HEADER    RNA BINDING PROTEIN                     25-FEB-22   7Z26              
TITLE     CRYSTAL STRUCTURE OF YTHDF2 YTH DOMAIN IN COMPLEX WITH M6A RNA        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: YTH DOMAIN-CONTAINING FAMILY PROTEIN 2;                    
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: CLL-ASSOCIATED ANTIGEN KW-14,HIGH-GLUCOSE-REGULATED PROTEIN 
COMPND   5 8,RENAL CARCINOMA ANTIGEN NY-REN-2;                                  
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: RNA (5'-R(P*(6MZ)P*CP*U)-3');                              
COMPND   9 CHAIN: D, E;                                                         
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: YTHDF2, HGRG8;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  11 ORGANISM_TAXID: 9606                                                 
KEYWDS    EPITRANSCRIPTOMIC READER, M6A READER, RNA BINDING PROTEIN             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    F.NAI,R.NACHAWATI,Y.LI,A.CAFLISCH                                     
REVDAT   4   07-FEB-24 7Z26    1       REMARK                                   
REVDAT   3   14-JUN-23 7Z26    1       REMARK                                   
REVDAT   2   28-SEP-22 7Z26    1       JRNL                                     
REVDAT   1   16-MAR-22 7Z26    0                                                
JRNL        AUTH   F.NAI,R.NACHAWATI,F.ZALESAK,X.WANG,Y.LI,A.CAFLISCH           
JRNL        TITL   FRAGMENT LIGANDS OF THE M 6 A-RNA READER YTHDF2.             
JRNL        REF    ACS MED.CHEM.LETT.            V.  13  1500 2022              
JRNL        REFN                   ISSN 1948-5875                               
JRNL        PMID   36110386                                                     
JRNL        DOI    10.1021/ACSMEDCHEMLETT.2C00303                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.20_4459                                     
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) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.34                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.370                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 33316                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.199                           
REMARK   3   R VALUE            (WORKING SET) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.230                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1667                            
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 40.3400 -  4.3400    1.00     2678   142  0.1893 0.2237        
REMARK   3     2  4.3400 -  3.4500    1.00     2657   141  0.1679 0.1852        
REMARK   3     3  3.4500 -  3.0100    1.00     2644   139  0.1856 0.2256        
REMARK   3     4  3.0100 -  2.7400    1.00     2649   140  0.2055 0.2413        
REMARK   3     5  2.7400 -  2.5400    1.00     2613   137  0.2084 0.2428        
REMARK   3     6  2.5400 -  2.3900    1.00     2646   139  0.2061 0.2463        
REMARK   3     7  2.3900 -  2.2700    1.00     2625   138  0.2030 0.2680        
REMARK   3     8  2.2700 -  2.1700    1.00     2641   138  0.2111 0.2202        
REMARK   3     9  2.1700 -  2.0900    1.00     2614   137  0.2195 0.2636        
REMARK   3    10  2.0900 -  2.0200    1.00     2640   140  0.2359 0.2719        
REMARK   3    11  2.0200 -  1.9500    1.00     2634   138  0.2601 0.2836        
REMARK   3    12  1.9500 -  1.9000    0.99     2608   138  0.2742 0.3245        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.10                                          
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)     : 0.217            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.933           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.61                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.72                          
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      :  0.008           2605                                  
REMARK   3   ANGLE     :  1.058           3553                                  
REMARK   3   CHIRALITY :  0.064            375                                  
REMARK   3   PLANARITY :  0.007            436                                  
REMARK   3   DIHEDRAL  : 12.422            389                                  
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 7Z26 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-FEB-22.                  
REMARK 100 THE DEPOSITION ID IS D_1292121388.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-AUG-21                          
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               : SLS                                
REMARK 200  BEAMLINE                       : X06DA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1                                  
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 2M-F               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33384                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.340                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 9.060                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.9700                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.01                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
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: 4RDN                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2.025 M AMMONIUM SULFATE, 0.1 M SODIUM   
REMARK 280  CITRATE TRIBASIC PH 5.2, VAPOR DIFFUSION, HANGING DROP,             
REMARK 280  TEMPERATURE 277.15K                                                 
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       76.18000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       38.09000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       57.13500            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       19.04500            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       95.22500            
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, 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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, E                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A   386                                                      
REMARK 465     GLY A   387                                                      
REMARK 465     SER A   388                                                      
REMARK 465     SER A   389                                                      
REMARK 465     TYR A   390                                                      
REMARK 465     HIS A   391                                                      
REMARK 465     HIS A   392                                                      
REMARK 465     HIS A   393                                                      
REMARK 465     HIS A   394                                                      
REMARK 465     HIS A   395                                                      
REMARK 465     HIS A   396                                                      
REMARK 465     SER A   397                                                      
REMARK 465     SER A   398                                                      
REMARK 465     HIS A   549                                                      
REMARK 465     THR A   550                                                      
REMARK 465     THR A   551                                                      
REMARK 465     SER A   552                                                      
REMARK 465     MET B   386                                                      
REMARK 465     GLY B   387                                                      
REMARK 465     SER B   388                                                      
REMARK 465     SER B   389                                                      
REMARK 465     TYR B   390                                                      
REMARK 465     HIS B   391                                                      
REMARK 465     HIS B   392                                                      
REMARK 465     HIS B   393                                                      
REMARK 465     HIS B   394                                                      
REMARK 465     HIS B   395                                                      
REMARK 465     HIS B   396                                                      
REMARK 465     SER B   397                                                      
REMARK 465     SER B   398                                                      
REMARK 465     GLY B   399                                                      
REMARK 465     HIS B   549                                                      
REMARK 465     THR B   550                                                      
REMARK 465     THR B   551                                                      
REMARK 465     SER B   552                                                      
REMARK 465       G D     1                                                      
REMARK 465       G D     2                                                      
REMARK 465       G E     1                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLU A 400    OE2                                                 
REMARK 470     LEU A 402    CG   CD1  CD2                                       
REMARK 470     GLN A 405    CG   CD   OE1  NE2                                  
REMARK 470     HIS A 406    CG   ND1  CD2  CE1  NE2                             
REMARK 470     MET A 407    CG   SD   CE                                        
REMARK 470     LYS A 408    CG   CD   CE   NZ                                   
REMARK 470     LYS A 440    CE   NZ                                             
REMARK 470     ARG A 441    CZ   NH1  NH2                                       
REMARK 470     LYS A 452    CD   CE   NZ                                        
REMARK 470     ASP A 489    OD1  OD2                                            
REMARK 470     LYS A 490    CG   CD   CE   NZ                                   
REMARK 470     LYS A 492    CD   CE   NZ                                        
REMARK 470     ARG A 498    CD   NE   CZ   NH1  NH2                             
REMARK 470     ILE A 500    CG2                                                 
REMARK 470     PHE A 501    CD2  CE1  CE2  CZ                                   
REMARK 470     LYS A 503    NZ                                                  
REMARK 470     ARG A 511    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS A 542    NZ                                                  
REMARK 470     LYS A 548    CG   CD   CE   NZ                                   
REMARK 470     GLU B 400    CG   CD   OE1  OE2                                  
REMARK 470     LEU B 402    CG   CD1  CD2                                       
REMARK 470     LYS B 408    CG   CD   CE   NZ                                   
REMARK 470     HIS B 409    CG   ND1  CD2  CE1  NE2                             
REMARK 470     LYS B 440    CE   NZ                                             
REMARK 470     ASN B 450    CG   OD1  ND2                                       
REMARK 470     LYS B 452    CD   CE   NZ                                        
REMARK 470     LYS B 474    CE   NZ                                             
REMARK 470     LYS B 492    NZ                                                  
REMARK 470     ARG B 494    CZ   NH1  NH2                                       
REMARK 470     ARG B 498    CZ   NH1  NH2                                       
REMARK 470     ARG B 511    NH1  NH2                                            
REMARK 470     ARG B 527    CZ   NH1  NH2                                       
REMARK 470     LYS B 548    CG   CD   CE   NZ                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH B   763     O    HOH B   766              2.10            
REMARK 500   O    HOH A   779     O    HOH A   790              2.14            
REMARK 500   O    HOH A   771     O    HOH B   732              2.15            
REMARK 500   O    HOH B   713     O    HOH B   771              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   780     O    HOH A   782     5555     2.05            
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      C D   4   O4' -  C1' -  N1  ANGL. DEV. =   4.5 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A 434     -164.66   -108.96                                   
REMARK 500    ASN A 525       51.99   -101.21                                   
REMARK 500    HIS B 409     -164.23   -107.12                                   
REMARK 500    SER B 434     -168.61   -108.51                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  7Z26 A  408   552  UNP    Q9Y5A9   YTHD2_HUMAN    408    552             
DBREF  7Z26 B  408   552  UNP    Q9Y5A9   YTHD2_HUMAN    408    552             
DBREF  7Z26 D    1     5  PDB    7Z26     7Z26             1      5             
DBREF  7Z26 E    1     5  PDB    7Z26     7Z26             1      5             
SEQADV 7Z26 MET A  386  UNP  Q9Y5A9              INITIATING METHIONINE          
SEQADV 7Z26 GLY A  387  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER A  388  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER A  389  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 TYR A  390  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  391  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  392  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  393  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  394  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  395  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  396  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER A  397  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER A  398  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 GLY A  399  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 GLU A  400  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 ASN A  401  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 LEU A  402  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 TYR A  403  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 PHE A  404  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 GLN A  405  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS A  406  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 MET A  407  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 MET B  386  UNP  Q9Y5A9              INITIATING METHIONINE          
SEQADV 7Z26 GLY B  387  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER B  388  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER B  389  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 TYR B  390  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  391  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  392  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  393  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  394  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  395  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  396  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER B  397  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 SER B  398  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 GLY B  399  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 GLU B  400  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 ASN B  401  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 LEU B  402  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 TYR B  403  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 PHE B  404  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 GLN B  405  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 HIS B  406  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQADV 7Z26 MET B  407  UNP  Q9Y5A9              EXPRESSION TAG                 
SEQRES   1 A  167  MET GLY SER SER TYR HIS HIS HIS HIS HIS HIS SER SER          
SEQRES   2 A  167  GLY GLU ASN LEU TYR PHE GLN HIS MET LYS HIS GLY ARG          
SEQRES   3 A  167  VAL PHE ILE ILE LYS SER TYR SER GLU ASP ASP ILE HIS          
SEQRES   4 A  167  ARG SER ILE LYS TYR ASN ILE TRP CYS SER THR GLU HIS          
SEQRES   5 A  167  GLY ASN LYS ARG LEU ASP ALA ALA TYR ARG SER MET ASN          
SEQRES   6 A  167  GLY LYS GLY PRO VAL TYR LEU LEU PHE SER VAL ASN GLY          
SEQRES   7 A  167  SER GLY HIS PHE CYS GLY VAL ALA GLU MET LYS SER ALA          
SEQRES   8 A  167  VAL ASP TYR ASN THR CYS ALA GLY VAL TRP SER GLN ASP          
SEQRES   9 A  167  LYS TRP LYS GLY ARG PHE ASP VAL ARG TRP ILE PHE VAL          
SEQRES  10 A  167  LYS ASP VAL PRO ASN SER GLN LEU ARG HIS ILE ARG LEU          
SEQRES  11 A  167  GLU ASN ASN GLU ASN LYS PRO VAL THR ASN SER ARG ASP          
SEQRES  12 A  167  THR GLN GLU VAL PRO LEU GLU LYS ALA LYS GLN VAL LEU          
SEQRES  13 A  167  LYS ILE ILE ALA SER TYR LYS HIS THR THR SER                  
SEQRES   1 B  167  MET GLY SER SER TYR HIS HIS HIS HIS HIS HIS SER SER          
SEQRES   2 B  167  GLY GLU ASN LEU TYR PHE GLN HIS MET LYS HIS GLY ARG          
SEQRES   3 B  167  VAL PHE ILE ILE LYS SER TYR SER GLU ASP ASP ILE HIS          
SEQRES   4 B  167  ARG SER ILE LYS TYR ASN ILE TRP CYS SER THR GLU HIS          
SEQRES   5 B  167  GLY ASN LYS ARG LEU ASP ALA ALA TYR ARG SER MET ASN          
SEQRES   6 B  167  GLY LYS GLY PRO VAL TYR LEU LEU PHE SER VAL ASN GLY          
SEQRES   7 B  167  SER GLY HIS PHE CYS GLY VAL ALA GLU MET LYS SER ALA          
SEQRES   8 B  167  VAL ASP TYR ASN THR CYS ALA GLY VAL TRP SER GLN ASP          
SEQRES   9 B  167  LYS TRP LYS GLY ARG PHE ASP VAL ARG TRP ILE PHE VAL          
SEQRES  10 B  167  LYS ASP VAL PRO ASN SER GLN LEU ARG HIS ILE ARG LEU          
SEQRES  11 B  167  GLU ASN ASN GLU ASN LYS PRO VAL THR ASN SER ARG ASP          
SEQRES  12 B  167  THR GLN GLU VAL PRO LEU GLU LYS ALA LYS GLN VAL LEU          
SEQRES  13 B  167  LYS ILE ILE ALA SER TYR LYS HIS THR THR SER                  
SEQRES   1 D    5    G   G 6MZ   C   U                                          
SEQRES   1 E    5    G   G 6MZ   C   U                                          
HET    6MZ  D   3      23                                                       
HET    6MZ  E   3      23                                                       
HET    SO4  A 601       5                                                       
HET    SO4  B 601       5                                                       
HET    GOL  B 602       6                                                       
HETNAM     6MZ N6-METHYLADENOSINE-5'-MONOPHOSPHATE                              
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   3  6MZ    2(C11 H16 N5 O7 P)                                           
FORMUL   5  SO4    2(O4 S 2-)                                                   
FORMUL   7  GOL    C3 H8 O3                                                     
FORMUL   8  HOH   *175(H2 O)                                                    
HELIX    1 AA1 SER A  419  ASN A  430  1                                  12    
HELIX    2 AA2 THR A  435  ASN A  450  1                                  16    
HELIX    3 AA3 SER A  508  LEU A  510  5                                   3    
HELIX    4 AA4 PRO A  522  SER A  526  5                                   5    
HELIX    5 AA5 PRO A  533  TYR A  547  1                                  15    
HELIX    6 AA6 SER B  419  ASN B  430  1                                  12    
HELIX    7 AA7 THR B  435  ASN B  450  1                                  16    
HELIX    8 AA8 SER B  508  LEU B  510  5                                   3    
HELIX    9 AA9 PRO B  522  SER B  526  5                                   5    
HELIX   10 AB1 PRO B  533  TYR B  547  1                                  15    
SHEET    1 AA1 6 ILE A 431  TRP A 432  0                                        
SHEET    2 AA1 6 PHE A 495  PRO A 506 -1  O  PHE A 495   N  TRP A 432           
SHEET    3 AA1 6 HIS A 466  MET A 473 -1  N  VAL A 470   O  ILE A 500           
SHEET    4 AA1 6 VAL A 455  VAL A 461 -1  N  LEU A 457   O  ALA A 471           
SHEET    5 AA1 6 ARG A 411  SER A 417  1  N  ILE A 415   O  LEU A 458           
SHEET    6 AA1 6 GLU A 531  VAL A 532 -1  O  VAL A 532   N  VAL A 412           
SHEET    1 AA2 6 ILE B 431  TRP B 432  0                                        
SHEET    2 AA2 6 PHE B 495  PRO B 506 -1  O  PHE B 495   N  TRP B 432           
SHEET    3 AA2 6 HIS B 466  MET B 473 -1  N  VAL B 470   O  ILE B 500           
SHEET    4 AA2 6 VAL B 455  VAL B 461 -1  N  LEU B 457   O  ALA B 471           
SHEET    5 AA2 6 ARG B 411  SER B 417  1  N  PHE B 413   O  LEU B 458           
SHEET    6 AA2 6 GLU B 531  VAL B 532 -1  O  VAL B 532   N  VAL B 412           
LINK         O3' 6MZ D   3                 P     C D   4     1555   1555  1.62  
LINK         O3'   G E   2                 P   6MZ E   3     1555   1555  1.61  
LINK         O3' 6MZ E   3                 P     C E   4     1555   1555  1.62  
CRYST1   80.690   80.690  114.270  90.00  90.00 120.00 P 65         12          
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      0.012393  0.007155  0.000000        0.00000                         
SCALE2      0.000000  0.014310  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008751        0.00000