HEADER    RNA                                     21-MAY-01   1J8G              
TITLE     X-RAY ANALYSIS OF A RNA TETRAPLEX R(UGGGGU)4 AT ULTRA-HIGH RESOLUTION 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-R(*UP*GP*GP*GP*GP*U)-3';                                
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES                                                       
KEYWDS    RNA TETRAPLEX, SR IONS, U TETRAD, OCTAPLEX, RNA                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.DENG,Y.XIONG,M.SUNDARALINGAM                                        
REVDAT   6   07-FEB-24 1J8G    1       REMARK LINK                              
REVDAT   5   16-NOV-11 1J8G    1       VERSN  HETATM                            
REVDAT   4   24-FEB-09 1J8G    1       VERSN                                    
REVDAT   3   01-AUG-06 1J8G    1       REMARK                                   
REVDAT   2   01-APR-03 1J8G    1       JRNL                                     
REVDAT   1   23-NOV-01 1J8G    0                                                
JRNL        AUTH   J.DENG,Y.XIONG,M.SUNDARALINGAM                               
JRNL        TITL   X-RAY ANALYSIS OF AN RNA TETRAPLEX (UGGGGU)(4) WITH DIVALENT 
JRNL        TITL 2 SR(2+) IONS AT SUBATOMIC RESOLUTION (0.61 A).                
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V.  98 13665 2001              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   11707581                                                     
JRNL        DOI    10.1073/PNAS.241374798                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    0.61 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 0.61                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   CROSS-VALIDATION METHOD           : NULL                           
REMARK   3   FREE R VALUE TEST SET SELECTION   : THIN CELL                      
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.112                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 10452                  
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : NULL                   
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 0                                             
REMARK   3   NUCLEIC ACID ATOMS : 516                                           
REMARK   3   HETEROGEN ATOMS    : 27                                            
REMARK   3   SOLVENT ATOMS      : 106                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : NULL                    
REMARK   3   ANGLE DISTANCES                      (A) : NULL                    
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : NULL                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : NULL                                
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1J8G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAY-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000013490.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 14-BM-D                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.8                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 207845                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 0.610                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.9                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.06600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 26.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.61                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 0.62                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 61.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.33900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 20.87                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.55                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20MM SODIUM CACODYLATE (PH 7.0), 12MM    
REMARK 280  SPERMINE TETRACHLORIDE, 20MM MGCL2, 80MM SRCL2, 40MM CACL2, 35%     
REMARK 280  MPD, VAPOR DIFFUSION, HANGING DROP                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2                         
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+1/2,X+1/2,Z                                          
REMARK 290       4555   Y+1/2,-X+1/2,Z                                          
REMARK 290       5555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       6555   X+1/2,-Y+1/2,-Z                                         
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z                                                
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   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       18.07700            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       18.07700            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       18.07700            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       18.07700            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       18.07700            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       18.07700            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       18.07700            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       18.07700            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       36.15400            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       18.07700            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000       18.07700            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000      -18.07700            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       18.07700            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       36.15400            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       72.30800            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       54.23100            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000       18.07700            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000      -18.07700            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       54.23100            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
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   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       36.15400            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       18.07700            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000       18.07700            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000      -18.07700            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       18.07700            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000       36.15400            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000       72.30800            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3  0.000000 -1.000000  0.000000       54.23100            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000       18.07700            
REMARK 350   BIOMT3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000  1.000000  0.000000      -18.07700            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       54.23100            
REMARK 350   BIOMT3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375 SR    SR A 505  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR A 506  LIES ON A SPECIAL POSITION.                          
REMARK 375 NA    NA A 512  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR B 502  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR B 507  LIES ON A SPECIAL POSITION.                          
REMARK 375 NA    NA B 513  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR C 503  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR C 504  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR D 501  LIES ON A SPECIAL POSITION.                          
REMARK 375 SR    SR D 508  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH B 101  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH C 102  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH D 131  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH D 178  LIES ON A SPECIAL POSITION.                          
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 C   125     O    HOH C   127              1.86            
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 D   130     O    HOH D   183     3655     2.06            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500      U B  11   C4      U B  11   O4      0.059                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500      U B  11   C2  -  N3  -  C4  ANGL. DEV. =  -3.8 DEGREES          
REMARK 500      U D  36   O3' -  P   -  O5' ANGL. DEV. =  14.1 DEGREES          
REMARK 500      U D  36   O5' -  P   -  OP2 ANGL. DEV. =   8.2 DEGREES          
REMARK 500      U D  36   C5' -  C4' -  O4' ANGL. DEV. =  36.9 DEGREES          
REMARK 500      U D  36   C1' -  O4' -  C4' ANGL. DEV. = -25.5 DEGREES          
REMARK 500      U D  36   C2' -  C3' -  O3' ANGL. DEV. =  24.9 DEGREES          
REMARK 500      U D  36   C3' -  C2' -  C1' ANGL. DEV. = -20.5 DEGREES          
REMARK 500      U D  36   O4' -  C1' -  C2' ANGL. DEV. =  23.8 DEGREES          
REMARK 500      U D  36   C3' -  C2' -  O2' ANGL. DEV. = -20.9 DEGREES          
REMARK 500      U D  36   N3  -  C4  -  O4  ANGL. DEV. =  -8.6 DEGREES          
REMARK 500      U D  36   C5  -  C4  -  O4  ANGL. DEV. =  10.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500      G A   2         0.08    SIDE CHAIN                              
REMARK 500      G A   3         0.06    SIDE CHAIN                              
REMARK 500      G A   4         0.07    SIDE CHAIN                              
REMARK 500      G B  12         0.08    SIDE CHAIN                              
REMARK 500      G B  13         0.07    SIDE CHAIN                              
REMARK 500      G B  15         0.07    SIDE CHAIN                              
REMARK 500      U B  16         0.09    SIDE CHAIN                              
REMARK 500      G C  22         0.08    SIDE CHAIN                              
REMARK 500      G C  23         0.05    SIDE CHAIN                              
REMARK 500      G C  24         0.06    SIDE CHAIN                              
REMARK 500      G D  32         0.07    SIDE CHAIN                              
REMARK 500      G D  33         0.06    SIDE CHAIN                              
REMARK 500      G D  34         0.06    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B 510  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U A   1   O4                                                     
REMARK 620 2 HOH A 118   O    65.2                                              
REMARK 620 3 HOH A 146   O   148.2 139.4                                        
REMARK 620 4 HOH A 149   O    72.9 125.4  75.3                                  
REMARK 620 5 HOH A 156   O   106.4 140.5  67.8  83.3                            
REMARK 620 6 HOH A 156   O    92.5 142.8  74.3  68.8  17.3                      
REMARK 620 7   G B  13   OP1  97.6  75.1  77.0  77.5 143.1 140.0                
REMARK 620 8 HOH C 122   O    74.5  75.4 124.5 125.0  65.3  69.8 150.1          
REMARK 620 9 HOH C 205   O   140.7 111.2  60.4 123.5  49.5  66.8 120.0  67.2    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR A 506  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G A   2   O6                                                     
REMARK 620 2   G A   2   O6  115.1                                              
REMARK 620 3   G A   2   O6   73.2  73.2                                        
REMARK 620 4   G A   2   O6   73.2  73.2 115.1                                  
REMARK 620 5   G A   3   O6   68.9 155.9 128.3  86.2                            
REMARK 620 6   G A   3   O6  155.9  68.9  86.2 128.3 118.0                      
REMARK 620 7   G A   3   O6   86.2 128.3  68.9 155.9  74.6  74.6                
REMARK 620 8   G A   3   O6  128.3  86.2 155.9  68.9  74.6  74.6 118.0          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR A 505  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G A   4   O6                                                     
REMARK 620 2   G A   4   O6  118.4                                              
REMARK 620 3   G A   4   O6   74.8  74.8                                        
REMARK 620 4   G A   4   O6   74.8  74.8 118.4                                  
REMARK 620 5   G A   5   O6   68.7 154.7  84.9 129.2                            
REMARK 620 6   G A   5   O6  154.7  68.7 129.2  84.9 116.1                      
REMARK 620 7   G A   5   O6  129.2  84.9  68.7 154.7  73.7  73.7                
REMARK 620 8   G A   5   O6   84.9 129.2 154.7  68.7  73.7  73.7 116.1          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 512  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G A   5   O6                                                     
REMARK 620 2   U A   6   O4   68.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A 511  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U A   6   O2'                                                    
REMARK 620 2   U A   6   O3'  56.9                                              
REMARK 620 3 HOH A 157   O    82.5  89.3                                        
REMARK 620 4 HOH A 185   O   115.7  80.4 147.5                                  
REMARK 620 5 HOH A 187   O   137.4  88.4  72.3  76.7                            
REMARK 620 6 HOH A 191   O   151.4 150.9  89.7  85.0  63.7                      
REMARK 620 7 HOH A 201   O    74.0 130.5  77.8 131.5 130.2  77.4                
REMARK 620 8 HOH A 201   O    58.7 113.0  98.7 113.7 157.0  95.8  27.9          
REMARK 620 9 HOH A 206   O    77.7 102.5 145.9  66.6 139.0  94.5  70.2  47.2    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 512  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U A   6   O4                                                     
REMARK 620 2   U A   6   O4   88.2                                              
REMARK 620 3   U A   6   O4   88.2 159.5                                        
REMARK 620 4   U A   6   O4  159.5  88.2  88.2                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR B 502  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G B  12   O6                                                     
REMARK 620 2   G B  12   O6  114.7                                              
REMARK 620 3   G B  12   O6   73.1  73.1                                        
REMARK 620 4   G B  12   O6   73.1  73.1 114.7                                  
REMARK 620 5   G B  13   O6   68.7 156.6  86.8 127.7                            
REMARK 620 6   G B  13   O6  127.7  86.8  68.7 156.6  74.7                      
REMARK 620 7   G B  13   O6  156.6  68.7 127.7  86.8 118.1  74.7                
REMARK 620 8   G B  13   O6   86.8 127.7 156.6  68.7  74.7 118.1  74.7          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR B 507  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G B  14   O6                                                     
REMARK 620 2   G B  14   O6   75.2                                              
REMARK 620 3   G B  14   O6   75.2 119.3                                        
REMARK 620 4   G B  14   O6  119.3  75.2  75.2                                  
REMARK 620 5   G B  15   O6   69.0  84.5 129.7 154.1                            
REMARK 620 6   G B  15   O6  154.1 129.7  84.5  69.0 115.1                      
REMARK 620 7   G B  15   O6   84.5 154.1  69.0 129.7  73.3  73.3                
REMARK 620 8   G B  15   O6  129.7  69.0 154.1  84.5  73.3  73.3 115.1          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA B 513  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U B  16   O4                                                     
REMARK 620 2   U B  16   O4  170.1                                              
REMARK 620 3   U B  16   O4   89.6  89.6                                        
REMARK 620 4   U B  16   O4   89.6  89.6 170.1                                  
REMARK 620 5 HOH B 101   O    85.0  85.0  85.0  85.0                            
REMARK 620 6 HOH B 101   O    85.0  85.0  85.0  85.0   0.0                      
REMARK 620 7 HOH B 101   O    85.0  85.0  85.0  85.0   0.0   0.0                
REMARK 620 8 HOH B 101   O    85.0  85.0  85.0  85.0   0.0   0.0   0.0          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR C 503  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G C  22   O6                                                     
REMARK 620 2   G C  22   O6  115.4                                              
REMARK 620 3   G C  22   O6   73.4  73.4                                        
REMARK 620 4   G C  22   O6   73.4  73.4 115.4                                  
REMARK 620 5   G C  23   O6   68.6 155.8 128.3  85.9                            
REMARK 620 6   G C  23   O6   85.9 128.3  68.6 155.8  74.8                      
REMARK 620 7   G C  23   O6  155.8  68.6  85.9 128.3 118.4  74.8                
REMARK 620 8   G C  23   O6  128.3  85.9 155.8  68.6  74.8 118.4  74.8          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR C 504  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G C  24   O6                                                     
REMARK 620 2   G C  24   O6   71.6                                              
REMARK 620 3   G C  24   O6   71.6 111.7                                        
REMARK 620 4   G C  24   O6  111.7  71.6  71.6                                  
REMARK 620 5   G C  25   O6   66.4 126.1  85.6 155.9                            
REMARK 620 6   G C  25   O6   85.6  66.4 155.9 126.1  77.9                      
REMARK 620 7   G C  25   O6  126.1 155.9  66.4  85.6  77.9 125.6                
REMARK 620 8   G C  25   O6  155.9  85.6 126.1  66.4 125.6  77.9  77.9          
REMARK 620 9 HOH C 102   O   124.1 124.1 124.1 124.1  62.8  62.8  62.8  62.8    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C 509  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   U C  26   O3'                                                    
REMARK 620 2   U C  26   O2'  60.3                                              
REMARK 620 3 HOH C 121   O   105.6  76.8                                        
REMARK 620 4 HOH C 125   O    83.5 133.0 146.2                                  
REMARK 620 5 HOH C 127   O    86.9  78.7 141.6  69.9                            
REMARK 620 6 HOH C 127   O    90.2  99.5 158.5  48.4  22.3                      
REMARK 620 7 HOH C 198   O   113.6  58.7  84.1 122.8  57.9  76.2                
REMARK 620 8 HOH C 198   O   130.1  70.5  68.9 129.6  75.3  89.8  20.8          
REMARK 620 9 HOH C 199   O   170.6 118.0  65.5 102.3 102.0  99.2  69.7  51.1    
REMARK 620 N                    1     2     3     4     5     6     7     8     
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR D 508  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G D  32   O6                                                     
REMARK 620 2   G D  32   O6  114.7                                              
REMARK 620 3   G D  32   O6   73.1  73.1                                        
REMARK 620 4   G D  32   O6   73.1  73.1 114.7                                  
REMARK 620 5   G D  33   O6   68.6 157.1  87.1 127.2                            
REMARK 620 6   G D  33   O6  127.2  87.1  68.6 157.1  74.6                      
REMARK 620 7   G D  33   O6  157.1  68.6 127.2  87.1 118.0  74.6                
REMARK 620 8   G D  33   O6   87.1 127.2 157.1  68.6  74.6 118.0  74.6          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              SR D 501  SR                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1   G D  34   O6                                                     
REMARK 620 2   G D  34   O6   74.0                                              
REMARK 620 3   G D  34   O6   74.0 116.6                                        
REMARK 620 4   G D  34   O6  116.6  74.0  74.0                                  
REMARK 620 5   G D  35   O6   69.1  86.7 128.1 156.4                            
REMARK 620 6   G D  35   O6  128.1  69.1 156.4  86.7  73.6                      
REMARK 620 7   G D  35   O6   86.7 156.4  69.1 128.1  73.6 115.7                
REMARK 620 8   G D  35   O6  156.4 128.1  86.7  69.1 115.7  73.6  73.6          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SPM A 62                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR D 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR B 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR C 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR C 504                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR A 505                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR A 506                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR B 507                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SR D 508                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 509                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 510                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 511                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 512                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 513                  
DBREF  1J8G A    1     6  PDB    1J8G     1J8G             1      6             
DBREF  1J8G B   11    16  PDB    1J8G     1J8G            11     16             
DBREF  1J8G C   21    26  PDB    1J8G     1J8G            21     26             
DBREF  1J8G D   31    36  PDB    1J8G     1J8G            31     36             
SEQRES   1 A    6    U   G   G   G   G   U                                      
SEQRES   1 B    6    U   G   G   G   G   U                                      
SEQRES   1 C    6    U   G   G   G   G   U                                      
SEQRES   1 D    6    U   G   G   G   G   U                                      
HET    SPM  A  62      17                                                       
HET     SR  A 505       1                                                       
HET     SR  A 506       1                                                       
HET     CA  A 511       1                                                       
HET     NA  A 512       2                                                       
HET     SR  B 502       1                                                       
HET     SR  B 507       1                                                       
HET     CA  B 510       1                                                       
HET     NA  B 513       1                                                       
HET     SR  C 503       1                                                       
HET     SR  C 504       1                                                       
HET     CA  C 509       1                                                       
HET     SR  D 501       1                                                       
HET     SR  D 508       1                                                       
HETNAM     SPM SPERMINE                                                         
HETNAM      SR STRONTIUM ION                                                    
HETNAM      CA CALCIUM ION                                                      
HETNAM      NA SODIUM ION                                                       
FORMUL   5  SPM    C10 H26 N4                                                   
FORMUL   6   SR    8(SR 2+)                                                     
FORMUL   8   CA    3(CA 2+)                                                     
FORMUL   9   NA    2(NA 1+)                                                     
FORMUL  19  HOH   *106(H2 O)                                                    
LINK         O4    U A   1                CA    CA B 510     3555   1555  2.55  
LINK         O6    G A   2                SR    SR A 506     1555   1555  2.60  
LINK         O6    G A   2                SR    SR A 506     2565   1555  2.60  
LINK         O6    G A   2                SR    SR A 506     4455   1555  2.60  
LINK         O6    G A   2                SR    SR A 506     3555   1555  2.60  
LINK         O6    G A   3                SR    SR A 506     1555   1555  2.61  
LINK         O6    G A   3                SR    SR A 506     2565   1555  2.61  
LINK         O6    G A   3                SR    SR A 506     4455   1555  2.61  
LINK         O6    G A   3                SR    SR A 506     3555   1555  2.61  
LINK         O6    G A   4                SR    SR A 505     1555   1555  2.61  
LINK         O6    G A   4                SR    SR A 505     2565   1555  2.61  
LINK         O6    G A   4                SR    SR A 505     3555   1555  2.61  
LINK         O6    G A   4                SR    SR A 505     4455   1555  2.61  
LINK         O6    G A   5                SR    SR A 505     1555   1555  2.61  
LINK         O6    G A   5                SR    SR A 505     2565   1555  2.61  
LINK         O6    G A   5                SR    SR A 505     3555   1555  2.61  
LINK         O6    G A   5                SR    SR A 505     4455   1555  2.61  
LINK         O6    G A   5                NA  B NA A 512     1555   1555  2.89  
LINK         O2'   U A   6                CA    CA A 511     1555   1555  2.76  
LINK         O3'   U A   6                CA    CA A 511     1555   1555  2.76  
LINK         O4    U A   6                NA  A NA A 512     1555   1555  2.35  
LINK         O4    U A   6                NA  A NA A 512     4455   1555  2.35  
LINK         O4    U A   6                NA  A NA A 512     3555   1555  2.35  
LINK         O4    U A   6                NA  A NA A 512     2565   1555  2.35  
LINK         O4    U A   6                NA  B NA A 512     1555   1555  2.61  
LINK         O   HOH A 118                CA    CA B 510     3555   1555  2.68  
LINK         O   HOH A 146                CA    CA B 510     3555   1555  2.58  
LINK         O   HOH A 149                CA    CA B 510     3555   1555  2.53  
LINK         O  BHOH A 156                CA    CA B 510     3555   1555  2.65  
LINK         O  AHOH A 156                CA    CA B 510     3555   1555  2.60  
LINK         O   HOH A 157                CA    CA A 511     1555   1555  2.80  
LINK         O  AHOH A 185                CA    CA A 511     1555   1555  2.18  
LINK         O   HOH A 187                CA    CA A 511     8666   1555  2.60  
LINK         O  BHOH A 191                CA    CA A 511     1555   1555  2.57  
LINK         O  AHOH A 201                CA    CA A 511     1555   1555  2.69  
LINK         O  BHOH A 201                CA    CA A 511     1555   1555  3.15  
LINK         O  BHOH A 206                CA    CA A 511     1555   1555  2.59  
LINK         O6    G B  12                SR    SR B 502     1555   1555  2.59  
LINK         O6    G B  12                SR    SR B 502     2675   1555  2.59  
LINK         O6    G B  12                SR    SR B 502     3655   1555  2.59  
LINK         O6    G B  12                SR    SR B 502     4465   1555  2.59  
LINK         O6    G B  13                SR    SR B 502     1555   1555  2.61  
LINK         O6    G B  13                SR    SR B 502     3655   1555  2.61  
LINK         O6    G B  13                SR    SR B 502     2675   1555  2.61  
LINK         O6    G B  13                SR    SR B 502     4465   1555  2.61  
LINK         OP1   G B  13                CA    CA B 510     1555   1555  2.53  
LINK         O6    G B  14                SR    SR B 507     1555   1555  2.61  
LINK         O6    G B  14                SR    SR B 507     3655   1555  2.61  
LINK         O6    G B  14                SR    SR B 507     4465   1555  2.61  
LINK         O6    G B  14                SR    SR B 507     2675   1555  2.61  
LINK         O6    G B  15                SR    SR B 507     1555   1555  2.60  
LINK         O6    G B  15                SR    SR B 507     2675   1555  2.60  
LINK         O6    G B  15                SR    SR B 507     4465   1555  2.60  
LINK         O6    G B  15                SR    SR B 507     3655   1555  2.60  
LINK         O4    U B  16                NA    NA B 513     1555   1555  2.37  
LINK         O4    U B  16                NA    NA B 513     2675   1555  2.37  
LINK         O4    U B  16                NA    NA B 513     3655   1555  2.37  
LINK         O4    U B  16                NA    NA B 513     4465   1555  2.37  
LINK         O   HOH B 101                NA    NA B 513     1555   1555  2.40  
LINK         O   HOH B 101                NA    NA B 513     4465   1555  2.40  
LINK         O   HOH B 101                NA    NA B 513     2675   1555  2.40  
LINK         O   HOH B 101                NA    NA B 513     3655   1555  2.40  
LINK        CA    CA B 510                 O   HOH C 122     1555   3555  2.56  
LINK        CA    CA B 510                 O  AHOH C 205     1555   3555  2.71  
LINK        CA    CA B 510                 O  BHOH C 205     1555   3555  2.56  
LINK         O6    G C  22                SR    SR C 503     1555   1555  2.61  
LINK         O6    G C  22                SR    SR C 503     2565   1555  2.61  
LINK         O6    G C  22                SR    SR C 503     3555   1555  2.61  
LINK         O6    G C  22                SR    SR C 503     4455   1555  2.61  
LINK         O6    G C  23                SR    SR C 503     1555   1555  2.61  
LINK         O6    G C  23                SR    SR C 503     3555   1555  2.61  
LINK         O6    G C  23                SR    SR C 503     2565   1555  2.61  
LINK         O6    G C  23                SR    SR C 503     4455   1555  2.61  
LINK         O6    G C  24                SR    SR C 504     1555   1555  2.66  
LINK         O6    G C  24                SR    SR C 504     3555   1555  2.66  
LINK         O6    G C  24                SR    SR C 504     4455   1555  2.66  
LINK         O6    G C  24                SR    SR C 504     2565   1555  2.66  
LINK         O6    G C  25                SR    SR C 504     1555   1555  2.60  
LINK         O6    G C  25                SR    SR C 504     3555   1555  2.60  
LINK         O6    G C  25                SR    SR C 504     4455   1555  2.60  
LINK         O6    G C  25                SR    SR C 504     2565   1555  2.60  
LINK         O3'   U C  26                CA    CA C 509     1555   1555  2.57  
LINK         O2'   U C  26                CA    CA C 509     1555   1555  2.71  
LINK         O   HOH C 102                SR    SR C 504     1555   1555  2.81  
LINK         O   HOH C 102                SR    SR C 504     4455   1555  2.81  
LINK         O   HOH C 102                SR    SR C 504     3555   1555  2.81  
LINK         O   HOH C 102                SR    SR C 504     2565   1555  2.81  
LINK         O   HOH C 121                CA    CA C 509     3555   1555  2.57  
LINK         O   HOH C 125                CA    CA C 509     3555   1555  2.45  
LINK         O  AHOH C 127                CA    CA C 509     3555   1555  2.55  
LINK         O  BHOH C 127                CA    CA C 509     3555   1555  1.94  
LINK         O  BHOH C 198                CA    CA C 509     1555   1555  2.86  
LINK         O  AHOH C 198                CA    CA C 509     3555   1555  2.61  
LINK         O  BHOH C 199                CA    CA C 509     1555   1555  2.65  
LINK         O  AHOH C 199                CA    CA C 509     3555   1555  2.52  
LINK         O  BHOH C 200                CA    CA C 509     1555   1555  2.48  
LINK         O  AHOH C 200                CA    CA C 509     3555   1555  2.55  
LINK         O6    G D  32                SR    SR D 508     1555   1555  2.60  
LINK         O6    G D  32                SR    SR D 508     2675   1555  2.60  
LINK         O6    G D  32                SR    SR D 508     4465   1555  2.60  
LINK         O6    G D  32                SR    SR D 508     3655   1555  2.60  
LINK         O6    G D  33                SR    SR D 508     1555   1555  2.61  
LINK         O6    G D  33                SR    SR D 508     4465   1555  2.61  
LINK         O6    G D  33                SR    SR D 508     2675   1555  2.61  
LINK         O6    G D  33                SR    SR D 508     3655   1555  2.61  
LINK         O6    G D  34                SR    SR D 501     1555   1555  2.61  
LINK         O6    G D  34                SR    SR D 501     4465   1555  2.61  
LINK         O6    G D  34                SR    SR D 501     3655   1555  2.61  
LINK         O6    G D  34                SR    SR D 501     2675   1555  2.61  
LINK         O6    G D  35                SR    SR D 501     1555   1555  2.60  
LINK         O6    G D  35                SR    SR D 501     4465   1555  2.60  
LINK         O6    G D  35                SR    SR D 501     3655   1555  2.60  
LINK         O6    G D  35                SR    SR D 501     2675   1555  2.60  
SITE     1 AC1 13   G A   2    G A   3  HOH A  67  HOH A 137                    
SITE     2 AC1 13 HOH A 151  HOH A 164    G B  14    G B  15                    
SITE     3 AC1 13 HOH B 109  HOH B 177    U C  21    G C  22                    
SITE     4 AC1 13 HOH C 184                                                     
SITE     1 AC2  2   G D  34    G D  35                                          
SITE     1 AC3  2   G B  12    G B  13                                          
SITE     1 AC4  2   G C  22    G C  23                                          
SITE     1 AC5  3   G C  24    G C  25  HOH C 102                               
SITE     1 AC6  3   G A   4    G A   5   NA A 512                               
SITE     1 AC7  2   G A   2    G A   3                                          
SITE     1 AC8  2   G B  14    G B  15                                          
SITE     1 AC9  2   G D  32    G D  33                                          
SITE     1 BC1  7   U C  26  HOH C 121  HOH C 125  HOH C 127                    
SITE     2 BC1  7 HOH C 198  HOH C 199  HOH C 200                               
SITE     1 BC2  8   U A   1  HOH A 118  HOH A 146  HOH A 149                    
SITE     2 BC2  8 HOH A 156    G B  13  HOH C 122  HOH C 205                    
SITE     1 BC3  7   U A   6  HOH A 157  HOH A 185  HOH A 187                    
SITE     2 BC3  7 HOH A 191  HOH A 201  HOH A 206                               
SITE     1 BC4  3   G A   5    U A   6   SR A 505                               
SITE     1 BC5  3   G B  15    U B  16  HOH B 101                               
CRYST1   36.154   36.154   74.134  90.00  90.00  90.00 P 4 21 2     32          
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      0.027659  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.027659  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013489        0.00000