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Database: PDB
Entry: 5KXY
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Original site: 5KXY 
HEADER    ISOMERASE                               20-JUL-16   5KXY              
TITLE     HEN EGG WHITE LYSOZYME AT 278K, DATA SET 8                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LYSOZYME C;                                                
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 1,4-BETA-N-ACETYLMURAMIDASE C,ALLERGEN GAL D IV;            
COMPND   5 EC: 3.2.1.17;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GALLUS GALLUS;                                  
SOURCE   3 ORGANISM_COMMON: CHICKEN;                                            
SOURCE   4 ORGANISM_TAXID: 9031;                                                
SOURCE   5 GENE: LYZ;                                                           
SOURCE   6 EXPRESSION_SYSTEM: GALLUS GALLUS;                                    
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 9031                                        
KEYWDS    CONFORMATIONAL VARIATION, RADIATION DAMAGE, ISOMERASE                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.RUSSI,A.GONZALEZ,L.R.KENNER,D.A.KEEDY,J.S.FRASER,H.VAN DEN BEDEM    
REVDAT   5   04-OCT-23 5KXY    1       REMARK                                   
REVDAT   4   27-NOV-19 5KXY    1       REMARK                                   
REVDAT   3   27-SEP-17 5KXY    1       REMARK                                   
REVDAT   2   11-JAN-17 5KXY    1       JRNL                                     
REVDAT   1   07-SEP-16 5KXY    0                                                
JRNL        AUTH   S.RUSSI,A.GONZALEZ,L.R.KENNER,D.A.KEEDY,J.S.FRASER,          
JRNL        AUTH 2 H.VAN DEN BEDEM                                              
JRNL        TITL   CONFORMATIONAL VARIATION OF PROTEINS AT ROOM TEMPERATURE IS  
JRNL        TITL 2 NOT DOMINATED BY RADIATION DAMAGE.                           
JRNL        REF    J SYNCHROTRON RADIAT          V.  24    73 2017              
JRNL        REFN                   ESSN 1600-5775                               
JRNL        PMID   28009548                                                     
JRNL        DOI    10.1107/S1600577516017343                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0151                                      
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) : 1.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 31.41                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 32587                          
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) : 0.182                           
REMARK   3   R VALUE            (WORKING SET) : 0.181                           
REMARK   3   FREE R VALUE                     : 0.210                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1703                            
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) : 1.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.23                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1389                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 51.94                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3660                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 69                           
REMARK   3   BIN FREE R VALUE                    : 0.3730                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1001                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 51                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.34                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.21000                                             
REMARK   3    B22 (A**2) : -0.21000                                             
REMARK   3    B33 (A**2) : 0.41000                                              
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): 0.059         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.061         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.055         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.321         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.970                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.960                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1711 ; 0.022 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  1555 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  2383 ; 2.267 ; 1.916       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  3588 ; 1.201 ; 3.003       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   241 ; 6.820 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    82 ;39.844 ;23.659       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   282 ;13.023 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    15 ;20.070 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   252 ; 0.142 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2183 ; 0.012 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   460 ; 0.004 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):   860 ; 1.598 ; 1.539       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   859 ; 1.551 ; 1.535       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1134 ; 2.464 ; 2.314       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 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 U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 5KXY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUL-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000222896.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-JUL-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 278                                
REMARK 200  PH                             : 4.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRL                               
REMARK 200  BEAMLINE                       : BL14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.21549                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 325 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA 3.3.20                       
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 35831                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.198                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 31.414                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.7                               
REMARK 200  DATA REDUNDANCY                : 3.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.12300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.26                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 2.11300                            
REMARK 200  R SYM FOR SHELL            (I) : 2.11300                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 0.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: 2BLX                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.71                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: CRYSTALS WERE GROWN BY MIXING EQUAL      
REMARK 280  VOLUMES OF WELL SOLUTION (1.0 M SODIUM CHLORIDE, 50 MM SODIUM       
REMARK 280  ACETATE PH 4.5) AND PROTEIN (40-60 MG/ML), VAPOR DIFFUSION,         
REMARK 280  SITTING DROP, TEMPERATURE 291K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -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 -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       18.97800            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       39.57950            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       39.57950            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       28.46700            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       39.57950            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       39.57950            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        9.48900            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       39.57950            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       39.57950            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       28.46700            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       39.57950            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       39.57950            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000        9.48900            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       18.97800            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 315  LIES ON A SPECIAL POSITION.                          
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A  18   CB  -  CG  -  OD1 ANGL. DEV. =  12.1 DEGREES          
REMARK 500    ASP A  18   CB  -  CG  -  OD1 ANGL. DEV. =   7.1 DEGREES          
REMARK 500    ASP A  18   CB  -  CG  -  OD2 ANGL. DEV. =  -8.7 DEGREES          
REMARK 500    ASP A  18   CB  -  CG  -  OD2 ANGL. DEV. =  -6.3 DEGREES          
REMARK 500    ARG A  68   NE  -  CZ  -  NH2 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ASP A  87   CB  -  CG  -  OD1 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    ARG A 112   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.0 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  36        3.32   -153.56                                   
REMARK 500    GLN A  57       72.55     52.49                                   
REMARK 500    ARG A  68       29.93   -144.52                                   
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 201  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A  60   O                                                      
REMARK 620 2 SER A  60   O    10.4                                              
REMARK 620 3 SER A  60   O     9.5  19.6                                        
REMARK 620 4 CYS A  64   O    83.1  89.8  80.1                                  
REMARK 620 5 CYS A  64   O    83.0  89.4  80.1   1.5                            
REMARK 620 6 CYS A  64   O    81.2  87.4  78.6   3.6   2.4                      
REMARK 620 7 SER A  72   OG   94.1  85.8  99.3 165.7 164.2 162.3                
REMARK 620 8 ARG A  73   O    96.5 104.4  87.6  92.1  93.5  95.2 102.2          
REMARK 620 9 HOH A 332   O    94.5  87.3 103.1  84.1  82.7  81.3  82.1 167.8    
REMARK 620 N                    1     2     3     4     5     6     7     8     
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 201                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 5KXK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXN   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXO   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXP   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXR   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXS   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXT   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KY1   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 5KXZ   RELATED DB: PDB                                   
DBREF  5KXY A    1   129  UNP    P00698   LYSC_CHICK      19    147             
SEQRES   1 A  129  LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS          
SEQRES   2 A  129  ARG HIS GLY LEU ASP ASN TYR ARG 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 GLY ASN 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 GLN ALA TRP ILE ARG GLY CYS ARG LEU              
HET     NA  A 201       1                                                       
HETNAM      NA SODIUM ION                                                       
FORMUL   2   NA    NA 1+                                                        
FORMUL   3  HOH   *51(H2 O)                                                     
HELIX    1 AA1 GLY A    4  HIS A   15  1                                  12    
HELIX    2 AA2 ASN A   19  TYR A   23  5                                   5    
HELIX    3 AA3 SER A   24  SER A   36  1                                  13    
HELIX    4 AA4 PRO A   79  SER A   85  5                                   7    
HELIX    5 AA5 ILE A   88  SER A  100  1                                  13    
HELIX    6 AA6 ASP A  101  GLY A  102  5                                   2    
HELIX    7 AA7 ASN A  103  ALA A  107  5                                   5    
HELIX    8 AA8 TRP A  108  CYS A  115  1                                   8    
HELIX    9 AA9 ASP A  119  ARG A  125  5                                   7    
SHEET    1 AA1 3 THR A  43  ARG A  45  0                                        
SHEET    2 AA1 3 THR A  51  TYR A  53 -1  O  ASP A  52   N  ASN A  44           
SHEET    3 AA1 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  2.02  
SSBOND   2 CYS A   30    CYS A  115                          1555   1555  2.03  
SSBOND   3 CYS A   64    CYS A   80                          1555   1555  1.99  
SSBOND   4 CYS A   76    CYS A   94                          1555   1555  2.02  
LINK         O  ASER A  60                NA    NA A 201     1555   1555  2.23  
LINK         O  BSER A  60                NA    NA A 201     1555   1555  2.38  
LINK         O  CSER A  60                NA    NA A 201     1555   1555  2.24  
LINK         O  ACYS A  64                NA    NA A 201     1555   1555  2.42  
LINK         O  BCYS A  64                NA    NA A 201     1555   1555  2.41  
LINK         O  CCYS A  64                NA    NA A 201     1555   1555  2.51  
LINK         OG  SER A  72                NA    NA A 201     1555   1555  2.41  
LINK         O   ARG A  73                NA    NA A 201     1555   1555  2.32  
LINK        NA    NA A 201                 O   HOH A 332     1555   1555  2.47  
LINK        NA    NA A 201                 O   HOH A 344     1555   1555  2.34  
SITE     1 AC1  6 SER A  60  CYS A  64  SER A  72  ARG A  73                    
SITE     2 AC1  6 HOH A 332  HOH A 344                                          
CRYST1   79.159   79.159   37.956  90.00  90.00  90.00 P 43 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.012633  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012633  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.026347        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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