PDB Short entry for 4C02
HEADER    TRANSFERASE/ISOMERASE                   31-JUL-13   4C02              
TITLE     CRYSTAL STRUCTURE OF HUMAN ACVR1 (ALK2) IN COMPLEX WITH FKBP12.6 AND  
TITLE    2 DORSOMORPHIN                                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ACTIVIN RECEPTOR TYPE-1;                                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: KINASE DOMAIN, RESIDUES 172-499;                           
COMPND   5 SYNONYM: ACTIVIN RECEPTOR TYPE I, ACTR-I, ACTIVIN RECEPTOR-LIKE KINA 
COMPND   6 SE 2, ALK-2, SERINE/THREONINE-PROTEIN KINASE RECEPTOR R1, SKR1, TG F-
COMPND   7 B SUPERFAMILY RECEPTOR TYPE I, TSR-I, ACVR1A;                        
COMPND   8 EC: 2.7.10.2, 2.7.11.30;                                             
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: PEPTIDYL-PROLYL CIS-TRANS ISOMERASE FKBP1B;                
COMPND  12 CHAIN: B;                                                            
COMPND  13 SYNONYM: PPIASE FKBP1B, 12.6 KDA FK506-BINDING PROTEIN, 12.6 KDA FKB 
COMPND  14 P, FKBP-12.6, FK506-BINDING PROTEIN 1B, FKBP-1B, IMMUNOPHILIN FKBP   
COMPND  15 12.6, ROTAMASE, H-FKBP-12, FKBP1B;                                   
COMPND  16 EC: 5.2.1.8;                                                         
COMPND  17 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   6 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: SF9;                                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS;                          
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PFB-LIC-BSE;                              
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  16 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  17 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE  18 EXPRESSION_SYSTEM_VARIANT: ROSETTA PLYSS;                            
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PNIC28-BSA4                               
KEYWDS    TRANSFERASE-ISOMERASE COMPLEX, TRANSFERASE, DORSOMORPHIN              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.WILLIAMS,E.RIESEBOS,M.VOLLMAR,T.KROJER,A.BRADLEY,L.SHRESTHA,        
AUTHOR   2 K.KUPINSKA,F.VON DELFT,C.H.ARROWSMITH,A.M.EDWARDS,C.BOUNTRA,         
AUTHOR   3 A.BULLOCK                                                            
REVDAT   3   10-FEB-21 4C02    1       REMARK DBREF  HELIX  SHEET               
REVDAT   3 2                   1       SITE   ATOM                              
REVDAT   2   24-JAN-18 4C02    1       JRNL                                     
REVDAT   1   07-AUG-13 4C02    0                                                
JRNL        AUTH   E.WILLIAMS,E.RIESEBOS,M.VOLLMAR,T.KROJER,A.BRADLEY,          
JRNL        AUTH 2 L.SHRESTHA,K.KUPINSKA,F.VON DELFT,C.H.ARROWSMITH,            
JRNL        AUTH 3 A.M.EDWARDS,C.BOUNTRA,A.BULLOCK                              
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN ACVR1 (ALK2) IN COMPLEX WITH      
JRNL        TITL 2 FKBP12.6 AND DORSOMORPHIN                                    
JRNL        REF    PH D THESIS                                                  
JRNL        PUBL   INSTITUTE (THESIS)                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.17 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.7.0032                                      
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) : 2.17                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 39.82                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 52159                          
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) : 0.178                           
REMARK   3   R VALUE            (WORKING SET) : 0.177                           
REMARK   3   FREE R VALUE                     : 0.198                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2787                            
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) : 2.17                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.23                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3794                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.97                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2760                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 194                          
REMARK   3   BIN FREE R VALUE                    : 0.3000                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3271                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 179                                     
REMARK   3   SOLVENT ATOMS            : 231                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 36.84                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
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): 0.125         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.117         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.084         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.385         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.957                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.949                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3589 ; 0.012 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  3380 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4865 ; 1.767 ; 1.999       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  7761 ; 0.777 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   442 ; 6.349 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   148 ;36.919 ;23.851       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   583 ;13.796 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    22 ;19.435 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   538 ; 0.157 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4019 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   802 ; 0.001 ; 0.020       
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):  1717 ; 4.706 ; 5.237       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1716 ; 4.707 ; 5.235       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2149 ; 6.552 ; 9.679       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1872 ; 6.838 ; 6.335       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 6                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   178        A   192                          
REMARK   3    RESIDUE RANGE :   A   193        A   257                          
REMARK   3    RESIDUE RANGE :   A   258        A   296                          
REMARK   3    RESIDUE RANGE :   A   297        A   333                          
REMARK   3    RESIDUE RANGE :   A   334        A   381                          
REMARK   3    RESIDUE RANGE :   A   384        A   499                          
REMARK   3    ORIGIN FOR THE GROUP (A): -50.9931   6.1060   5.1011              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0972 T22:   0.0796                                     
REMARK   3      T33:   0.0353 T12:  -0.0132                                     
REMARK   3      T13:  -0.0091 T23:   0.0149                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3214 L22:   0.1672                                     
REMARK   3      L33:   0.5855 L12:  -0.0833                                     
REMARK   3      L13:  -0.2006 L23:   0.0591                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0707 S12:   0.0034 S13:   0.0361                       
REMARK   3      S21:  -0.0144 S22:   0.0224 S23:   0.0410                       
REMARK   3      S31:   0.0106 S32:   0.0873 S33:   0.0483                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 5                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     1        B     6                          
REMARK   3    RESIDUE RANGE :   B     7        B    33                          
REMARK   3    RESIDUE RANGE :   B    34        B    47                          
REMARK   3    RESIDUE RANGE :   B    48        B    54                          
REMARK   3    RESIDUE RANGE :   B    55        B   107                          
REMARK   3    ORIGIN FOR THE GROUP (A): -82.6812  18.8453  21.2804              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0415 T22:   0.1043                                     
REMARK   3      T33:   0.1408 T12:   0.0350                                     
REMARK   3      T13:   0.0263 T23:   0.0897                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.1255 L22:   1.4998                                     
REMARK   3      L33:   1.1139 L12:  -0.0583                                     
REMARK   3      L13:  -1.0188 L23:  -0.4763                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0093 S12:   0.0759 S13:   0.3058                       
REMARK   3      S21:   0.0669 S22:   0.3648 S23:   0.2314                       
REMARK   3      S31:   0.0013 S32:  -0.1909 S33:  -0.3555                       
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.U VALUES WITH TLS ADDED DISORDERED REGIONS WERE NOT       
REMARK   3  MODELED AND RELEVANT LOOPS DELETED FROM STRUCTURE.                  
REMARK   4                                                                      
REMARK   4 4C02 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-JUL-13.                  
REMARK 100 THE DEPOSITION ID IS D_1290057859.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-JUN-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9686                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 169113                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.170                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 9.000                              
REMARK 200  R MERGE                    (I) : 0.17000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.0000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.17                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.23                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 9.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 1.07000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRIES 1C9H AND 3H9R                            
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 75.95                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.11                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8M AMMONIUM CITRATE, PH 7.2            
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 3 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290       5555   Z,X,Y                                                   
REMARK 290       6555   Z+1/2,-X+1/2,-Y                                         
REMARK 290       7555   -Z+1/2,-X,Y+1/2                                         
REMARK 290       8555   -Z,X+1/2,-Y+1/2                                         
REMARK 290       9555   Y,Z,X                                                   
REMARK 290      10555   -Y,Z+1/2,-X+1/2                                         
REMARK 290      11555   Y+1/2,-Z+1/2,-X                                         
REMARK 290      12555   -Y+1/2,-Z,X+1/2                                         
REMARK 290      13555   Y+3/4,X+1/4,-Z+1/4                                      
REMARK 290      14555   -Y+3/4,-X+3/4,-Z+3/4                                    
REMARK 290      15555   Y+1/4,-X+1/4,Z+3/4                                      
REMARK 290      16555   -Y+1/4,X+3/4,Z+1/4                                      
REMARK 290      17555   X+3/4,Z+1/4,-Y+1/4                                      
REMARK 290      18555   -X+1/4,Z+3/4,Y+1/4                                      
REMARK 290      19555   -X+3/4,-Z+3/4,-Y+3/4                                    
REMARK 290      20555   X+1/4,-Z+1/4,Y+3/4                                      
REMARK 290      21555   Z+3/4,Y+1/4,-X+1/4                                      
REMARK 290      22555   Z+1/4,-Y+1/4,X+3/4                                      
REMARK 290      23555   -Z+1/4,Y+3/4,X+1/4                                      
REMARK 290      24555   -Z+3/4,-Y+3/4,-X+3/4                                    
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       91.16500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       91.16500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       91.16500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       91.16500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       91.16500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       91.16500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY2   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY1   6  0.000000  0.000000  1.000000       91.16500            
REMARK 290   SMTRY2   6 -1.000000  0.000000  0.000000       91.16500            
REMARK 290   SMTRY3   6  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  0.000000 -1.000000       91.16500            
REMARK 290   SMTRY2   7 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  1.000000  0.000000       91.16500            
REMARK 290   SMTRY1   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY2   8  1.000000  0.000000  0.000000       91.16500            
REMARK 290   SMTRY3   8  0.000000 -1.000000  0.000000       91.16500            
REMARK 290   SMTRY1   9  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   9  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY3   9  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY1  10  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2  10  0.000000  0.000000  1.000000       91.16500            
REMARK 290   SMTRY3  10 -1.000000  0.000000  0.000000       91.16500            
REMARK 290   SMTRY1  11  0.000000  1.000000  0.000000       91.16500            
REMARK 290   SMTRY2  11  0.000000  0.000000 -1.000000       91.16500            
REMARK 290   SMTRY3  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY1  12  0.000000 -1.000000  0.000000       91.16500            
REMARK 290   SMTRY2  12  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY3  12  1.000000  0.000000  0.000000       91.16500            
REMARK 290   SMTRY1  13  0.000000  1.000000  0.000000      136.74750            
REMARK 290   SMTRY2  13  1.000000  0.000000  0.000000       45.58250            
REMARK 290   SMTRY3  13  0.000000  0.000000 -1.000000       45.58250            
REMARK 290   SMTRY1  14  0.000000 -1.000000  0.000000      136.74750            
REMARK 290   SMTRY2  14 -1.000000  0.000000  0.000000      136.74750            
REMARK 290   SMTRY3  14  0.000000  0.000000 -1.000000      136.74750            
REMARK 290   SMTRY1  15  0.000000  1.000000  0.000000       45.58250            
REMARK 290   SMTRY2  15 -1.000000  0.000000  0.000000       45.58250            
REMARK 290   SMTRY3  15  0.000000  0.000000  1.000000      136.74750            
REMARK 290   SMTRY1  16  0.000000 -1.000000  0.000000       45.58250            
REMARK 290   SMTRY2  16  1.000000  0.000000  0.000000      136.74750            
REMARK 290   SMTRY3  16  0.000000  0.000000  1.000000       45.58250            
REMARK 290   SMTRY1  17  1.000000  0.000000  0.000000      136.74750            
REMARK 290   SMTRY2  17  0.000000  0.000000  1.000000       45.58250            
REMARK 290   SMTRY3  17  0.000000 -1.000000  0.000000       45.58250            
REMARK 290   SMTRY1  18 -1.000000  0.000000  0.000000       45.58250            
REMARK 290   SMTRY2  18  0.000000  0.000000  1.000000      136.74750            
REMARK 290   SMTRY3  18  0.000000  1.000000  0.000000       45.58250            
REMARK 290   SMTRY1  19 -1.000000  0.000000  0.000000      136.74750            
REMARK 290   SMTRY2  19  0.000000  0.000000 -1.000000      136.74750            
REMARK 290   SMTRY3  19  0.000000 -1.000000  0.000000      136.74750            
REMARK 290   SMTRY1  20  1.000000  0.000000  0.000000       45.58250            
REMARK 290   SMTRY2  20  0.000000  0.000000 -1.000000       45.58250            
REMARK 290   SMTRY3  20  0.000000  1.000000  0.000000      136.74750            
REMARK 290   SMTRY1  21  0.000000  0.000000  1.000000      136.74750            
REMARK 290   SMTRY2  21  0.000000  1.000000  0.000000       45.58250            
REMARK 290   SMTRY3  21 -1.000000  0.000000  0.000000       45.58250            
REMARK 290   SMTRY1  22  0.000000  0.000000  1.000000       45.58250            
REMARK 290   SMTRY2  22  0.000000 -1.000000  0.000000       45.58250            
REMARK 290   SMTRY3  22  1.000000  0.000000  0.000000      136.74750            
REMARK 290   SMTRY1  23  0.000000  0.000000 -1.000000       45.58250            
REMARK 290   SMTRY2  23  0.000000  1.000000  0.000000      136.74750            
REMARK 290   SMTRY3  23  1.000000  0.000000  0.000000       45.58250            
REMARK 290   SMTRY1  24  0.000000  0.000000 -1.000000      136.74750            
REMARK 290   SMTRY2  24  0.000000 -1.000000  0.000000      136.74750            
REMARK 290   SMTRY3  24 -1.000000  0.000000  0.000000      136.74750            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7250 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18780 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 23.4 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     SER A   170                                                      
REMARK 465     MET A   171                                                      
REMARK 465     THR A   172                                                      
REMARK 465     THR A   173                                                      
REMARK 465     ASN A   174                                                      
REMARK 465     VAL A   175                                                      
REMARK 465     GLY A   176                                                      
REMARK 465     ASP A   177                                                      
REMARK 465     HIS A   186                                                      
REMARK 465     SER A   187                                                      
REMARK 465     CYS A   188                                                      
REMARK 465     THR A   189                                                      
REMARK 465     HIS A   274                                                      
REMARK 465     SER A   275                                                      
REMARK 465     GLY A   371                                                      
REMARK 465     ASN A   372                                                      
REMARK 465     ASN A   373                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     SER A 178    OG                                                  
REMARK 470     SER A 190    OG                                                  
REMARK 470     LYS A 216    CE   NZ                                             
REMARK 470     ARG A 218    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG A 240    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 242    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 243    CD   CE   NZ                                        
REMARK 470     SER A 272    OG                                                  
REMARK 470     ARG A 273    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER A 276    OG                                                  
REMARK 470     THR A 277    OG1  CG2                                            
REMARK 470     GLN A 327    CG   CD   OE1  NE2                                  
REMARK 470     SER A 364    OG                                                  
REMARK 470     THR A 365    OG1  CG2                                            
REMARK 470     GLN A 367    CG   CD   OE1  NE2                                  
REMARK 470     LYS A 497    CE   NZ                                             
REMARK 470     ASP A 499    CG   OD1  OD2                                       
REMARK 470     LYS B  35    CD   CE   NZ                                        
REMARK 470     LYS B  45    CE   NZ                                             
REMARK 470     LYS B  58    CD   CE   NZ                                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A  2177     O    HOH A  2178              1.88            
REMARK 500   OD2  ASP A   293     O    HOH A  2047              2.16            
REMARK 500   OG   SER A   483     O    HOH A  2178              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  2176     O    HOH B  2037     6445     1.79            
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    HIS A 259      141.75   -172.13                                   
REMARK 500    ASP A 336       45.14   -152.89                                   
REMARK 500    ASP A 354       70.69     69.71                                   
REMARK 500    SER A 364       53.96    -66.33                                   
REMARK 500    ASN A 366     -143.88    -84.37                                   
REMARK 500    ARG B  14      -40.44   -141.94                                   
REMARK 500    ALA B  82     -117.29   -130.68                                   
REMARK 500    VAL B  91      -56.96   -137.12                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     TAK A 1507                                                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1500                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1501                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1502                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1503                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1504                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1505                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC A 1506                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC B 1108                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TAK A 1507                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1109                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1508                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1110                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1509                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1510                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1511                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1512                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1513                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1111                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1514                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1515                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 1516                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 1112                
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 N TERMINAL METHIONINE (RESIDUE 0) SEEN PRIOR TO RESIDUE 1            
REMARK 999 (GLY).                                                               
DBREF  4C02 A  172   499  UNP    Q04771   ACVR1_HUMAN    172    499             
DBREF  4C02 B    1   108  UNP    P68106   FKB1B_HUMAN      1    108             
SEQADV 4C02 SER A  170  UNP  Q04771              EXPRESSION TAG                 
SEQADV 4C02 MET A  171  UNP  Q04771              EXPRESSION TAG                 
SEQRES   1 A  330  SER MET THR THR ASN VAL GLY ASP SER THR LEU ALA ASP          
SEQRES   2 A  330  LEU LEU ASP HIS SER CYS THR SER GLY SER GLY SER GLY          
SEQRES   3 A  330  LEU PRO PHE LEU VAL GLN ARG THR VAL ALA ARG GLN ILE          
SEQRES   4 A  330  THR LEU LEU GLU CYS VAL GLY LYS GLY ARG TYR GLY GLU          
SEQRES   5 A  330  VAL TRP ARG GLY SER TRP GLN GLY GLU ASN VAL ALA VAL          
SEQRES   6 A  330  LYS ILE PHE SER SER ARG ASP GLU LYS SER TRP PHE ARG          
SEQRES   7 A  330  GLU THR GLU LEU TYR ASN THR VAL MET LEU ARG HIS GLU          
SEQRES   8 A  330  ASN ILE LEU GLY PHE ILE ALA SER ASP MET THR SER ARG          
SEQRES   9 A  330  HIS SER SER THR GLN LEU TRP LEU ILE THR HIS TYR HIS          
SEQRES  10 A  330  GLU MET GLY SER LEU TYR ASP TYR LEU GLN LEU THR THR          
SEQRES  11 A  330  LEU ASP THR VAL SER CYS LEU ARG ILE VAL LEU SER ILE          
SEQRES  12 A  330  ALA SER GLY LEU ALA HIS LEU HIS ILE GLU ILE PHE GLY          
SEQRES  13 A  330  THR GLN GLY LYS PRO ALA ILE ALA HIS ARG ASP LEU LYS          
SEQRES  14 A  330  SER LYS ASN ILE LEU VAL LYS LYS ASN GLY GLN CYS CYS          
SEQRES  15 A  330  ILE ALA ASP LEU GLY LEU ALA VAL MET HIS SER GLN SER          
SEQRES  16 A  330  THR ASN GLN LEU ASP VAL GLY ASN ASN PRO ARG VAL GLY          
SEQRES  17 A  330  THR LYS ARG TYR MET ALA PRO GLU VAL LEU ASP GLU THR          
SEQRES  18 A  330  ILE GLN VAL ASP CYS PHE ASP SER TYR LYS ARG VAL ASP          
SEQRES  19 A  330  ILE TRP ALA PHE GLY LEU VAL LEU TRP GLU VAL ALA ARG          
SEQRES  20 A  330  ARG MET VAL SER ASN GLY ILE VAL GLU ASP TYR LYS PRO          
SEQRES  21 A  330  PRO PHE TYR ASP VAL VAL PRO ASN ASP PRO SER PHE GLU          
SEQRES  22 A  330  ASP MET ARG LYS VAL VAL CYS VAL ASP GLN GLN ARG PRO          
SEQRES  23 A  330  ASN ILE PRO ASN ARG TRP PHE SER ASP PRO THR LEU THR          
SEQRES  24 A  330  SER LEU ALA LYS LEU MET LYS GLU CYS TRP TYR GLN ASN          
SEQRES  25 A  330  PRO SER ALA ARG LEU THR ALA LEU ARG ILE LYS LYS THR          
SEQRES  26 A  330  LEU THR LYS ILE ASP                                          
SEQRES   1 B  108  MET GLY VAL GLU ILE GLU THR ILE SER PRO GLY ASP GLY          
SEQRES   2 B  108  ARG THR PHE PRO LYS LYS GLY GLN THR CYS VAL VAL HIS          
SEQRES   3 B  108  TYR THR GLY MET LEU GLN ASN GLY LYS LYS PHE ASP SER          
SEQRES   4 B  108  SER ARG ASP ARG ASN LYS PRO PHE LYS PHE ARG ILE GLY          
SEQRES   5 B  108  LYS GLN GLU VAL ILE LYS GLY PHE GLU GLU GLY ALA ALA          
SEQRES   6 B  108  GLN MET SER LEU GLY GLN ARG ALA LYS LEU THR CYS THR          
SEQRES   7 B  108  PRO ASP VAL ALA TYR GLY ALA THR GLY HIS PRO GLY VAL          
SEQRES   8 B  108  ILE PRO PRO ASN ALA THR LEU ILE PHE ASP VAL GLU LEU          
SEQRES   9 B  108  LEU ASN LEU GLU                                              
HET    FLC  A1500      13                                                       
HET    FLC  A1501      13                                                       
HET    FLC  A1502      13                                                       
HET    FLC  A1503      13                                                       
HET    FLC  A1504      13                                                       
HET    FLC  A1505      13                                                       
HET    FLC  A1506      13                                                       
HET    TAK  A1507      23                                                       
HET    EDO  A1508       4                                                       
HET    EDO  A1509       4                                                       
HET    EDO  A1510       4                                                       
HET    EDO  A1511       4                                                       
HET    EDO  A1512       4                                                       
HET    EDO  A1513       4                                                       
HET    EDO  A1514       4                                                       
HET    EDO  A1515       4                                                       
HET    EDO  A1516       4                                                       
HET    FLC  B1108      13                                                       
HET    EDO  B1109       4                                                       
HET    EDO  B1110       4                                                       
HET    EDO  B1111       4                                                       
HET    EDO  B1112       4                                                       
HETNAM     FLC CITRATE ANION                                                    
HETNAM     TAK 6-[4-(2-PIPERIDIN-1-YLETHOXY)PHENYL]-3-PYRIDIN-4-                
HETNAM   2 TAK  YLPYRAZOLO[1,5-A]PYRIMIDINE                                     
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     TAK DORSOMORPHIN                                                     
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3  FLC    8(C6 H5 O7 3-)                                               
FORMUL  10  TAK    C24 H25 N5 O                                                 
FORMUL  11  EDO    13(C2 H6 O2)                                                 
FORMUL  25  HOH   *231(H2 O)                                                    
HELIX    1   1 THR A  179  ASP A  185  1                                   7    
HELIX    2   2 PRO A  197  GLN A  207  1                                  11    
HELIX    3   3 ASP A  241  VAL A  255  1                                  15    
HELIX    4   4 SER A  290  THR A  298  1                                   9    
HELIX    5   5 ASP A  301  ILE A  321  1                                  21    
HELIX    6   6 LYS A  338  LYS A  340  5                                   3    
HELIX    7   7 THR A  378  MET A  382  5                                   5    
HELIX    8   8 ALA A  383  ASP A  388  1                                   6    
HELIX    9   9 CYS A  395  ARG A  416  1                                  22    
HELIX   10  10 SER A  440  CYS A  449  1                                  10    
HELIX   11  11 PRO A  458  SER A  463  5                                   6    
HELIX   12  12 ASP A  464  GLU A  476  1                                  13    
HELIX   13  13 ASN A  481  ARG A  485  5                                   5    
HELIX   14  14 THR A  487  ASP A  499  1                                  13    
HELIX   15  15 ILE B   57  ALA B   65  1                                   9    
HELIX   16  16 PRO B   79  ALA B   82  5                                   4    
SHEET    1  AA 5 THR A 209  GLY A 217  0                                        
SHEET    2  AA 5 GLY A 220  TRP A 227 -1  O  GLY A 220   N  GLY A 217           
SHEET    3  AA 5 GLU A 230  PHE A 237 -1  O  GLU A 230   N  TRP A 227           
SHEET    4  AA 5 THR A 277  THR A 283 -1  O  LEU A 279   N  PHE A 237           
SHEET    5  AA 5 PHE A 265  SER A 272 -1  N  ILE A 266   O  ILE A 282           
SHEET    1  AB 2 ALA A 331  ALA A 333  0                                        
SHEET    2  AB 2 VAL A 359  HIS A 361 -1  O  VAL A 359   N  ALA A 333           
SHEET    1  AC 2 ILE A 342  VAL A 344  0                                        
SHEET    2  AC 2 CYS A 350  ILE A 352 -1  O  CYS A 351   N  LEU A 343           
SHEET    1  BA 5 VAL B   3  SER B   9  0                                        
SHEET    2  BA 5 ARG B  72  CYS B  77 -1  O  ARG B  72   N  ILE B   8           
SHEET    3  BA 5 LEU B  98  GLU B 108 -1  O  LEU B  98   N  CYS B  77           
SHEET    4  BA 5 THR B  22  LEU B  31 -1  O  THR B  22   N  GLU B 108           
SHEET    5  BA 5 LYS B  36  SER B  39  1  N  PHE B  37   O  GLY B  29           
SHEET    1  BB 5 VAL B   3  SER B   9  0                                        
SHEET    2  BB 5 ARG B  72  CYS B  77 -1  O  ARG B  72   N  ILE B   8           
SHEET    3  BB 5 LEU B  98  GLU B 108 -1  O  LEU B  98   N  CYS B  77           
SHEET    4  BB 5 THR B  22  LEU B  31 -1  O  THR B  22   N  GLU B 108           
SHEET    5  BB 5 PHE B  47  ARG B  50 -1  O  PHE B  47   N  VAL B  25           
SHEET    1  BC 2 LYS B  36  SER B  39  0                                        
SHEET    2  BC 2 THR B  22  LEU B  31  1  O  GLY B  29   N  PHE B  37           
SITE     1 AC1  6 HIS A 318  ILE A 321  LYS A 492  HOH A2036                    
SITE     2 AC1  6 HOH A2063  HOH A2066                                          
SITE     1 AC2  9 GLY A 325  GLN A 363  HOH A2074  HOH A2075                    
SITE     2 AC2  9 THR B  28  LYS B  36  SER B  39  ARG B  41                    
SITE     3 AC2  9 ASP B  42                                                     
SITE     1 AC3 10 HIS A 284  TYR A 285  HIS A 286  GLU A 287                    
SITE     2 AC3 10 LYS A 345  LYS A 346  EDO A1510  HOH A2044                    
SITE     3 AC3 10 HOH A2045  HOH A2091                                          
SITE     1 AC4 12 ARG A 258  HIS A 259  GLU A 260  ILE A 262                    
SITE     2 AC4 12 LEU A 263  GLY A 264  HIS A 284  HIS A 286                    
SITE     3 AC4 12 LYS A 345  EDO A1510  EDO A1513  HOH A2183                    
SITE     1 AC5  8 LYS A 338  LYS A 340  ARG A 380  ASN A 437                    
SITE     2 AC5  8 ASP A 438  PRO A 439  HOH A2109  HOH A2184                    
SITE     1 AC6  8 THR A 487  LEU A 489  ARG A 490  LYS A 493                    
SITE     2 AC6  8 FLC A1506  HOH A2186  LYS B  48  GLU B 108                    
SITE     1 AC7  8 ILE A 321  LYS A 400  THR A 487  ALA A 488                    
SITE     2 AC7  8 LEU A 489  FLC A1505  HOH A2125  LEU B 105                    
SITE     1 AC8  6 MET A 270  ALA B  82  TYR B  83  GLY B  84                    
SITE     2 AC8  6 ALA B  85  THR B  86                                          
SITE     1 AC9 11 VAL A 222  ALA A 233  LEU A 263  THR A 283                    
SITE     2 AC9 11 HIS A 284  TYR A 285  HIS A 286  GLU A 287                    
SITE     3 AC9 11 GLY A 289  LEU A 343  ASP A 354                               
SITE     1 BC1  2 LEU B  31  ASN B  33                                          
SITE     1 BC2  5 PHE A 431  ASP A 433  ARG A 454  ASN A 456                    
SITE     2 BC2  5 HOH A2138                                                     
SITE     1 BC3  2 PHE B  47  LYS B  48                                          
SITE     1 BC4  8 CYS A 395  ASP A 397  SER A 398  ARG A 401                    
SITE     2 BC4  8 PRO A 482  SER A 483  ASP B  12  ARG B  14                    
SITE     1 BC5  5 GLU A 260  LYS A 345  ASN A 347  FLC A1502                    
SITE     2 BC5  5 FLC A1503                                                     
SITE     1 BC6  2 THR A 302  HOH A2164                                          
SITE     1 BC7  6 ARG A 454  PRO A 455  LYS A 475  TRP A 478                    
SITE     2 BC7  6 HOH A2160  HOH A2170                                          
SITE     1 BC8  5 PHE A 265  HIS A 284  FLC A1503  HOH A2006                    
SITE     2 BC8  5 HOH A2189                                                     
SITE     1 BC9  4 PRO B  10  GLY B  11  SER B  68  GLN B  71                    
SITE     1 CC1  2 ARG A 206  GLN B  54                                          
SITE     1 CC2  3 GLU A 212  THR A 299  VAL A 419                               
SITE     1 CC3  8 ASN A 231  GLU A 287  THR A 298  THR A 299                    
SITE     2 CC3  8 LEU A 300  ASP A 301  SER A 304  HOH A2043                    
SITE     1 CC4  6 LYS A 446  VAL A 450  ASP A 451  ILE B  51                    
SITE     2 CC4  6 GLY B  52  GLU B  61                                          
CRYST1  182.330  182.330  182.330  90.00  90.00  90.00 P 41 3 2     24          
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      0.005485  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.005485  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005485        0.00000