HEADER    TRANSFERASE                             17-NOV-06   2NXE              
TITLE     T. THERMOPHILUS RIBOSOMAL PROTEIN L11 METHYLTRANSFERASE (PRMA) IN     
TITLE    2 COMPLEX WITH S-ADENOSYL-L-METHIONINE                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RIBOSOMAL PROTEIN L11 METHYLTRANSFERASE;                   
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 SYNONYM: L11 MTASE;                                                  
COMPND   5 EC: 2.1.1.-;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS;                           
SOURCE   3 ORGANISM_TAXID: 300852;                                              
SOURCE   4 STRAIN: HB8;                                                         
SOURCE   5 GENE: PRMA;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 STAR (DE3);                           
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET30B                                    
KEYWDS    S-ADENOSYL-L-METHIONINE DEPENDENT METHYLTRANSFERASE, POSTRANSLATIONAL 
KEYWDS   2 MODIFICATION, TRANSFERASE                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.DEMIRCI,S.T.GREGORY,A.E.DAHLBERG,G.JOGL                             
REVDAT   5   30-AUG-23 2NXE    1       REMARK                                   
REVDAT   4   13-JUL-11 2NXE    1       VERSN                                    
REVDAT   3   24-FEB-09 2NXE    1       VERSN                                    
REVDAT   2   06-FEB-07 2NXE    1       JRNL                                     
REVDAT   1   26-DEC-06 2NXE    0                                                
JRNL        AUTH   H.DEMIRCI,S.T.GREGORY,A.E.DAHLBERG,G.JOGL                    
JRNL        TITL   RECOGNITION OF RIBOSOMAL PROTEIN L11 BY THE PROTEIN          
JRNL        TITL 2 TRIMETHYLTRANSFERASE PRMA.                                   
JRNL        REF    EMBO J.                       V.  26   567 2007              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   17215866                                                     
JRNL        DOI    10.1038/SJ.EMBOJ.7601508                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 1.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 56389                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.203                           
REMARK   3   R VALUE            (WORKING SET) : 0.201                           
REMARK   3   FREE R VALUE                     : 0.224                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3002                            
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) : 1.75                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.79                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4133                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.21                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2820                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 250                          
REMARK   3   BIN FREE R VALUE                    : 0.3320                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3860                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 54                                      
REMARK   3   SOLVENT ATOMS            : 291                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 31.87                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.01000                                              
REMARK   3    B22 (A**2) : 0.01000                                              
REMARK   3    B33 (A**2) : -0.01000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.117         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.109         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.078         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.645         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.958                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.950                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4029 ; 0.015 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5499 ; 1.705 ; 1.999       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   499 ; 6.161 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   167 ;32.060 ;22.395       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   601 ;16.893 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    36 ;19.251 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   589 ; 0.129 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3122 ; 0.006 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1896 ; 0.210 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2669 ; 0.308 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   302 ; 0.382 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    50 ; 0.195 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    16 ; 0.175 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  2563 ; 1.006 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3965 ; 1.524 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1723 ; 2.367 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1534 ; 3.592 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  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  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A     1        A    53                          
REMARK   3    ORIGIN FOR THE GROUP (A):  28.8657 -22.8502  24.5819              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0924 T22:   0.2063                                     
REMARK   3      T33:  -0.1001 T12:  -0.0004                                     
REMARK   3      T13:   0.0396 T23:  -0.0737                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.0695 L22:   1.5293                                     
REMARK   3      L33:   0.6754 L12:   0.4312                                     
REMARK   3      L13:   0.7627 L23:  -0.4792                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0366 S12:   0.4571 S13:  -0.2453                       
REMARK   3      S21:  -0.0343 S22:  -0.0119 S23:   0.0214                       
REMARK   3      S31:   0.1580 S32:   0.4618 S33:  -0.0247                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    67        A   254                          
REMARK   3    ORIGIN FOR THE GROUP (A):   2.1859 -25.4495  14.9401              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0307 T22:  -0.0258                                     
REMARK   3      T33:  -0.0069 T12:  -0.0609                                     
REMARK   3      T13:   0.0663 T23:  -0.0191                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.4917 L22:   1.1041                                     
REMARK   3      L33:   0.3249 L12:   0.2871                                     
REMARK   3      L13:  -0.2898 L23:  -0.3268                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0149 S12:  -0.0385 S13:  -0.1097                       
REMARK   3      S21:   0.0085 S22:  -0.0387 S23:   0.0484                       
REMARK   3      S31:   0.0167 S32:  -0.0096 S33:   0.0535                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B     1        B    53                          
REMARK   3    ORIGIN FOR THE GROUP (A):  22.5583 -17.6885  -5.0309              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0793 T22:   0.0411                                     
REMARK   3      T33:  -0.0708 T12:  -0.0547                                     
REMARK   3      T13:   0.0639 T23:  -0.0085                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   7.4690 L22:   1.6500                                     
REMARK   3      L33:   2.1125 L12:  -1.4273                                     
REMARK   3      L13:  -1.3494 L23:   0.4273                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.3830 S12:  -0.1104 S13:  -0.1507                       
REMARK   3      S21:   0.0863 S22:   0.2622 S23:   0.0975                       
REMARK   3      S31:   0.0417 S32:   0.0530 S33:   0.1208                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    67        B   254                          
REMARK   3    ORIGIN FOR THE GROUP (A):  47.9619  -7.2631  -1.0242              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0305 T22:  -0.0115                                     
REMARK   3      T33:  -0.0444 T12:  -0.0070                                     
REMARK   3      T13:   0.0139 T23:   0.0035                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9771 L22:   0.8103                                     
REMARK   3      L33:   0.9657 L12:  -0.2248                                     
REMARK   3      L13:  -0.3849 L23:   0.1942                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0883 S12:  -0.0022 S13:   0.0047                       
REMARK   3      S21:   0.0560 S22:   0.0158 S23:   0.0298                       
REMARK   3      S31:   0.0533 S32:  -0.0623 S33:   0.0725                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2NXE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-NOV-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000040420.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-MAR-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : NSLS                               
REMARK 200  BEAMLINE                       : X4A                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9797                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 59391                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 2.500                              
REMARK 200  R MERGE                    (I) : 0.04600                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 19.1300                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.81                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.43400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: COMO, PHASER                                          
REMARK 200 STARTING MODEL: PDB ENTRY 2NXC                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 190 MM CALCIUM CHLORIDE DIHYDRATE,       
REMARK 280  95MM HEPES-NA, PH 7.5, 26.6% V/V PEG400, 5% GLYCEROL, MICROBATCH    
REMARK 280  UNDER OIL, TEMPERATURE 277K                                         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: H 3                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   X+2/3,Y+1/3,Z+1/3                                       
REMARK 290       5555   -Y+2/3,X-Y+1/3,Z+1/3                                    
REMARK 290       6555   -X+Y+2/3,-X+1/3,Z+1/3                                   
REMARK 290       7555   X+1/3,Y+2/3,Z+2/3                                       
REMARK 290       8555   -Y+1/3,X-Y+2/3,Z+2/3                                    
REMARK 290       9555   -X+Y+1/3,-X+2/3,Z+2/3                                   
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        0.00000            
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        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       93.58950            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       54.03392            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       15.06300            
REMARK 290   SMTRY1   5 -0.500000 -0.866025  0.000000       93.58950            
REMARK 290   SMTRY2   5  0.866025 -0.500000  0.000000       54.03392            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       15.06300            
REMARK 290   SMTRY1   6 -0.500000  0.866025  0.000000       93.58950            
REMARK 290   SMTRY2   6 -0.866025 -0.500000  0.000000       54.03392            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       15.06300            
REMARK 290   SMTRY1   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000      108.06785            
REMARK 290   SMTRY3   7  0.000000  0.000000  1.000000       30.12600            
REMARK 290   SMTRY1   8 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.866025 -0.500000  0.000000      108.06785            
REMARK 290   SMTRY3   8  0.000000  0.000000  1.000000       30.12600            
REMARK 290   SMTRY1   9 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025 -0.500000  0.000000      108.06785            
REMARK 290   SMTRY3   9  0.000000  0.000000  1.000000       30.12600            
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 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     ASP B    56                                                      
REMARK 465     GLU B    57                                                      
REMARK 465     ASP B    58                                                      
REMARK 465     TRP B    59                                                      
REMARK 465     LEU B    60                                                      
REMARK 465     GLU B    61                                                      
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    LEU A   192     O    HOH A   336              2.19            
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    LEU A  28   CA  -  CB  -  CG  ANGL. DEV. =  16.7 DEGREES          
REMARK 500    LEU B  28   CA  -  CB  -  CG  ANGL. DEV. =  15.7 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    ARG A  31     -168.36   -122.91                                   
REMARK 500    ASP A  56        1.32     45.58                                   
REMARK 500    SER A 175     -156.45   -120.95                                   
REMARK 500    LEU A 192     -113.00   -123.69                                   
REMARK 500    LEU A 239      -64.55   -109.33                                   
REMARK 500    ARG B  31     -166.57   -116.95                                   
REMARK 500    VAL B  54      -93.57   -129.52                                   
REMARK 500    SER B 175     -148.67   -132.78                                   
REMARK 500    LEU B 192     -117.79   -124.49                                   
REMARK 500    LEU B 239     -138.84   -106.36                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAM A 302                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAM B 303                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1UFK   RELATED DB: PDB                                   
REMARK 900 T. THERMOPHILUS PRMA AT 1.9 A RESOLUTION                             
REMARK 900 RELATED ID: 1NXC   RELATED DB: PDB                                   
REMARK 900 T. THERMOPHILUS PRMA AT 1.59A RESOLUTION                             
REMARK 900 RELATED ID: 2NXJ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2NXN   RELATED DB: PDB                                   
DBREF  2NXE A    1   254  UNP    Q84BQ9   PRMA_THET8       1    254             
DBREF  2NXE B    1   254  UNP    Q84BQ9   PRMA_THET8       1    254             
SEQRES   1 A  254  MET TRP VAL TYR ARG LEU LYS GLY THR LEU GLU ALA LEU          
SEQRES   2 A  254  ASP PRO ILE LEU PRO GLY LEU PHE ASP GLY GLY ALA ARG          
SEQRES   3 A  254  GLY LEU TRP GLU ARG GLU GLY GLU VAL TRP ALA PHE PHE          
SEQRES   4 A  254  PRO ALA PRO VAL ASP LEU PRO TYR GLU GLY VAL TRP GLU          
SEQRES   5 A  254  GLU VAL GLY ASP GLU ASP TRP LEU GLU ALA TRP ARG ARG          
SEQRES   6 A  254  ASP LEU LYS PRO ALA LEU ALA PRO PRO PHE VAL VAL LEU          
SEQRES   7 A  254  ALA PRO TRP HIS THR TRP GLU GLY ALA GLU ILE PRO LEU          
SEQRES   8 A  254  VAL ILE GLU PRO GLY MET ALA PHE GLY THR GLY HIS HIS          
SEQRES   9 A  254  GLU THR THR ARG LEU ALA LEU LYS ALA LEU ALA ARG HIS          
SEQRES  10 A  254  LEU ARG PRO GLY ASP LYS VAL LEU ASP LEU GLY THR GLY          
SEQRES  11 A  254  SER GLY VAL LEU ALA ILE ALA ALA GLU LYS LEU GLY GLY          
SEQRES  12 A  254  LYS ALA LEU GLY VAL ASP ILE ASP PRO MET VAL LEU PRO          
SEQRES  13 A  254  GLN ALA GLU ALA ASN ALA LYS ARG ASN GLY VAL ARG PRO          
SEQRES  14 A  254  ARG PHE LEU GLU GLY SER LEU GLU ALA ALA LEU PRO PHE          
SEQRES  15 A  254  GLY PRO PHE ASP LEU LEU VAL ALA ASN LEU TYR ALA GLU          
SEQRES  16 A  254  LEU HIS ALA ALA LEU ALA PRO ARG TYR ARG GLU ALA LEU          
SEQRES  17 A  254  VAL PRO GLY GLY ARG ALA LEU LEU THR GLY ILE LEU LYS          
SEQRES  18 A  254  ASP ARG ALA PRO LEU VAL ARG GLU ALA MET ALA GLY ALA          
SEQRES  19 A  254  GLY PHE ARG PRO LEU GLU GLU ALA ALA GLU GLY GLU TRP          
SEQRES  20 A  254  VAL LEU LEU ALA TYR GLY ARG                                  
SEQRES   1 B  254  MET TRP VAL TYR ARG LEU LYS GLY THR LEU GLU ALA LEU          
SEQRES   2 B  254  ASP PRO ILE LEU PRO GLY LEU PHE ASP GLY GLY ALA ARG          
SEQRES   3 B  254  GLY LEU TRP GLU ARG GLU GLY GLU VAL TRP ALA PHE PHE          
SEQRES   4 B  254  PRO ALA PRO VAL ASP LEU PRO TYR GLU GLY VAL TRP GLU          
SEQRES   5 B  254  GLU VAL GLY ASP GLU ASP TRP LEU GLU ALA TRP ARG ARG          
SEQRES   6 B  254  ASP LEU LYS PRO ALA LEU ALA PRO PRO PHE VAL VAL LEU          
SEQRES   7 B  254  ALA PRO TRP HIS THR TRP GLU GLY ALA GLU ILE PRO LEU          
SEQRES   8 B  254  VAL ILE GLU PRO GLY MET ALA PHE GLY THR GLY HIS HIS          
SEQRES   9 B  254  GLU THR THR ARG LEU ALA LEU LYS ALA LEU ALA ARG HIS          
SEQRES  10 B  254  LEU ARG PRO GLY ASP LYS VAL LEU ASP LEU GLY THR GLY          
SEQRES  11 B  254  SER GLY VAL LEU ALA ILE ALA ALA GLU LYS LEU GLY GLY          
SEQRES  12 B  254  LYS ALA LEU GLY VAL ASP ILE ASP PRO MET VAL LEU PRO          
SEQRES  13 B  254  GLN ALA GLU ALA ASN ALA LYS ARG ASN GLY VAL ARG PRO          
SEQRES  14 B  254  ARG PHE LEU GLU GLY SER LEU GLU ALA ALA LEU PRO PHE          
SEQRES  15 B  254  GLY PRO PHE ASP LEU LEU VAL ALA ASN LEU TYR ALA GLU          
SEQRES  16 B  254  LEU HIS ALA ALA LEU ALA PRO ARG TYR ARG GLU ALA LEU          
SEQRES  17 B  254  VAL PRO GLY GLY ARG ALA LEU LEU THR GLY ILE LEU LYS          
SEQRES  18 B  254  ASP ARG ALA PRO LEU VAL ARG GLU ALA MET ALA GLY ALA          
SEQRES  19 B  254  GLY PHE ARG PRO LEU GLU GLU ALA ALA GLU GLY GLU TRP          
SEQRES  20 B  254  VAL LEU LEU ALA TYR GLY ARG                                  
HET    SAM  A 302      27                                                       
HET    SAM  B 303      27                                                       
HETNAM     SAM S-ADENOSYLMETHIONINE                                             
FORMUL   3  SAM    2(C15 H22 N6 O5 S)                                           
FORMUL   5  HOH   *291(H2 O)                                                    
HELIX    1   1 THR A    9  ASP A   14  1                                   6    
HELIX    2   2 ILE A   16  GLY A   23  1                                   8    
HELIX    3   3 ASP A   58  LEU A   67  1                                  10    
HELIX    4   4 HIS A  104  LEU A  118  1                                  15    
HELIX    5   5 GLY A  132  LEU A  141  1                                  10    
HELIX    6   6 ASP A  151  MET A  153  5                                   3    
HELIX    7   7 VAL A  154  ASN A  165  1                                  12    
HELIX    8   8 SER A  175  LEU A  180  1                                   6    
HELIX    9   9 PRO A  181  GLY A  183  5                                   3    
HELIX   10  10 TYR A  193  ALA A  207  1                                  15    
HELIX   11  11 ARG A  223  ALA A  234  1                                  12    
HELIX   12  12 LEU B   13  PRO B   15  5                                   3    
HELIX   13  13 ILE B   16  GLY B   23  1                                   8    
HELIX   14  14 ALA B   62  LEU B   67  1                                   6    
HELIX   15  15 HIS B  104  LEU B  118  1                                  15    
HELIX   16  16 GLY B  132  LEU B  141  1                                  10    
HELIX   17  17 ASP B  151  MET B  153  5                                   3    
HELIX   18  18 VAL B  154  ASN B  165  1                                  12    
HELIX   19  19 SER B  175  LEU B  180  1                                   6    
HELIX   20  20 PRO B  181  GLY B  183  5                                   3    
HELIX   21  21 TYR B  193  ALA B  207  1                                  15    
HELIX   22  22 ARG B  223  ALA B  234  1                                  12    
SHEET    1   A 4 GLY A  27  ARG A  31  0                                        
SHEET    2   A 4 GLU A  34  PHE A  39 -1  O  GLU A  34   N  ARG A  31           
SHEET    3   A 4 TRP A   2  LYS A   7 -1  N  TRP A   2   O  PHE A  39           
SHEET    4   A 4 VAL A  50  GLU A  53 -1  O  GLU A  52   N  VAL A   3           
SHEET    1   B 3 ALA A  70  ALA A  72  0                                        
SHEET    2   B 3 PHE A  75  LEU A  78 -1  O  VAL A  77   N  ALA A  70           
SHEET    3   B 3 ILE A  89  VAL A  92  1  O  LEU A  91   N  LEU A  78           
SHEET    1   C 7 ARG A 170  GLU A 173  0                                        
SHEET    2   C 7 LYS A 144  ASP A 149  1  N  GLY A 147   O  ARG A 170           
SHEET    3   C 7 LYS A 123  LEU A 127  1  N  ASP A 126   O  LEU A 146           
SHEET    4   C 7 PHE A 185  ASN A 191  1  O  VAL A 189   N  LEU A 125           
SHEET    5   C 7 LEU A 208  LEU A 220  1  O  LEU A 215   N  LEU A 188           
SHEET    6   C 7 TRP A 247  GLY A 253 -1  O  LEU A 250   N  LEU A 216           
SHEET    7   C 7 ARG A 237  GLU A 244 -1  N  ARG A 237   O  GLY A 253           
SHEET    1   D 4 GLY B  27  GLU B  30  0                                        
SHEET    2   D 4 GLU B  34  PHE B  39 -1  O  TRP B  36   N  TRP B  29           
SHEET    3   D 4 TRP B   2  LYS B   7 -1  N  TRP B   2   O  PHE B  39           
SHEET    4   D 4 VAL B  50  GLU B  53 -1  O  GLU B  52   N  VAL B   3           
SHEET    1   E 3 ALA B  70  ALA B  72  0                                        
SHEET    2   E 3 PHE B  75  LEU B  78 -1  O  VAL B  77   N  ALA B  70           
SHEET    3   E 3 ILE B  89  VAL B  92  1  O  LEU B  91   N  LEU B  78           
SHEET    1   F 7 ARG B 170  GLU B 173  0                                        
SHEET    2   F 7 LYS B 144  ASP B 149  1  N  GLY B 147   O  ARG B 170           
SHEET    3   F 7 LYS B 123  LEU B 127  1  N  ASP B 126   O  LEU B 146           
SHEET    4   F 7 PHE B 185  ASN B 191  1  O  VAL B 189   N  LEU B 125           
SHEET    5   F 7 LEU B 208  LEU B 220  1  O  LEU B 215   N  LEU B 188           
SHEET    6   F 7 TRP B 247  GLY B 253 -1  O  LEU B 250   N  LEU B 216           
SHEET    7   F 7 ARG B 237  GLU B 244 -1  N  ARG B 237   O  GLY B 253           
CISPEP   1 PRO A   73    PRO A   74          0         9.49                     
CISPEP   2 GLY A  183    PRO A  184          0         2.33                     
CISPEP   3 PRO B   73    PRO B   74          0         7.77                     
CISPEP   4 GLY B  183    PRO B  184          0         2.18                     
SITE     1 AC1 21 PHE A  99  GLY A 100  THR A 107  ASP A 126                    
SITE     2 AC1 21 GLY A 128  THR A 129  GLY A 130  LEU A 134                    
SITE     3 AC1 21 ASP A 149  ILE A 150  GLY A 174  SER A 175                    
SITE     4 AC1 21 ASN A 191  LEU A 192  LEU A 196  HOH A 306                    
SITE     5 AC1 21 HOH A 312  HOH A 318  HOH A 336  HOH A 373                    
SITE     6 AC1 21 HOH A 410                                                     
SITE     1 AC2 23 PHE B  99  GLY B 100  THR B 107  ASP B 126                    
SITE     2 AC2 23 GLY B 128  THR B 129  GLY B 130  LEU B 134                    
SITE     3 AC2 23 ASP B 149  ILE B 150  GLY B 174  SER B 175                    
SITE     4 AC2 23 ASN B 191  LEU B 192  LEU B 196  HOH B 308                    
SITE     5 AC2 23 HOH B 310  HOH B 318  HOH B 325  HOH B 334                    
SITE     6 AC2 23 HOH B 341  HOH B 395  HOH B 450                               
CRYST1  187.179  187.179   45.189  90.00  90.00 120.00 H 3          18          
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      0.005342  0.003084  0.000000        0.00000                         
SCALE2      0.000000  0.006169  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022129        0.00000