HEADER    HYDROLASE                               11-DEC-13   4NZ8              
TITLE     CRYSTAL STRUCTURE OF PORCINE AMINOPEPTIDASE-N COMPLEXED WITH CLEAVED  
TITLE    2 POLY-ALANINE                                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AMINOPEPTIDASE N;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: AP-N, PAPN, ALANYL AMINOPEPTIDASE, AMINOPEPTIDASE M, AP-M,  
COMPND   5 MICROSOMAL AMINOPEPTIDASE, GP130;                                    
COMPND   6 EC: 3.4.11.2;                                                        
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: CLEAVED POLY-ALA;                                          
COMPND  10 CHAIN: B, C;                                                         
COMPND  11 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SUS SCROFA;                                     
SOURCE   3 ORGANISM_COMMON: PIGS,SWINE,WILD BOAR;                               
SOURCE   4 ORGANISM_TAXID: 9823;                                                
SOURCE   5 GENE: ANPEP;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 ORGANISM_SCIENTIFIC: SUS SCROFA;                                     
SOURCE  10 ORGANISM_COMMON: PIGS,SWINE,WILD BOAR;                               
SOURCE  11 ORGANISM_TAXID: 9823;                                                
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ZINC AMINOPEPTIDASE, HYDROLASE                                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.CHEN,Y.L.LIN,G.PENG,F.LI                                            
REVDAT   3   27-NOV-24 4NZ8    1       HETSYN                                   
REVDAT   2   29-JUL-20 4NZ8    1       COMPND REMARK SEQADV HETNAM              
REVDAT   2 2                   1       LINK   SITE   ATOM                       
REVDAT   1   25-DEC-13 4NZ8    0                                                
SPRSDE     25-DEC-13 4NZ8      4H5H                                             
JRNL        AUTH   L.CHEN,Y.L.LIN,G.PENG,F.LI                                   
JRNL        TITL   STRUCTURAL BASIS FOR MULTIFUNCTIONAL ROLES OF MAMMALIAN      
JRNL        TITL 2 AMINOPEPTIDASE N.                                            
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 109 17966 2012              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   23071329                                                     
JRNL        DOI    10.1073/PNAS.1210123109                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0049                                      
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 84124                          
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) : 0.153                           
REMARK   3   R VALUE            (WORKING SET) : 0.150                           
REMARK   3   FREE R VALUE                     : 0.208                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4432                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 10                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.98                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.09                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 10372                        
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 82.10                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2050                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 534                          
REMARK   3   BIN FREE R VALUE                    : 0.2700                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 7268                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 261                                     
REMARK   3   SOLVENT ATOMS            : 827                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 53.56                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.22000                                             
REMARK   3    B22 (A**2) : -1.28000                                             
REMARK   3    B33 (A**2) : 1.45000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.15000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.298         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.134         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.102         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.234         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.971                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.946                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  7730 ; 0.012 ; 0.019       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 10556 ; 1.495 ; 1.975       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   907 ; 5.997 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   365 ;38.857 ;24.959       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1216 ;14.306 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    31 ;18.484 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1195 ; 0.095 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5877 ; 0.008 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):  3634 ; 5.143 ; 4.800       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4539 ; 6.028 ; 7.192       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4096 ; 9.056 ; 5.325       
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): 12793 ; 9.393 ;42.951       
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):  7730 ; 3.185 ; 3.000       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):   336 ;25.783 ; 5.000       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  8028 ;36.753 ; 5.000       
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  : 1                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 4                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    64        A   281                          
REMARK   3    RESIDUE RANGE :   A   282        A   543                          
REMARK   3    RESIDUE RANGE :   A   544        A   632                          
REMARK   3    RESIDUE RANGE :   A   633        A   964                          
REMARK   3    ORIGIN FOR THE GROUP (A):  22.0167  18.4153  59.8870              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0186 T22:   0.0364                                     
REMARK   3      T33:   0.0056 T12:   0.0005                                     
REMARK   3      T13:   0.0102 T23:   0.0005                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.0000 L22:   0.0012                                     
REMARK   3      L33:   0.0002 L12:   0.0001                                     
REMARK   3      L13:   0.0000 L23:   0.0005                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0006 S12:   0.0001 S13:  -0.0004                       
REMARK   3      S21:   0.0005 S22:   0.0003 S23:   0.0002                       
REMARK   3      S31:   0.0003 S32:   0.0006 S33:   0.0003                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4NZ8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-DEC-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000083841.                                   
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                             : 7.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 19-ID                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 88556                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
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: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
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   (%): 61.32                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.18                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG3350, 200MM LI2SO4, AND 100MM      
REMARK 280  HEPES, PH 7.2, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K      
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      130.98850            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       31.44200            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000      130.98850            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       31.44200            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7040 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 37520 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -137.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H                
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     HIS A   965                                                      
REMARK 465     HIS A   966                                                      
REMARK 465     HIS A   967                                                      
REMARK 465     HIS A   968                                                      
REMARK 465     HIS A   969                                                      
REMARK 465     HIS A   970                                                      
REMARK 465     ALA B     2                                                      
REMARK 465     ALA B     3                                                      
REMARK 465     ALA B     4                                                      
REMARK 465     ALA B     5                                                      
REMARK 465     ALA B     6                                                      
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    ASN A  92     -168.07    -76.45                                   
REMARK 500    ASP A 256       97.55   -162.05                                   
REMARK 500    GLU A 350       27.96    -79.60                                   
REMARK 500    LEU A 354       78.93   -150.44                                   
REMARK 500    SER A 447     -171.65    -69.71                                   
REMARK 500    THR A 487      145.77     84.19                                   
REMARK 500    GLN A 505     -164.63   -128.68                                   
REMARK 500    ASN A 646       86.47   -157.05                                   
REMARK 500    ASP A 779       71.62   -154.95                                   
REMARK 500    LYS A 882        3.01    -68.72                                   
REMARK 500    LYS A 883       15.96    -69.01                                   
REMARK 500    SER A 892      -86.55    -17.83                                   
REMARK 500    PHE A 893       72.93     81.33                                   
REMARK 500    SER A 894       96.64    -44.31                                   
REMARK 500    SER A 907       17.15   -145.00                                   
REMARK 500    LYS A 920       12.94    -49.12                                   
REMARK 500    ASN A 921       55.95   -117.39                                   
REMARK 500    MET A 923       98.32    -43.64                                   
REMARK 500    ASP A 924      175.10     54.30                                   
REMARK 500    VAL A 925      -60.61     76.72                                   
REMARK 500    ALA C   4      -80.08   -126.36                                   
REMARK 500    ALA C   5        8.94    156.22                                   
REMARK 500    ALA C   6      145.53     19.09                                   
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                              ZN A1016  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 383   NE2                                                    
REMARK 620 2 HIS A 387   NE2 104.2                                              
REMARK 620 3 GLU A 406   OE1 108.0 106.7                                        
REMARK 620 4 HOH A1716   O   101.9 102.2 131.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4FKE   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF PORCINE AMINOPEPTIDASE-N                        
DBREF  4NZ8 A   64   963  UNP    P15145   AMPN_PIG        64    963             
DBREF  4NZ8 B    1     6  PDB    4NZ8     4NZ8             1      6             
DBREF  4NZ8 C    2     7  PDB    4NZ8     4NZ8             2      7             
SEQADV 4NZ8 PHE A  107  UNP  P15145    LEU   107 CONFLICT                       
SEQADV 4NZ8 SER A  964  UNP  P15145              EXPRESSION TAG                 
SEQADV 4NZ8 HIS A  965  UNP  P15145              EXPRESSION TAG                 
SEQADV 4NZ8 HIS A  966  UNP  P15145              EXPRESSION TAG                 
SEQADV 4NZ8 HIS A  967  UNP  P15145              EXPRESSION TAG                 
SEQADV 4NZ8 HIS A  968  UNP  P15145              EXPRESSION TAG                 
SEQADV 4NZ8 HIS A  969  UNP  P15145              EXPRESSION TAG                 
SEQADV 4NZ8 HIS A  970  UNP  P15145              EXPRESSION TAG                 
SEQRES   1 A  907  SER LYS PRO TRP ASN ARG TYR ARG LEU PRO THR THR LEU          
SEQRES   2 A  907  LEU PRO ASP SER TYR ASN VAL THR LEU ARG PRO TYR LEU          
SEQRES   3 A  907  THR PRO ASN ALA ASP GLY LEU TYR ILE PHE LYS GLY LYS          
SEQRES   4 A  907  SER ILE VAL ARG PHE LEU CYS GLN GLU PRO THR ASP VAL          
SEQRES   5 A  907  ILE ILE ILE HIS SER LYS LYS LEU ASN TYR THR THR GLN          
SEQRES   6 A  907  GLY HIS MET VAL VAL LEU ARG GLY VAL GLY ASP SER GLN          
SEQRES   7 A  907  VAL PRO GLU ILE ASP ARG THR GLU LEU VAL GLU LEU THR          
SEQRES   8 A  907  GLU TYR LEU VAL VAL HIS LEU LYS GLY SER LEU GLN PRO          
SEQRES   9 A  907  GLY HIS MET TYR GLU MET GLU SER GLU PHE GLN GLY GLU          
SEQRES  10 A  907  LEU ALA ASP ASP LEU ALA GLY PHE TYR ARG SER GLU TYR          
SEQRES  11 A  907  MET GLU GLY ASN VAL LYS LYS VAL LEU ALA THR THR GLN          
SEQRES  12 A  907  MET GLN SER THR ASP ALA ARG LYS SER PHE PRO CYS PHE          
SEQRES  13 A  907  ASP GLU PRO ALA MET LYS ALA THR PHE ASN ILE THR LEU          
SEQRES  14 A  907  ILE HIS PRO ASN ASN LEU THR ALA LEU SER ASN MET PRO          
SEQRES  15 A  907  PRO LYS GLY SER SER THR PRO LEU ALA GLU ASP PRO ASN          
SEQRES  16 A  907  TRP SER VAL THR GLU PHE GLU THR THR PRO VAL MET SER          
SEQRES  17 A  907  THR TYR LEU LEU ALA TYR ILE VAL SER GLU PHE GLN SER          
SEQRES  18 A  907  VAL ASN GLU THR ALA GLN ASN GLY VAL LEU ILE ARG ILE          
SEQRES  19 A  907  TRP ALA ARG PRO ASN ALA ILE ALA GLU GLY HIS GLY MET          
SEQRES  20 A  907  TYR ALA LEU ASN VAL THR GLY PRO ILE LEU ASN PHE PHE          
SEQRES  21 A  907  ALA ASN HIS TYR ASN THR SER TYR PRO LEU PRO LYS SER          
SEQRES  22 A  907  ASP GLN ILE ALA LEU PRO ASP PHE ASN ALA GLY ALA MET          
SEQRES  23 A  907  GLU ASN TRP GLY LEU VAL THR TYR ARG GLU ASN ALA LEU          
SEQRES  24 A  907  LEU PHE ASP PRO GLN SER SER SER ILE SER ASN LYS GLU          
SEQRES  25 A  907  ARG VAL VAL THR VAL ILE ALA HIS GLU LEU ALA HIS GLN          
SEQRES  26 A  907  TRP PHE GLY ASN LEU VAL THR LEU ALA TRP TRP ASN ASP          
SEQRES  27 A  907  LEU TRP LEU ASN GLU GLY PHE ALA SER TYR VAL GLU TYR          
SEQRES  28 A  907  LEU GLY ALA ASP HIS ALA GLU PRO THR TRP ASN LEU LYS          
SEQRES  29 A  907  ASP LEU ILE VAL PRO GLY ASP VAL TYR ARG VAL MET ALA          
SEQRES  30 A  907  VAL ASP ALA LEU ALA SER SER HIS PRO LEU THR THR PRO          
SEQRES  31 A  907  ALA GLU GLU VAL ASN THR PRO ALA GLN ILE SER GLU MET          
SEQRES  32 A  907  PHE ASP SER ILE SER TYR SER LYS GLY ALA SER VAL ILE          
SEQRES  33 A  907  ARG MET LEU SER ASN PHE LEU THR GLU ASP LEU PHE LYS          
SEQRES  34 A  907  GLU GLY LEU ALA SER TYR LEU HIS ALA PHE ALA TYR GLN          
SEQRES  35 A  907  ASN THR THR TYR LEU ASP LEU TRP GLU HIS LEU GLN LYS          
SEQRES  36 A  907  ALA VAL ASP ALA GLN THR SER ILE ARG LEU PRO ASP THR          
SEQRES  37 A  907  VAL ARG ALA ILE MET ASP ARG TRP THR LEU GLN MET GLY          
SEQRES  38 A  907  PHE PRO VAL ILE THR VAL ASP THR LYS THR GLY ASN ILE          
SEQRES  39 A  907  SER GLN LYS HIS PHE LEU LEU ASP SER GLU SER ASN VAL          
SEQRES  40 A  907  THR ARG SER SER ALA PHE ASP TYR LEU TRP ILE VAL PRO          
SEQRES  41 A  907  ILE SER SER ILE LYS ASN GLY VAL MET GLN ASP HIS TYR          
SEQRES  42 A  907  TRP LEU ARG ASP VAL SER GLN ALA GLN ASN ASP LEU PHE          
SEQRES  43 A  907  LYS THR ALA SER ASP ASP TRP VAL LEU LEU ASN VAL ASN          
SEQRES  44 A  907  VAL THR GLY TYR PHE GLN VAL ASN TYR ASP GLU ASP ASN          
SEQRES  45 A  907  TRP ARG MET ILE GLN HIS GLN LEU GLN THR ASN LEU SER          
SEQRES  46 A  907  VAL ILE PRO VAL ILE ASN ARG ALA GLN VAL ILE TYR ASP          
SEQRES  47 A  907  SER PHE ASN LEU ALA THR ALA HIS MET VAL PRO VAL THR          
SEQRES  48 A  907  LEU ALA LEU ASP ASN THR LEU PHE LEU ASN GLY GLU LYS          
SEQRES  49 A  907  GLU TYR MET PRO TRP GLN ALA ALA LEU SER SER LEU SER          
SEQRES  50 A  907  TYR PHE SER LEU MET PHE ASP ARG SER GLU VAL TYR GLY          
SEQRES  51 A  907  PRO MET LYS LYS TYR LEU ARG LYS GLN VAL GLU PRO LEU          
SEQRES  52 A  907  PHE GLN HIS PHE GLU THR LEU THR LYS ASN TRP THR GLU          
SEQRES  53 A  907  ARG PRO GLU ASN LEU MET ASP GLN TYR SER GLU ILE ASN          
SEQRES  54 A  907  ALA ILE SER THR ALA CYS SER ASN GLY LEU PRO GLN CYS          
SEQRES  55 A  907  GLU ASN LEU ALA LYS THR LEU PHE ASP GLN TRP MET SER          
SEQRES  56 A  907  ASP PRO GLU ASN ASN PRO ILE HIS PRO ASN LEU ARG SER          
SEQRES  57 A  907  THR ILE TYR CYS ASN ALA ILE ALA GLN GLY GLY GLN ASP          
SEQRES  58 A  907  GLN TRP ASP PHE ALA TRP GLY GLN LEU GLN GLN ALA GLN          
SEQRES  59 A  907  LEU VAL ASN GLU ALA ASP LYS LEU ARG SER ALA LEU ALA          
SEQRES  60 A  907  CYS SER ASN GLU VAL TRP LEU LEU ASN ARG TYR LEU GLY          
SEQRES  61 A  907  TYR THR LEU ASN PRO ASP LEU ILE ARG LYS GLN ASP ALA          
SEQRES  62 A  907  THR SER THR ILE ASN SER ILE ALA SER ASN VAL ILE GLY          
SEQRES  63 A  907  GLN PRO LEU ALA TRP ASP PHE VAL GLN SER ASN TRP LYS          
SEQRES  64 A  907  LYS LEU PHE GLN ASP TYR GLY GLY GLY SER PHE SER PHE          
SEQRES  65 A  907  SER ASN LEU ILE GLN GLY VAL THR ARG ARG PHE SER SER          
SEQRES  66 A  907  GLU PHE GLU LEU GLN GLN LEU GLU GLN PHE LYS LYS ASN          
SEQRES  67 A  907  ASN MET ASP VAL GLY PHE GLY SER GLY THR ARG ALA LEU          
SEQRES  68 A  907  GLU GLN ALA LEU GLU LYS THR LYS ALA ASN ILE LYS TRP          
SEQRES  69 A  907  VAL LYS GLU ASN LYS GLU VAL VAL LEU ASN TRP PHE ILE          
SEQRES  70 A  907  GLU HIS SER SER HIS HIS HIS HIS HIS HIS                      
SEQRES   1 B    6  ALA ALA ALA ALA ALA ALA                                      
SEQRES   1 C    6  ALA ALA ALA ALA ALA ALA                                      
MODRES 4NZ8 ASN A   82  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  237  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  124  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  506  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  622  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  314  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  556  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  229  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  328  ASN  GLYCOSYLATION SITE                                 
MODRES 4NZ8 ASN A  646  ASN  GLYCOSYLATION SITE                                 
HET    NAG  D   1      14                                                       
HET    NAG  D   2      14                                                       
HET    NAG  E   1      14                                                       
HET    NAG  E   2      14                                                       
HET    NAG  F   1      14                                                       
HET    NAG  F   2      14                                                       
HET    NAG  G   1      14                                                       
HET    NAG  G   2      14                                                       
HET    NAG  H   1      14                                                       
HET    NAG  H   2      14                                                       
HET    NAG  A1003      14                                                       
HET    NAG  A1008      14                                                       
HET    NAG  A1009      14                                                       
HET    NAG  A1012      14                                                       
HET    NAG  A1015      14                                                       
HET     ZN  A1016       1                                                       
HET    SO4  A1017       5                                                       
HET    SO4  A1018       5                                                       
HET    SO4  A1019       5                                                       
HET    SO4  A1020       5                                                       
HET    SO4  A1021       5                                                       
HET    SO4  A1022       5                                                       
HET    SO4  A1023       5                                                       
HET    SO4  A1024       5                                                       
HET    SO4  A1025       5                                                       
HET    SO4  A1026       5                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM      ZN ZINC ION                                                         
HETNAM     SO4 SULFATE ION                                                      
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
FORMUL   4  NAG    15(C8 H15 N O6)                                              
FORMUL  14   ZN    ZN 2+                                                        
FORMUL  15  SO4    10(O4 S 2-)                                                  
FORMUL  25  HOH   *827(H2 O)                                                    
HELIX    1   1 LYS A   65  ARG A   69  5                                   5    
HELIX    2   2 ASP A  211  SER A  215  5                                   5    
HELIX    3   3 SER A  271  LEU A  275  5                                   5    
HELIX    4   4 ARG A  300  GLU A  306  1                                   7    
HELIX    5   5 GLY A  309  TYR A  327  1                                  19    
HELIX    6   6 GLU A  359  LEU A  363  1                                   5    
HELIX    7   7 SER A  370  HIS A  387  1                                  18    
HELIX    8   8 TRP A  398  ASN A  400  5                                   3    
HELIX    9   9 ASP A  401  GLU A  421  1                                  21    
HELIX   10  10 ASN A  425  ASP A  428  5                                   4    
HELIX   11  11 LEU A  429  ASP A  434  1                                   6    
HELIX   12  12 ASP A  434  ALA A  443  1                                  10    
HELIX   13  13 PRO A  453  VAL A  457  5                                   5    
HELIX   14  14 THR A  459  GLU A  465  1                                   7    
HELIX   15  15 ASP A  468  THR A  487  1                                  20    
HELIX   16  16 THR A  487  ALA A  503  1                                  17    
HELIX   17  17 THR A  508  ALA A  522  1                                  15    
HELIX   18  18 THR A  531  LEU A  541  1                                  11    
HELIX   19  19 ASP A  607  LYS A  610  5                                   4    
HELIX   20  20 VAL A  621  THR A  624  5                                   4    
HELIX   21  21 ASP A  632  ASN A  646  1                                  15    
HELIX   22  22 LEU A  647  ILE A  650  5                                   4    
HELIX   23  23 PRO A  651  ALA A  668  1                                  18    
HELIX   24  24 PRO A  672  ASN A  679  1                                   8    
HELIX   25  25 THR A  680  GLU A  686  5                                   7    
HELIX   26  26 GLU A  688  ASP A  707  1                                  20    
HELIX   27  27 VAL A  711  THR A  734  1                                  24    
HELIX   28  28 ASN A  743  ASN A  760  1                                  18    
HELIX   29  29 LEU A  762  SER A  778  1                                  17    
HELIX   30  30 HIS A  786  ASN A  788  5                                   3    
HELIX   31  31 LEU A  789  GLY A  801  1                                  13    
HELIX   32  32 GLY A  802  ALA A  816  1                                  15    
HELIX   33  33 LEU A  818  ALA A  830  1                                  13    
HELIX   34  34 GLU A  834  THR A  845  1                                  12    
HELIX   35  35 ARG A  852  GLN A  854  5                                   3    
HELIX   36  36 ASP A  855  ASN A  866  1                                  12    
HELIX   37  37 ILE A  868  TRP A  881  1                                  14    
HELIX   38  38 LYS A  882  PHE A  885  5                                   4    
HELIX   39  39 SER A  894  ARG A  904  1                                  11    
HELIX   40  40 SER A  908  LYS A  920  1                                  13    
HELIX   41  41 PHE A  927  SER A  929  5                                   3    
HELIX   42  42 GLY A  930  SER A  963  1                                  34    
SHEET    1   A 3 ASN A 124  TYR A 125  0                                        
SHEET    2   A 3 MET A 170  GLU A 180 -1  O  GLN A 178   N  ASN A 124           
SHEET    3   A 3 VAL A 133  GLY A 136 -1  N  VAL A 133   O  GLU A 174           
SHEET    1   B 7 ASN A 124  TYR A 125  0                                        
SHEET    2   B 7 MET A 170  GLU A 180 -1  O  GLN A 178   N  ASN A 124           
SHEET    3   B 7 ILE A  98  CYS A 109 -1  N  VAL A 105   O  MET A 173           
SHEET    4   B 7 LEU A  76  PRO A  87 -1  N  ASP A  79   O  ARG A 106           
SHEET    5   B 7 THR A 227  PRO A 235  1  O  ASN A 229   N  TYR A  81           
SHEET    6   B 7 TRP A 259  GLU A 263 -1  O  SER A 260   N  HIS A 234           
SHEET    7   B 7 THR A 251  PRO A 252 -1  N  THR A 251   O  VAL A 261           
SHEET    1   C 3 THR A 113  HIS A 119  0                                        
SHEET    2   C 3 TYR A 156  LEU A 165 -1  O  VAL A 159   N  ILE A 116           
SHEET    3   C 3 ILE A 145  VAL A 151 -1  N  ASP A 146   O  HIS A 160           
SHEET    1   D 2 GLY A 187  GLU A 195  0                                        
SHEET    2   D 2 VAL A 198  GLN A 206 -1  O  LYS A 200   N  TYR A 193           
SHEET    1   E 2 THR A 239  SER A 242  0                                        
SHEET    2   E 2 TYR A 277  SER A 280 -1  O  SER A 280   N  THR A 239           
SHEET    1   F 5 GLN A 283  THR A 288  0                                        
SHEET    2   F 5 LEU A 294  ALA A 299 -1  O  ILE A 295   N  GLU A 287           
SHEET    3   F 5 LYS A 335  LEU A 341  1  O  GLN A 338   N  TRP A 298           
SHEET    4   F 5 LEU A 354  ARG A 358  1  O  TYR A 357   N  LEU A 341           
SHEET    5   F 5 ALA A 348  MET A 349 -1  N  MET A 349   O  THR A 356           
SHEET    1   G 2 THR A 395  LEU A 396  0                                        
SHEET    2   G 2 ASN A 506  THR A 507  1  O  THR A 507   N  THR A 395           
SHEET    1   H 4 GLN A 603  GLN A 605  0                                        
SHEET    2   H 4 ASN A 556  HIS A 561 -1  N  ILE A 557   O  ALA A 604           
SHEET    3   H 4 PRO A 546  VAL A 550 -1  N  VAL A 547   O  LYS A 560           
SHEET    4   H 4 GLN A 628  TYR A 631  1  O  ASN A 630   N  ILE A 548           
SHEET    1   I 2 VAL A 582  ILE A 584  0                                        
SHEET    2   I 2 TYR A 596  LEU A 598 -1  O  TYR A 596   N  ILE A 584           
SHEET    1   J 3 VAL A 591  MET A 592  0                                        
SHEET    2   J 3 SER A 586  LYS A 588 -1  N  LYS A 588   O  VAL A 591           
SHEET    3   J 3 VAL A 617  LEU A 619 -1  O  LEU A 618   N  ILE A 587           
SSBOND   1 CYS A  758    CYS A  765                          1555   1555  2.08  
SSBOND   2 CYS A  795    CYS A  831                          1555   1555  2.08  
LINK         ND2 ASN A  82                 C1  NAG D   1     1555   1555  1.45  
LINK         ND2 ASN A 124                 C1  NAG A1003     1555   1555  1.44  
LINK         ND2 ASN A 229                 C1  NAG E   1     1555   1555  1.45  
LINK         ND2 ASN A 237                 C1  NAG F   1     1555   1555  1.42  
LINK         ND2 ASN A 314                 C1  NAG A1008     1555   1555  1.45  
LINK         ND2 ASN A 328                 C1  NAG A1009     1555   1555  1.46  
LINK         ND2 ASN A 506                 C1  NAG G   1     1555   1555  1.44  
LINK         ND2 ASN A 556                 C1  NAG A1012     1555   1555  1.45  
LINK         ND2 ASN A 622                 C1  NAG H   1     1555   1555  1.44  
LINK         ND2 ASN A 646                 C1  NAG A1015     1555   1555  1.47  
LINK         O4  NAG D   1                 C1  NAG D   2     1555   1555  1.42  
LINK         O4  NAG E   1                 C1  NAG E   2     1555   1555  1.43  
LINK         O4  NAG F   1                 C1  NAG F   2     1555   1555  1.43  
LINK         O4  NAG G   1                 C1  NAG G   2     1555   1555  1.44  
LINK         O4  NAG H   1                 C1  NAG H   2     1555   1555  1.44  
LINK         NE2 HIS A 383                ZN    ZN A1016     1555   1555  2.13  
LINK         NE2 HIS A 387                ZN    ZN A1016     1555   1555  2.13  
LINK         OE1 GLU A 406                ZN    ZN A1016     1555   1555  1.96  
LINK        ZN    ZN A1016                 O   HOH A1716     1555   1555  2.15  
CISPEP   1 GLN A  208    SER A  209          0        -0.43                     
CRYST1  261.977   62.884   81.862  90.00 100.39  90.00 C 1 2 1       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      0.003817  0.000000  0.000700        0.00000                         
SCALE2      0.000000  0.015902  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012419        0.00000