HEADER    RNA BINDING PROTEIN                     16-FEB-21   7NJC              
TITLE     CRYSTAL STRUCTURE OF THE TOXOPLASMA CPSF4 YTH-DOMAIN IN COMPLEX WITH A
TITLE    2 7 MER M6A-MODIFIED RNA                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ZINC FINGER (CCCH TYPE) MOTIF-CONTAINING PROTEIN;          
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CPSF4;                                                      
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: RNA (5'-R(*(6MZ)P*CP*A)-3');                               
COMPND   8 CHAIN: B;                                                            
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 OTHER_DETAILS: MODIFIED N6-ADENOSINE                                 
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII (STRAIN ATCC 50611 / ME49);   
SOURCE   3 ORGANISM_TAXID: 508771;                                              
SOURCE   4 STRAIN: ATCC 50611 / ME49;                                           
SOURCE   5 GENE: TGME49_201200;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21-RIL;                                  
SOURCE   9 EXPRESSION_SYSTEM_VARIANT: BL21-RIL;                                 
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 SYNTHETIC: YES;                                                      
SOURCE  12 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  13 ORGANISM_TAXID: 32630                                                
KEYWDS    YTH, CLEAVAGE AND POLYADENYLATION, RNA, M6A, RNA RECOGNITION PROTEIN, 
KEYWDS   2 RNA BINDING PROTEIN                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.SWALE,M.W.BOWLER                                                    
REVDAT   3   31-JAN-24 7NJC    1       REMARK                                   
REVDAT   2   28-JUL-21 7NJC    1       JRNL                                     
REVDAT   1   21-JUL-21 7NJC    0                                                
JRNL        AUTH   D.C.FARHAT,M.W.BOWLER,G.COMMUNIE,D.PONTIER,L.BELMUDES,C.MAS, 
JRNL        AUTH 2 C.CORRAO,Y.COUTE,A.BOUGDOUR,T.LAGRANGE,M.A.HAKIMI,C.SWALE    
JRNL        TITL   A PLANT-LIKE MECHANISM COUPLING M6A READING TO               
JRNL        TITL 2 POLYADENYLATION SAFEGUARDS TRANSCRIPTOME INTEGRITY AND       
JRNL        TITL 3 DEVELOPMENTAL GENE PARTITIONING IN TOXOPLASMA .              
JRNL        REF    ELIFE                         V.  10       2021              
JRNL        REFN                   ESSN 2050-084X                               
JRNL        PMID   34263725                                                     
JRNL        DOI    10.7554/ELIFE.68312                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.38 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.17.1_3660                                   
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.38                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.04                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 2.130                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 62.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 19180                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.146                           
REMARK   3   R VALUE            (WORKING SET) : 0.143                           
REMARK   3   FREE R VALUE                     : 0.169                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1918                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 31.0400 -  3.3200    0.98     1921   213  0.1588 0.1764        
REMARK   3     2  3.3100 -  2.6300    0.97     1898   212  0.1628 0.1796        
REMARK   3     3  2.6300 -  2.3000    0.97     1901   211  0.1575 0.1730        
REMARK   3     4  2.3000 -  2.0900    0.97     1913   212  0.1354 0.1607        
REMARK   3     5  2.0900 -  1.9400    0.97     1893   211  0.1254 0.1556        
REMARK   3     6  1.9400 -  1.8300    0.96     1875   208  0.1167 0.1494        
REMARK   3     7  1.8200 -  1.7300    0.95     1868   208  0.1161 0.1671        
REMARK   3     8  1.7300 -  1.6600    0.69     1337   148  0.1105 0.1609        
REMARK   3     9  1.6600 -  1.5900    0.47      919   102  0.1135 0.1696        
REMARK   3    10  1.5900 -  1.5400    0.35      675    75  0.1029 0.1385        
REMARK   3    11  1.5400 -  1.4900    0.24      482    54  0.1127 0.1617        
REMARK   3    12  1.4900 -  1.4500    0.17      333    37  0.1038 0.1448        
REMARK   3    13  1.4500 -  1.4100    0.09      171    19  0.1620 0.1883        
REMARK   3    14  1.4100 -  1.3800    0.04       76     8  0.1622 0.1898        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.099            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.276           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.45                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.72                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.006           1302                                  
REMARK   3   ANGLE     :  0.915           1769                                  
REMARK   3   CHIRALITY :  0.440            190                                  
REMARK   3   PLANARITY :  0.005            217                                  
REMARK   3   DIHEDRAL  : 12.625            486                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 7NJC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-FEB-21.                  
REMARK 100 THE DEPOSITION ID IS D_1292114003.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-DEC-19                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER2 X 16M               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19180                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.380                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 31.040                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 62.9                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.3000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.38                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.45                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 6.5                                
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.80                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: 4R3I                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 33.01                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE PH: 4.6 IN 40% PEG   
REMARK 280  200, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1410 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 7900 ANGSTROM**2                        
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     GLY A   433                                                      
REMARK 465     ASP A   434                                                      
REMARK 465     PRO A   435                                                      
REMARK 465     PHE A   436                                                      
REMARK 465     GLY A   437                                                      
REMARK 465     HIS A   438                                                      
REMARK 465     VAL A   439                                                      
REMARK 465     ALA A   440                                                      
REMARK 465     SER A   441                                                      
REMARK 465     THR A   591                                                      
REMARK 465     GLY A   592                                                      
REMARK 465     ILE A   593                                                      
REMARK 465     ASP A   594                                                      
REMARK 465     PRO A   595                                                      
REMARK 465     ALA A   596                                                      
REMARK 465     THR A   597                                                      
REMARK 465     ARG A   598                                                      
REMARK 465       G B    -1                                                      
REMARK 465       A B     0                                                      
REMARK 465     6MZ B     1                                                      
REMARK 465       U B     4                                                      
REMARK 465       U B     5                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE A 515       53.88     39.32                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 761        DISTANCE =  6.24 ANGSTROMS                       
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 7NG2   RELATED DB: PDB                                   
REMARK 900 TOXOPLASMA CPSF4 IN APO FORM                                         
REMARK 900 RELATED ID: 7NH2   RELATED DB: PDB                                   
REMARK 900 TOXOPLASMA CPSF4 BOUND TO M6A                                        
DBREF  7NJC A  434   598  UNP    S8F6K2   S8F6K2_TOXGM   434    598             
DBREF  7NJC B   -1     5  PDB    7NJC     7NJC            -1      5             
SEQADV 7NJC GLY A  433  UNP  S8F6K2              EXPRESSION TAG                 
SEQRES   1 A  166  GLY ASP PRO PHE GLY HIS VAL ALA SER PRO GLN SER THR          
SEQRES   2 A  166  LYS ARG PHE PHE ILE ILE LYS SER ASN ARG MET SER ASN          
SEQRES   3 A  166  ILE TYR THR SER ILE GLN HIS GLY VAL TRP ALA THR SER          
SEQRES   4 A  166  LYS GLY ASN SER ARG LYS LEU SER ASN ALA PHE THR SER          
SEQRES   5 A  166  THR ASP HIS VAL LEU LEU LEU PHE SER ALA ASN GLU SER          
SEQRES   6 A  166  GLY GLY PHE GLN GLY PHE GLY ARG MET MET SER LEU PRO          
SEQRES   7 A  166  ASP PRO GLN LEU PHE PRO GLY ILE TRP GLY PRO VAL GLN          
SEQRES   8 A  166  LEU ARG LEU GLY SER ASN PHE ARG VAL MET TRP LEU LYS          
SEQRES   9 A  166  GLN CYS LYS ILE GLU PHE GLU GLU LEU GLY LYS VAL THR          
SEQRES  10 A  166  ASN PRO TRP ASN ASP ASP LEU PRO LEU ARG LYS SER ARG          
SEQRES  11 A  166  ASP GLY THR GLU VAL PRO PRO ALA LEU GLY SER LEU LEU          
SEQRES  12 A  166  CYS THR TRP MET SER GLN ARG PRO SER GLU ASP LEU LEU          
SEQRES  13 A  166  ALA GLY THR GLY ILE ASP PRO ALA THR ARG                      
SEQRES   1 B    7    G   A 6MZ   C   A   U   U                                  
HET    TOE  A 600      11                                                       
HET    6MD  B 101      20                                                       
HETNAM     TOE 2-[2-(2-METHOXY-ETHOXY)-ETHOXY]-ETHOXYL                          
HETNAM     6MD N-METHYLADENOSINE                                                
FORMUL   3  TOE    C7 H16 O4                                                    
FORMUL   4  6MD    C11 H15 N5 O4                                                
FORMUL   5  HOH   *61(H2 O)                                                     
HELIX    1 AA1 ARG A  455  GLY A  466  1                                  12    
HELIX    2 AA2 SER A  471  SER A  484  1                                  14    
HELIX    3 AA3 GLY A  520  LEU A  526  5                                   7    
HELIX    4 AA4 GLU A  543  GLY A  546  5                                   4    
HELIX    5 AA5 PRO A  557  SER A  561  5                                   5    
HELIX    6 AA6 PRO A  568  GLN A  581  1                                  14    
SHEET    1 AA1 6 VAL A 467  TRP A 468  0                                        
SHEET    2 AA1 6 PHE A 530  GLU A 541 -1  O  PHE A 530   N  TRP A 468           
SHEET    3 AA1 6 GLY A 499  MET A 506 -1  N  PHE A 503   O  LEU A 535           
SHEET    4 AA1 6 THR A 485  ALA A 494 -1  N  LEU A 490   O  GLY A 504           
SHEET    5 AA1 6 SER A 444  SER A 453  1  N  ARG A 447   O  LEU A 489           
SHEET    6 AA1 6 GLU A 566  VAL A 567 -1  O  VAL A 567   N  PHE A 448           
LINK         P     C B   2                 O3' 6MD B 101     1555   1555  1.55  
CRYST1   32.442   35.153   38.350 114.68 100.70  97.65 P 1           1          
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      0.030824  0.004142  0.008650        0.00000                         
SCALE2      0.000000  0.028703  0.014631        0.00000                         
SCALE3      0.000000  0.000000  0.029786        0.00000