PDB Short entry for 5E67
HEADER    HYDROLASE/DNA                           09-OCT-15   5E67              
TITLE     K103A/K262A DOUBLE MUTANT OF I-SMAMI                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: I-SMAMI LAGLIDADG MEGANUCLEASE;                            
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 114-415;                                      
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES;                                                       
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: DNA BOTTOM STRAND;                                         
COMPND   9 CHAIN: B;                                                            
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: DNA TOP STRAND;                                            
COMPND  13 CHAIN: C;                                                            
COMPND  14 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SORDARIA MACROSPORA (STRAIN ATCC MYA-333 / DSM  
SOURCE   3 997 / K(L3346) / K-HELL);                                            
SOURCE   4 ORGANISM_TAXID: 771870;                                              
SOURCE   5 STRAIN: ATCC MYA-333 / DSM 997 / K(L3346) / K-HELL;                  
SOURCE   6 GENE: SMAC_12671;                                                    
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)RIL+;                             
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET24D(+);                                
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  14 ORGANISM_TAXID: 32630;                                               
SOURCE  15 MOL_ID: 3;                                                           
SOURCE  16 SYNTHETIC: YES;                                                      
SOURCE  17 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  18 ORGANISM_TAXID: 32630                                                
KEYWDS    LAGLIDADG, I-SMAMI, K103A/K262A, HYDROLASE-DNA COMPLEX                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.W.SHEN,B.STODDARD                                                   
REVDAT   4   25-DEC-19 5E67    1       REMARK                                   
REVDAT   3   13-SEP-17 5E67    1       JRNL   REMARK                            
REVDAT   2   10-FEB-16 5E67    1       JRNL                                     
REVDAT   1   13-JAN-16 5E67    0                                                
JRNL        AUTH   B.W.SHEN,A.LAMBERT,B.C.WALKER,B.L.STODDARD,B.K.KAISER        
JRNL        TITL   THE STRUCTURAL BASIS OF ASYMMETRY IN DNA BINDING AND         
JRNL        TITL 2 CLEAVAGE AS EXHIBITED BY THE I-SMAMI LAGLIDADG MEGANUCLEASE. 
JRNL        REF    J.MOL.BIOL.                   V. 428   206 2016              
JRNL        REFN                   ESSN 1089-8638                               
JRNL        PMID   26705195                                                     
JRNL        DOI    10.1016/J.JMB.2015.12.005                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0124                                      
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) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 25.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 92.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 18593                          
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) : 0.183                           
REMARK   3   R VALUE            (WORKING SET) : 0.179                           
REMARK   3   FREE R VALUE                     : 0.254                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 957                             
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) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 861                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 59.64                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2330                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 45                           
REMARK   3   BIN FREE R VALUE                    : 0.3070                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2339                                    
REMARK   3   NUCLEIC ACID ATOMS       : 1019                                    
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 188                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.57                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.68000                                              
REMARK   3    B22 (A**2) : -0.66000                                             
REMARK   3    B33 (A**2) : -0.02000                                             
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): 0.376         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.256         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.189         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.168        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.961                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.913                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3563 ; 0.018 ; 0.017       
REMARK   3   BOND LENGTHS OTHERS               (A):  2958 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5011 ; 2.064 ; 1.692       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  6869 ; 1.304 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   295 ; 6.991 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    98 ;37.322 ;24.388       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   449 ;17.601 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     8 ;17.627 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   505 ; 0.117 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3255 ; 0.011 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   792 ; 0.002 ; 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):  1180 ; 1.379 ; 2.034       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1179 ; 1.380 ; 2.031       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1475 ; 2.303 ; 3.048       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1476 ; 2.302 ; 3.051       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  2383 ; 1.506 ; 2.219       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  2383 ; 1.503 ; 2.219       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  3537 ; 2.460 ; 3.271       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  4422 ; 4.670 ;18.313       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  4423 ; 4.670 ;18.321       
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  : 3                                          
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     7        A   300                          
REMARK   3    ORIGIN FOR THE GROUP (A):   5.8802  -1.1600  -0.9494              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0212 T22:   0.0511                                     
REMARK   3      T33:   0.0293 T12:   0.0152                                     
REMARK   3      T13:   0.0015 T23:   0.0203                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.4783 L22:   2.4869                                     
REMARK   3      L33:   1.7188 L12:   0.3785                                     
REMARK   3      L13:   0.1875 L23:   1.5005                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0292 S12:  -0.0163 S13:   0.0686                       
REMARK   3      S21:  -0.0770 S22:   0.0173 S23:   0.1646                       
REMARK   3      S31:  -0.1456 S32:  -0.0766 S33:   0.0119                       
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 :   B     1        B    25                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -4.2619  -0.8369  -0.6502              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1549 T22:   0.2252                                     
REMARK   3      T33:   0.1613 T12:   0.0391                                     
REMARK   3      T13:  -0.0245 T23:  -0.0141                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3319 L22:   2.8147                                     
REMARK   3      L33:   3.8031 L12:  -0.1990                                     
REMARK   3      L13:  -0.4846 L23:   2.8981                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0882 S12:  -0.1153 S13:   0.0736                       
REMARK   3      S21:   0.0688 S22:  -0.0620 S23:   0.1170                       
REMARK   3      S31:  -0.0931 S32:  -0.2736 S33:  -0.0262                       
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 :   C     1        C    25                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -4.3520   0.3497  -0.8656              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2317 T22:   0.2246                                     
REMARK   3      T33:   0.2245 T12:   0.0242                                     
REMARK   3      T13:  -0.0154 T23:  -0.0320                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0971 L22:   1.7489                                     
REMARK   3      L33:   4.0991 L12:   0.3217                                     
REMARK   3      L13:   0.5895 L23:   2.5113                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0009 S12:  -0.0664 S13:  -0.0088                       
REMARK   3      S21:  -0.2351 S22:  -0.1199 S23:   0.2436                       
REMARK   3      S31:  -0.2977 S32:  -0.3579 S33:   0.1208                       
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: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 5E67 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-OCT-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000214424.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-APR-15                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5 - 8.0                          
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
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 MICROMAX-007 HF             
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU SATURN 70                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 19836                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 25.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.0                               
REMARK 200  DATA REDUNDANCY                : 6.700                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.08800                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.28                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 59.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.40                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.61900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.49                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 28 - 32% PEGMME550, HEPES, MG++, PH      
REMARK 280  7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       30.25900            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       49.28600            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       33.66300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       49.28600            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       30.25900            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       33.66300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8490 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18790 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C                               
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     SER A     1                                                      
REMARK 465     LYS A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     GLU A     4                                                      
REMARK 465     ASN A     5                                                      
REMARK 465     SER A     6                                                      
REMARK 465     ARG A   301                                                      
REMARK 465     LEU A   302                                                      
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  MG     MG A   401     O    HOH B   203              1.65            
REMARK 500   OP1   DA B     4     O    HOH B   201              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLY A  21   N     GLY A  21   CA      0.098                       
REMARK 500     DA B  18   O3'    DG B  19   P      -0.081                       
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    ARG A 126   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ASP A 168   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500     DC B   5   O5' -  P   -  OP1 ANGL. DEV. =  12.2 DEGREES          
REMARK 500     DC B   5   O5' -  P   -  OP2 ANGL. DEV. = -12.6 DEGREES          
REMARK 500     DC B   5   C1' -  O4' -  C4' ANGL. DEV. =  -7.2 DEGREES          
REMARK 500     DG B  16   C1' -  O4' -  C4' ANGL. DEV. =  -7.3 DEGREES          
REMARK 500     DG B  16   O4' -  C1' -  N9  ANGL. DEV. =   2.8 DEGREES          
REMARK 500     DT C  15   O5' -  P   -  OP1 ANGL. DEV. =  -6.8 DEGREES          
REMARK 500     DC C  16   O5' -  P   -  OP1 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500     DG C  18   C1' -  O4' -  C4' ANGL. DEV. =  -6.6 DEGREES          
REMARK 500     DC C  24   O5' -  P   -  OP2 ANGL. DEV. =  -6.0 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    ASN A  30      118.62   -164.67                                   
REMARK 500    PHE A  62       44.71    -89.80                                   
REMARK 500    SER A  71      -72.12   -103.96                                   
REMARK 500    ASN A 139     -120.69     45.86                                   
REMARK 500    CYS A 153       85.13    -47.03                                   
REMARK 500    PRO A 159      116.00    -34.64                                   
REMARK 500    ASN A 163       96.02    -10.78                                   
REMARK 500    ASN A 163       93.05    -10.78                                   
REMARK 500    ASP A 168      143.68   -176.52                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 401  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ALA A  19   O                                                      
REMARK 620 2 ASP A 179   OD1 104.2                                              
REMARK 620 3  DC C  16   OP2 167.4  78.0                                        
REMARK 620 4 HOH A 525   O    84.6 104.5  82.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 402  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  20   OE2                                                    
REMARK 620 2 GLY A 178   O    91.3                                              
REMARK 620 3 ASP A 179   OD1 133.2  70.5                                        
REMARK 620 4  DC C  16   OP1 135.3 100.5  91.1                                  
REMARK 620 5 HOH C 115   O    77.6  72.6 131.2  65.6                            
REMARK 620 6 HOH B 203   O   104.4 154.3  84.0  82.7 130.2                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 402                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue MXE A 403                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PG0 B 101                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4LOX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5E5O   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5E5P   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5E5S   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5E63   RELATED DB: PDB                                   
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 MUTATION OF L165N AND M267Q WERE MADE TO IMPROVE EXPRESSION/         
REMARK 999 PURIFICATION.                                                        
DBREF  5E67 A    1   302  UNP    F7WD42   F7WD42_SORMK   114    415             
DBREF  5E67 B    1    25  PDB    5E67     5E67             1     25             
DBREF  5E67 C    1    25  PDB    5E67     5E67             1     25             
SEQADV 5E67 ALA A  103  UNP  F7WD42    LYS   216 ENGINEERED MUTATION            
SEQADV 5E67 ASN A  165  UNP  F7WD42    LEU   278 ENGINEERED MUTATION            
SEQADV 5E67 ALA A  262  UNP  F7WD42    LYS   375 ENGINEERED MUTATION            
SEQADV 5E67 GLN A  267  UNP  F7WD42    MET   380 ENGINEERED MUTATION            
SEQRES   1 A  302  SER LYS GLY GLU ASN SER LYS LEU ASN PRO TRP ALA VAL          
SEQRES   2 A  302  VAL GLY PHE ILE ASP ALA GLU GLY SER PHE MET VAL ARG          
SEQRES   3 A  302  VAL ARG LYS ASN SER LYS TYR LYS THR GLY TRP LEU VAL          
SEQRES   4 A  302  VAL ALA ILE PHE SER VAL THR VAL ASP LYS LYS ASP LEU          
SEQRES   5 A  302  PHE LEU LEU GLU SER LEU LYS THR PHE PHE GLY GLY LEU          
SEQRES   6 A  302  GLY SER ILE LYS LYS SER GLY ASN SER THR PHE SER TYR          
SEQRES   7 A  302  ARG ILE GLU SER SER GLU GLN LEU THR LYS ILE ILE LEU          
SEQRES   8 A  302  PRO PHE PHE ASP LYS TYR SER LEU ILE THR GLU ALA LEU          
SEQRES   9 A  302  GLY ASP TYR LEU LEU PHE LYS LYS VAL LEU GLU LEU MET          
SEQRES  10 A  302  GLY THR LYS GLU HIS LEU THR GLN ARG GLY LEU GLU LYS          
SEQRES  11 A  302  ILE VAL SER LEU LYS ALA SER ILE ASN LYS GLY LEU SER          
SEQRES  12 A  302  GLU GLU LEU GLN ALA ALA PHE PRO GLN CYS VAL PRO THR          
SEQRES  13 A  302  PRO ARG PRO GLU ILE ASN ASN LYS ASN ILE PRO ASP PRO          
SEQRES  14 A  302  PHE TRP LEU ALA GLY PHE VAL SER GLY ASP GLY SER PHE          
SEQRES  15 A  302  LYS SER ILE LEU LYS LYS SER GLU SER ILE LYS VAL GLY          
SEQRES  16 A  302  PHE GLN SER ILE LEU VAL PHE GLN ILE THR GLN HIS ALA          
SEQRES  17 A  302  ARG ASP VAL LYS LEU MET GLU SER LEU ILE SER TYR LEU          
SEQRES  18 A  302  GLY CYS GLY PHE ILE GLU LYS ASP SER ARG GLY PRO TRP          
SEQRES  19 A  302  LEU TYR TYR THR VAL THR ASN PHE SER ASP ILE GLN GLY          
SEQRES  20 A  302  LYS ILE ILE PRO PHE PHE HIS GLN TYR LYS ILE ILE GLY          
SEQRES  21 A  302  SER ALA TYR GLY ASP TYR GLN ASP TRP CYS LYS ILE ALA          
SEQRES  22 A  302  LEU ILE MET GLN ASN LYS ASN HIS LEU THR PRO GLU GLY          
SEQRES  23 A  302  LEU ASN GLU ILE ARG ALA LEU LYS GLY GLY MET ASN LYS          
SEQRES  24 A  302  GLY ARG LEU                                                  
SEQRES   1 B   25   DC  DG  DT  DA  DC  DA  DC  DC  DT  DG  DA  DT  DA          
SEQRES   2 B   25   DA  DT  DG  DG  DA  DG  DG  DA  DT  DA  DC  DC              
SEQRES   1 C   25   DG  DG  DT  DA  DT  DC  DC  DT  DC  DC  DA  DT  DT          
SEQRES   2 C   25   DA  DT  DC  DA  DG  DG  DT  DG  DT  DA  DC  DG              
HET     MG  A 401       1                                                       
HET     MG  A 402       1                                                       
HET    MXE  A 403       5                                                       
HET    PG0  B 101      16                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     MXE 2-METHOXYETHANOL                                                 
HETNAM     PG0 2-(2-METHOXYETHOXY)ETHANOL                                       
HETSYN     PG0 PEG 6000                                                         
FORMUL   4   MG    2(MG 2+)                                                     
FORMUL   6  MXE    C3 H8 O2                                                     
FORMUL   7  PG0    C5 H12 O3                                                    
FORMUL   8  HOH   *188(H2 O)                                                    
HELIX    1 AA1 ASN A    9  GLY A   21  1                                  13    
HELIX    2 AA2 ASP A   51  PHE A   62  1                                  12    
HELIX    3 AA3 SER A   82  ILE A   89  1                                   8    
HELIX    4 AA4 ILE A   89  TYR A   97  1                                   9    
HELIX    5 AA5 GLU A  102  THR A  119  1                                  18    
HELIX    6 AA6 LYS A  120  LEU A  123  5                                   4    
HELIX    7 AA7 THR A  124  ALA A  136  1                                  13    
HELIX    8 AA8 SER A  143  PHE A  150  1                                   8    
HELIX    9 AA9 ASP A  168  ASP A  179  1                                  12    
HELIX   10 AB1 ASP A  210  GLY A  222  1                                  13    
HELIX   11 AB2 ASN A  241  LYS A  248  1                                   8    
HELIX   12 AB3 LYS A  248  TYR A  256  1                                   9    
HELIX   13 AB4 SER A  261  ASN A  278  1                                  18    
HELIX   14 AB5 LYS A  279  LEU A  282  5                                   4    
HELIX   15 AB6 THR A  283  GLY A  296  1                                  14    
SHEET    1 AA1 4 SER A  22  LYS A  29  0                                        
SHEET    2 AA1 4 TRP A  37  ASP A  48 -1  O  LEU A  38   N  ARG A  28           
SHEET    3 AA1 4 THR A  75  ILE A  80 -1  O  TYR A  78   N  VAL A  45           
SHEET    4 AA1 4 SER A  67  LYS A  70 -1  N  SER A  67   O  ARG A  79           
SHEET    1 AA2 4 GLY A 180  LYS A 188  0                                        
SHEET    2 AA2 4 PHE A 196  HIS A 207 -1  O  VAL A 201   N  LYS A 183           
SHEET    3 AA2 4 TRP A 234  VAL A 239 -1  O  LEU A 235   N  GLN A 206           
SHEET    4 AA2 4 PHE A 225  LYS A 228 -1  N  GLU A 227   O  TYR A 236           
LINK         O   ALA A  19                MG    MG A 401     1555   1555  2.15  
LINK         OE2 GLU A  20                MG    MG A 402     1555   1555  2.39  
LINK         O   GLY A 178                MG    MG A 402     1555   1555  2.86  
LINK         OD1 ASP A 179                MG    MG A 401     1555   1555  2.17  
LINK         OD1 ASP A 179                MG    MG A 402     1555   1555  2.56  
LINK         OP1  DC C  16                MG    MG A 402     1555   1555  2.83  
LINK         OP2  DC C  16                MG    MG A 401     1555   1555  2.61  
LINK        MG    MG A 401                 O   HOH A 525     1555   1555  2.08  
LINK        MG    MG A 402                 O   HOH C 115     1555   1555  2.42  
LINK        MG    MG A 402                 O   HOH B 203     1555   1555  2.84  
SITE     1 AC1  6 ALA A  19  ASP A 179   MG A 402  HOH A 525                    
SITE     2 AC1  6 HOH B 203   DC C  16                                          
SITE     1 AC2  7 GLU A  20  GLY A 178  ASP A 179   MG A 401                    
SITE     2 AC2  7 HOH B 203   DC C  16  HOH C 115                               
SITE     1 AC3  7 GLU A  20  SER A 177  GLY A 178  HOH A 518                    
SITE     2 AC3  7  DA B  14   DC C  16   DA C  17                               
SITE     1 AC4  6 LYS A 228   DG B   2   DT B   3  HOH B 205                    
SITE     2 AC4  6  DC C  24   DG C  25                                          
CRYST1   60.518   67.326   98.572  90.00  90.00  90.00 P 21 21 21    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      0.016524  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.014853  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010145        0.00000