HEADER    RNA BINDING PROTEIN/RNA                 16-SEP-14   4RCM              
TITLE     CRYSTAL STRUCTURE OF THE PHO92 YTH DOMAIN IN COMPLEX WITH M6A         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: METHYLATED RNA-BINDING PROTEIN 1;                          
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: UNP RESIDUES 141-306;                                      
COMPND   5 SYNONYM: PHOSPHATE METABOLISM PROTEIN 92, YTH DOMAIN-CONTAINING      
COMPND   6 PROTEIN PHO92;                                                       
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: RNA (5'-R(*UP*G)-D(*(6MZ)P*CP*U)-3');                      
COMPND  10 CHAIN: D, E;                                                         
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE S288C;                 
SOURCE   3 ORGANISM_COMMON: BAKER'S YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 559292;                                              
SOURCE   5 STRAIN: ATCC 204508 / S288C;                                         
SOURCE   6 GENE: PHO92, MRB1, YDR374C;                                          
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21-V2R-PRARE2;                           
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28-MHL;                                
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  14 ORGANISM_TAXID: 32630                                                
KEYWDS    STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM, SGC, RNA BINDING 
KEYWDS   2 PROTEIN-RNA COMPLEX                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.TEMPEL,C.XU,C.BOUNTRA,C.H.ARROWSMITH,A.M.EDWARDS,J.MIN,STRUCTURAL   
AUTHOR   2 GENOMICS CONSORTIUM (SGC)                                            
REVDAT   4   20-SEP-23 4RCM    1       SEQADV SEQRES                            
REVDAT   3   21-OCT-15 4RCM    1       JRNL                                     
REVDAT   2   09-SEP-15 4RCM    1       JRNL                                     
REVDAT   1   19-NOV-14 4RCM    0                                                
JRNL        AUTH   C.XU,K.LIU,H.AHMED,P.LOPPNAU,M.SCHAPIRA,J.MIN                
JRNL        TITL   STRUCTURAL BASIS FOR THE DISCRIMINATIVE RECOGNITION OF       
JRNL        TITL 2 N6-METHYLADENOSINE RNA BY THE HUMAN YT521-B HOMOLOGY DOMAIN  
JRNL        TITL 3 FAMILY OF PROTEINS.                                          
JRNL        REF    J.BIOL.CHEM.                  V. 290 24902 2015              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   26318451                                                     
JRNL        DOI    10.1074/JBC.M115.680389                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.80 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) : 1.80                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 32.97                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 27964                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : THIN SHELLS (SFTOOLS)           
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.220                           
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.268                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1149                            
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) : 1.80                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.85                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1921                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.17                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4230                       
REMARK   3   BIN FREE R VALUE SET COUNT          : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2544                                    
REMARK   3   NUCLEIC ACID ATOMS       : 40                                      
REMARK   3   HETEROGEN ATOMS          : 19                                      
REMARK   3   SOLVENT ATOMS            : 98                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.21                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.94000                                              
REMARK   3    B22 (A**2) : -1.59000                                             
REMARK   3    B33 (A**2) : -0.38000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.13000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.167         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.158         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.143         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.912         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.937                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.895                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2732 ; 0.016 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  2534 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3723 ; 1.595 ; 1.949       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5828 ; 0.838 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   345 ; 6.505 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   118 ;35.560 ;23.305       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   453 ;14.296 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    15 ;14.850 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   413 ; 0.101 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3081 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   676 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  1314 ; 2.136 ; 1.842       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1313 ; 2.135 ; 1.840       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1645 ; 3.230 ; 2.743       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
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   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: AN ENSEMBLE OF CRYSTALLOGRAPHIC MODELS    
REMARK   3  OF HUMAN YTHDC1 AND YTHDF1 WAS USED AS SEARCH MODEL FOR             
REMARK   3  MOLECULAR REPLACEMENT. PARROT WAS USED FOR DENSITY MODIFICATION.    
REMARK   3  ARP/WARP WAS USED FOR PHASE IMPROVEMENT AND AUTOMATED MODEL         
REMARK   3  BUILDING. COOT WAS USED FOR INTERACTIVE MODEL BUILDING. MODEL       
REMARK   3  GEOMETRY WAS EVALUATED WITH MOLPROBITY.                             
REMARK   4                                                                      
REMARK   4 4RCM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-SEP-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000087179.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-APR-14                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU FR-E DW                     
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS                       
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.2.17                     
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 27985                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.800                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 38.400                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.09000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 10.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.84                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 92.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.39100                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.100                              
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: PDB ENTRIES 4R3H AND 4RCI                            
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 33.29                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG-3350, 0.2 M POTASSIUM            
REMARK 280  ISOCYANATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       28.58550            
REMARK 290   SMTRY3   2  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 300 REMARK: AS PER THE AUTHORS THE BIOLOGICAL ASSEMBLY IS UNKNOWN        
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
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     THR A   304                                                      
REMARK 465     TYR A   305                                                      
REMARK 465     GLU A   306                                                      
REMARK 465     GLY B   140                                                      
REMARK 465     SER B   141                                                      
REMARK 465     ASP B   296                                                      
REMARK 465     GLU B   303                                                      
REMARK 465     THR B   304                                                      
REMARK 465     TYR B   305                                                      
REMARK 465     GLU B   306                                                      
REMARK 465       U D     1                                                      
REMARK 465       G D     2                                                      
REMARK 465       C D     4                                                      
REMARK 465       U D     5                                                      
REMARK 465       U E     1                                                      
REMARK 465       G E     2                                                      
REMARK 465       C E     4                                                      
REMARK 465       U E     5                                                      
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     LYS A 166    CG   CD   CE   NZ                                   
REMARK 470     LYS A 185    CG   CD   CE   NZ                                   
REMARK 470     GLU A 189    CD   OE1  OE2                                       
REMARK 470     LYS A 192    CE   NZ                                             
REMARK 470     LYS A 193    CE   NZ                                             
REMARK 470     MET A 224    CG   SD   CE                                        
REMARK 470     ASP A 233    CG   OD1  OD2                                       
REMARK 470     GLN A 235    CG   CD   OE1  NE2                                  
REMARK 470     LYS A 236    CE   NZ                                             
REMARK 470     LYS A 239    CE   NZ                                             
REMARK 470     ARG A 254    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG A 258    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 265    CG   CD   OE1  OE2                                  
REMARK 470     GLN A 293    CD   OE1  NE2                                       
REMARK 470     GLU A 303    C    O    CB   CG   CD   OE1  OE2                   
REMARK 470     LYS B 166    CG   CD   CE   NZ                                   
REMARK 470     LYS B 185    CE   NZ                                             
REMARK 470     LYS B 193    CD   CE   NZ                                        
REMARK 470     LYS B 223    CE   NZ                                             
REMARK 470     MET B 224    CG   SD   CE                                        
REMARK 470     GLN B 235    CG   CD   OE1  NE2                                  
REMARK 470     LYS B 236    CE   NZ                                             
REMARK 470     ARG B 254    CD   NE   CZ   NH1  NH2                             
REMARK 470     LYS B 257    NZ                                                  
REMARK 470     ARG B 273    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN B 293    CG   CD   OE1  NE2                                  
REMARK 470     SER B 295    CA   C    O    CB   OG                              
REMARK 470     ILE B 297    CG1  CG2  CD1                                       
REMARK 470     6MZ D   3    O1P  O2P  P                                         
REMARK 470     6MZ E   3    O1P  O2P  P                                         
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 196     -125.72     65.79                                   
REMARK 500    THR A 208      -53.16     71.49                                   
REMARK 500    ASN A 264       66.37   -118.60                                   
REMARK 500    GLU A 265       41.26     37.78                                   
REMARK 500    ASP A 302       35.46    -86.27                                   
REMARK 500    SER B 179     -168.58   -104.65                                   
REMARK 500    SER B 196     -133.11     53.89                                   
REMARK 500    THR B 208      -48.18     72.36                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4RCI   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 4RCJ   RELATED DB: PDB                                   
DBREF  4RCM A  141   306  UNP    Q06390   MRB1_YEAST     141    306             
DBREF  4RCM B  141   306  UNP    Q06390   MRB1_YEAST     141    306             
DBREF  4RCM D    1     5  PDB    4RCM     4RCM             1      5             
DBREF  4RCM E    1     5  PDB    4RCM     4RCM             1      5             
SEQADV 4RCM GLY A  140  UNP  Q06390              EXPRESSION TAG                 
SEQADV 4RCM GLY B  140  UNP  Q06390              EXPRESSION TAG                 
SEQRES   1 A  167  GLY SER ALA ALA ILE ILE PRO PRO TRP LEU ASN ILE PRO          
SEQRES   2 A  167  GLU ASN SER ARG PHE PHE VAL ILE LYS SER SER SER LEU          
SEQRES   3 A  167  LYS HIS VAL LYS ARG SER PHE TYR ASN GLY ILE TRP SER          
SEQRES   4 A  167  SER THR HIS PHE GLY ASN LYS ARG LEU SER GLU ALA TYR          
SEQRES   5 A  167  LYS LYS LEU ASN SER GLY ALA LYS VAL PHE LEU PHE PHE          
SEQRES   6 A  167  SER ILE ASN THR SER GLY ARG PHE CYS GLY VAL ALA GLU          
SEQRES   7 A  167  MET VAL SER ASP LEU LYS MET ASP LEU ASP THR SER ILE          
SEQRES   8 A  167  TRP GLU ASP GLU GLN LYS TYR GLY LYS ALA PHE LYS VAL          
SEQRES   9 A  167  ARG TRP VAL ILE VAL ARG ASP ILE ASN ASN ARG SER LEU          
SEQRES  10 A  167  LYS ARG PHE LEU ILE PRO SER ASN GLU MET LYS PRO ILE          
SEQRES  11 A  167  THR HIS SER ARG ASP THR GLN GLU ILE PRO TYR SER ILE          
SEQRES  12 A  167  GLY ILE SER ILE ILE ASN LEU PHE LYS THR GLN ASP SER          
SEQRES  13 A  167  ASP ILE PHE SER PHE LEU ASP GLU THR TYR GLU                  
SEQRES   1 B  167  GLY SER ALA ALA ILE ILE PRO PRO TRP LEU ASN ILE PRO          
SEQRES   2 B  167  GLU ASN SER ARG PHE PHE VAL ILE LYS SER SER SER LEU          
SEQRES   3 B  167  LYS HIS VAL LYS ARG SER PHE TYR ASN GLY ILE TRP SER          
SEQRES   4 B  167  SER THR HIS PHE GLY ASN LYS ARG LEU SER GLU ALA TYR          
SEQRES   5 B  167  LYS LYS LEU ASN SER GLY ALA LYS VAL PHE LEU PHE PHE          
SEQRES   6 B  167  SER ILE ASN THR SER GLY ARG PHE CYS GLY VAL ALA GLU          
SEQRES   7 B  167  MET VAL SER ASP LEU LYS MET ASP LEU ASP THR SER ILE          
SEQRES   8 B  167  TRP GLU ASP GLU GLN LYS TYR GLY LYS ALA PHE LYS VAL          
SEQRES   9 B  167  ARG TRP VAL ILE VAL ARG ASP ILE ASN ASN ARG SER LEU          
SEQRES  10 B  167  LYS ARG PHE LEU ILE PRO SER ASN GLU MET LYS PRO ILE          
SEQRES  11 B  167  THR HIS SER ARG ASP THR GLN GLU ILE PRO TYR SER ILE          
SEQRES  12 B  167  GLY ILE SER ILE ILE ASN LEU PHE LYS THR GLN ASP SER          
SEQRES  13 B  167  ASP ILE PHE SER PHE LEU ASP GLU THR TYR GLU                  
SEQRES   1 D    5    U   G 6MZ   C   U                                          
SEQRES   1 E    5    U   G 6MZ   C   U                                          
MODRES 4RCM 6MZ D    3    A  N6-METHYLADENOSINE-5'-MONOPHOSPHATE                
MODRES 4RCM 6MZ E    3    A  N6-METHYLADENOSINE-5'-MONOPHOSPHATE                
HET    6MZ  D   3      20                                                       
HET    6MZ  E   3      20                                                       
HET    UNX  A 401       1                                                       
HET    UNX  A 402       1                                                       
HET    UNX  A 403       1                                                       
HET    UNX  A 404       1                                                       
HET    UNX  A 405       1                                                       
HET    UNX  A 406       1                                                       
HET    UNX  A 407       1                                                       
HET    UNX  A 408       1                                                       
HET    UNX  A 409       1                                                       
HET    UNX  B 401       1                                                       
HET    UNX  B 402       1                                                       
HET    UNX  B 403       1                                                       
HET    UNX  B 404       1                                                       
HET    UNX  B 405       1                                                       
HET    UNX  B 406       1                                                       
HET    UNX  B 407       1                                                       
HET    UNX  B 408       1                                                       
HET    UNX  B 409       1                                                       
HET    UNX  B 410       1                                                       
HETNAM     6MZ N6-METHYLADENOSINE-5'-MONOPHOSPHATE                              
HETNAM     UNX UNKNOWN ATOM OR ION                                              
FORMUL   3  6MZ    2(C11 H16 N5 O7 P)                                           
FORMUL   5  UNX    19(X)                                                        
FORMUL  24  HOH   *98(H2 O)                                                     
HELIX    1   1 SER A  164  GLY A  175  1                                  12    
HELIX    2   2 THR A  180  LYS A  193  1                                  14    
HELIX    3   3 ASP A  227  TRP A  231  5                                   5    
HELIX    4   4 ASP A  233  TYR A  237  5                                   5    
HELIX    5   5 ASN A  252  LYS A  257  1                                   6    
HELIX    6   6 PRO A  268  SER A  272  5                                   5    
HELIX    7   7 PRO A  279  LYS A  291  1                                  13    
HELIX    8   8 SER B  164  GLY B  175  1                                  12    
HELIX    9   9 THR B  180  LYS B  193  1                                  14    
HELIX   10  10 ASP B  227  TRP B  231  5                                   5    
HELIX   11  11 ASP B  233  TYR B  237  5                                   5    
HELIX   12  12 ASN B  252  LYS B  257  1                                   6    
HELIX   13  13 ILE B  261  GLU B  265  5                                   5    
HELIX   14  14 PRO B  268  SER B  272  5                                   5    
HELIX   15  15 PRO B  279  LYS B  291  1                                  13    
SHEET    1   A 6 ILE A 176  TRP A 177  0                                        
SHEET    2   A 6 PHE A 241  ILE A 251 -1  O  PHE A 241   N  TRP A 177           
SHEET    3   A 6 ARG A 211  MET A 218 -1  N  GLU A 217   O  ARG A 244           
SHEET    4   A 6 VAL A 200  ILE A 206 -1  N  LEU A 202   O  ALA A 216           
SHEET    5   A 6 ARG A 156  SER A 162  1  N  ILE A 160   O  SER A 205           
SHEET    6   A 6 GLU A 277  ILE A 278 -1  O  ILE A 278   N  PHE A 157           
SHEET    1   B 6 ILE B 176  TRP B 177  0                                        
SHEET    2   B 6 PHE B 241  ILE B 251 -1  O  PHE B 241   N  TRP B 177           
SHEET    3   B 6 ARG B 211  MET B 218 -1  N  GLU B 217   O  ARG B 244           
SHEET    4   B 6 VAL B 200  ILE B 206 -1  N  VAL B 200   O  MET B 218           
SHEET    5   B 6 ARG B 156  SER B 162  1  N  ILE B 160   O  PHE B 203           
SHEET    6   B 6 GLU B 277  ILE B 278 -1  O  ILE B 278   N  PHE B 157           
CRYST1   41.430   57.171   66.725  90.00 103.08  90.00 P 1 21 1      4          
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      0.024137  0.000000  0.005608        0.00000                         
SCALE2      0.000000  0.017491  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015386        0.00000