HEADER    OXIDOREDUCTASE                          13-APR-10   3AH3              
TITLE     CRYSTAL STRUCTURE OF LR5-1, 3-ISOPROPYLMALATE DEHYDROGENASE CREATED BY
TITLE    2 DIRECTED EVOLUTION                                                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HOMOISOCITRATE DEHYDROGENASE;                              
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: LR5-1;                                                      
COMPND   5 EC: 1.1.1.87;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS;                           
SOURCE   3 ORGANISM_TAXID: 262724;                                              
SOURCE   4 STRAIN: HB27;                                                        
SOURCE   5 GENE: LR5-1;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)RILCODONPLUS;                     
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET-LR5-1, PET 26B(+)                     
KEYWDS    3-ISOPROPYLMALATE DEHYDROGENASE, HOMOISOCITRATE DEHYDROGENASE,        
KEYWDS   2 DIRECTED EVOLUTION, OXIDOREDUCTASE                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.TOMITA,Y.SUZUKI,T.KUZUYAMA,M.NISHIYAMA                              
REVDAT   2   01-NOV-23 3AH3    1       REMARK                                   
REVDAT   1   02-FEB-11 3AH3    0                                                
JRNL        AUTH   Y.SUZUKI,K.ASADA,J.MIYAZAKI,T.TOMITA,T.KUZUYAMA,M.NISHIYAMA  
JRNL        TITL   ENHANCEMENT OF THE LATENT 3-ISOPROPYLMALATE DEHYDROGENASE    
JRNL        TITL 2 ACTIVITY OF PROMISCUOUS HOMOISOCITRATE DEHYDROGENASE BY      
JRNL        TITL 3 DIRECTED EVOLUTION                                           
JRNL        REF    BIOCHEM.J.                    V. 431   401 2010              
JRNL        REFN                   ISSN 0264-6021                               
JRNL        PMID   20735360                                                     
JRNL        DOI    10.1042/BJ20101246                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0088                                      
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) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.78                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 63878                          
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) : 0.218                           
REMARK   3   R VALUE            (WORKING SET) : 0.216                           
REMARK   3   FREE R VALUE                     : 0.267                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3406                            
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) : 2.40                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.46                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 4429                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 93.94                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3000                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 251                          
REMARK   3   BIN FREE R VALUE                    : 0.3290                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 10036                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 64                                      
REMARK   3   SOLVENT ATOMS            : 311                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 48.17                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.01000                                             
REMARK   3    B22 (A**2) : -0.04000                                             
REMARK   3    B33 (A**2) : 0.06000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.05000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.367         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.265         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.205         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.611        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.935                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.903                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 10371 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 14094 ; 1.062 ; 1.995       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1360 ; 5.216 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   420 ;34.806 ;23.167       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1751 ;16.936 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):   100 ;18.840 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1664 ; 0.070 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  7764 ; 0.004 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):  6668 ; 0.407 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 10752 ; 0.771 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  3703 ; 1.063 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  3326 ; 1.902 ; 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     2        A   334                          
REMARK   3    ORIGIN FOR THE GROUP (A):  28.4720  13.1661  55.6095              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0356 T22:   0.0893                                     
REMARK   3      T33:   0.1015 T12:   0.0035                                     
REMARK   3      T13:  -0.0032 T23:  -0.0035                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1582 L22:   0.6949                                     
REMARK   3      L33:   1.0237 L12:   0.1223                                     
REMARK   3      L13:  -0.2537 L23:  -0.2295                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0202 S12:  -0.0136 S13:  -0.0126                       
REMARK   3      S21:  -0.0196 S22:  -0.0173 S23:  -0.0897                       
REMARK   3      S31:   0.0450 S32:   0.0766 S33:  -0.0029                       
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     2        B   334                          
REMARK   3    ORIGIN FOR THE GROUP (A):  16.9268 -14.0269  22.8118              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1662 T22:   0.0533                                     
REMARK   3      T33:   0.0497 T12:   0.0020                                     
REMARK   3      T13:   0.0081 T23:   0.0080                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.0360 L22:   0.8073                                     
REMARK   3      L33:   0.6569 L12:  -0.1316                                     
REMARK   3      L13:   0.6332 L23:   0.0175                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0091 S12:   0.0629 S13:   0.0151                       
REMARK   3      S21:  -0.2317 S22:  -0.0082 S23:  -0.0307                       
REMARK   3      S31:  -0.0517 S32:   0.0847 S33:   0.0173                       
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     2        C   334                          
REMARK   3    ORIGIN FOR THE GROUP (A):   6.2454 -11.1760  68.9354              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0125 T22:   0.2210                                     
REMARK   3      T33:   0.1838 T12:   0.0217                                     
REMARK   3      T13:  -0.0059 T23:   0.0194                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9112 L22:   1.2927                                     
REMARK   3      L33:   1.4493 L12:   0.4836                                     
REMARK   3      L13:   0.0069 L23:   0.2874                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0002 S12:  -0.0347 S13:   0.0792                       
REMARK   3      S21:  -0.0847 S22:  -0.0427 S23:   0.3442                       
REMARK   3      S31:  -0.0474 S32:  -0.4954 S33:   0.0430                       
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 :   D     2        D   334                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -9.1883  10.3847  26.5089              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2400 T22:   0.2218                                     
REMARK   3      T33:   0.2017 T12:   0.0376                                     
REMARK   3      T13:  -0.0053 T23:   0.0142                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6354 L22:   1.4604                                     
REMARK   3      L33:   2.0648 L12:  -0.3246                                     
REMARK   3      L13:   0.1454 L23:   0.2527                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0250 S12:  -0.1494 S13:  -0.0321                       
REMARK   3      S21:   0.1964 S22:   0.0041 S23:   0.3502                       
REMARK   3      S31:  -0.0747 S32:  -0.5570 S33:   0.0209                       
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 3AH3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-APR-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000029245.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-DEC-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 95                                 
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : AR-NW12A                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 67714                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.08300                            
REMARK 200  R SYM                      (I) : 0.08300                            
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) : 2.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.44                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34600                            
REMARK 200  R SYM FOR SHELL            (I) : 0.34600                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1X0L                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.24                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 3350, 27% MPD, 100MM IMIDAZOLE   
REMARK 280  (PH 6.5), 200MM AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING DROP,    
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 9040 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 52520 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350   BIOMT1   2 -1.000000  0.000000  0.000000       58.84539            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      168.28138            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 9030 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 53900 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -73.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     MET B     1                                                      
REMARK 465     MET C     1                                                      
REMARK 465     MET D     1                                                      
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   OG1  THR B    55     O    HOH B   395              2.16            
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  75     -124.57   -114.59                                   
REMARK 500    PRO A  78      -80.00    -12.66                                   
REMARK 500    TYR A 125      146.13   -170.48                                   
REMARK 500    LEU A 133     -118.72     58.05                                   
REMARK 500    ASP A 218      -91.99   -119.02                                   
REMARK 500    LEU A 225      -39.85     97.03                                   
REMARK 500    ALA A 263       64.21     32.20                                   
REMARK 500    GLU A 290       56.80   -113.05                                   
REMARK 500    THR B  74      -76.73    -61.44                                   
REMARK 500    VAL B  77       71.89   -115.66                                   
REMARK 500    ASP B 113       87.32   -151.97                                   
REMARK 500    TYR B 125      146.70   -170.95                                   
REMARK 500    LEU B 133     -122.02     50.20                                   
REMARK 500    ASP B 218      -77.76   -117.26                                   
REMARK 500    LEU B 225      -30.22     95.38                                   
REMARK 500    ALA B 263       57.55     38.11                                   
REMARK 500    GLU B 290       62.81   -103.25                                   
REMARK 500    PRO C  31       86.82    -64.03                                   
REMARK 500    ASP C 113       82.56   -150.91                                   
REMARK 500    LEU C 133     -114.14     49.93                                   
REMARK 500    ASP C 218      -85.07   -107.11                                   
REMARK 500    LEU C 225      -25.16     80.58                                   
REMARK 500    ASP C 317       19.48   -150.44                                   
REMARK 500    ILE D  72      102.22    -59.13                                   
REMARK 500    PRO D  73       85.71    -34.77                                   
REMARK 500    ARG D  75       -3.64     81.31                                   
REMARK 500    PHE D  80      101.59     57.61                                   
REMARK 500    ASP D 113       84.97   -153.90                                   
REMARK 500    LEU D 133     -105.23     54.62                                   
REMARK 500    ASP D 218      -87.06   -103.02                                   
REMARK 500    LEU D 225      -43.88     87.69                                   
REMARK 500    ALA D 263       78.80     40.30                                   
REMARK 500    ASP D 317       10.11   -147.10                                   
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 SO4 A 335                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 336                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 337                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 338                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 339                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 335                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 336                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 337                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO B 339                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 335                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO C 336                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 335                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO D 336                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1X0L   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF TETRAMERIC HOMOISOCITRATE DEHYDROGENASE FROM    
REMARK 900 AN EXTREME THERMOPHILE, THERMUS THERMOPHILUS                         
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THESE MUTATIONS HAVE BEEN INTRODUCED THROUGH RANDOM MUTATION/        
REMARK 999 SCREENING PROCESS.                                                   
DBREF  3AH3 A    1   334  UNP    Q72IW9   Q72IW9_THET2     1    334             
DBREF  3AH3 B    1   334  UNP    Q72IW9   Q72IW9_THET2     1    334             
DBREF  3AH3 C    1   334  UNP    Q72IW9   Q72IW9_THET2     1    334             
DBREF  3AH3 D    1   334  UNP    Q72IW9   Q72IW9_THET2     1    334             
SEQADV 3AH3 TYR A   15  UNP  Q72IW9    HIS    15 SEE REMARK 999                 
SEQADV 3AH3 VAL A   57  UNP  Q72IW9    GLU    57 SEE REMARK 999                 
SEQADV 3AH3 ILE A   72  UNP  Q72IW9    SER    72 SEE REMARK 999                 
SEQADV 3AH3 MET A   85  UNP  Q72IW9    ARG    85 SEE REMARK 999                 
SEQADV 3AH3 ALA A   86  UNP  Q72IW9    TYR    86 SEE REMARK 999                 
SEQADV 3AH3 THR A  208  UNP  Q72IW9    MET   208 SEE REMARK 999                 
SEQADV 3AH3 TYR A  217  UNP  Q72IW9    PHE   217 SEE REMARK 999                 
SEQADV 3AH3 MET A  238  UNP  Q72IW9    VAL   238 SEE REMARK 999                 
SEQADV 3AH3 MET A  310  UNP  Q72IW9    ARG   310 SEE REMARK 999                 
SEQADV 3AH3 TYR B   15  UNP  Q72IW9    HIS    15 SEE REMARK 999                 
SEQADV 3AH3 VAL B   57  UNP  Q72IW9    GLU    57 SEE REMARK 999                 
SEQADV 3AH3 ILE B   72  UNP  Q72IW9    SER    72 SEE REMARK 999                 
SEQADV 3AH3 MET B   85  UNP  Q72IW9    ARG    85 SEE REMARK 999                 
SEQADV 3AH3 ALA B   86  UNP  Q72IW9    TYR    86 SEE REMARK 999                 
SEQADV 3AH3 THR B  208  UNP  Q72IW9    MET   208 SEE REMARK 999                 
SEQADV 3AH3 TYR B  217  UNP  Q72IW9    PHE   217 SEE REMARK 999                 
SEQADV 3AH3 MET B  238  UNP  Q72IW9    VAL   238 SEE REMARK 999                 
SEQADV 3AH3 MET B  310  UNP  Q72IW9    ARG   310 SEE REMARK 999                 
SEQADV 3AH3 TYR C   15  UNP  Q72IW9    HIS    15 SEE REMARK 999                 
SEQADV 3AH3 VAL C   57  UNP  Q72IW9    GLU    57 SEE REMARK 999                 
SEQADV 3AH3 ILE C   72  UNP  Q72IW9    SER    72 SEE REMARK 999                 
SEQADV 3AH3 MET C   85  UNP  Q72IW9    ARG    85 SEE REMARK 999                 
SEQADV 3AH3 ALA C   86  UNP  Q72IW9    TYR    86 SEE REMARK 999                 
SEQADV 3AH3 THR C  208  UNP  Q72IW9    MET   208 SEE REMARK 999                 
SEQADV 3AH3 TYR C  217  UNP  Q72IW9    PHE   217 SEE REMARK 999                 
SEQADV 3AH3 MET C  238  UNP  Q72IW9    VAL   238 SEE REMARK 999                 
SEQADV 3AH3 MET C  310  UNP  Q72IW9    ARG   310 SEE REMARK 999                 
SEQADV 3AH3 TYR D   15  UNP  Q72IW9    HIS    15 SEE REMARK 999                 
SEQADV 3AH3 VAL D   57  UNP  Q72IW9    GLU    57 SEE REMARK 999                 
SEQADV 3AH3 ILE D   72  UNP  Q72IW9    SER    72 SEE REMARK 999                 
SEQADV 3AH3 MET D   85  UNP  Q72IW9    ARG    85 SEE REMARK 999                 
SEQADV 3AH3 ALA D   86  UNP  Q72IW9    TYR    86 SEE REMARK 999                 
SEQADV 3AH3 THR D  208  UNP  Q72IW9    MET   208 SEE REMARK 999                 
SEQADV 3AH3 TYR D  217  UNP  Q72IW9    PHE   217 SEE REMARK 999                 
SEQADV 3AH3 MET D  238  UNP  Q72IW9    VAL   238 SEE REMARK 999                 
SEQADV 3AH3 MET D  310  UNP  Q72IW9    ARG   310 SEE REMARK 999                 
SEQRES   1 A  334  MET ALA TYR ARG ILE CYS LEU ILE GLU GLY ASP GLY ILE          
SEQRES   2 A  334  GLY TYR GLU VAL ILE PRO ALA ALA ARG ARG VAL LEU GLU          
SEQRES   3 A  334  ALA THR GLY LEU PRO LEU GLU PHE VAL GLU ALA GLU ALA          
SEQRES   4 A  334  GLY TRP GLU THR PHE GLU ARG ARG GLY THR SER VAL PRO          
SEQRES   5 A  334  GLU GLU THR VAL VAL LYS ILE LEU SER CYS HIS ALA THR          
SEQRES   6 A  334  LEU PHE GLY ALA ALA THR ILE PRO THR ARG LYS VAL PRO          
SEQRES   7 A  334  GLY PHE PHE GLY ALA ILE MET ALA LEU ARG ARG ARG LEU          
SEQRES   8 A  334  ASP LEU TYR ALA ASN VAL ARG PRO ALA LYS SER ARG PRO          
SEQRES   9 A  334  VAL PRO GLY SER ARG PRO GLY VAL ASP LEU VAL ILE VAL          
SEQRES  10 A  334  ARG GLU ASN THR GLU GLY LEU TYR VAL GLU GLN GLU ARG          
SEQRES  11 A  334  ARG TYR LEU ASP VAL ALA ILE ALA ASP ALA VAL ILE SER          
SEQRES  12 A  334  LYS LYS ALA SER GLU ARG ILE GLY ARG ALA ALA LEU ARG          
SEQRES  13 A  334  ILE ALA GLU GLY ARG PRO ARG LYS THR LEU HIS ILE ALA          
SEQRES  14 A  334  HIS LYS ALA ASN VAL LEU PRO LEU THR GLN GLY LEU PHE          
SEQRES  15 A  334  LEU ASP THR VAL LYS GLU VAL ALA LYS ASP PHE PRO LEU          
SEQRES  16 A  334  VAL ASN VAL GLN ASP ILE ILE VAL ASP ASN CYS ALA THR          
SEQRES  17 A  334  GLN LEU VAL MET ARG PRO GLU ARG TYR ASP VAL ILE VAL          
SEQRES  18 A  334  THR THR ASN LEU LEU GLY ASP ILE LEU SER ASP LEU ALA          
SEQRES  19 A  334  ALA GLY LEU MET GLY GLY LEU GLY LEU ALA PRO SER GLY          
SEQRES  20 A  334  ASN ILE GLY ASP THR THR ALA VAL PHE GLU PRO VAL HIS          
SEQRES  21 A  334  GLY SER ALA PRO ASP ILE ALA GLY LYS GLY ILE ALA ASN          
SEQRES  22 A  334  PRO THR ALA ALA ILE LEU SER ALA ALA MET MET LEU ASP          
SEQRES  23 A  334  TYR LEU GLY GLU LYS GLU ALA ALA LYS ARG VAL GLU LYS          
SEQRES  24 A  334  ALA VAL ASP LEU VAL LEU GLU ARG GLY PRO MET THR PRO          
SEQRES  25 A  334  ASP LEU GLY GLY ASP ALA THR THR GLU ALA PHE THR GLU          
SEQRES  26 A  334  ALA VAL VAL GLU ALA LEU LYS SER LEU                          
SEQRES   1 B  334  MET ALA TYR ARG ILE CYS LEU ILE GLU GLY ASP GLY ILE          
SEQRES   2 B  334  GLY TYR GLU VAL ILE PRO ALA ALA ARG ARG VAL LEU GLU          
SEQRES   3 B  334  ALA THR GLY LEU PRO LEU GLU PHE VAL GLU ALA GLU ALA          
SEQRES   4 B  334  GLY TRP GLU THR PHE GLU ARG ARG GLY THR SER VAL PRO          
SEQRES   5 B  334  GLU GLU THR VAL VAL LYS ILE LEU SER CYS HIS ALA THR          
SEQRES   6 B  334  LEU PHE GLY ALA ALA THR ILE PRO THR ARG LYS VAL PRO          
SEQRES   7 B  334  GLY PHE PHE GLY ALA ILE MET ALA LEU ARG ARG ARG LEU          
SEQRES   8 B  334  ASP LEU TYR ALA ASN VAL ARG PRO ALA LYS SER ARG PRO          
SEQRES   9 B  334  VAL PRO GLY SER ARG PRO GLY VAL ASP LEU VAL ILE VAL          
SEQRES  10 B  334  ARG GLU ASN THR GLU GLY LEU TYR VAL GLU GLN GLU ARG          
SEQRES  11 B  334  ARG TYR LEU ASP VAL ALA ILE ALA ASP ALA VAL ILE SER          
SEQRES  12 B  334  LYS LYS ALA SER GLU ARG ILE GLY ARG ALA ALA LEU ARG          
SEQRES  13 B  334  ILE ALA GLU GLY ARG PRO ARG LYS THR LEU HIS ILE ALA          
SEQRES  14 B  334  HIS LYS ALA ASN VAL LEU PRO LEU THR GLN GLY LEU PHE          
SEQRES  15 B  334  LEU ASP THR VAL LYS GLU VAL ALA LYS ASP PHE PRO LEU          
SEQRES  16 B  334  VAL ASN VAL GLN ASP ILE ILE VAL ASP ASN CYS ALA THR          
SEQRES  17 B  334  GLN LEU VAL MET ARG PRO GLU ARG TYR ASP VAL ILE VAL          
SEQRES  18 B  334  THR THR ASN LEU LEU GLY ASP ILE LEU SER ASP LEU ALA          
SEQRES  19 B  334  ALA GLY LEU MET GLY GLY LEU GLY LEU ALA PRO SER GLY          
SEQRES  20 B  334  ASN ILE GLY ASP THR THR ALA VAL PHE GLU PRO VAL HIS          
SEQRES  21 B  334  GLY SER ALA PRO ASP ILE ALA GLY LYS GLY ILE ALA ASN          
SEQRES  22 B  334  PRO THR ALA ALA ILE LEU SER ALA ALA MET MET LEU ASP          
SEQRES  23 B  334  TYR LEU GLY GLU LYS GLU ALA ALA LYS ARG VAL GLU LYS          
SEQRES  24 B  334  ALA VAL ASP LEU VAL LEU GLU ARG GLY PRO MET THR PRO          
SEQRES  25 B  334  ASP LEU GLY GLY ASP ALA THR THR GLU ALA PHE THR GLU          
SEQRES  26 B  334  ALA VAL VAL GLU ALA LEU LYS SER LEU                          
SEQRES   1 C  334  MET ALA TYR ARG ILE CYS LEU ILE GLU GLY ASP GLY ILE          
SEQRES   2 C  334  GLY TYR GLU VAL ILE PRO ALA ALA ARG ARG VAL LEU GLU          
SEQRES   3 C  334  ALA THR GLY LEU PRO LEU GLU PHE VAL GLU ALA GLU ALA          
SEQRES   4 C  334  GLY TRP GLU THR PHE GLU ARG ARG GLY THR SER VAL PRO          
SEQRES   5 C  334  GLU GLU THR VAL VAL LYS ILE LEU SER CYS HIS ALA THR          
SEQRES   6 C  334  LEU PHE GLY ALA ALA THR ILE PRO THR ARG LYS VAL PRO          
SEQRES   7 C  334  GLY PHE PHE GLY ALA ILE MET ALA LEU ARG ARG ARG LEU          
SEQRES   8 C  334  ASP LEU TYR ALA ASN VAL ARG PRO ALA LYS SER ARG PRO          
SEQRES   9 C  334  VAL PRO GLY SER ARG PRO GLY VAL ASP LEU VAL ILE VAL          
SEQRES  10 C  334  ARG GLU ASN THR GLU GLY LEU TYR VAL GLU GLN GLU ARG          
SEQRES  11 C  334  ARG TYR LEU ASP VAL ALA ILE ALA ASP ALA VAL ILE SER          
SEQRES  12 C  334  LYS LYS ALA SER GLU ARG ILE GLY ARG ALA ALA LEU ARG          
SEQRES  13 C  334  ILE ALA GLU GLY ARG PRO ARG LYS THR LEU HIS ILE ALA          
SEQRES  14 C  334  HIS LYS ALA ASN VAL LEU PRO LEU THR GLN GLY LEU PHE          
SEQRES  15 C  334  LEU ASP THR VAL LYS GLU VAL ALA LYS ASP PHE PRO LEU          
SEQRES  16 C  334  VAL ASN VAL GLN ASP ILE ILE VAL ASP ASN CYS ALA THR          
SEQRES  17 C  334  GLN LEU VAL MET ARG PRO GLU ARG TYR ASP VAL ILE VAL          
SEQRES  18 C  334  THR THR ASN LEU LEU GLY ASP ILE LEU SER ASP LEU ALA          
SEQRES  19 C  334  ALA GLY LEU MET GLY GLY LEU GLY LEU ALA PRO SER GLY          
SEQRES  20 C  334  ASN ILE GLY ASP THR THR ALA VAL PHE GLU PRO VAL HIS          
SEQRES  21 C  334  GLY SER ALA PRO ASP ILE ALA GLY LYS GLY ILE ALA ASN          
SEQRES  22 C  334  PRO THR ALA ALA ILE LEU SER ALA ALA MET MET LEU ASP          
SEQRES  23 C  334  TYR LEU GLY GLU LYS GLU ALA ALA LYS ARG VAL GLU LYS          
SEQRES  24 C  334  ALA VAL ASP LEU VAL LEU GLU ARG GLY PRO MET THR PRO          
SEQRES  25 C  334  ASP LEU GLY GLY ASP ALA THR THR GLU ALA PHE THR GLU          
SEQRES  26 C  334  ALA VAL VAL GLU ALA LEU LYS SER LEU                          
SEQRES   1 D  334  MET ALA TYR ARG ILE CYS LEU ILE GLU GLY ASP GLY ILE          
SEQRES   2 D  334  GLY TYR GLU VAL ILE PRO ALA ALA ARG ARG VAL LEU GLU          
SEQRES   3 D  334  ALA THR GLY LEU PRO LEU GLU PHE VAL GLU ALA GLU ALA          
SEQRES   4 D  334  GLY TRP GLU THR PHE GLU ARG ARG GLY THR SER VAL PRO          
SEQRES   5 D  334  GLU GLU THR VAL VAL LYS ILE LEU SER CYS HIS ALA THR          
SEQRES   6 D  334  LEU PHE GLY ALA ALA THR ILE PRO THR ARG LYS VAL PRO          
SEQRES   7 D  334  GLY PHE PHE GLY ALA ILE MET ALA LEU ARG ARG ARG LEU          
SEQRES   8 D  334  ASP LEU TYR ALA ASN VAL ARG PRO ALA LYS SER ARG PRO          
SEQRES   9 D  334  VAL PRO GLY SER ARG PRO GLY VAL ASP LEU VAL ILE VAL          
SEQRES  10 D  334  ARG GLU ASN THR GLU GLY LEU TYR VAL GLU GLN GLU ARG          
SEQRES  11 D  334  ARG TYR LEU ASP VAL ALA ILE ALA ASP ALA VAL ILE SER          
SEQRES  12 D  334  LYS LYS ALA SER GLU ARG ILE GLY ARG ALA ALA LEU ARG          
SEQRES  13 D  334  ILE ALA GLU GLY ARG PRO ARG LYS THR LEU HIS ILE ALA          
SEQRES  14 D  334  HIS LYS ALA ASN VAL LEU PRO LEU THR GLN GLY LEU PHE          
SEQRES  15 D  334  LEU ASP THR VAL LYS GLU VAL ALA LYS ASP PHE PRO LEU          
SEQRES  16 D  334  VAL ASN VAL GLN ASP ILE ILE VAL ASP ASN CYS ALA THR          
SEQRES  17 D  334  GLN LEU VAL MET ARG PRO GLU ARG TYR ASP VAL ILE VAL          
SEQRES  18 D  334  THR THR ASN LEU LEU GLY ASP ILE LEU SER ASP LEU ALA          
SEQRES  19 D  334  ALA GLY LEU MET GLY GLY LEU GLY LEU ALA PRO SER GLY          
SEQRES  20 D  334  ASN ILE GLY ASP THR THR ALA VAL PHE GLU PRO VAL HIS          
SEQRES  21 D  334  GLY SER ALA PRO ASP ILE ALA GLY LYS GLY ILE ALA ASN          
SEQRES  22 D  334  PRO THR ALA ALA ILE LEU SER ALA ALA MET MET LEU ASP          
SEQRES  23 D  334  TYR LEU GLY GLU LYS GLU ALA ALA LYS ARG VAL GLU LYS          
SEQRES  24 D  334  ALA VAL ASP LEU VAL LEU GLU ARG GLY PRO MET THR PRO          
SEQRES  25 D  334  ASP LEU GLY GLY ASP ALA THR THR GLU ALA PHE THR GLU          
SEQRES  26 D  334  ALA VAL VAL GLU ALA LEU LYS SER LEU                          
HET    SO4  A 335       5                                                       
HET    EDO  A 336       4                                                       
HET    EDO  A 337       4                                                       
HET    EDO  A 338       4                                                       
HET    EDO  A 339       4                                                       
HET    SO4  B 335       5                                                       
HET    EDO  B 336       4                                                       
HET    EDO  B 337       4                                                       
HET    EDO  B 338       4                                                       
HET    EDO  B 339       4                                                       
HET    SO4  C 335       5                                                       
HET    EDO  C 336       4                                                       
HET    EDO  C 337       4                                                       
HET    SO4  D 335       5                                                       
HET    EDO  D 336       4                                                       
HETNAM     SO4 SULFATE ION                                                      
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   5  SO4    4(O4 S 2-)                                                   
FORMUL   6  EDO    11(C2 H6 O2)                                                 
FORMUL  20  HOH   *311(H2 O)                                                    
HELIX    1   1 ILE A   13  THR A   28  1                                  16    
HELIX    2   2 GLY A   40  GLY A   48  1                                   9    
HELIX    3   3 PRO A   52  SER A   61  1                                  10    
HELIX    4   4 GLY A   82  ASP A   92  1                                  11    
HELIX    5   5 LYS A  144  GLY A  160  1                                  17    
HELIX    6   6 LEU A  177  ALA A  190  1                                  14    
HELIX    7   7 LYS A  191  PHE A  193  5                                   3    
HELIX    8   8 VAL A  203  ARG A  213  1                                  11    
HELIX    9   9 PRO A  214  TYR A  217  5                                   4    
HELIX   10  10 LEU A  225  MET A  238  1                                  14    
HELIX   11  11 ALA A  263  ALA A  267  5                                   5    
HELIX   12  12 PRO A  274  LEU A  288  1                                  15    
HELIX   13  13 GLU A  290  GLY A  308  1                                  19    
HELIX   14  14 THR A  311  GLY A  315  5                                   5    
HELIX   15  15 THR A  319  SER A  333  1                                  15    
HELIX   16  16 ILE B   13  THR B   28  1                                  16    
HELIX   17  17 GLY B   40  GLY B   48  1                                   9    
HELIX   18  18 PRO B   52  CYS B   62  1                                  11    
HELIX   19  19 GLY B   82  ASP B   92  1                                  11    
HELIX   20  20 LYS B  144  GLY B  160  1                                  17    
HELIX   21  21 LEU B  177  ALA B  190  1                                  14    
HELIX   22  22 LYS B  191  PHE B  193  5                                   3    
HELIX   23  23 VAL B  203  ARG B  213  1                                  11    
HELIX   24  24 PRO B  214  TYR B  217  5                                   4    
HELIX   25  25 LEU B  225  MET B  238  1                                  14    
HELIX   26  26 ALA B  263  ALA B  267  5                                   5    
HELIX   27  27 PRO B  274  GLY B  289  1                                  16    
HELIX   28  28 GLU B  290  GLY B  308  1                                  19    
HELIX   29  29 THR B  311  GLY B  315  5                                   5    
HELIX   30  30 THR B  319  SER B  333  1                                  15    
HELIX   31  31 ILE C   13  ALA C   27  1                                  15    
HELIX   32  32 GLY C   40  GLY C   48  1                                   9    
HELIX   33  33 PRO C   52  SER C   61  1                                  10    
HELIX   34  34 ALA C   83  ASP C   92  1                                  10    
HELIX   35  35 LYS C  144  GLY C  160  1                                  17    
HELIX   36  36 LEU C  177  LYS C  191  1                                  15    
HELIX   37  37 VAL C  203  ARG C  213  1                                  11    
HELIX   38  38 PRO C  214  TYR C  217  5                                   4    
HELIX   39  39 LEU C  225  MET C  238  1                                  14    
HELIX   40  40 GLY C  239  LEU C  243  5                                   5    
HELIX   41  41 ALA C  263  ALA C  267  5                                   5    
HELIX   42  42 PRO C  274  GLY C  289  1                                  16    
HELIX   43  43 GLU C  290  GLY C  308  1                                  19    
HELIX   44  44 THR C  319  LEU C  334  1                                  16    
HELIX   45  45 ILE D   13  ALA D   27  1                                  15    
HELIX   46  46 GLY D   40  GLY D   48  1                                   9    
HELIX   47  47 PRO D   52  CYS D   62  1                                  11    
HELIX   48  48 GLY D   82  ASP D   92  1                                  11    
HELIX   49  49 THR D  121  LEU D  124  5                                   4    
HELIX   50  50 LYS D  144  GLY D  160  1                                  17    
HELIX   51  51 LEU D  177  LYS D  191  1                                  15    
HELIX   52  52 VAL D  203  ARG D  213  1                                  11    
HELIX   53  53 PRO D  214  TYR D  217  5                                   4    
HELIX   54  54 LEU D  225  GLY D  239  1                                  15    
HELIX   55  55 PRO D  274  GLY D  289  1                                  16    
HELIX   56  56 GLU D  290  GLY D  308  1                                  19    
HELIX   57  57 THR D  311  GLY D  315  5                                   5    
HELIX   58  58 THR D  319  LYS D  332  1                                  14    
SHEET    1   A10 LEU A  32  ALA A  37  0                                        
SHEET    2   A10 TYR A   3  GLY A  10  1  N  TYR A   3   O  GLU A  33           
SHEET    3   A10 ALA A  64  ALA A  69  1  O  LEU A  66   N  CYS A   6           
SHEET    4   A10 ALA A 254  PRO A 258  1  O  PHE A 256   N  PHE A  67           
SHEET    5   A10 PRO A 245  ILE A 249 -1  N  ASN A 248   O  VAL A 255           
SHEET    6   A10 ALA A  95  LYS A 101 -1  N  VAL A  97   O  GLY A 247           
SHEET    7   A10 ASP A 113  GLU A 119 -1  O  LEU A 114   N  ALA A 100           
SHEET    8   A10 VAL A 219  THR A 222  1  O  ILE A 220   N  VAL A 117           
SHEET    9   A10 THR A 165  HIS A 170  1  N  HIS A 167   O  VAL A 221           
SHEET   10   A10 ASN A 197  ILE A 202  1  O  ASN A 197   N  LEU A 166           
SHEET    1   B 4 GLU A 129  TYR A 132  0                                        
SHEET    2   B 4 VAL A 135  SER A 143 -1  O  VAL A 135   N  TYR A 132           
SHEET    3   B 4 VAL C 135  SER C 143 -1  O  ALA C 136   N  ILE A 142           
SHEET    4   B 4 GLU C 129  TYR C 132 -1  N  ARG C 130   O  ILE C 137           
SHEET    1   C10 LEU B  32  ALA B  37  0                                        
SHEET    2   C10 TYR B   3  GLY B  10  1  N  TYR B   3   O  GLU B  33           
SHEET    3   C10 ALA B  64  ALA B  69  1  O  LEU B  66   N  CYS B   6           
SHEET    4   C10 ALA B 254  PRO B 258  1  O  PHE B 256   N  PHE B  67           
SHEET    5   C10 PRO B 245  ILE B 249 -1  N  ASN B 248   O  VAL B 255           
SHEET    6   C10 ALA B  95  LYS B 101 -1  N  VAL B  97   O  GLY B 247           
SHEET    7   C10 ASP B 113  GLU B 119 -1  O  LEU B 114   N  ALA B 100           
SHEET    8   C10 VAL B 219  THR B 222  1  O  ILE B 220   N  VAL B 117           
SHEET    9   C10 THR B 165  HIS B 170  1  N  HIS B 167   O  VAL B 221           
SHEET   10   C10 ASN B 197  ILE B 202  1  O  ASN B 197   N  LEU B 166           
SHEET    1   D 4 GLU B 129  TYR B 132  0                                        
SHEET    2   D 4 VAL B 135  SER B 143 -1  O  VAL B 135   N  TYR B 132           
SHEET    3   D 4 VAL D 135  SER D 143 -1  O  ALA D 136   N  ILE B 142           
SHEET    4   D 4 GLU D 129  TYR D 132 -1  N  ARG D 130   O  ILE D 137           
SHEET    1   E10 LEU C  32  GLU C  36  0                                        
SHEET    2   E10 TYR C   3  GLY C  10  1  N  ILE C   5   O  GLU C  33           
SHEET    3   E10 ALA C  64  ALA C  69  1  O  LEU C  66   N  CYS C   6           
SHEET    4   E10 ALA C 254  PRO C 258  1  O  PHE C 256   N  PHE C  67           
SHEET    5   E10 PRO C 245  ILE C 249 -1  N  ASN C 248   O  VAL C 255           
SHEET    6   E10 ALA C  95  LYS C 101 -1  N  VAL C  97   O  GLY C 247           
SHEET    7   E10 ASP C 113  GLU C 119 -1  O  LEU C 114   N  ALA C 100           
SHEET    8   E10 VAL C 219  THR C 222  1  O  ILE C 220   N  VAL C 117           
SHEET    9   E10 THR C 165  HIS C 170  1  N  HIS C 167   O  VAL C 221           
SHEET   10   E10 ASN C 197  ILE C 202  1  O  GLN C 199   N  ILE C 168           
SHEET    1   F10 LEU D  32  ALA D  37  0                                        
SHEET    2   F10 TYR D   3  GLY D  10  1  N  LEU D   7   O  VAL D  35           
SHEET    3   F10 ALA D  64  ALA D  69  1  O  LEU D  66   N  CYS D   6           
SHEET    4   F10 ALA D 254  PRO D 258  1  O  PHE D 256   N  PHE D  67           
SHEET    5   F10 PRO D 245  ILE D 249 -1  N  ASN D 248   O  VAL D 255           
SHEET    6   F10 ALA D  95  LYS D 101 -1  N  VAL D  97   O  GLY D 247           
SHEET    7   F10 ASP D 113  GLU D 119 -1  O  LEU D 114   N  ALA D 100           
SHEET    8   F10 VAL D 219  THR D 222  1  O  ILE D 220   N  VAL D 117           
SHEET    9   F10 THR D 165  HIS D 170  1  N  HIS D 167   O  VAL D 221           
SHEET   10   F10 ASN D 197  ILE D 202  1  O  GLN D 199   N  ILE D 168           
CISPEP   1 PRO A   78    GLY A   79          0        -0.65                     
CISPEP   2 GLY A   79    PHE A   80          0         2.66                     
CISPEP   3 GLY A  308    PRO A  309          0         0.99                     
CISPEP   4 GLY B  308    PRO B  309          0        -3.27                     
CISPEP   5 GLY C  308    PRO C  309          0         3.34                     
CISPEP   6 PHE D   81    GLY D   82          0        -0.65                     
CISPEP   7 GLY D  308    PRO D  309          0         3.30                     
SITE     1 AC1  3 ARG A 131  LYS C 144  LEU C 181                               
SITE     1 AC2  1 GLU A 298                                                     
SITE     1 AC3  1 ILE A 157                                                     
SITE     1 AC4  1 ILE A 157                                                     
SITE     1 AC5  1 ASN A 273                                                     
SITE     1 AC6  4 ARG B 131  HOH B 413  LYS D 144  LEU D 181                    
SITE     1 AC7  1 GLU B 298                                                     
SITE     1 AC8  1 ILE B 157                                                     
SITE     1 AC9  2 ALA B 272  ASN B 273                                          
SITE     1 BC1  4 LYS A 144  LEU A 181  ARG C 131  HOH C 351                    
SITE     1 BC2  2 ASP C 286  GLU C 298                                          
SITE     1 BC3  3 LYS B 144  ARG D 131  HOH D 365                               
SITE     1 BC4  1 ASP D 286                                                     
CRYST1   83.335   61.737  170.054  90.00  98.28  90.00 P 1 2 1       8          
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      0.012000  0.000000  0.001746        0.00000                         
SCALE2      0.000000  0.016198  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.005942        0.00000