HEADER    DNA                                     14-JUN-06   2HBN              
TITLE     CRYSTALLIZATION OF THE TL+-FORM OF THE OXYTRICHA NOVA G-QUADRUPLEX    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5'-D(*GP*GP*GP*GP*TP*TP*TP*TP*GP*GP*GP*G)-3';              
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: THIS SEQUENCE OCCURS NATURALLY IN STERKIELLA NOVA     
SOURCE   4 TELOMERE                                                             
KEYWDS    DEOXYRIBONUCLEIC ACID, G-QUADRUPLEX, THALLIUM, DNA                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.L.GILL,S.A.STROBEL,J.P.LORIA                                        
REVDAT   5   30-AUG-23 2HBN    1       REMARK LINK                              
REVDAT   4   18-OCT-17 2HBN    1       REMARK                                   
REVDAT   3   24-FEB-09 2HBN    1       VERSN                                    
REVDAT   2   24-OCT-06 2HBN    1       JRNL                                     
REVDAT   1   19-SEP-06 2HBN    0                                                
JRNL        AUTH   M.L.GILL,S.A.STROBEL,J.P.LORIA                               
JRNL        TITL   CRYSTALLIZATION AND CHARACTERIZATION OF THE THALLIUM FORM OF 
JRNL        TITL 2 THE OXYTRICHA NOVA G-QUADRUPLEX.                             
JRNL        REF    NUCLEIC ACIDS RES.            V.  34  4506 2006              
JRNL        REFN                   ISSN 0305-1048                               
JRNL        PMID   16945956                                                     
JRNL        DOI    10.1093/NAR/GKL616                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.55 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.11                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 18241                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.226                           
REMARK   3   FREE R VALUE                     : 0.248                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 930                             
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.55                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.59                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1173                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 89.74                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3140                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 69                           
REMARK   3   BIN FREE R VALUE                    : 0.3960                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 0                                       
REMARK   3   NUCLEIC ACID ATOMS       : 1012                                    
REMARK   3   HETEROGEN ATOMS          : 10                                      
REMARK   3   SOLVENT ATOMS            : 44                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.02                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.04000                                             
REMARK   3    B22 (A**2) : 0.29000                                              
REMARK   3    B33 (A**2) : -0.25000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.136         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.099         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.074         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.774         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.944                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.934                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1136 ; 0.010 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1760 ; 1.903 ; 3.000       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   188 ; 0.069 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   528 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   331 ; 0.180 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   627 ; 0.283 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    53 ; 0.117 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):     6 ; 0.112 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     4 ; 0.230 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1760 ; 2.166 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1760 ; 2.745 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  1760 ; 1.860 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):    59 ; 9.487 ; 3.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  1012 ; 3.081 ; 3.000       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2HBN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUN-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000038166.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 06-OCT-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X25                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : CRYSTAL                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000                    
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 18241                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.550                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 43.110                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 95.0                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.18700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 4.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.61                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.00000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1JRN                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.03                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.5 MM DNA, 50 MM POTASSIUM              
REMARK 280  CACODYLATE, 10 MM MAGNESIUM ACETATE, 40 MM POTASSIUM ACETATE, 5%    
REMARK 280  (V/V) MPD MIXED WITH EQUAL AMOUNT OF 35% MPD, PH 6.5, VAPOR         
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 291K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
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       13.68750            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       48.09900            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       24.10500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       48.09900            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       13.68750            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       24.10500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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 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 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 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     DG A   2   O4' -  C1' -  N9  ANGL. DEV. =   2.5 DEGREES          
REMARK 500     DT A   5   O4' -  C1' -  N1  ANGL. DEV. =   3.5 DEGREES          
REMARK 500     DG A  11   O5' -  C5' -  C4' ANGL. DEV. =  -5.6 DEGREES          
REMARK 500     DG B   1   C6  -  N1  -  C2  ANGL. DEV. =  -3.9 DEGREES          
REMARK 500     DG B   1   N3  -  C4  -  C5  ANGL. DEV. =  -3.3 DEGREES          
REMARK 500     DG B   1   C5  -  C6  -  N1  ANGL. DEV. =   3.7 DEGREES          
REMARK 500     DG B   1   N1  -  C6  -  O6  ANGL. DEV. =  -3.8 DEGREES          
REMARK 500     DG B   2   C5  -  C6  -  O6  ANGL. DEV. =   4.3 DEGREES          
REMARK 500     DG B   4   O4' -  C1' -  N9  ANGL. DEV. =   5.7 DEGREES          
REMARK 500     DT B   6   O4' -  C1' -  N1  ANGL. DEV. =   2.4 DEGREES          
REMARK 500     DG B  10   C5  -  C6  -  O6  ANGL. DEV. =  -3.7 DEGREES          
REMARK 500     DG B  11   N1  -  C6  -  O6  ANGL. DEV. =  -4.2 DEGREES          
REMARK 500     DG B  11   C5  -  C6  -  O6  ANGL. DEV. =   3.8 DEGREES          
REMARK 500     DG B  12   N9  -  C4  -  C5  ANGL. DEV. =   2.4 DEGREES          
REMARK 500     DG C   1   N1  -  C6  -  O6  ANGL. DEV. =  -4.3 DEGREES          
REMARK 500     DG C   4   N1  -  C6  -  O6  ANGL. DEV. =  -3.6 DEGREES          
REMARK 500     DT C   5   O4' -  C1' -  N1  ANGL. DEV. =   4.0 DEGREES          
REMARK 500     DT C   6   O4' -  C1' -  N1  ANGL. DEV. =   4.5 DEGREES          
REMARK 500     DG C  11   O5' -  C5' -  C4' ANGL. DEV. =  -9.0 DEGREES          
REMARK 500     DG D   2   N1  -  C6  -  O6  ANGL. DEV. =  -4.5 DEGREES          
REMARK 500     DG D   3   O5' -  C5' -  C4' ANGL. DEV. =  -6.5 DEGREES          
REMARK 500     DT D   5   O4' -  C1' -  N1  ANGL. DEV. =   2.1 DEGREES          
REMARK 500     DG D   9   C5  -  C6  -  N1  ANGL. DEV. =   3.9 DEGREES          
REMARK 500     DG D   9   N3  -  C4  -  N9  ANGL. DEV. =   4.3 DEGREES          
REMARK 500     DG D  12   O4' -  C1' -  N9  ANGL. DEV. =  -4.7 DEGREES          
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                              TL A 116  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   1   O6                                                     
REMARK 620 2  DG A   2   O6   69.9                                              
REMARK 620 3  DG A  11   O6  163.9  98.9                                        
REMARK 620 4  DG A  12   O6  109.0 173.1  83.6                                  
REMARK 620 5  DG B   3   O6   95.1  62.9  69.1 123.9                            
REMARK 620 6  DG B   4   O6   71.7 118.7 105.9  66.4  75.3                      
REMARK 620 7  DG B   9   O6   73.9 104.6 121.1  68.8 166.1 108.3                
REMARK 620 8  DG B  10   O6  114.2  67.6  69.5 107.7 106.8 173.2  71.2          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL B 113  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   1   O6                                                     
REMARK 620 2  DG A  12   O6   96.2                                              
REMARK 620 3  DG B   4   O6   58.7  63.7                                        
REMARK 620 4  DT B   5   O2   86.3 122.1  69.1                                  
REMARK 620 5  DT B   7   O2   74.7 154.8 125.2  81.4                            
REMARK 620 6  DG B   9   O6   65.5  71.7 100.5 150.6  83.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL A 114  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   2   O6                                                     
REMARK 620 2  DG A   3   O6   93.0                                              
REMARK 620 3  DG A  10   O6  127.5 106.5                                        
REMARK 620 4  DG A  11   O6  108.3 128.0  97.1                                  
REMARK 620 5  DG B   2   O6  155.8  66.7  73.3  77.3                            
REMARK 620 6  DG B   3   O6   70.7  75.8 160.7  68.2  90.8                      
REMARK 620 7  DG B  10   O6   74.3 163.7  74.8  66.9 127.8 108.4                
REMARK 620 8  DG B  11   O6   75.1  67.9  68.8 162.5 106.9 127.8  98.5          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL A 115  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   3   O6                                                     
REMARK 620 2  DG A   4   O6   75.1                                              
REMARK 620 3  DG A   9   O6  166.3 107.8                                        
REMARK 620 4  DG A  10   O6  102.4 173.3  76.1                                  
REMARK 620 5  DG B   1   O6   94.8  70.3  74.2 116.3                            
REMARK 620 6  DG B   2   O6   61.8 118.1 106.1  64.9  71.4                      
REMARK 620 7  DG B  11   O6   68.8 106.5 121.5  66.8 163.4  97.3                
REMARK 620 8  DG B  12   O6  125.0  71.4  67.8 105.9 112.6 170.4  80.5          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL A 117  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG A   4   O6                                                     
REMARK 620 2  DT A   5   O2   71.6                                              
REMARK 620 3  DT A   7   O2  126.5  80.9                                        
REMARK 620 4  DG A   9   O6   99.7 151.3  83.2                                  
REMARK 620 5 HOH A 118   O    94.1  89.9 131.5 118.4                            
REMARK 620 6  DG B   1   O6   60.9  87.6  73.2  64.9 154.3                      
REMARK 620 7  DG B  12   O6   66.0 130.0 146.8  63.7  68.6  93.8                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL C 119  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG C   1   O6                                                     
REMARK 620 2  DG C   2   O6   66.7                                              
REMARK 620 3  DG C  11   O6  162.8  99.1                                        
REMARK 620 4  DG C  12   O6  111.5 170.0  84.1                                  
REMARK 620 5  DG D   3   O6  100.8  63.5  63.0 125.9                            
REMARK 620 6  DG D   4   O6   74.4 116.5 105.7  71.2  77.7                      
REMARK 620 7  DG D   9   O6   72.9 102.3 121.4  68.2 165.7 111.9                
REMARK 620 8  DG D  10   O6  114.0  66.5  65.4 106.9  97.2 171.1  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                              TL D 121  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG C   1   O6                                                     
REMARK 620 2  DG C  12   O6   91.4                                              
REMARK 620 3  DG D   4   O6   54.8  62.9                                        
REMARK 620 4  DT D   5   O2   85.0 126.2  72.0                                  
REMARK 620 5  DT D   7   O2   71.8 149.1 120.2  79.1                            
REMARK 620 6  DG D   9   O6   59.7  67.8  92.2 143.6  81.3                      
REMARK 620 7 HOH D 122   O   155.1  76.3 100.4  85.0 128.2 130.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL C 118  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG C   2   O6                                                     
REMARK 620 2  DG C   3   O6   92.8                                              
REMARK 620 3  DG C  10   O6  125.7 105.9                                        
REMARK 620 4  DG C  11   O6  105.7 130.5  99.6                                  
REMARK 620 5  DG D   2   O6  160.0  70.9  71.6  78.4                            
REMARK 620 6  DG D   3   O6   72.4  78.2 160.4  65.2  92.4                      
REMARK 620 7  DG D  10   O6   74.5 161.3  72.3  67.2 124.0 109.9                
REMARK 620 8  DG D  11   O6   72.5  65.6  70.3 163.7 109.1 127.3  97.0          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL C 120  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG C   3   O6                                                     
REMARK 620 2  DG C   4   O6   72.7                                              
REMARK 620 3  DG C   9   O6  169.6 107.0                                        
REMARK 620 4  DG C  10   O6  105.4 172.0  76.4                                  
REMARK 620 5  DG D   1   O6   98.4  72.9  71.9 115.2                            
REMARK 620 6  DG D   2   O6   69.9 116.9 101.9  68.7  64.9                      
REMARK 620 7  DG D  11   O6   66.3 102.9 123.1  69.5 164.6 106.0                
REMARK 620 8  DG D  12   O6  119.2  71.7  69.5 103.3 115.5 169.9  75.8          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              TL C 122  TL                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1  DG C   4   O6                                                     
REMARK 620 2  DT C   5   O2   72.4                                              
REMARK 620 3  DT C   7   O2  125.0  78.0                                        
REMARK 620 4  DG C   9   O6   95.3 150.9  88.8                                  
REMARK 620 5  DG D   1   O6   62.9  88.0  70.9  63.2                            
REMARK 620 6  DG D  12   O6   64.0 127.6 152.1  63.4  96.5                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL B 113                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 114                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 115                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 116                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL A 117                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL C 118                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL C 119                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL C 120                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL D 121                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TL C 122                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1JRN   RELATED DB: PDB                                   
REMARK 900 CRYSATL STRUCTURE OF ORTHORHOMBIC FORM OF OXYTRICHA TELOMERIC DNA    
REMARK 900 AT 2.0 A                                                             
REMARK 900 RELATED ID: 2AKG   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF THE THALLIUM FORM OF THE G-QUADRUPLEX FROM     
REMARK 900 OXYTRICHA NOVA, D(G4T4G4)2                                           
DBREF  2HBN A    1    12  PDB    2HBN     2HBN             1     12             
DBREF  2HBN B    1    12  PDB    2HBN     2HBN             1     12             
DBREF  2HBN C    1    12  PDB    2HBN     2HBN             1     12             
DBREF  2HBN D    1    12  PDB    2HBN     2HBN             1     12             
SEQRES   1 A   12   DG  DG  DG  DG  DT  DT  DT  DT  DG  DG  DG  DG              
SEQRES   1 B   12   DG  DG  DG  DG  DT  DT  DT  DT  DG  DG  DG  DG              
SEQRES   1 C   12   DG  DG  DG  DG  DT  DT  DT  DT  DG  DG  DG  DG              
SEQRES   1 D   12   DG  DG  DG  DG  DT  DT  DT  DT  DG  DG  DG  DG              
HET     TL  A 114       1                                                       
HET     TL  A 115       1                                                       
HET     TL  A 116       1                                                       
HET     TL  A 117       1                                                       
HET     TL  B 113       1                                                       
HET     TL  C 118       1                                                       
HET     TL  C 119       1                                                       
HET     TL  C 120       1                                                       
HET     TL  C 122       1                                                       
HET     TL  D 121       1                                                       
HETNAM      TL THALLIUM (I) ION                                                 
FORMUL   5   TL    10(TL 1+)                                                    
FORMUL  15  HOH   *44(H2 O)                                                     
LINK         O6   DG A   1                TL    TL A 116     1555   1555  2.68  
LINK         O6   DG A   1                TL    TL B 113     1555   1555  3.36  
LINK         O6   DG A   2                TL    TL A 114     1555   1555  2.56  
LINK         O6   DG A   2                TL    TL A 116     1555   1555  3.10  
LINK         O6   DG A   3                TL    TL A 114     1555   1555  2.88  
LINK         O6   DG A   3                TL    TL A 115     1555   1555  2.85  
LINK         O6   DG A   4                TL    TL A 115     1555   1555  2.86  
LINK         O6   DG A   4                TL    TL A 117     1555   1555  3.07  
LINK         O2   DT A   5                TL    TL A 117     1555   1555  2.65  
LINK         O2   DT A   7                TL    TL A 117     1555   1555  2.58  
LINK         O6   DG A   9                TL    TL A 115     1555   1555  2.86  
LINK         O6   DG A   9                TL    TL A 117     1555   1555  2.98  
LINK         O6   DG A  10                TL    TL A 114     1555   1555  2.84  
LINK         O6   DG A  10                TL    TL A 115     1555   1555  3.02  
LINK         O6   DG A  11                TL    TL A 114     1555   1555  2.95  
LINK         O6   DG A  11                TL    TL A 116     1555   1555  2.78  
LINK         O6   DG A  12                TL    TL A 116     1555   1555  2.93  
LINK         O6   DG A  12                TL    TL B 113     1555   1555  2.75  
LINK        TL    TL A 114                 O6   DG B   2     1555   1555  2.54  
LINK        TL    TL A 114                 O6   DG B   3     1555   1555  2.96  
LINK        TL    TL A 114                 O6   DG B  10     1555   1555  3.00  
LINK        TL    TL A 114                 O6   DG B  11     1555   1555  2.91  
LINK        TL    TL A 115                 O6   DG B   1     1555   1555  2.67  
LINK        TL    TL A 115                 O6   DG B   2     1555   1555  2.97  
LINK        TL    TL A 115                 O6   DG B  11     1555   1555  2.86  
LINK        TL    TL A 115                 O6   DG B  12     1555   1555  2.79  
LINK        TL    TL A 116                 O6   DG B   3     1555   1555  3.05  
LINK        TL    TL A 116                 O6   DG B   4     1555   1555  2.77  
LINK        TL    TL A 116                 O6   DG B   9     1555   1555  3.06  
LINK        TL    TL A 116                 O6   DG B  10     1555   1555  2.97  
LINK        TL    TL A 117                 O   HOH A 118     1555   1555  3.09  
LINK        TL    TL A 117                 O6   DG B   1     1555   1555  3.22  
LINK        TL    TL A 117                 O6   DG B  12     1555   1555  2.99  
LINK         O6   DG B   4                TL    TL B 113     1555   1555  3.13  
LINK         O2   DT B   5                TL    TL B 113     1555   1555  2.68  
LINK         O2   DT B   7                TL    TL B 113     1555   1555  2.53  
LINK         O6   DG B   9                TL    TL B 113     1555   1555  3.02  
LINK         O6   DG C   1                TL    TL C 119     1555   1555  2.53  
LINK         O6   DG C   1                TL    TL D 121     1555   1555  3.45  
LINK         O6   DG C   2                TL    TL C 118     1555   1555  2.66  
LINK         O6   DG C   2                TL    TL C 119     1555   1555  3.02  
LINK         O6   DG C   3                TL    TL C 118     1555   1555  2.97  
LINK         O6   DG C   3                TL    TL C 120     1555   1555  2.91  
LINK         O6   DG C   4                TL    TL C 120     1555   1555  2.82  
LINK         O6   DG C   4                TL    TL C 122     1555   1555  3.13  
LINK         O2   DT C   5                TL    TL C 122     1555   1555  2.75  
LINK         O2   DT C   7                TL    TL C 122     1555   1555  2.51  
LINK         O6   DG C   9                TL    TL C 120     1555   1555  2.74  
LINK         O6   DG C   9                TL    TL C 122     1555   1555  2.91  
LINK         O6   DG C  10                TL    TL C 118     1555   1555  2.89  
LINK         O6   DG C  10                TL    TL C 120     1555   1555  2.96  
LINK         O6   DG C  11                TL    TL C 118     1555   1555  2.86  
LINK         O6   DG C  11                TL    TL C 119     1555   1555  2.75  
LINK         O6   DG C  12                TL    TL C 119     1555   1555  2.91  
LINK         O6   DG C  12                TL    TL D 121     1555   1555  2.81  
LINK        TL    TL C 118                 O6   DG D   2     1555   1555  2.84  
LINK        TL    TL C 118                 O6   DG D   3     1555   1555  2.63  
LINK        TL    TL C 118                 O6   DG D  10     1555   1555  2.86  
LINK        TL    TL C 118                 O6   DG D  11     1555   1555  3.09  
LINK        TL    TL C 119                 O6   DG D   3     1555   1555  2.91  
LINK        TL    TL C 119                 O6   DG D   4     1555   1555  2.61  
LINK        TL    TL C 119                 O6   DG D   9     1555   1555  2.89  
LINK        TL    TL C 119                 O6   DG D  10     1555   1555  3.09  
LINK        TL    TL C 120                 O6   DG D   1     1555   1555  2.85  
LINK        TL    TL C 120                 O6   DG D   2     1555   1555  2.98  
LINK        TL    TL C 120                 O6   DG D  11     1555   1555  3.08  
LINK        TL    TL C 120                 O6   DG D  12     1555   1555  2.87  
LINK        TL    TL C 122                 O6   DG D   1     1555   1555  3.32  
LINK        TL    TL C 122                 O6   DG D  12     1555   1555  3.17  
LINK         O6   DG D   4                TL    TL D 121     1555   1555  3.31  
LINK         O2   DT D   5                TL    TL D 121     1555   1555  2.88  
LINK         O2   DT D   7                TL    TL D 121     1555   1555  2.52  
LINK         O6   DG D   9                TL    TL D 121     1555   1555  3.01  
LINK        TL    TL D 121                 O   HOH D 122     1555   1555  3.47  
SITE     1 AC1  7  DG A   1   DG A  12   TL A 116   DG B   4                    
SITE     2 AC1  7  DT B   5   DT B   7   DG B   9                               
SITE     1 AC2 10  DG A   2   DG A   3   DG A  10   DG A  11                    
SITE     2 AC2 10  TL A 115   TL A 116   DG B   2   DG B   3                    
SITE     3 AC2 10  DG B  10   DG B  11                                          
SITE     1 AC3 10  DG A   3   DG A   4   DG A   9   DG A  10                    
SITE     2 AC3 10  TL A 114   TL A 117   DG B   1   DG B   2                    
SITE     3 AC3 10  DG B  11   DG B  12                                          
SITE     1 AC4 10  DG A   1   DG A   2   DG A  11   DG A  12                    
SITE     2 AC4 10  TL A 114   DG B   3   DG B   4   DG B   9                    
SITE     3 AC4 10  DG B  10   TL B 113                                          
SITE     1 AC5  8  DG A   4   DT A   5   DT A   7   DG A   9                    
SITE     2 AC5  8  TL A 115  HOH A 118   DG B   1   DG B  12                    
SITE     1 AC6 10  DG C   2   DG C   3   DG C  10   DG C  11                    
SITE     2 AC6 10  TL C 119   TL C 120   DG D   2   DG D   3                    
SITE     3 AC6 10  DG D  10   DG D  11                                          
SITE     1 AC7  9  DG C   1   DG C   2   DG C  11   DG C  12                    
SITE     2 AC7  9  TL C 118   DG D   3   DG D   4   DG D   9                    
SITE     3 AC7  9  DG D  10                                                     
SITE     1 AC8 10  DG C   3   DG C   4   DG C   9   DG C  10                    
SITE     2 AC8 10  TL C 118   TL C 122   DG D   1   DG D   2                    
SITE     3 AC8 10  DG D  11   DG D  12                                          
SITE     1 AC9  7  DG C   1   DG C  12   DG D   4   DT D   5                    
SITE     2 AC9  7  DT D   6   DT D   7   DG D   9                               
SITE     1 BC1  7  DG C   4   DT C   5   DT C   7   DG C   9                    
SITE     2 BC1  7  TL C 120   DG D   1   DG D  12                               
CRYST1   27.375   48.210   96.198  90.00  90.00  90.00 P 21 21 21   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      0.036530  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.020743  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010395        0.00000