL VAL GLU GLY MET ASP VAL VAL LYS LYS VAL          
SEQRES  12 A  166  GLU ASN THR LYS THR GLY LEU ASN ASP LYS PRO LYS LYS          
SEQRES  13 A  166  ALA VAL LYS ILE ASN ASP CYS GLY VAL LEU                      
SEQRES   1 B  166  MET PRO VAL VAL THR ASP LYS VAL TYR PHE ASP ILE THR          
SEQRES   2 B  166  ILE GLY ASP GLU PRO VAL GLY ARG VAL VAL ILE GLY LEU          
SEQRES   3 B  166  PHE GLY ASN ASP VAL PRO LYS THR VAL GLU ASN PHE LYS          
SEQRES   4 B  166  GLN LEU ALA SER GLY GLU ASN GLY PHE GLY TYR LYS GLY          
SEQRES   5 B  166  SER ILE PHE HIS ARG VAL ILE ARG ASN PHE MET ILE GLN          
SEQRES   6 B  166  GLY GLY ASP PHE THR ASN PHE ASP GLY THR GLY GLY LYS          
SEQRES   7 B  166  SER ILE TYR GLY THR ARG PHE ASP ASP GLU ASN LEU LYS          
SEQRES   8 B  166  ILE LYS HIS PHE VAL GLY ALA VAL SER MET ALA ASN ALA          
SEQRES   9 B  166  GLY PRO ASN SER ASN GLY SER GLN PHE PHE VAL THR THR          
SEQRES  10 B  166  ALA PRO THR PRO TRP LEU ASP GLY ARG HIS VAL VAL PHE          
SEQRES  11 B  166  GLY LYS VAL VAL GLU GLY MET ASP VAL VAL LYS LYS VAL          
SEQRES  12 B  166  GLU ASN THR LYS THR GLY LEU ASN ASP LYS PRO LYS LYS          
SEQRES  13 B  166  ALA VAL LYS ILE ASN ASP CYS GLY VAL LEU                      
SEQRES   1 C  166  MET PRO VAL VAL THR ASP LYS VAL TYR PHE ASP ILE THR          
SEQRES   2 C  166  ILE GLY ASP GLU PRO VAL GLY ARG VAL VAL ILE GLY LEU          
SEQRES   3 C  166  PHE GLY ASN ASP VAL PRO LYS THR VAL GLU ASN PHE LYS          
SEQRES   4 C  166  GLN LEU ALA SER GLY GLU ASN GLY PHE GLY TYR LYS GLY          
SEQRES   5 C  166  SER ILE PHE HIS ARG VAL ILE ARG ASN PHE MET ILE GLN          
SEQRES   6 C  166  GLY GLY ASP PHE THR ASN PHE ASP GLY THR GLY GLY LYS          
SEQRES   7 C  166  SER ILE TYR GLY THR ARG PHE ASP ASP GLU ASN LEU LYS          
SEQRES   8 C  166  ILE LYS HIS PHE VAL GLY ALA VAL SER MET ALA ASN ALA          
SEQRES   9 C  166  GLY PRO ASN SER ASN GLY SER GLN PHE PHE VAL THR THR          
SEQRES  10 C  166  ALA PRO THR PRO TRP LEU ASP GLY ARG HIS VAL VAL PHE          
SEQRES  11 C  166  GLY LYS VAL VAL GLU GLY MET ASP VAL VAL LYS LYS VAL          
SEQRES  12 C  166  GLU ASN THR LYS THR GLY LEU ASN ASP LYS PRO LYS LYS          
SEQRES  13 C  166  ALA VAL LYS ILE ASN ASP CYS GLY VAL LEU                      
SEQRES   1 D   11  DAL MLE MLE MVA BMT ABA SAR MLE VAL MLE ALA                  
SEQRES   1 E   11  DAL MLE MLE MVA BMT ABA SAR MLE VAL MLE ALA                  
SEQRES   1 F   11  DAL MLE MLE MVA BMT ABA SAR MLE VAL MLE ALA                  
HET    DAL  D   1       5                                                       
HET    MLE  D   2       9                                                       
HET    MLE  D   3       9                                                       
HET    MVA  D   4       8                                                       
HET    BMT  D   5      13                                                       
HET    ABA  D   6       6                                                       
HET    SAR  D   7       5                                                       
HET    MLE  D   8       9                                                       
HET    MLE  D  10       9                                                       
HET    DAL  E   1       5                                                       
HET    MLE  E   2       9                                                       
HET    MLE  E   3       9                                                       
HET    MVA  E   4       8                                                       
HET    BMT  E   5      13                                                       
HET    ABA  E   6       6                                                       
HET    SAR  E   7       5                                                       
HET    MLE  E   8       9                                                       
HET    MLE  E  10       9                                                       
HET    DAL  F   1       5                                                       
HET    MLE  F   2       9                                                       
HET    MLE  F   3       9                                                       
HET    MVA  F   4       8                                                       
HET    BMT  F   5      13                                                       
HET    ABA  F   6       6                                                       
HET    SAR  F   7       5                                                       
HET    MLE  F   8       9                                                       
HET    MLE  F  10       9                                                       
HETNAM     DAL D-ALANINE                                                        
HETNAM     MLE N-METHYLLEUCINE                                                  
HETNAM     MVA N-METHYLVALINE                                                   
HETNAM     BMT 4-METHYL-4-[(E)-2-BUTENYL]-4,N-METHYL-THREONINE                  
HETNAM     ABA ALPHA-AMINOBUTYRIC ACID                                          
HETNAM     SAR SARCOSINE                                                        
FORMUL   4  DAL    3(C3 H7 N O2)                                                
FORMUL   4  MLE    12(C7 H15 N O2)                                              
FORMUL   4  MVA    3(C6 H13 N O2)                                               
FORMUL   4  BMT    3(C10 H19 N O3)                                              
FORMUL   4  ABA    3(C4 H9 N O2)                                                
FORMUL   4  SAR    3(C3 H7 N O2)                                                
FORMUL   7  HOH   *288(H2 O)                                                    
HELIX    1   1 VAL A   31  GLY A   44  1                                  14    
HELIX    2   2 THR A  120  ASP A  124  5                                   5    
HELIX    3   3 GLY A  136  ASN A  145  1                                  10    
HELIX    4   4 GLY A  149  LYS A  153  5                                   5    
HELIX    5   5 VAL B   31  GLY B   44  1                                  14    
HELIX    6   6 THR B  120  ASP B  124  5                                   5    
HELIX    7   7 GLY B  136  ASN B  145  1                                  10    
HELIX    8   8 GLY B  149  LYS B  153  5                                   5    
HELIX    9   9 VAL C   31  GLY C   44  1                                  14    
HELIX   10  10 THR C  120  ASP C  124  5                                   5    
HELIX   11  11 GLY C  136  ASN C  145  1                                  10    
SHEET    1  AA 8 PHE A  55  ILE A  59  0                                        
SHEET    2  AA 8 MET A  63  GLY A  66 -1  O  MET A  63   N  ILE A  59           
SHEET    3  AA 8 PHE A 113  THR A 116 -1  O  PHE A 113   N  GLY A  66           
SHEET    4  AA 8 ALA A  98  MET A 101 -1  O  ALA A  98   N  THR A 116           
SHEET    5  AA 8 VAL A 129  GLU A 135 -1  N  PHE A 130   O  VAL A  99           
SHEET    6  AA 8 GLU A  17  LEU A  26 -1  O  VAL A  23   N  VAL A 134           
SHEET    7  AA 8 LYS A   7  ILE A  14 -1  O  VAL A   8   N  ILE A  24           
SHEET    8  AA 8 VAL A 158  VAL A 165 -1  O  LYS A 159   N  THR A  13           
SHEET    1  BA 8 PHE B  55  ILE B  59  0                                        
SHEET    2  BA 8 MET B  63  GLY B  66 -1  O  MET B  63   N  ILE B  59           
SHEET    3  BA 8 PHE B 113  THR B 116 -1  O  PHE B 113   N  GLY B  66           
SHEET    4  BA 8 ALA B  98  MET B 101 -1  O  ALA B  98   N  THR B 116           
SHEET    5  BA 8 VAL B 129  GLU B 135 -1  N  PHE B 130   O  VAL B  99           
SHEET    6  BA 8 GLU B  17  LEU B  26 -1  O  VAL B  23   N  VAL B 134           
SHEET    7  BA 8 LYS B   7  ILE B  14 -1  O  VAL B   8   N  ILE B  24           
SHEET    8  BA 8 VAL B 158  VAL B 165 -1  O  LYS B 159   N  THR B  13           
SHEET    1  CA 8 ARG C  57  ILE C  59  0                                        
SHEET    2  CA 8 MET C  63  GLY C  66 -1  O  MET C  63   N  ILE C  59           
SHEET    3  CA 8 PHE C 113  THR C 116 -1  O  PHE C 113   N  GLY C  66           
SHEET    4  CA 8 ALA C  98  MET C 101 -1  O  ALA C  98   N  THR C 116           
SHEET    5  CA 8 VAL C 129  GLU C 135 -1  N  PHE C 130   O  VAL C  99           
SHEET    6  CA 8 GLU C  17  LEU C  26 -1  O  VAL C  23   N  VAL C 134           
SHEET    7  CA 8 LYS C   7  ILE C  14 -1  O  VAL C   8   N  ILE C  24           
SHEET    8  CA 8 VAL C 158  VAL C 165 -1  O  LYS C 159   N  THR C  13           
LINK         C   DAL D   1                 N   MLE D   2     1555   1555  1.36  
LINK         N   DAL D   1                 C   ALA D  11     1555   1555  1.34  
LINK         C   MLE D   2                 N   MLE D   3     1555   1555  1.34  
LINK         C   MLE D   3                 N   MVA D   4     1555   1555  1.33  
LINK         C   BMT D   5                 N   ABA D   6     1555   1555  1.32  
LINK         C   ABA D   6                 N   SAR D   7     1555   1555  1.32  
LINK         C   SAR D   7                 N   MLE D   8     1555   1555  1.33  
LINK         C   MLE D   8                 N   VAL D   9     1555   1555  1.32  
LINK         C   VAL D   9                 N   MLE D  10     1555   1555  1.34  
LINK         C   MLE D  10                 N   ALA D  11     1555   1555  1.33  
LINK         C   DAL E   1                 N   MLE E   2     1555   1555  1.35  
LINK         N   DAL E   1                 C   ALA E  11     1555   1555  1.35  
LINK         C   MLE E   2                 N   MLE E   3     1555   1555  1.33  
LINK         C   MLE E   3                 N   MVA E   4     1555   1555  1.34  
LINK         C   BMT E   5                 N   ABA E   6     1555   1555  1.33  
LINK         C   ABA E   6                 N   SAR E   7     1555   1555  1.33  
LINK         C   SAR E   7                 N   MLE E   8     1555   1555  1.33  
LINK         C   MLE E   8                 N   VAL E   9     1555   1555  1.33  
LINK         C   VAL E   9                 N   MLE E  10     1555   1555  1.33  
LINK         C   MLE E  10                 N   ALA E  11     1555   1555  1.34  
LINK         C   DAL F   1                 N   MLE F   2     1555   1555  1.35  
LINK         N   DAL F   1                 C   ALA F  11     1555   1555  1.33  
LINK         C   MLE F   2                 N   MLE F   3     1555   1555  1.34  
LINK         C   MLE F   3                 N   MVA F   4     1555   1555  1.34  
LINK         C   MVA F   4                 N   BMT F   5     1555   1555  1.33  
LINK         C   BMT F   5                 N   ABA F   6     1555   1555  1.34  
LINK         C   ABA F   6                 N   SAR F   7     1555   1555  1.33  
LINK         C   SAR F   7                 N   MLE F   8     1555   1555  1.35  
LINK         C   MLE F   8                 N   VAL F   9     1555   1555  1.33  
LINK         C   VAL F   9                 N   MLE F  10     1555   1555  1.33  
LINK         C   MLE F  10                 N   ALA F  11     1555   1555  1.34  
CISPEP   1 BMT D    5    ABA D    6          0        24.08                     
SITE     1 AC1 12 ARG A  57  PHE A  62  GLN A  65  GLY A  74                    
SITE     2 AC1 12 ALA A 102  ASN A 103  ALA A 104  GLN A 112                    
SITE     3 AC1 12 PHE A 114  TRP A 122  HIS A 127  ALA C 104                    
SITE     1 AC2 17 HOH A2064  HOH A2066  ARG B  57  PHE B  62                    
SITE     2 AC2 17 GLN B  65  GLY B  74  ALA B 102  ASN B 103                    
SITE     3 AC2 17 GLN B 112  PHE B 114  TRP B 122  LEU B 123                    
SITE     4 AC2 17 HIS B 127  HOH B2047  HOH B2049  HOH E2001                    
SITE     5 AC2 17 HOH E2002                                                     
SITE     1 AC3 18 TRP A 122  ALA B 104  ARG C  57  PHE C  62                    
SITE     2 AC3 18 GLN C  65  GLY C  74  ALA C 102  ASN C 103                    
SITE     3 AC3 18 GLN C 112  PHE C 114  TRP C 122  HIS C 127                    
SITE     4 AC3 18 HOH F2001  HOH F2002  HOH F2003  HOH F2004                    
SITE     5 AC3 18 HOH F2005  HOH F2006                                          
CRYST1   52.269   57.059   58.807 110.49 108.21 105.40 P 1           3          
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      0.019132  0.005270  0.009971        0.00000                         
SCALE2      0.000000  0.018178  0.009755        0.00000                         
SCALE3      0.000000  0.000000  0.020316        0.00000