HEADER    SERINE ESTERASE                         18-FEB-97   1CEX              
TITLE     STRUCTURE OF CUTINASE                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CUTINASE;                                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 3.1.1.-;                                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: NECTRIA HAEMATOCOCCA MPVI;                      
SOURCE   3 ORGANISM_TAXID: 70791;                                               
SOURCE   4 STRAIN: MPVI;                                                        
SOURCE   5 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE;                         
SOURCE   6 EXPRESSION_SYSTEM_COMMON: BAKER'S YEAST;                             
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 4932;                                       
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: MIRY                                      
KEYWDS    HYDROLASE, SERINE ESTERASE, GLYCOPROTEIN                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.LONGHI,M.CZJZEK,V.LAMZIN,A.NICOLAS,C.CAMBILLAU                      
REVDAT   3   09-OCT-24 1CEX    1       REMARK SEQADV                            
REVDAT   2   24-FEB-09 1CEX    1       VERSN                                    
REVDAT   1   20-AUG-97 1CEX    0                                                
JRNL        AUTH   S.LONGHI,M.CZJZEK,V.LAMZIN,A.NICOLAS,C.CAMBILLAU             
JRNL        TITL   ATOMIC RESOLUTION (1.0 A) CRYSTAL STRUCTURE OF FUSARIUM      
JRNL        TITL 2 SOLANI CUTINASE: STEREOCHEMICAL ANALYSIS.                    
JRNL        REF    J.MOL.BIOL.                   V. 268   779 1997              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   9175860                                                      
JRNL        DOI    10.1006/JMBI.1997.1000                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   S.LONGHI,M.MANNESSE,H.M.VERHEIJ,G.H.DE HAAS,M.EGMOND,        
REMARK   1  AUTH 2 E.KNOOPS-MOUTHUY,C.CAMBILLAU                                 
REMARK   1  TITL   CRYSTAL STRUCTURE OF CUTINASE COVALENTLY INHIBITED BY A      
REMARK   1  TITL 2 TRIGLYCERIDE ANALOGUE                                        
REMARK   1  REF    PROTEIN SCI.                  V.   6   275 1997              
REMARK   1  REFN                   ISSN 0961-8368                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   S.LONGHI,A.NICOLAS,L.CREVELD,M.EGMOND,C.T.VERRIPS,           
REMARK   1  AUTH 2 J.DE VLIEG,C.MARTINEZ,C.CAMBILLAU                            
REMARK   1  TITL   DYNAMICS OF FUSARIUM SOLANI CUTINASE INVESTIGATED THROUGH    
REMARK   1  TITL 2 STRUCTURAL COMPARISON AMONG DIFFERENT CRYSTAL FORMS OF ITS   
REMARK   1  TITL 3 VARIANTS                                                     
REMARK   1  REF    PROTEINS                      V.  26   442 1996              
REMARK   1  REFN                   ISSN 0887-3585                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   A.NICOLAS,M.EGMOND,C.T.VERRIPS,J.DE VLIEG,S.LONGHI,          
REMARK   1  AUTH 2 C.CAMBILLAU,C.MARTINEZ                                       
REMARK   1  TITL   CONTRIBUTION OF CUTINASE SERINE 42 SIDE CHAIN TO THE         
REMARK   1  TITL 2 STABILIZATION OF THE OXYANION TRANSITION STATE               
REMARK   1  REF    BIOCHEMISTRY                  V.  35   398 1996              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1 REFERENCE 4                                                          
REMARK   1  AUTH   C.MARTINEZ,A.NICOLAS,H.VAN TILBEURGH,M.P.EGLOFF,C.CUDREY,    
REMARK   1  AUTH 2 R.VERGER,C.CAMBILLAU                                         
REMARK   1  TITL   CUTINASE, A LIPOLYTIC ENZYME WITH A PREFORMED OXYANION HOLE  
REMARK   1  REF    BIOCHEMISTRY                  V.  33    83 1994              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1 REFERENCE 5                                                          
REMARK   1  AUTH   C.MARTINEZ,P.DE GEUS,M.LAUWEREYS,G.MATTHYSSENS,C.CAMBILLAU   
REMARK   1  TITL   FUSARIUM SOLANI CUTINASE IS A LIPOLYTIC ENZYME WITH A        
REMARK   1  TITL 2 CATALYTIC SERINE ACCESSIBLE TO SOLVENT                       
REMARK   1  REF    NATURE                        V. 356   615 1992              
REMARK   1  REFN                   ISSN 0028-0836                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-93                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 15.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.3                           
REMARK   3   CROSS-VALIDATION METHOD           : NULL                           
REMARK   3   FREE R VALUE TEST SET SELECTION   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.094                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.119                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 10.000                 
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 86474                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 1439                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 0                                             
REMARK   3   SOLVENT ATOMS      : 264                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : NULL                    
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.023                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.028                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : NULL                    
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : NULL                    
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : NULL                    
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : NULL                    
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : NULL                    
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : NULL                    
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : NULL                    
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                        
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1CEX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000172285.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : X11                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.927                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 300 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 86474                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.3                               
REMARK 200  DATA REDUNDANCY                : 2.070                              
REMARK 200  R MERGE                    (I) : 0.03900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: SHELXL-93                                             
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       33.68000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 THE CATALYTIC SERINE HAS THE EPSILON CONFORMATION WHICH IS           
REMARK 400 TYPICAL OF ALL THE MEMBERS OF THE ALPHA/BETA HYDROLASE               
REMARK 400 FAMILY.                                                              
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     1                                                      
REMARK 465     PRO A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     SER A     4                                                      
REMARK 465     ASN A     5                                                      
REMARK 465     PRO A     6                                                      
REMARK 465     ALA A     7                                                      
REMARK 465     GLN A     8                                                      
REMARK 465     GLU A     9                                                      
REMARK 465     LEU A    10                                                      
REMARK 465     GLU A    11                                                      
REMARK 465     ALA A    12                                                      
REMARK 465     ARG A    13                                                      
REMARK 465     GLN A    14                                                      
REMARK 465     LEU A    15                                                      
REMARK 465     GLY A    16                                                      
REMARK 465     ALA A   214                                                      
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  HD21  ASN A    27     H    VAL A   169     1556     1.19            
REMARK 500   O    HOH A   556     O    HOH A   842     1455     2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    SER A 129   CB    SER A 129   OG     -0.151                       
REMARK 500    ARG A 138   CD    ARG A 138   NE     -0.170                       
REMARK 500    ARG A 156   CD    ARG A 156   NE      0.114                       
REMARK 500    SER A 181   CB    SER A 181   OG     -0.079                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  17   CD  -  NE  -  CZ  ANGL. DEV. =   9.3 DEGREES          
REMARK 500    ARG A  17   NE  -  CZ  -  NH1 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    ARG A  96   NE  -  CZ  -  NH2 ANGL. DEV. =   3.6 DEGREES          
REMARK 500    LYS A 108   CD  -  CE  -  NZ  ANGL. DEV. =  14.0 DEGREES          
REMARK 500    LEU A 133   CA  -  CB  -  CG  ANGL. DEV. =  14.1 DEGREES          
REMARK 500    LEU A 133   CB  -  CG  -  CD1 ANGL. DEV. =  10.4 DEGREES          
REMARK 500    ASP A 134   CB  -  CG  -  OD1 ANGL. DEV. =   9.4 DEGREES          
REMARK 500    ARG A 138   CG  -  CD  -  NE  ANGL. DEV. =  15.7 DEGREES          
REMARK 500    ARG A 138   CD  -  NE  -  CZ  ANGL. DEV. =  33.7 DEGREES          
REMARK 500    ARG A 138   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 156   CD  -  NE  -  CZ  ANGL. DEV. = -19.0 DEGREES          
REMARK 500    ARG A 156   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.7 DEGREES          
REMARK 500    ARG A 158   NE  -  CZ  -  NH1 ANGL. DEV. =   4.8 DEGREES          
REMARK 500    ARG A 166   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500    ARG A 208   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A 120     -125.06     63.62                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG A  17         0.09    SIDE CHAIN                              
REMARK 500    ARG A 156         0.39    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: CAT                                                 
REMARK 800 EVIDENCE_CODE: UNKNOWN                                               
REMARK 800 SITE_DESCRIPTION: DESCRIPTION NOT PROVIDED                           
DBREF  1CEX A    1   214  UNP    P00590   CUTI1_FUSSO     17    230             
SEQADV 1CEX ALA A   32  UNP  P00590    ARG    48 CONFLICT                       
SEQRES   1 A  214  LEU PRO THR SER ASN PRO ALA GLN GLU LEU GLU ALA ARG          
SEQRES   2 A  214  GLN LEU GLY ARG THR THR ARG ASP ASP LEU ILE ASN GLY          
SEQRES   3 A  214  ASN SER ALA SER CYS ALA ASP VAL ILE PHE ILE TYR ALA          
SEQRES   4 A  214  ARG GLY SER THR GLU THR GLY ASN LEU GLY THR LEU GLY          
SEQRES   5 A  214  PRO SER ILE ALA SER ASN LEU GLU SER ALA PHE GLY LYS          
SEQRES   6 A  214  ASP GLY VAL TRP ILE GLN GLY VAL GLY GLY ALA TYR ARG          
SEQRES   7 A  214  ALA THR LEU GLY ASP ASN ALA LEU PRO ARG GLY THR SER          
SEQRES   8 A  214  SER ALA ALA ILE ARG GLU MET LEU GLY LEU PHE GLN GLN          
SEQRES   9 A  214  ALA ASN THR LYS CYS PRO ASP ALA THR LEU ILE ALA GLY          
SEQRES  10 A  214  GLY TYR SER GLN GLY ALA ALA LEU ALA ALA ALA SER ILE          
SEQRES  11 A  214  GLU ASP LEU ASP SER ALA ILE ARG ASP LYS ILE ALA GLY          
SEQRES  12 A  214  THR VAL LEU PHE GLY TYR THR LYS ASN LEU GLN ASN ARG          
SEQRES  13 A  214  GLY ARG ILE PRO ASN TYR PRO ALA ASP ARG THR LYS VAL          
SEQRES  14 A  214  PHE CYS ASN THR GLY ASP LEU VAL CYS THR GLY SER LEU          
SEQRES  15 A  214  ILE VAL ALA ALA PRO HIS LEU ALA TYR GLY PRO ASP ALA          
SEQRES  16 A  214  ARG GLY PRO ALA PRO GLU PHE LEU ILE GLU LYS VAL ARG          
SEQRES  17 A  214  ALA VAL ARG GLY SER ALA                                      
FORMUL   2  HOH   *264(H2 O)                                                    
HELIX    1   1 ASP A   22  ASN A   25  1                                   4    
HELIX    2   2 SER A   28  SER A   30  5                                   3    
HELIX    3   3 GLY A   49  PHE A   63  1                                  15    
HELIX    4   4 LEU A   81  ALA A   85  5                                   5    
HELIX    5   5 SER A   92  LYS A  108  1                                  17    
HELIX    6   6 SER A  120  ASP A  132  5                                  13    
HELIX    7   7 SER A  135  LYS A  140  1                                   6    
HELIX    8   8 ALA A  164  ARG A  166  5                                   3    
HELIX    9   9 LEU A  176  CYS A  178  5                                   3    
HELIX   10  10 ALA A  186  LEU A  189  5                                   4    
HELIX   11  11 GLY A  192  ARG A  196  1                                   5    
HELIX   12  12 PRO A  198  ARG A  211  1                                  14    
SHEET    1   A 5 VAL A  68  GLY A  72  0                                        
SHEET    2   A 5 VAL A  34  ALA A  39  1  N  VAL A  34   O  TRP A  69           
SHEET    3   A 5 THR A 113  TYR A 119  1  N  THR A 113   O  ILE A  35           
SHEET    4   A 5 THR A 144  PHE A 147  1  N  VAL A 145   O  ALA A 116           
SHEET    5   A 5 THR A 167  PHE A 170  1  N  LYS A 168   O  THR A 144           
SSBOND   1 CYS A   31    CYS A  109                          1555   1555  2.04  
SSBOND   2 CYS A  171    CYS A  178                          1555   1555  2.01  
SITE     1 CAT  3 SER A 120  HIS A 188  ASP A 175                               
CRYST1   35.120   67.360   37.050  90.00  93.90  90.00 P 1 21 1      2          
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      0.028474  0.000000  0.001941        0.00000                         
SCALE2      0.000000  0.014846  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.027053        0.00000