HEADER    HYDROLASE                               19-FEB-00   1EH9              
TITLE     CRYSTAL STRUCTURE OF SULFOLOBUS SOLFATARICUS GLYCOSYLTREHALOSE        
TITLE    2 TREHALOHYDROLASE                                                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLYCOSYLTREHALOSE TREHALOHYDROLASE;                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: TREHALOHYDROLASE, GTHASE;                                   
COMPND   5 EC: 3.2.1.1;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SULFOLOBUS SOLFATARICUS;                        
SOURCE   3 ORGANISM_TAXID: 2287;                                                
SOURCE   4 EXPRESSION_SYSTEM: PICHIA JADINII;                                   
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 4903;                                       
SOURCE   6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PGUSS2                                    
KEYWDS    TREHALOSE, TREHALOHYDROLASE, SULFOLOBUS SOLFATARICUS, ALPHA/BETA      
KEYWDS   2 BARREL, CALCIUM BINDING, COVALENT DIMER, HYDROLASE                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.D.FEESE,Y.KATO,T.TAMADA,M.KATO,T.KOMEDA,K.KOBAYASHI,R.KUROKI        
REVDAT   4   06-NOV-24 1EH9    1       SSBOND                                   
REVDAT   3   24-FEB-09 1EH9    1       VERSN                                    
REVDAT   2   20-APR-04 1EH9    1       JRNL   REMARK SSBOND                     
REVDAT   1   19-FEB-01 1EH9    0                                                
JRNL        AUTH   M.D.FEESE,Y.KATO,T.TAMADA,M.KATO,T.KOMEDA,Y.MIURA,M.HIROSE,  
JRNL        AUTH 2 K.HONDO,K.KOBAYASHI,R.KUROKI                                 
JRNL        TITL   CRYSTAL STRUCTURE OF GLYCOSYLTREHALOSE TREHALOHYDROLASE FROM 
JRNL        TITL 2 THE HYPERTHERMOPHILIC ARCHAEUM SULFOLOBUS SOLFATARICUS.      
JRNL        REF    J.MOL.BIOL.                   V. 301   451 2000              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   10926520                                                     
JRNL        DOI    10.1006/JMBI.2000.3977                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : TNT 5E                                               
REMARK   3   AUTHORS     : TRONRUD,TEN EYCK,MATTHEWS                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 95.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 21817                          
REMARK   3                                                                      
REMARK   3  USING DATA ABOVE SIGMA CUTOFF.                                      
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : CCP4 UNIQUEIFY SCRIPT           
REMARK   3   R VALUE     (WORKING + TEST SET) : NULL                            
REMARK   3   R VALUE            (WORKING SET) : NULL                            
REMARK   3   FREE R VALUE                     : NULL                            
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : NULL                            
REMARK   3                                                                      
REMARK   3  USING ALL DATA, NO SIGMA CUTOFF.                                    
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.2030                 
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.265                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.00                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 1116                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 20701                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4541                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 29                                      
REMARK   3                                                                      
REMARK   3  WILSON B VALUE (FROM FCALC, A**2) : 43.500                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.    RMS    WEIGHT  COUNT           
REMARK   3   BOND LENGTHS                 (A) : 0.014 ; 0.910 ; 4661            
REMARK   3   BOND ANGLES            (DEGREES) : 2.464 ; 2.000 ; 6288            
REMARK   3   TORSION ANGLES         (DEGREES) : NULL  ; NULL  ; NULL            
REMARK   3   PSEUDOROTATION ANGLES  (DEGREES) : 23.232; 0.000 ; 2723            
REMARK   3   TRIGONAL CARBON PLANES       (A) : 0.014 ; 1.200 ; 131             
REMARK   3   GENERAL PLANES               (A) : 0.015 ; 5.500 ; 670             
REMARK   3   ISOTROPIC THERMAL FACTORS (A**2) : NULL  ; NULL  ; NULL            
REMARK   3   NON-BONDED CONTACTS          (A) : 0.013 ; 30.000; 298             
REMARK   3                                                                      
REMARK   3  INCORRECT CHIRAL-CENTERS (COUNT) : NULL                             
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : MOEWS AND KRETSINGER (1975) J. MOL. BIOL., 91: 201   
REMARK   3                 -228                                                 
REMARK   3   KSOL        : 0.91                                                 
REMARK   3   BSOL        : 686.0                                                
REMARK   3                                                                      
REMARK   3  RESTRAINT LIBRARIES.                                                
REMARK   3   STEREOCHEMISTRY : ENGH & HUBER                                     
REMARK   3   ISOTROPIC THERMAL FACTOR RESTRAINTS : NULL                         
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: CONJUGATE DIRECTION                       
REMARK   4                                                                      
REMARK   4 1EH9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-FEB-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000010569.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-97                          
REMARK 200  TEMPERATURE           (KELVIN) : 282                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
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 RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : CHARLES SUPPER DOUBLE-MIRROR       
REMARK 200                                   FOCUSING SYSTEM                    
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 21882                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 55.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : 8.800                              
REMARK 200  R MERGE                    (I) : 0.11900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.10                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.87300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR                          
REMARK 200 SOFTWARE USED: PHASES                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 69.70                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.10                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.6-1.1 M SODIUM CITRATE, 0.1 M HEPES,   
REMARK 280  PH 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 282K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-Z+2/3                                          
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      187.98200            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       93.99100            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       93.99100            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      187.98200            
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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  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     LEU A   558                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A   5    CG   CD   CE   NZ                                   
REMARK 470     ASN A  93    CG   OD1  ND2                                       
REMARK 470     LYS A  98    CG   CD   CE   NZ                                   
REMARK 470     LYS A 147    CG   CD   CE   NZ                                   
REMARK 470     LYS A 231    CG   CD   CE   NZ                                   
REMARK 470     LYS A 446    CG   CD   CE   NZ                                   
REMARK 470     LYS A 525    CG   CD   CE   NZ                                   
REMARK 470     LYS A 557    CG   CD   CE   NZ                                   
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    GLU A  29   CD    GLU A  29   OE2     0.077                       
REMARK 500    GLU A  34   CD    GLU A  34   OE2     0.072                       
REMARK 500    GLU A  36   CD    GLU A  36   OE2     0.074                       
REMARK 500    GLU A  39   CD    GLU A  39   OE2     0.069                       
REMARK 500    GLU A  65   CD    GLU A  65   OE2     0.075                       
REMARK 500    GLU A  76   CD    GLU A  76   OE2     0.078                       
REMARK 500    GLU A  87   CD    GLU A  87   OE2     0.071                       
REMARK 500    GLU A  90   CD    GLU A  90   OE2     0.070                       
REMARK 500    GLU A  94   CD    GLU A  94   OE2     0.075                       
REMARK 500    GLU A 106   CD    GLU A 106   OE2     0.092                       
REMARK 500    GLU A 115   CD    GLU A 115   OE2     0.070                       
REMARK 500    GLU A 119   CD    GLU A 119   OE2     0.069                       
REMARK 500    GLU A 137   CD    GLU A 137   OE2     0.108                       
REMARK 500    GLU A 168   CD    GLU A 168   OE2     0.079                       
REMARK 500    GLU A 176   CD    GLU A 176   OE2     0.071                       
REMARK 500    GLU A 196   CD    GLU A 196   OE2     0.075                       
REMARK 500    GLU A 225   CD    GLU A 225   OE2     0.070                       
REMARK 500    GLU A 228   CD    GLU A 228   OE2     0.069                       
REMARK 500    GLU A 267   CD    GLU A 267   OE2     0.072                       
REMARK 500    GLU A 268   CD    GLU A 268   OE2     0.066                       
REMARK 500    GLU A 296   CD    GLU A 296   OE2     0.078                       
REMARK 500    GLU A 321   CD    GLU A 321   OE2     0.069                       
REMARK 500    GLU A 359   CD    GLU A 359   OE2     0.070                       
REMARK 500    GLU A 363   CD    GLU A 363   OE2     0.077                       
REMARK 500    GLU A 418   CD    GLU A 418   OE2     0.069                       
REMARK 500    GLU A 447   CD    GLU A 447   OE2     0.075                       
REMARK 500    GLU A 471   CD    GLU A 471   OE2     0.069                       
REMARK 500    GLU A 486   CD    GLU A 486   OE2     0.075                       
REMARK 500    GLU A 523   CD    GLU A 523   OE2     0.076                       
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    ASP A   7   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ASP A   7   CB  -  CG  -  OD2 ANGL. DEV. =  -7.0 DEGREES          
REMARK 500    PRO A  18   C   -  N   -  CD  ANGL. DEV. = -18.5 DEGREES          
REMARK 500    ASP A  54   CB  -  CG  -  OD2 ANGL. DEV. =  -6.6 DEGREES          
REMARK 500    ASP A  61   CB  -  CG  -  OD2 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    ASP A  62   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A  68   CB  -  CG  -  OD2 ANGL. DEV. =  -5.9 DEGREES          
REMARK 500    PRO A  75   C   -  N   -  CD  ANGL. DEV. = -13.1 DEGREES          
REMARK 500    PRO A  81   C   -  N   -  CD  ANGL. DEV. = -17.4 DEGREES          
REMARK 500    ASP A 101   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A 101   CB  -  CG  -  OD2 ANGL. DEV. =  -7.1 DEGREES          
REMARK 500    ASP A 126   CB  -  CG  -  OD2 ANGL. DEV. =  -6.0 DEGREES          
REMARK 500    ASP A 130   CB  -  CG  -  OD2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500    ASP A 149   CB  -  CG  -  OD1 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ASP A 149   CB  -  CG  -  OD2 ANGL. DEV. =  -6.7 DEGREES          
REMARK 500    PRO A 167   C   -  N   -  CD  ANGL. DEV. = -20.5 DEGREES          
REMARK 500    PRO A 195   C   -  N   -  CD  ANGL. DEV. = -25.2 DEGREES          
REMARK 500    ASP A 222   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ASP A 223   CB  -  CG  -  OD1 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP A 223   CB  -  CG  -  OD2 ANGL. DEV. =  -7.2 DEGREES          
REMARK 500    ASP A 227   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    TYR A 239   CB  -  CG  -  CD2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500    ASP A 247   CB  -  CG  -  OD2 ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    ASP A 252   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    ASP A 271   CB  -  CG  -  OD1 ANGL. DEV. =   6.1 DEGREES          
REMARK 500    ASP A 271   CB  -  CG  -  OD2 ANGL. DEV. =  -7.1 DEGREES          
REMARK 500    ASP A 288   CB  -  CG  -  OD2 ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    PRO A 289   C   -  N   -  CA  ANGL. DEV. =  10.6 DEGREES          
REMARK 500    PRO A 289   C   -  N   -  CD  ANGL. DEV. = -13.6 DEGREES          
REMARK 500    ASP A 303   CB  -  CG  -  OD2 ANGL. DEV. =  -8.8 DEGREES          
REMARK 500    ASP A 309   CB  -  CG  -  OD1 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ASP A 309   CB  -  CG  -  OD2 ANGL. DEV. =  -7.9 DEGREES          
REMARK 500    ASP A 328   CB  -  CG  -  OD2 ANGL. DEV. =  -6.8 DEGREES          
REMARK 500    ASP A 333   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A 333   CB  -  CG  -  OD2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    ASP A 341   CB  -  CG  -  OD1 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    ASP A 341   CB  -  CG  -  OD2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500    ASP A 346   CB  -  CG  -  OD2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ARG A 353   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 354   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ASP A 365   CB  -  CG  -  OD1 ANGL. DEV. =   6.1 DEGREES          
REMARK 500    ASP A 365   CB  -  CG  -  OD2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ASP A 393   CB  -  CG  -  OD2 ANGL. DEV. =  -6.5 DEGREES          
REMARK 500    ARG A 394   NE  -  CZ  -  NH1 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    PRO A 411   C   -  N   -  CD  ANGL. DEV. = -22.5 DEGREES          
REMARK 500    ASP A 430   CB  -  CG  -  OD1 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    ASP A 430   CB  -  CG  -  OD2 ANGL. DEV. =  -6.8 DEGREES          
REMARK 500    ASP A 451   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    PRO A 454   C   -  N   -  CD  ANGL. DEV. = -19.6 DEGREES          
REMARK 500    ASP A 456   CB  -  CG  -  OD2 ANGL. DEV. =  -6.1 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      58 ANGLE DEVIATIONS.                             
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    PHE A   2      -25.46   -166.94                                   
REMARK 500    ALA A   3      -79.79   -100.81                                   
REMARK 500    LYS A   5      125.01    177.51                                   
REMARK 500    ASP A   7      -97.26    -74.29                                   
REMARK 500    PHE A  13       71.95   -117.55                                   
REMARK 500    LEU A  15       90.43   -160.48                                   
REMARK 500    TRP A  16      107.52    -46.59                                   
REMARK 500    ALA A  17       25.15   -141.79                                   
REMARK 500    PRO A  18      -62.69    -12.25                                   
REMARK 500    LYS A  30      -91.95    -73.60                                   
REMARK 500    GLU A  36       71.86   -102.42                                   
REMARK 500    ASN A  48      -28.21   -143.28                                   
REMARK 500    LYS A  51      -32.07   -167.87                                   
REMARK 500    VAL A  52      139.57    -33.80                                   
REMARK 500    ASP A  61      -78.31    -50.03                                   
REMARK 500    ASP A  62      -45.04    -14.09                                   
REMARK 500    ALA A  63       -3.69    122.58                                   
REMARK 500    GLN A  74       56.67   -112.29                                   
REMARK 500    LYS A  89      -48.81     55.61                                   
REMARK 500    GLU A  94      153.57    153.79                                   
REMARK 500    LEU A  97       85.00    -63.47                                   
REMARK 500    GLU A 100      -40.58    -26.49                                   
REMARK 500    ASP A 101       56.69    -91.76                                   
REMARK 500    HIS A 108       66.11   -108.11                                   
REMARK 500    VAL A 109      -54.89     -6.46                                   
REMARK 500    PHE A 112     -121.65    -61.21                                   
REMARK 500    THR A 113      145.00    -36.33                                   
REMARK 500    LEU A 131      -44.28    -25.44                                   
REMARK 500    GLN A 143      101.56    -19.66                                   
REMARK 500    VAL A 155       -2.79   -144.16                                   
REMARK 500    LEU A 157      -40.19    -15.25                                   
REMARK 500    ASN A 162      -78.24    -49.89                                   
REMARK 500    SER A 163      -77.15    -40.33                                   
REMARK 500    TYR A 164       -6.80    -38.46                                   
REMARK 500    PRO A 167      -82.21     -0.12                                   
REMARK 500    GLU A 176      -73.54    -58.71                                   
REMARK 500    LYS A 180        2.55    -67.52                                   
REMARK 500    HIS A 192      176.63    167.89                                   
REMARK 500    MET A 200      -54.14    -23.54                                   
REMARK 500    VAL A 201      -10.59    -41.98                                   
REMARK 500    PRO A 205       78.95   -105.24                                   
REMARK 500    THR A 213     -137.03    -67.59                                   
REMARK 500    ASP A 222      -84.56   -106.57                                   
REMARK 500    ASP A 223     -150.65    -62.44                                   
REMARK 500    ALA A 224     -115.99      8.34                                   
REMARK 500    SER A 226      -36.77    -26.45                                   
REMARK 500    ILE A 233      -72.71    -51.31                                   
REMARK 500    GLU A 238      -36.14    -35.85                                   
REMARK 500    TYR A 239      -72.96    -56.54                                   
REMARK 500    TYR A 244       17.94   -157.78                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      90 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1EHA   RELATED DB: PDB                                   
REMARK 900 1EHA IS A C298V MUTANT OF GLYCOSYLTREHALOSE TREHALOHYDROLASE         
DBREF  1EH9 A    1   558  UNP    Q55088   Q55088_SULSO     1    558             
SEQRES   1 A  558  THR PHE ALA TYR LYS ILE ASP GLY ASN GLU VAL ILE PHE          
SEQRES   2 A  558  THR LEU TRP ALA PRO TYR GLN LYS SER VAL LYS LEU LYS          
SEQRES   3 A  558  VAL LEU GLU LYS GLY LEU TYR GLU MET GLU ARG ASP GLU          
SEQRES   4 A  558  LYS GLY TYR PHE THR ILE THR LEU ASN ASN VAL LYS VAL          
SEQRES   5 A  558  ARG ASP ARG TYR LYS TYR VAL LEU ASP ASP ALA SER GLU          
SEQRES   6 A  558  ILE PRO ASP PRO ALA SER ARG TYR GLN PRO GLU GLY VAL          
SEQRES   7 A  558  HIS GLY PRO SER GLN ILE ILE GLN GLU SER LYS GLU PHE          
SEQRES   8 A  558  ASN ASN GLU THR PHE LEU LYS LYS GLU ASP LEU ILE ILE          
SEQRES   9 A  558  TYR GLU ILE HIS VAL GLY THR PHE THR PRO GLU GLY THR          
SEQRES  10 A  558  PHE GLU GLY VAL ILE ARG LYS LEU ASP TYR LEU LYS ASP          
SEQRES  11 A  558  LEU GLY ILE THR ALA ILE GLU ILE MET PRO ILE ALA GLN          
SEQRES  12 A  558  PHE PRO GLY LYS ARG ASP TRP GLY TYR ASP GLY VAL TYR          
SEQRES  13 A  558  LEU TYR ALA VAL GLN ASN SER TYR GLY GLY PRO GLU GLY          
SEQRES  14 A  558  PHE ARG LYS LEU VAL ASP GLU ALA HIS LYS LYS GLY LEU          
SEQRES  15 A  558  GLY VAL ILE LEU ASP VAL VAL TYR ASN HIS VAL GLY PRO          
SEQRES  16 A  558  GLU GLY ASN TYR MET VAL LYS LEU GLY PRO TYR PHE SER          
SEQRES  17 A  558  GLN LYS TYR LYS THR PRO TRP GLY LEU THR PHE ASN PHE          
SEQRES  18 A  558  ASP ASP ALA GLU SER ASP GLU VAL ARG LYS PHE ILE LEU          
SEQRES  19 A  558  GLU ASN VAL GLU TYR TRP ILE LYS GLU TYR ASN VAL ASP          
SEQRES  20 A  558  GLY PHE ARG LEU ASP ALA VAL HIS ALA ILE ILE ASP THR          
SEQRES  21 A  558  SER PRO LYS HIS ILE LEU GLU GLU ILE ALA ASP VAL VAL          
SEQRES  22 A  558  HIS LYS TYR ASN ARG ILE VAL ILE ALA GLU SER ASP LEU          
SEQRES  23 A  558  ASN ASP PRO ARG VAL VAL ASN PRO LYS GLU LYS CYS GLY          
SEQRES  24 A  558  TYR ASN ILE ASP ALA GLN TRP VAL ASP ASP PHE HIS HIS          
SEQRES  25 A  558  SER ILE HIS ALA TYR LEU THR GLY GLU ARG GLN GLY TYR          
SEQRES  26 A  558  TYR THR ASP PHE GLY ASN LEU ASP ASP ILE VAL LYS SER          
SEQRES  27 A  558  TYR LYS ASP VAL PHE VAL TYR ASP GLY LYS TYR SER ASN          
SEQRES  28 A  558  PHE ARG ARG LYS THR HIS GLY GLU PRO VAL GLY GLU LEU          
SEQRES  29 A  558  ASP GLY CYS ASN PHE VAL VAL TYR ILE GLN ASN HIS ASP          
SEQRES  30 A  558  GLN VAL GLY ASN ARG GLY LYS GLY GLU ARG ILE ILE LYS          
SEQRES  31 A  558  LEU VAL ASP ARG GLU SER TYR LYS ILE ALA ALA ALA LEU          
SEQRES  32 A  558  TYR LEU LEU SER PRO TYR ILE PRO MET ILE PHE MET GLY          
SEQRES  33 A  558  GLU GLU TYR GLY GLU GLU ASN PRO PHE TYR PHE PHE SER          
SEQRES  34 A  558  ASP PHE SER ASP SER LYS LEU ILE GLN GLY VAL ARG GLU          
SEQRES  35 A  558  GLY ARG LYS LYS GLU ASN GLY GLN ASP THR ASP PRO GLN          
SEQRES  36 A  558  ASP GLU SER THR PHE ASN ALA SER LYS LEU SER TRP LYS          
SEQRES  37 A  558  ILE ASP GLU GLU ILE PHE SER PHE TYR LYS ILE LEU ILE          
SEQRES  38 A  558  LYS MET ARG LYS GLU LEU SER ILE ALA CYS ASP ARG ARG          
SEQRES  39 A  558  VAL ASN VAL VAL ASN GLY GLU ASN TRP LEU ILE ILE LYS          
SEQRES  40 A  558  GLY ARG GLU TYR PHE SER LEU TYR VAL PHE SER LYS SER          
SEQRES  41 A  558  SER ILE GLU VAL LYS TYR SER GLY THR LEU LEU LEU SER          
SEQRES  42 A  558  SER ASN ASN SER PHE PRO GLN HIS ILE GLU GLU GLY LYS          
SEQRES  43 A  558  TYR GLU PHE ASP LYS GLY PHE ALA LEU TYR LYS LEU              
FORMUL   2  HOH   *29(H2 O)                                                     
HELIX    1   1 THR A  117  LYS A  124  1                                   8    
HELIX    2   2 LYS A  124  GLY A  132  1                                   9    
HELIX    3   3 GLY A  166  LYS A  180  1                                  15    
HELIX    4   4 TYR A  199  GLY A  204  1                                   6    
HELIX    5   5 GLU A  225  TYR A  244  1                                  20    
HELIX    6   6 ALA A  253  ILE A  257  5                                   5    
HELIX    7   7 HIS A  264  TYR A  276  1                                  13    
HELIX    8   8 PRO A  294  CYS A  298  5                                   5    
HELIX    9   9 VAL A  307  THR A  319  1                                  13    
HELIX   10  10 GLN A  323  PHE A  329  5                                   7    
HELIX   11  11 ASN A  331  ASP A  341  1                                  11    
HELIX   12  12 ASP A  365  CYS A  367  5                                   3    
HELIX   13  13 ASN A  375  ASN A  381  1                                   7    
HELIX   14  14 ARG A  387  VAL A  392  5                                   6    
HELIX   15  15 ASP A  393  LEU A  406  1                                  14    
HELIX   16  16 GLY A  416  GLY A  420  5                                   5    
HELIX   17  17 LYS A  435  ASN A  448  1                                  14    
HELIX   18  18 ASP A  456  ALA A  462  1                                   7    
HELIX   19  19 ASP A  470  SER A  488  1                                  19    
SHEET    1   A 2 VAL A  11  ILE A  12  0                                        
SHEET    2   A 2 THR A  46  LEU A  47 -1  N  LEU A  47   O  VAL A  11           
SHEET    1   B 2 LEU A  15  TRP A  16  0                                        
SHEET    2   B 2 TYR A  42  PHE A  43 -1  N  PHE A  43   O  LEU A  15           
SHEET    1   C 2 ARG A  55  TYR A  56  0                                        
SHEET    2   C 2 SER A  82  GLN A  83 -1  O  SER A  82   N  TYR A  56           
SHEET    1   D 2 TYR A  58  VAL A  59  0                                        
SHEET    2   D 2 GLU A  65  ILE A  66 -1  O  ILE A  66   N  TYR A  58           
SHEET    1   E 8 PHE A 369  VAL A 370  0                                        
SHEET    2   E 8 ALA A 304  TRP A 306  1  O  GLN A 305   N  VAL A 370           
SHEET    3   E 8 VAL A 280  ALA A 282  1  O  VAL A 280   N  ALA A 304           
SHEET    4   E 8 PHE A 249  LEU A 251  1  O  PHE A 249   N  ILE A 281           
SHEET    5   E 8 GLY A 183  VAL A 188  1  O  LEU A 186   N  ARG A 250           
SHEET    6   E 8 ALA A 135  ILE A 138  1  N  ILE A 136   O  GLY A 183           
SHEET    7   E 8 ILE A 104  ILE A 107  1  O  TYR A 105   N  GLU A 137           
SHEET    8   E 8 MET A 412  PHE A 414  1  N  ILE A 413   O  ILE A 104           
SHEET    1   F 2 LYS A 348  SER A 350  0                                        
SHEET    2   F 2 LYS A 355  HIS A 357 -1  O  LYS A 355   N  SER A 350           
SHEET    1   G 5 ASN A 496  VAL A 497  0                                        
SHEET    2   G 5 TRP A 503  LYS A 507 -1  N  LYS A 507   O  ASN A 496           
SHEET    3   G 5 SER A 513  VAL A 516 -1  O  SER A 513   N  ILE A 506           
SHEET    4   G 5 GLY A 552  LEU A 555 -1  O  GLY A 552   N  VAL A 516           
SHEET    5   G 5 LEU A 532  SER A 533 -1  O  LEU A 532   N  LEU A 555           
SHEET    1   H 2 SER A 520  ILE A 522  0                                        
SHEET    2   H 2 TYR A 547  PHE A 549 -1  O  TYR A 547   N  ILE A 522           
SSBOND   1 CYS A  298    CYS A  298                          1555   4555  2.03  
SSBOND   2 CYS A  367    CYS A  491                          1555   1555  1.99  
CRYST1   80.236   80.236  281.973  90.00  90.00 120.00 P 32 2 1      6          
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      0.012463  0.007196  0.000000        0.00000                         
SCALE2      0.000000  0.014391  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.003546        0.00000