HEADER    SIGNAL PROTEIN                          13-MAR-03   1HL6              
TITLE     A NOVEL MODE OF RBD-PROTEIN RECOGNITION IN THE Y14-MAGO COMPLEX       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CG8781 PROTEIN;                                            
COMPND   3 CHAIN: A, C;                                                         
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: MAGO NASHI PROTEIN;                                        
COMPND   7 CHAIN: B, D;                                                         
COMPND   8 SYNONYM: MAGO;                                                       
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER;                        
SOURCE   3 ORGANISM_COMMON: FRUIT FLY;                                          
SOURCE   4 ORGANISM_TAXID: 7227;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER;                        
SOURCE  10 ORGANISM_COMMON: FRUIT FLY;                                          
SOURCE  11 ORGANISM_TAXID: 7227;                                                
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE  14 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)                                  
KEYWDS    SIGNAL PROTEIN, RDB, EXON-EXON JUNCTION, OSKAR, RNP, NMD              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.FRIBOURG,D.GATFIELD,W.YAO,E.IZAURRALDE,E.CONTI                      
REVDAT   5   08-MAY-24 1HL6    1       REMARK                                   
REVDAT   4   24-FEB-09 1HL6    1       VERSN                                    
REVDAT   3   01-JUL-03 1HL6    1       REMARK DBREF  SEQRES                     
REVDAT   2   29-MAY-03 1HL6    1       JRNL                                     
REVDAT   1   08-MAY-03 1HL6    0                                                
JRNL        AUTH   S.FRIBOURG,D.GATFIELD,E.IZAURRALDE,E.CONTI                   
JRNL        TITL   A NOVEL MODE OF RBD-PROTEIN RECOGNITION IN THE Y14-MAGO      
JRNL        TITL 2 COMPLEX                                                      
JRNL        REF    NAT.STRUCT.BIOL.              V.  10   433 2003              
JRNL        REFN                   ISSN 1072-8368                               
JRNL        PMID   12730685                                                     
JRNL        DOI    10.1038/NSB926                                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 104735                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.224                           
REMARK   3   FREE R VALUE                     : 0.272                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4185                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 100                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.35                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.315                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : NULL                                                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1HL6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-MAR-03.                  
REMARK 100 THE DEPOSITION ID IS D_1290012372.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-MAY-02                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 5.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 23227                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 4.100                              
REMARK 200  R MERGE                    (I) : 0.05000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.60                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.32500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE PH5.25 PEG 3000 12-20%,   
REMARK 280  PH 5.50                                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -Y,X,Z                                                  
REMARK 290       4555   Y,-X,Z                                                  
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290       8555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       70.08850            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       70.08850            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       34.28950            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       70.08850            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       70.08850            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       34.28950            
REMARK 290   SMTRY1   7  0.000000 -1.000000  0.000000       70.08850            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000       70.08850            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       34.28950            
REMARK 290   SMTRY1   8  0.000000  1.000000  0.000000       70.08850            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000       70.08850            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       34.28950            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ASP A     3                                                      
REMARK 465     VAL A     4                                                      
REMARK 465     LEU A     5                                                      
REMARK 465     ASP A     6                                                      
REMARK 465     ILE A     7                                                      
REMARK 465     ASP A     8                                                      
REMARK 465     ASN A     9                                                      
REMARK 465     SER A    40                                                      
REMARK 465     ASP A    41                                                      
REMARK 465     SER A    42                                                      
REMARK 465     ASN A    43                                                      
REMARK 465     THR A    44                                                      
REMARK 465     ARG A    45                                                      
REMARK 465     GLU A    46                                                      
REMARK 465     ALA A    47                                                      
REMARK 465     ILE A    48                                                      
REMARK 465     HIS A    49                                                      
REMARK 465     SER A    50                                                      
REMARK 465     TYR A    51                                                      
REMARK 465     GLU A    52                                                      
REMARK 465     ARG A    53                                                      
REMARK 465     VAL A    54                                                      
REMARK 465     ARG A    55                                                      
REMARK 465     ASN A    56                                                      
REMARK 465     GLU A    57                                                      
REMARK 465     ASP A    58                                                      
REMARK 465     ASP A    59                                                      
REMARK 465     ASP A    60                                                      
REMARK 465     GLU A    61                                                      
REMARK 465     LEU A    62                                                      
REMARK 465     GLU A    63                                                      
REMARK 465     GLY A   153                                                      
REMARK 465     PRO A   154                                                      
REMARK 465     LYS A   155                                                      
REMARK 465     ARG A   156                                                      
REMARK 465     VAL A   157                                                      
REMARK 465     LYS A   158                                                      
REMARK 465     LYS A   159                                                      
REMARK 465     SER A   160                                                      
REMARK 465     GLU A   161                                                      
REMARK 465     LYS A   162                                                      
REMARK 465     ARG A   163                                                      
REMARK 465     ARG A   164                                                      
REMARK 465     ARG A   165                                                      
REMARK 465     MET B     1                                                      
REMARK 465     SER B     2                                                      
REMARK 465     THR B     3                                                      
REMARK 465     TYR B    41                                                      
REMARK 465     LYS B    42                                                      
REMARK 465     ASN B    43                                                      
REMARK 465     ASP B    44                                                      
REMARK 465     GLY B   106                                                      
REMARK 465     SER B   107                                                      
REMARK 465     ILE B   147                                                      
REMARK 465     PRO B   148                                                      
REMARK 465     ARG B   149                                                      
REMARK 465     MET C     1                                                      
REMARK 465     ALA C     2                                                      
REMARK 465     ASP C     3                                                      
REMARK 465     VAL C     4                                                      
REMARK 465     LEU C     5                                                      
REMARK 465     ASP C     6                                                      
REMARK 465     ILE C     7                                                      
REMARK 465     ASP C     8                                                      
REMARK 465     ASN C     9                                                      
REMARK 465     ALA C    10                                                      
REMARK 465     GLU C    11                                                      
REMARK 465     GLY C    39                                                      
REMARK 465     SER C    40                                                      
REMARK 465     ASP C    41                                                      
REMARK 465     SER C    42                                                      
REMARK 465     ASN C    43                                                      
REMARK 465     THR C    44                                                      
REMARK 465     ARG C    45                                                      
REMARK 465     GLU C    46                                                      
REMARK 465     ALA C    47                                                      
REMARK 465     ILE C    48                                                      
REMARK 465     HIS C    49                                                      
REMARK 465     SER C    50                                                      
REMARK 465     TYR C    51                                                      
REMARK 465     GLU C    52                                                      
REMARK 465     ARG C    53                                                      
REMARK 465     VAL C    54                                                      
REMARK 465     ARG C    55                                                      
REMARK 465     ASN C    56                                                      
REMARK 465     GLU C    57                                                      
REMARK 465     ASP C    58                                                      
REMARK 465     ASP C    59                                                      
REMARK 465     ASP C    60                                                      
REMARK 465     GLU C    61                                                      
REMARK 465     LEU C    62                                                      
REMARK 465     GLU C    63                                                      
REMARK 465     ASP C   107                                                      
REMARK 465     ARG C   108                                                      
REMARK 465     ARG C   109                                                      
REMARK 465     THR C   110                                                      
REMARK 465     GLY C   111                                                      
REMARK 465     GLY C   153                                                      
REMARK 465     PRO C   154                                                      
REMARK 465     LYS C   155                                                      
REMARK 465     ARG C   156                                                      
REMARK 465     VAL C   157                                                      
REMARK 465     LYS C   158                                                      
REMARK 465     LYS C   159                                                      
REMARK 465     SER C   160                                                      
REMARK 465     GLU C   161                                                      
REMARK 465     LYS C   162                                                      
REMARK 465     ARG C   163                                                      
REMARK 465     ARG C   164                                                      
REMARK 465     ARG C   165                                                      
REMARK 465     MET D     1                                                      
REMARK 465     SER D     2                                                      
REMARK 465     THR D     3                                                      
REMARK 465     GLU D     4                                                      
REMARK 465     GLY D    16                                                      
REMARK 465     LYS D    17                                                      
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     PRO A  64    CG   CD                                             
REMARK 470     SER B  39    OG                                                  
REMARK 470     PRO C  64    CG   CD                                             
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    VAL B  84   CB  -  CA  -  C   ANGL. DEV. = -12.5 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    LYS A  34      148.15   -174.07                                   
REMARK 500    ALA A 137     -168.20    -72.73                                   
REMARK 500    SER B  39     -158.32    -82.72                                   
REMARK 500    ASP B  82     -161.46   -127.34                                   
REMARK 500    LYS B 143       72.48     65.40                                   
REMARK 500    VAL C  70      -48.13    -28.07                                   
REMARK 500    GLN D  72       30.79    -99.07                                   
REMARK 500    THR D 102     -179.33    179.70                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  1HL6 A    1   165  UNP    Q9V535   Q9V535           1    165             
DBREF  1HL6 B    1   147  UNP    P49028   P49028           1    147             
DBREF  1HL6 B  148   149  PDB    1HL6     1HL6           148    149             
DBREF  1HL6 C    1   165  UNP    Q9V535   Q9V535           1    165             
DBREF  1HL6 D    1   147  UNP    P49028   P49028           1    147             
DBREF  1HL6 D  148   149  PDB    1HL6     1HL6           148    149             
SEQRES   1 A  165  MET ALA ASP VAL LEU ASP ILE ASP ASN ALA GLU GLU PHE          
SEQRES   2 A  165  GLU VAL ASP GLU ASP GLY ASP GLN GLY ILE VAL ARG LEU          
SEQRES   3 A  165  LYS GLU LYS ALA LYS HIS ARG LYS GLY ARG GLY PHE GLY          
SEQRES   4 A  165  SER ASP SER ASN THR ARG GLU ALA ILE HIS SER TYR GLU          
SEQRES   5 A  165  ARG VAL ARG ASN GLU ASP ASP ASP GLU LEU GLU PRO GLY          
SEQRES   6 A  165  PRO GLN ARG SER VAL GLU GLY TRP ILE LEU PHE VAL THR          
SEQRES   7 A  165  SER ILE HIS GLU GLU ALA GLN GLU ASP GLU ILE GLN GLU          
SEQRES   8 A  165  LYS PHE CYS ASP TYR GLY GLU ILE LYS ASN ILE HIS LEU          
SEQRES   9 A  165  ASN LEU ASP ARG ARG THR GLY PHE SER LYS GLY TYR ALA          
SEQRES  10 A  165  LEU VAL GLU TYR GLU THR HIS LYS GLN ALA LEU ALA ALA          
SEQRES  11 A  165  LYS GLU ALA LEU ASN GLY ALA GLU ILE MET GLY GLN THR          
SEQRES  12 A  165  ILE GLN VAL ASP TRP CYS PHE VAL LYS GLY PRO LYS ARG          
SEQRES  13 A  165  VAL LYS LYS SER GLU LYS ARG ARG ARG                          
SEQRES   1 B  149  MET SER THR GLU ASP PHE TYR LEU ARG TYR TYR VAL GLY          
SEQRES   2 B  149  HIS LYS GLY LYS PHE GLY HIS GLU PHE LEU GLU PHE GLU          
SEQRES   3 B  149  PHE ARG PRO ASP GLY LYS LEU ARG TYR ALA ASN ASN SER          
SEQRES   4 B  149  ASN TYR LYS ASN ASP THR MET ILE ARG LYS GLU ALA PHE          
SEQRES   5 B  149  VAL HIS GLN SER VAL MET GLU GLU LEU LYS ARG ILE ILE          
SEQRES   6 B  149  ILE ASP SER GLU ILE MET GLN GLU ASP ASP LEU PRO TRP          
SEQRES   7 B  149  PRO PRO PRO ASP ARG VAL GLY ARG GLN GLU LEU GLU ILE          
SEQRES   8 B  149  VAL ILE GLY ASP GLU HIS ILE SER PHE THR THR SER LYS          
SEQRES   9 B  149  THR GLY SER LEU VAL ASP VAL ASN ARG SER LYS ASP PRO          
SEQRES  10 B  149  GLU GLY LEU ARG CYS PHE TYR TYR LEU VAL GLN ASP LEU          
SEQRES  11 B  149  LYS CYS LEU VAL PHE SER LEU ILE GLY LEU HIS PHE LYS          
SEQRES  12 B  149  ILE LYS PRO ILE PRO ARG                                      
SEQRES   1 C  165  MET ALA ASP VAL LEU ASP ILE ASP ASN ALA GLU GLU PHE          
SEQRES   2 C  165  GLU VAL ASP GLU ASP GLY ASP GLN GLY ILE VAL ARG LEU          
SEQRES   3 C  165  LYS GLU LYS ALA LYS HIS ARG LYS GLY ARG GLY PHE GLY          
SEQRES   4 C  165  SER ASP SER ASN THR ARG GLU ALA ILE HIS SER TYR GLU          
SEQRES   5 C  165  ARG VAL ARG ASN GLU ASP ASP ASP GLU LEU GLU PRO GLY          
SEQRES   6 C  165  PRO GLN ARG SER VAL GLU GLY TRP ILE LEU PHE VAL THR          
SEQRES   7 C  165  SER ILE HIS GLU GLU ALA GLN GLU ASP GLU ILE GLN GLU          
SEQRES   8 C  165  LYS PHE CYS ASP TYR GLY GLU ILE LYS ASN ILE HIS LEU          
SEQRES   9 C  165  ASN LEU ASP ARG ARG THR GLY PHE SER LYS GLY TYR ALA          
SEQRES  10 C  165  LEU VAL GLU TYR GLU THR HIS LYS GLN ALA LEU ALA ALA          
SEQRES  11 C  165  LYS GLU ALA LEU ASN GLY ALA GLU ILE MET GLY GLN THR          
SEQRES  12 C  165  ILE GLN VAL ASP TRP CYS PHE VAL LYS GLY PRO LYS ARG          
SEQRES  13 C  165  VAL LYS LYS SER GLU LYS ARG ARG ARG                          
SEQRES   1 D  149  MET SER THR GLU ASP PHE TYR LEU ARG TYR TYR VAL GLY          
SEQRES   2 D  149  HIS LYS GLY LYS PHE GLY HIS GLU PHE LEU GLU PHE GLU          
SEQRES   3 D  149  PHE ARG PRO ASP GLY LYS LEU ARG TYR ALA ASN ASN SER          
SEQRES   4 D  149  ASN TYR LYS ASN ASP THR MET ILE ARG LYS GLU ALA PHE          
SEQRES   5 D  149  VAL HIS GLN SER VAL MET GLU GLU LEU LYS ARG ILE ILE          
SEQRES   6 D  149  ILE ASP SER GLU ILE MET GLN GLU ASP ASP LEU PRO TRP          
SEQRES   7 D  149  PRO PRO PRO ASP ARG VAL GLY ARG GLN GLU LEU GLU ILE          
SEQRES   8 D  149  VAL ILE GLY ASP GLU HIS ILE SER PHE THR THR SER LYS          
SEQRES   9 D  149  THR GLY SER LEU VAL ASP VAL ASN ARG SER LYS ASP PRO          
SEQRES  10 D  149  GLU GLY LEU ARG CYS PHE TYR TYR LEU VAL GLN ASP LEU          
SEQRES  11 D  149  LYS CYS LEU VAL PHE SER LEU ILE GLY LEU HIS PHE LYS          
SEQRES  12 D  149  ILE LYS PRO ILE PRO ARG                                      
FORMUL   5  HOH   *100(H2 O)                                                    
HELIX    1   1 ASP A   16  LYS A   29  1                                  14    
HELIX    2   2 GLY A   35  GLY A   39  5                                   5    
HELIX    3   3 GLN A   85  ASP A   95  1                                  11    
HELIX    4   4 THR A  123  ASN A  135  1                                  13    
HELIX    5   5 HIS B   54  GLU B   69  1                                  16    
HELIX    6   6 ILE B   70  GLU B   73  5                                   4    
HELIX    7   7 LEU B  108  ARG B  113  1                                   6    
HELIX    8   8 ASP B  116  LYS B  143  1                                  28    
HELIX    9   9 ASP C   16  LYS C   29  1                                  14    
HELIX   10  10 GLN C   85  CYS C   94  1                                  10    
HELIX   11  11 ASP C   95  GLY C   97  5                                   3    
HELIX   12  12 THR C  123  ASN C  135  1                                  13    
HELIX   13  13 HIS D   54  GLU D   69  1                                  16    
HELIX   14  14 ILE D   70  GLU D   73  5                                   4    
HELIX   15  15 SER D  107  ASN D  112  1                                   6    
HELIX   16  16 ASP D  116  LYS D  143  1                                  28    
SHEET    1  AA 8 HIS A  32  LYS A  34  0                                        
SHEET    2  AA 8 GLU B  96  THR B 102  1  O  HIS B  97   N  LYS A  34           
SHEET    3  AA 8 ARG B  86  ILE B  93 -1  O  GLN B  87   N  THR B 102           
SHEET    4  AA 8 PHE B   6  GLY B  16 -1  O  TYR B   7   N  VAL B  92           
SHEET    5  AA 8 GLY B  19  PHE B  27 -1  O  GLY B  19   N  GLY B  16           
SHEET    6  AA 8 LYS B  32  ASN B  38 -1  O  ARG B  34   N  GLU B  26           
SHEET    7  AA 8 MET B  46  VAL B  53 -1  O  ILE B  47   N  ASN B  37           
SHEET    8  AA 8 PHE A 150  VAL A 151 -1  O  VAL A 151   N  PHE B  52           
SHEET    1  AB 4 ILE A  99  HIS A 103  0                                        
SHEET    2  AB 4 ALA A 117  TYR A 121 -1  O  LEU A 118   N  HIS A 103           
SHEET    3  AB 4 TRP A  73  THR A  78 -1  O  TRP A  73   N  TYR A 121           
SHEET    4  AB 4 GLN A 145  TRP A 148 -1  O  GLN A 145   N  THR A  78           
SHEET    1  AC 2 GLU A 138  ILE A 139  0                                        
SHEET    2  AC 2 GLN A 142  THR A 143 -1  O  GLN A 142   N  ILE A 139           
SHEET    1  CA 8 HIS C  32  LYS C  34  0                                        
SHEET    2  CA 8 GLU D  96  THR D 102  1  O  HIS D  97   N  LYS C  34           
SHEET    3  CA 8 ARG D  86  ILE D  93 -1  O  GLN D  87   N  THR D 102           
SHEET    4  CA 8 PHE D   6  HIS D  14 -1  O  TYR D   7   N  VAL D  92           
SHEET    5  CA 8 GLU D  21  PHE D  27 -1  O  GLU D  21   N  HIS D  14           
SHEET    6  CA 8 LYS D  32  ASN D  38 -1  O  ARG D  34   N  GLU D  26           
SHEET    7  CA 8 ILE D  47  VAL D  53 -1  O  ILE D  47   N  ASN D  37           
SHEET    8  CA 8 PHE C 150  VAL C 151 -1  O  VAL C 151   N  PHE D  52           
SHEET    1  CB 4 ILE C  99  HIS C 103  0                                        
SHEET    2  CB 4 ALA C 117  TYR C 121 -1  O  LEU C 118   N  HIS C 103           
SHEET    3  CB 4 TRP C  73  THR C  78 -1  O  TRP C  73   N  TYR C 121           
SHEET    4  CB 4 GLN C 145  TRP C 148 -1  O  GLN C 145   N  THR C  78           
SHEET    1  CC 2 GLU C 138  ILE C 139  0                                        
SHEET    2  CC 2 GLN C 142  THR C 143 -1  O  GLN C 142   N  ILE C 139           
CISPEP   1 LYS D  145    PRO D  146          0         0.10                     
CRYST1  140.177  140.177   68.579  90.00  90.00  90.00 I 4          16          
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      0.007134  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007134  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014582        0.00000                         
MTRIX1   1 -0.024640  0.982320 -0.185590       -7.97887    1                    
MTRIX2   1  0.567090 -0.139150 -0.811820       78.60268    1                    
MTRIX3   1 -0.823290 -0.125250 -0.553640       89.44300    1