HEADER    HYDROLASE                               11-DEC-09   3L18              
TITLE     TON1285, AN INTRACELLULAR PROTEASE FROM THERMOCOCCUS ONNURINEUS NA1   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INTRACELLULAR PROTEASE I;                                  
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: THERMOCOCCUS ONNURINEUS;                        
SOURCE   3 ORGANISM_TAXID: 523850;                                              
SOURCE   4 STRAIN: NA1;                                                         
SOURCE   5 GENE: INTRACELLULAR PROTEASE I;                                      
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET24A                                    
KEYWDS    GATASE1_PFPI_LIKE, PROTEASE, HYDROLASE                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.J.JUNG,S.S.CHA                                                      
REVDAT   2   01-NOV-23 3L18    1       SEQADV                                   
REVDAT   1   15-DEC-10 3L18    0                                                
JRNL        AUTH   H.J.JUNG,S.S.CHA                                             
JRNL        TITL   STRUCTURE BASED CLASSIFICATION OF THE DJ-1 SUPERFAMILY: THE  
JRNL        TITL 2 RELATIONSHIP BETWEEN HOMOLOGOUS STRUCTURES AND VARIOUS       
JRNL        TITL 3 FUNCTIONS                                                    
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.78 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.78                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 29.49                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 31234                          
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) : 0.163                           
REMARK   3   R VALUE            (WORKING SET) : 0.160                           
REMARK   3   FREE R VALUE                     : 0.215                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1669                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.78                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.83                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2300                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.05                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1720                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 102                          
REMARK   3   BIN FREE R VALUE                    : 0.2400                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2653                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 263                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 19.73                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.01000                                             
REMARK   3    B22 (A**2) : -0.01000                                             
REMARK   3    B33 (A**2) : 0.01000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.222         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.119         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.074         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.155         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.965                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.942                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2711 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3669 ; 1.312 ; 1.955       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   333 ; 5.359 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   126 ;32.795 ;23.651       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   472 ;13.172 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    20 ;17.076 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   407 ; 0.094 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2046 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1275 ; 0.209 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1834 ; 0.312 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   212 ; 0.147 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    37 ; 0.147 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    17 ; 0.210 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1713 ; 0.892 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2685 ; 1.265 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1134 ; 2.017 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   984 ; 3.012 ; 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):  2847 ; 1.291 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   263 ; 4.608 ; 3.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  2653 ; 2.093 ; 3.000       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B                             
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A      2       A     165      4                      
REMARK   3           1     B      2       B     165      4                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   MEDIUM POSITIONAL  1    A    (A):   1300 ;  0.28 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):   1300 ;  0.74 ;  2.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3L18 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-DEC-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000056704.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-MAR-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PAL/PLS                            
REMARK 200  BEAMLINE                       : 4A                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 31234                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.780                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 5.9000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.78                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 50.00                    
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 16.10                              
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 4.230                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CCP4                                                  
REMARK 200 STARTING MODEL: PDB ENTRY 1G2I                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.05                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8000, 0.1M HEPES PH7.5, 0.2M     
REMARK 280  AMMONIUM SULFATE, PH 8.0, EVAPORATION, TEMPERATURE 295K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z                                                
REMARK 290       3555   -X+Y,-X,Z                                               
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/2                                            
REMARK 290       6555   X-Y,X,Z+1/2                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       40.05950            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       40.05950            
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       40.05950            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1770 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 13380 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA B    -1                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   NH2  ARG A    87     OE2  GLU B    56     4564     2.08            
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    CYS A 100     -120.56     63.71                                   
REMARK 500    LEU A 165       76.13   -100.79                                   
REMARK 500    CYS B 100     -116.73     61.69                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  3L18 A    1   166  UNP    B6YXG0   B6YXG0_THEON     1    166             
DBREF  3L18 B    1   166  UNP    B6YXG0   B6YXG0_THEON     1    166             
SEQADV 3L18 ALA A   -1  UNP  B6YXG0              EXPRESSION TAG                 
SEQADV 3L18 SER A    0  UNP  B6YXG0              EXPRESSION TAG                 
SEQADV 3L18 ALA B   -1  UNP  B6YXG0              EXPRESSION TAG                 
SEQADV 3L18 SER B    0  UNP  B6YXG0              EXPRESSION TAG                 
SEQRES   1 A  168  ALA SER MET LYS VAL LEU PHE LEU SER ALA ASP GLY PHE          
SEQRES   2 A  168  GLU ASP LEU GLU LEU ILE TYR PRO LEU HIS ARG ILE LYS          
SEQRES   3 A  168  GLU GLU GLY HIS GLU VAL TYR VAL ALA SER PHE GLN ARG          
SEQRES   4 A  168  GLY LYS ILE THR GLY LYS HIS GLY TYR SER VAL ASN VAL          
SEQRES   5 A  168  ASP LEU THR PHE GLU GLU VAL ASP PRO ASP GLU PHE ASP          
SEQRES   6 A  168  ALA LEU VAL LEU PRO GLY GLY LYS ALA PRO GLU ILE VAL          
SEQRES   7 A  168  ARG LEU ASN GLU LYS ALA VAL MET ILE THR ARG ARG MET          
SEQRES   8 A  168  PHE GLU ASP ASP LYS PRO VAL ALA SER ILE CYS HIS GLY          
SEQRES   9 A  168  PRO GLN ILE LEU ILE SER ALA LYS VAL LEU LYS GLY ARG          
SEQRES  10 A  168  ARG GLY THR SER THR ILE THR ILE ARG ASP ASP VAL ILE          
SEQRES  11 A  168  ASN ALA GLY ALA GLU TRP ILE ASP ALA GLU VAL VAL VAL          
SEQRES  12 A  168  ASP GLY ASN TRP VAL SER SER ARG HIS PRO GLY ASP LEU          
SEQRES  13 A  168  TYR ALA TRP MET ARG GLU PHE VAL LYS LEU LEU HIS              
SEQRES   1 B  168  ALA SER MET LYS VAL LEU PHE LEU SER ALA ASP GLY PHE          
SEQRES   2 B  168  GLU ASP LEU GLU LEU ILE TYR PRO LEU HIS ARG ILE LYS          
SEQRES   3 B  168  GLU GLU GLY HIS GLU VAL TYR VAL ALA SER PHE GLN ARG          
SEQRES   4 B  168  GLY LYS ILE THR GLY LYS HIS GLY TYR SER VAL ASN VAL          
SEQRES   5 B  168  ASP LEU THR PHE GLU GLU VAL ASP PRO ASP GLU PHE ASP          
SEQRES   6 B  168  ALA LEU VAL LEU PRO GLY GLY LYS ALA PRO GLU ILE VAL          
SEQRES   7 B  168  ARG LEU ASN GLU LYS ALA VAL MET ILE THR ARG ARG MET          
SEQRES   8 B  168  PHE GLU ASP ASP LYS PRO VAL ALA SER ILE CYS HIS GLY          
SEQRES   9 B  168  PRO GLN ILE LEU ILE SER ALA LYS VAL LEU LYS GLY ARG          
SEQRES  10 B  168  ARG GLY THR SER THR ILE THR ILE ARG ASP ASP VAL ILE          
SEQRES  11 B  168  ASN ALA GLY ALA GLU TRP ILE ASP ALA GLU VAL VAL VAL          
SEQRES  12 B  168  ASP GLY ASN TRP VAL SER SER ARG HIS PRO GLY ASP LEU          
SEQRES  13 B  168  TYR ALA TRP MET ARG GLU PHE VAL LYS LEU LEU HIS              
FORMUL   3  HOH   *263(H2 O)                                                    
HELIX    1   1 GLU A   12  GLU A   26  1                                  15    
HELIX    2   2 GLU A   55  VAL A   57  5                                   3    
HELIX    3   3 ASP A   58  PHE A   62  5                                   5    
HELIX    4   4 LYS A   71  ARG A   77  1                                   7    
HELIX    5   5 ASN A   79  ASP A   92  1                                  14    
HELIX    6   6 GLY A  102  ALA A  109  1                                   8    
HELIX    7   7 THR A  120  THR A  122  5                                   3    
HELIX    8   8 ILE A  123  ALA A  130  1                                   8    
HELIX    9   9 HIS A  150  GLY A  152  5                                   3    
HELIX   10  10 ASP A  153  VAL A  162  1                                  10    
HELIX   11  11 LYS A  163  LEU A  165  5                                   3    
HELIX   12  12 GLU B   12  GLU B   26  1                                  15    
HELIX   13  13 GLU B   55  VAL B   57  5                                   3    
HELIX   14  14 ASP B   58  PHE B   62  5                                   5    
HELIX   15  15 LYS B   71  ARG B   77  1                                   7    
HELIX   16  16 ASN B   79  ASP B   92  1                                  14    
HELIX   17  17 GLY B  102  LYS B  110  1                                   9    
HELIX   18  18 THR B  120  THR B  122  5                                   3    
HELIX   19  19 ILE B  123  ALA B  130  1                                   8    
HELIX   20  20 HIS B  150  GLY B  152  5                                   3    
HELIX   21  21 ASP B  153  HIS B  166  1                                  14    
SHEET    1   A 7 LEU A  52  THR A  53  0                                        
SHEET    2   A 7 GLU A  29  SER A  34  1  N  SER A  34   O  LEU A  52           
SHEET    3   A 7 LYS A   2  LEU A   6  1  N  VAL A   3   O  GLU A  29           
SHEET    4   A 7 ALA A  64  LEU A  67  1  O  ALA A  64   N  LEU A   4           
SHEET    5   A 7 VAL A  96  ILE A  99  1  O  ALA A  97   N  LEU A  67           
SHEET    6   A 7 TRP A 145  SER A 148  1  O  VAL A 146   N  VAL A  96           
SHEET    7   A 7 VAL A 140  ASP A 142 -1  N  ASP A 142   O  TRP A 145           
SHEET    1   B 2 GLY A  38  THR A  41  0                                        
SHEET    2   B 2 SER A  47  VAL A  50 -1  O  VAL A  50   N  GLY A  38           
SHEET    1   C 2 ARG A 116  GLY A 117  0                                        
SHEET    2   C 2 GLU A 133  TRP A 134  1  O  GLU A 133   N  GLY A 117           
SHEET    1   D 7 LEU B  52  THR B  53  0                                        
SHEET    2   D 7 GLU B  29  SER B  34  1  N  SER B  34   O  LEU B  52           
SHEET    3   D 7 LYS B   2  LEU B   6  1  N  VAL B   3   O  GLU B  29           
SHEET    4   D 7 ALA B  64  LEU B  67  1  O  ALA B  64   N  LEU B   4           
SHEET    5   D 7 VAL B  96  ILE B  99  1  O  ALA B  97   N  LEU B  67           
SHEET    6   D 7 TRP B 145  SER B 148  1  O  VAL B 146   N  VAL B  96           
SHEET    7   D 7 VAL B 140  ASP B 142 -1  N  ASP B 142   O  TRP B 145           
SHEET    1   E 2 GLY B  38  THR B  41  0                                        
SHEET    2   E 2 SER B  47  VAL B  50 -1  O  VAL B  50   N  GLY B  38           
SHEET    1   F 2 ARG B 116  GLY B 117  0                                        
SHEET    2   F 2 GLU B 133  TRP B 134  1  O  GLU B 133   N  GLY B 117           
CRYST1   87.114   87.114   80.119  90.00  90.00 120.00 P 63         12          
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      0.011479  0.006628  0.000000        0.00000                         
SCALE2      0.000000  0.013255  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012481        0.00000