HEADER    HYDROLASE(O-GLYCOSYL)                   29-JUN-93   2IHL              
TITLE     LYSOZYME (E.C.3.2.1.17) (JAPANESE QUAIL)                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: JAPANESE QUAIL EGG WHITE LYSOZYME;                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 3.2.1.17;                                                        
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: COTURNIX JAPONICA;                              
SOURCE   3 ORGANISM_COMMON: JAPANESE QUAIL;                                     
SOURCE   4 ORGANISM_TAXID: 93934                                                
KEYWDS    HYDROLASE(O-GLYCOSYL)                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.HOUDUSSE,G.A.BENTLEY,R.J.POLJAK,H.SOUCHON,Z.ZHANG                   
REVDAT   4   30-OCT-24 2IHL    1       REMARK                                   
REVDAT   3   05-JUN-24 2IHL    1       REMARK LINK                              
REVDAT   2   24-FEB-09 2IHL    1       VERSN                                    
REVDAT   1   31-JAN-94 2IHL    0                                                
JRNL        AUTH   V.CHITARRA,P.M.ALZARI,G.A.BENTLEY,T.N.BHAT,J.L.EISELE,       
JRNL        AUTH 2 A.HOUDUSSE,J.LESCAR,H.SOUCHON,R.J.POLJAK                     
JRNL        TITL   THREE-DIMENSIONAL STRUCTURE OF A HETEROCLITIC                
JRNL        TITL 2 ANTIGEN-ANTIBODY CROSS-REACTION COMPLEX.                     
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V.  90  7711 1993              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   8356074                                                      
JRNL        DOI    10.1073/PNAS.90.16.7711                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PROLSQ                                               
REMARK   3   AUTHORS     : KONNERT,HENDRICKSON                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 6.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : NULL                           
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.165                           
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  FIT/AGREEMENT OF MODEL WITH ALL DATA.                               
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : NULL                   
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE                  (NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : NULL                   
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1005                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 151                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.016 ; 0.020               
REMARK   3    ANGLE DISTANCE                  (A) : 0.034 ; 0.040               
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : 0.045 ; 0.050               
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : 0.007 ; 0.020               
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : 0.130 ; 0.150               
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : 0.166 ; 0.500               
REMARK   3    MULTIPLE TORSION                (A) : 0.185 ; 0.500               
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : 0.228 ; 0.500               
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : 4.600 ; 3.000               
REMARK   3    STAGGERED                 (DEGREES) : 14.900; 15.000              
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND               (A**2) : 0.977 ; 1.500               
REMARK   3   MAIN-CHAIN ANGLE              (A**2) : 1.435 ; 1.500               
REMARK   3   SIDE-CHAIN BOND               (A**2) : 2.054 ; 2.000               
REMARK   3   SIDE-CHAIN ANGLE              (A**2) : 3.129 ; 2.500               
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2IHL 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_1000178252.                                   
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) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
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     (%) : 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  : 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: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.32                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       51.95000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       19.35000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       51.95000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       19.35000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   169     O    HOH A   241              1.91            
REMARK 500   O    HOH A   140     O    HOH A   213              2.09            
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   5   NE  -  CZ  -  NH1 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    ARG A   5   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    ASP A  18   CB  -  CG  -  OD1 ANGL. DEV. =   7.4 DEGREES          
REMARK 500    ARG A  45   CD  -  NE  -  CZ  ANGL. DEV. =  -9.9 DEGREES          
REMARK 500    ASP A  52   CB  -  CG  -  OD2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ASP A 101   CB  -  CG  -  OD1 ANGL. DEV. =  12.8 DEGREES          
REMARK 500    ASP A 119   CB  -  CG  -  OD2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ARG A 125   NE  -  CZ  -  NH1 ANGL. DEV. =   4.3 DEGREES          
REMARK 500    ARG A 125   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 130  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  60   O                                                      
REMARK 620 2 CYS A  64   O    86.4                                              
REMARK 620 3 SER A  72   OG   90.5 163.6                                        
REMARK 620 4 ARG A  73   O    96.9  95.7 100.7                                  
REMARK 620 5 HOH A 164   O    91.2  83.8  80.1 171.8                            
REMARK 620 6 HOH A 165   O   169.4 100.5  80.5  90.4  81.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 130                  
DBREF  2IHL A    1   129  UNP    P00701   LYSC_COTJA      19    147             
SEQRES   1 A  129  LYS VAL TYR GLY ARG CYS GLU LEU ALA ALA ALA MET LYS          
SEQRES   2 A  129  ARG HIS GLY LEU ASP LYS TYR GLN GLY TYR SER LEU GLY          
SEQRES   3 A  129  ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN          
SEQRES   4 A  129  THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP          
SEQRES   5 A  129  TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN          
SEQRES   6 A  129  ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE          
SEQRES   7 A  129  PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER          
SEQRES   8 A  129  VAL ASN CYS ALA LYS LYS ILE VAL SER ASP VAL HIS GLY          
SEQRES   9 A  129  MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY          
SEQRES  10 A  129  THR ASP VAL ASN ALA TRP ILE ARG GLY CYS ARG LEU              
HET     NA  A 130       1                                                       
HETNAM      NA SODIUM ION                                                       
FORMUL   2   NA    NA 1+                                                        
FORMUL   3  HOH   *151(H2 O)                                                    
HELIX    1   1 GLY A    4  HIS A   15  1                                  12    
HELIX    2   2 SER A   24  ASN A   37  1                                  14    
HELIX    3   3 CYS A   80  SER A   85  5                                   6    
HELIX    4   4 ILE A   88  VAL A   99  1                                  12    
HELIX    5   5 HIS A  103  ALA A  107  5                                   5    
HELIX    6   6 TRP A  108  CYS A  115  1                                   8    
HELIX    7   7 ASP A  119  ARG A  125  5                                   7    
SHEET    1   A 3 THR A  43  ARG A  45  0                                        
SHEET    2   A 3 THR A  51  TYR A  53 -1  N  ASP A  52   O  ASN A  44           
SHEET    3   A 3 ILE A  58  ASN A  59 -1  O  ILE A  58   N  TYR A  53           
SSBOND   1 CYS A    6    CYS A  127                          1555   1555  2.03  
SSBOND   2 CYS A   30    CYS A  115                          1555   1555  2.03  
SSBOND   3 CYS A   64    CYS A   80                          1555   1555  2.05  
SSBOND   4 CYS A   76    CYS A   94                          1555   1555  2.03  
LINK         O   SER A  60                NA    NA A 130     1555   1555  2.36  
LINK         O   CYS A  64                NA    NA A 130     1555   1555  2.37  
LINK         OG  SER A  72                NA    NA A 130     1555   1555  2.50  
LINK         O   ARG A  73                NA    NA A 130     1555   1555  2.41  
LINK        NA    NA A 130                 O   HOH A 164     1555   1555  2.58  
LINK        NA    NA A 130                 O   HOH A 165     1555   1555  2.42  
SITE     1 AC1  6 SER A  60  CYS A  64  SER A  72  ARG A  73                    
SITE     2 AC1  6 HOH A 164  HOH A 165                                          
CRYST1  103.900   38.700   34.000  90.00 100.60  90.00 C 1 2 1       4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.009625  0.000000  0.001801        0.00000                         
SCALE2      0.000000  0.025840  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.029922        0.00000