HEADER    TRANSFERRIN                             05-FEB-92   1LFG              
TITLE     STRUCTURE OF DIFERRIC HUMAN LACTOFERRIN                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LACTOFERRIN;                                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606                                                 
KEYWDS    TRANSFERRIN                                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.N.BAKER,B.F.ANDERSON,M.HARIDAS                                      
REVDAT   9   25-DEC-24 1LFG    1       REMARK HETSYN SHEET  LINK                
REVDAT   9 2                   1       SITE   ATOM                              
REVDAT   8   29-JUL-20 1LFG    1       COMPND REMARK SEQADV HETNAM              
REVDAT   8 2                   1       LINK   SITE   ATOM                       
REVDAT   7   29-NOV-17 1LFG    1       HELIX                                    
REVDAT   6   01-FEB-12 1LFG    1       TITLE  JRNL   REMARK                     
REVDAT   5   13-JUL-11 1LFG    1       VERSN                                    
REVDAT   4   25-AUG-09 1LFG    1       SOURCE                                   
REVDAT   3   24-FEB-09 1LFG    1       VERSN                                    
REVDAT   2   31-JUL-94 1LFG    1       SHEET  SITE                              
REVDAT   1   31-JAN-94 1LFG    0                                                
JRNL        AUTH   M.HARIDAS,B.F.ANDERSON,E.N.BAKER                             
JRNL        TITL   STRUCTURE OF HUMAN DIFERRIC LACTOFERRIN REFINED AT 2.2 A     
JRNL        TITL 2 RESOLUTION.                                                  
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  51   629 1995              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   15299793                                                     
JRNL        DOI    10.1107/S0907444994013521                                    
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   B.F.ANDERSON,H.M.BAKER,G.E.NORRIS,D.W.RICE,E.N.BAKER         
REMARK   1  TITL   STRUCTURE OF HUMAN LACTOFERRIN: CRYSTALLOGRAPHIC STRUCTURE   
REMARK   1  TITL 2 ANALYSIS AND REFINEMENT AT 2.8 ANGSTROMS RESOLUTION          
REMARK   1  REF    J.MOL.BIOL.                   V. 209   711 1989              
REMARK   1  REFN                   ISSN 0022-2836                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   E.N.BAKER,S.V.RUMBALL,B.F.ANDERSON                           
REMARK   1  TITL   TRANSFERRINS: INSIGHTS INTO STRUCTURE AND FUNCTION FROM      
REMARK   1  TITL 2 STUDIES ON LACTOFERRIN                                       
REMARK   1  REF    TRENDS BIOCHEM.SCI.(PERS.     V.  12   350 1987              
REMARK   1  REF  2 ED.)                                                         
REMARK   1  REFN                   ISSN 0376-5067                               
REMARK   1 REFERENCE 3                                                          
REMARK   1  AUTH   B.F.ANDERSON,H.M.BAKER,E.J.DODSON,G.E.NORRIS,S.V.RUMBALL,    
REMARK   1  AUTH 2 J.M.WATERS,E.N.BAKER                                         
REMARK   1  TITL   STRUCTURE OF HUMAN LACTOFERRIN AT 3.2 ANGSTROMS RESOLUTION   
REMARK   1  REF    PROC.NATL.ACAD.SCI.USA        V.  84  1769 1987              
REMARK   1  REFN                   ISSN 0027-8424                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PROFFT                                               
REMARK   3   AUTHORS     : KONNERT,HENDRICKSON,FINZEL                           
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : NULL                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
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) : 0.183                           
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            : 5322                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 71                                      
REMARK   3   SOLVENT ATOMS            : 493                                     
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) : 0.021 ; NULL                
REMARK   3    ANGLE DISTANCE                  (A) : NULL  ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : NULL  ; NULL                
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND               (A**2) : NULL  ; NULL                
REMARK   3   MAIN-CHAIN ANGLE              (A**2) : NULL  ; NULL                
REMARK   3   SIDE-CHAIN BOND               (A**2) : NULL  ; NULL                
REMARK   3   SIDE-CHAIN ANGLE              (A**2) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1LFG 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_1000174696.                                   
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   (%): 55.94                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       78.13000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       27.92500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       48.70000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       27.92500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       78.13000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       48.70000            
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, B, C                               
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 400                                                                      
REMARK 400 COMPOUND                                                             
REMARK 400 TWO-FOLD INTERNAL SEQUENCE HOMOLOGY (~ 40% IDENTITY).  ONE           
REMARK 400 BINDING SITE IN EACH LOBE.                                           
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A  86    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 637    CG   CD   OE1  OE2                                  
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   NE2  GLN A   110     O7   NAG B     1              1.92            
REMARK 500   ND2  ASN A   478     O5   NAG C     1              2.17            
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    LYS A  18   N   -  CA  -  CB  ANGL. DEV. =  13.8 DEGREES          
REMARK 500    ARG A  24   NE  -  CZ  -  NH1 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ARG A  24   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A  27   CD  -  NE  -  CZ  ANGL. DEV. =  14.3 DEGREES          
REMARK 500    ARG A  27   NE  -  CZ  -  NH1 ANGL. DEV. =   5.3 DEGREES          
REMARK 500    ARG A  27   NE  -  CZ  -  NH2 ANGL. DEV. =  -7.6 DEGREES          
REMARK 500    ARG A  30   NE  -  CZ  -  NH1 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    ARG A  30   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    PRO A  32   CB  -  CA  -  C   ANGL. DEV. =  12.8 DEGREES          
REMARK 500    CYS A  36   CA  -  CB  -  SG  ANGL. DEV. = -14.1 DEGREES          
REMARK 500    ARG A  39   NE  -  CZ  -  NH1 ANGL. DEV. =   8.8 DEGREES          
REMARK 500    ARG A  39   NE  -  CZ  -  NH2 ANGL. DEV. = -10.1 DEGREES          
REMARK 500    GLN A  47   OE1 -  CD  -  NE2 ANGL. DEV. =  13.9 DEGREES          
REMARK 500    ARG A  53   NH1 -  CZ  -  NH2 ANGL. DEV. =  -7.8 DEGREES          
REMARK 500    ARG A  53   NE  -  CZ  -  NH1 ANGL. DEV. =  12.6 DEGREES          
REMARK 500    ARG A  53   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ALA A  54   N   -  CA  -  CB  ANGL. DEV. =  12.0 DEGREES          
REMARK 500    ALA A  70   CB  -  CA  -  C   ANGL. DEV. =  17.7 DEGREES          
REMARK 500    ARG A  75   CB  -  CG  -  CD  ANGL. DEV. =  17.2 DEGREES          
REMARK 500    ARG A  75   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    ARG A  75   NE  -  CZ  -  NH2 ANGL. DEV. =   9.2 DEGREES          
REMARK 500    ARG A  89   NE  -  CZ  -  NH1 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    ARG A  89   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    TYR A  93   CB  -  CG  -  CD2 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    ALA A  96   N   -  CA  -  CB  ANGL. DEV. =  11.7 DEGREES          
REMARK 500    ARG A 121   CG  -  CD  -  NE  ANGL. DEV. =  14.4 DEGREES          
REMARK 500    THR A 131   CA  -  CB  -  CG2 ANGL. DEV. =   8.7 DEGREES          
REMARK 500    ARG A 133   NE  -  CZ  -  NH1 ANGL. DEV. =   4.7 DEGREES          
REMARK 500    ARG A 133   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    VAL A 149   CB  -  CA  -  C   ANGL. DEV. =  12.4 DEGREES          
REMARK 500    ARG A 151   NE  -  CZ  -  NH1 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    ARG A 151   NE  -  CZ  -  NH2 ANGL. DEV. =  -8.5 DEGREES          
REMARK 500    SER A 156   CB  -  CA  -  C   ANGL. DEV. = -11.5 DEGREES          
REMARK 500    LYS A 163   CA  -  C   -  O   ANGL. DEV. =  13.3 DEGREES          
REMARK 500    GLY A 164   C   -  N   -  CA  ANGL. DEV. =  13.4 DEGREES          
REMARK 500    CYS A 170   CA  -  CB  -  SG  ANGL. DEV. =   9.8 DEGREES          
REMARK 500    ARG A 171   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.0 DEGREES          
REMARK 500    ARG A 171   NE  -  CZ  -  NH2 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    CYS A 181   CA  -  CB  -  SG  ANGL. DEV. =   8.3 DEGREES          
REMARK 500    CYS A 198   CB  -  CA  -  C   ANGL. DEV. =   7.7 DEGREES          
REMARK 500    CYS A 198   CA  -  CB  -  SG  ANGL. DEV. =   9.4 DEGREES          
REMARK 500    ASP A 205   CB  -  CG  -  OD2 ANGL. DEV. =  -7.1 DEGREES          
REMARK 500    ARG A 210   NE  -  CZ  -  NH2 ANGL. DEV. =   4.9 DEGREES          
REMARK 500    ASP A 217   CB  -  CG  -  OD1 ANGL. DEV. =  11.6 DEGREES          
REMARK 500    ASP A 220   CB  -  CG  -  OD2 ANGL. DEV. =  -7.3 DEGREES          
REMARK 500    GLU A 223   CA  -  CB  -  CG  ANGL. DEV. =  13.8 DEGREES          
REMARK 500    TYR A 227   CB  -  CG  -  CD2 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    TYR A 227   CB  -  CG  -  CD1 ANGL. DEV. =  -4.4 DEGREES          
REMARK 500    GLU A 228   CA  -  CB  -  CG  ANGL. DEV. =  13.4 DEGREES          
REMARK 500    ASP A 233   CB  -  CG  -  OD1 ANGL. DEV. =  -7.8 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     149 ANGLE DEVIATIONS.                             
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    ARG A   2       -8.60   -150.28                                   
REMARK 500    ASN A  52       34.78     39.66                                   
REMARK 500    ALA A  54      161.78    179.76                                   
REMARK 500    THR A  90       41.92   -109.52                                   
REMARK 500    LYS A 100      155.17    -49.16                                   
REMARK 500    SER A 103       72.16   -150.16                                   
REMARK 500    GLU A 108       50.85   -117.50                                   
REMARK 500    TRP A 125      -76.20   -126.51                                   
REMARK 500    ARG A 171      -72.60    -37.29                                   
REMARK 500    LEU A 172        3.98    -66.20                                   
REMARK 500    SER A 184     -179.43   -172.59                                   
REMARK 500    SER A 191     -167.45     68.14                                   
REMARK 500    CYS A 245       80.76   -162.65                                   
REMARK 500    ALA A 248      153.55    179.34                                   
REMARK 500    LYS A 263       36.13     70.62                                   
REMARK 500    LYS A 280      105.22     -9.33                                   
REMARK 500    ASP A 281       78.69     30.52                                   
REMARK 500    SER A 293      -38.77    -37.18                                   
REMARK 500    LEU A 299      -46.87     73.94                                   
REMARK 500    LYS A 416      154.73    -36.95                                   
REMARK 500    ALA A 418       25.61    -66.39                                   
REMARK 500    GLN A 419       63.02     67.24                                   
REMARK 500    SER A 420      -84.62    -95.54                                   
REMARK 500    ASP A 422     -140.95    -98.86                                   
REMARK 500    ASP A 424      108.94    -40.03                                   
REMARK 500    ASP A 445       47.48    -71.91                                   
REMARK 500    THR A 446      -34.13    -35.63                                   
REMARK 500    ALA A 462      158.35    174.48                                   
REMARK 500    THR A 466      -70.18    -57.99                                   
REMARK 500    TRP A 469      -60.80   -144.37                                   
REMARK 500    CYS A 517       17.14     56.27                                   
REMARK 500    SER A 521       -4.12    -53.78                                   
REMARK 500    LYS A 564      -61.66    -18.03                                   
REMARK 500    VAL A 606      -70.89    -39.79                                   
REMARK 500    SER A 625      -34.13    -27.70                                   
REMARK 500    SER A 636       13.93   -164.83                                   
REMARK 500    GLU A 637       88.43     39.30                                   
REMARK 500    THR A 638      -11.70     75.88                                   
REMARK 500    LEU A 642      -48.12     76.63                                   
REMARK 500    SER A 678      132.75   -179.11                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    ARG A 151         0.10    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1282        DISTANCE =  5.81 ANGSTROMS                       
REMARK 525    HOH A1284        DISTANCE =  6.10 ANGSTROMS                       
REMARK 525    HOH A1285        DISTANCE =  6.17 ANGSTROMS                       
REMARK 525    HOH A1286        DISTANCE =  6.19 ANGSTROMS                       
REMARK 525    HOH A1287        DISTANCE =  6.46 ANGSTROMS                       
REMARK 525    HOH A1288        DISTANCE =  6.70 ANGSTROMS                       
REMARK 525    HOH A1289        DISTANCE =  6.73 ANGSTROMS                       
REMARK 525    HOH A1290        DISTANCE =  6.88 ANGSTROMS                       
REMARK 525    HOH A1291        DISTANCE =  6.93 ANGSTROMS                       
REMARK 525    HOH A1292        DISTANCE =  7.18 ANGSTROMS                       
REMARK 525    HOH A1293        DISTANCE =  7.62 ANGSTROMS                       
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600                                                                      
REMARK 600 VERY POOR DENSITY FOR THE CARBOHYDRATE - NOT ACCURATELY              
REMARK 600 MODELLED.                                                            
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                              FE A 701  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  60   OD1                                                    
REMARK 620 2 TYR A  92   OH   88.2                                              
REMARK 620 3 TYR A 192   OH  160.6 109.1                                        
REMARK 620 4 HIS A 253   NE2  86.3  95.2  83.6                                  
REMARK 620 5 CO3 A 703   O2   81.1 155.1  86.0 106.4                            
REMARK 620 6 CO3 A 703   O1   83.9  92.7 103.3 167.2  64.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 702  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 395   OD1                                                    
REMARK 620 2 TYR A 435   OH   83.2                                              
REMARK 620 3 TYR A 528   OH  170.0 102.6                                        
REMARK 620 4 HIS A 597   NE2  79.6  83.6  92.9                                  
REMARK 620 5 CO3 A 704   O2   86.4 156.5  91.0 115.1                            
REMARK 620 6 CO3 A 704   O1   92.4  94.7  95.3 171.9  64.7                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 650                                                                      
REMARK 650 HELIX                                                                
REMARK 650 ON HELIX RECORDS THE TYPES OF DISTORTION IN H BONDING OF N           
REMARK 650 AND C TERMINI CLASSIFIED AS IN F.N.BAKER AND R.F.HUBBARD             
REMARK 650 (1984) PROG. BIOPHYS. MOL. BIOL. 44, 97-179.                         
REMARK 700                                                                      
REMARK 700 SHEET                                                                
REMARK 700 THERE ARE SEVERAL BIFURCATED SHEETS IN THIS STRUCTURE.               
REMARK 700 THESE ARE REPRESENTED BY TWO SHEETS WHICH HAVE ONE OR MORE           
REMARK 700 IDENTICAL STRANDS.  SHEETS *N2A* AND *N2B* REPRESENT ONE             
REMARK 700 BIFURCATED SHEET WHERE STRAND 4 OF SHEET RECORD BN1 IS               
REMARK 700 ALSO PART OF THIS SHEET.  SHEETS *C2A* AND *C2B* REPRESENT           
REMARK 700 ONE BIFURCATED SHEET WHERE STRAND 4 OF SHEET RECORD BC1 IS           
REMARK 700 ALSO PART OF THIS SHEET.                                             
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: FE1                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: IRON BINDING SITE 1                                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: FE2                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: IRON BINDING SITE 2                                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AN1                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: CO3 BINDING SITE 1                                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AN2                                                 
REMARK 800 EVIDENCE_CODE: AUTHOR                                                
REMARK 800 SITE_DESCRIPTION: CO3 BINDING SITE 2                                 
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 AMINO ACID SEQUENCE GIVEN IN ANDERSON ET AL. (1989)                  
REMARK 999 (COMPOSITE OF CHEMICALLY-DETERMINED AND CDNA SEQUENCES).             
REMARK 999                                                                      
REMARK 999 SEQUENCE ADVISORY NOTICE:                                            
REMARK 999      DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE.                 
REMARK 999                                                                      
REMARK 999      SWISS-PROT ENTRY NAME: TRFL_HUMAN                               
REMARK 999                                                                      
REMARK 999      SWISS-PROT RESIDUE      PDB SEQRES                              
REMARK 999        NAME   NUMBER         NAME  CHAIN  SEQ/INSERT CODE            
REMARK 999        GLN     13            ASN           13                        
REMARK 999        THR     43            ILE           43                        
REMARK 999        ARG    200            LYS          200                        
REMARK 999        CYS    403            GLY          403                        
REMARK 999        GLN    418            ALA          418                        
REMARK 999        ARG    500            ALA          500                        
REMARK 999        GLU    512            GLN          512                        
DBREF  1LFG A    2   691  UNP    P02788   TRFL_HUMAN      22    711             
SEQADV 1LFG ASN A   13  UNP  P02788    GLN    33 CONFLICT                       
SEQADV 1LFG LYS A  200  UNP  P02788    ARG   220 CONFLICT                       
SEQADV 1LFG ALA A  418  UNP  P02788    GLN   438 CONFLICT                       
SEQADV 1LFG ALA A  500  UNP  P02788    ARG   520 CONFLICT                       
SEQADV 1LFG GLU A  512  UNP  P02788    GLN   532 CONFLICT                       
SEQRES   1 A  691  GLY ARG ARG ARG SER VAL GLN TRP CYS ALA VAL SER ASN          
SEQRES   2 A  691  PRO GLU ALA THR LYS CYS PHE GLN TRP GLN ARG ASN MET          
SEQRES   3 A  691  ARG LYS VAL ARG GLY PRO PRO VAL SER CYS ILE LYS ARG          
SEQRES   4 A  691  ASP SER PRO ILE GLN CYS ILE GLN ALA ILE ALA GLU ASN          
SEQRES   5 A  691  ARG ALA ASP ALA VAL THR LEU ASP GLY GLY PHE ILE TYR          
SEQRES   6 A  691  GLU ALA GLY LEU ALA PRO TYR LYS LEU ARG PRO VAL ALA          
SEQRES   7 A  691  ALA GLU VAL TYR GLY THR GLU ARG GLN PRO ARG THR HIS          
SEQRES   8 A  691  TYR TYR ALA VAL ALA VAL VAL LYS LYS GLY GLY SER PHE          
SEQRES   9 A  691  GLN LEU ASN GLU LEU GLN GLY LEU LYS SER CYS HIS THR          
SEQRES  10 A  691  GLY LEU ARG ARG THR ALA GLY TRP ASN VAL PRO ILE GLY          
SEQRES  11 A  691  THR LEU ARG PRO PHE LEU ASN TRP THR GLY PRO PRO GLU          
SEQRES  12 A  691  PRO ILE GLU ALA ALA VAL ALA ARG PHE PHE SER ALA SER          
SEQRES  13 A  691  CYS VAL PRO GLY ALA ASP LYS GLY GLN PHE PRO ASN LEU          
SEQRES  14 A  691  CYS ARG LEU CYS ALA GLY THR GLY GLU ASN LYS CYS ALA          
SEQRES  15 A  691  PHE SER SER GLN GLU PRO TYR PHE SER TYR SER GLY ALA          
SEQRES  16 A  691  PHE LYS CYS LEU LYS ASP GLY ALA GLY ASP VAL ALA PHE          
SEQRES  17 A  691  ILE ARG GLU SER THR VAL PHE GLU ASP LEU SER ASP GLU          
SEQRES  18 A  691  ALA GLU ARG ASP GLU TYR GLU LEU LEU CYS PRO ASP ASN          
SEQRES  19 A  691  THR ARG LYS PRO VAL ASP LYS PHE LYS ASP CYS HIS LEU          
SEQRES  20 A  691  ALA ARG VAL PRO SER HIS ALA VAL VAL ALA ARG SER VAL          
SEQRES  21 A  691  ASN GLY LYS GLU ASP ALA ILE TRP ASN LEU LEU ARG GLN          
SEQRES  22 A  691  ALA GLN GLU LYS PHE GLY LYS ASP LYS SER PRO LYS PHE          
SEQRES  23 A  691  GLN LEU PHE GLY SER PRO SER GLY GLN LYS ASP LEU LEU          
SEQRES  24 A  691  PHE LYS ASP SER ALA ILE GLY PHE SER ARG VAL PRO PRO          
SEQRES  25 A  691  ARG ILE ASP SER GLY LEU TYR LEU GLY SER GLY TYR PHE          
SEQRES  26 A  691  THR ALA ILE GLN ASN LEU ARG LYS SER GLU GLU GLU VAL          
SEQRES  27 A  691  ALA ALA ARG ARG ALA ARG VAL VAL TRP CYS ALA VAL GLY          
SEQRES  28 A  691  GLU GLN GLU LEU ARG LYS CYS ASN GLN TRP SER GLY LEU          
SEQRES  29 A  691  SER GLU GLY SER VAL THR CYS SER SER ALA SER THR THR          
SEQRES  30 A  691  GLU ASP CYS ILE ALA LEU VAL LEU LYS GLY GLU ALA ASP          
SEQRES  31 A  691  ALA MET SER LEU ASP GLY GLY TYR VAL TYR THR ALA GLY          
SEQRES  32 A  691  LYS CYS GLY LEU VAL PRO VAL LEU ALA GLU ASN TYR LYS          
SEQRES  33 A  691  SER ALA GLN SER SER ASP PRO ASP PRO ASN CYS VAL ASP          
SEQRES  34 A  691  ARG PRO VAL GLU GLY TYR LEU ALA VAL ALA VAL VAL ARG          
SEQRES  35 A  691  ARG SER ASP THR SER LEU THR TRP ASN SER VAL LYS GLY          
SEQRES  36 A  691  LYS LYS SER CYS HIS THR ALA VAL ASP ARG THR ALA GLY          
SEQRES  37 A  691  TRP ASN ILE PRO MET GLY LEU LEU PHE ASN GLN THR GLY          
SEQRES  38 A  691  SER CYS LYS PHE ASP GLU TYR PHE SER GLN SER CYS ALA          
SEQRES  39 A  691  PRO GLY SER ASP PRO ALA SER ASN LEU CYS ALA LEU CYS          
SEQRES  40 A  691  ILE GLY ASP GLU GLU GLY GLU ASN LYS CYS VAL PRO ASN          
SEQRES  41 A  691  SER ASN GLU ARG TYR TYR GLY TYR THR GLY ALA PHE ARG          
SEQRES  42 A  691  CYS LEU ALA GLU ASN ALA GLY ASP VAL ALA PHE VAL LYS          
SEQRES  43 A  691  ASP VAL THR VAL LEU GLN ASN THR ASP GLY ASN ASN ASN          
SEQRES  44 A  691  GLU ALA TRP ALA LYS ASP LEU LYS LEU ALA ASP PHE ALA          
SEQRES  45 A  691  LEU LEU CYS LEU ASP GLY LYS ARG LYS PRO VAL THR GLU          
SEQRES  46 A  691  ALA ARG SER CYS HIS LEU ALA MET ALA PRO ASN HIS ALA          
SEQRES  47 A  691  VAL VAL SER ARG MET ASP LYS VAL GLU ARG LEU LYS GLN          
SEQRES  48 A  691  VAL LEU LEU HIS GLN GLN ALA LYS PHE GLY ARG ASN GLY          
SEQRES  49 A  691  SER ASP CYS PRO ASP LYS PHE CYS LEU PHE GLN SER GLU          
SEQRES  50 A  691  THR LYS ASN LEU LEU PHE ASN ASP ASN THR GLU CYS LEU          
SEQRES  51 A  691  ALA ARG LEU HIS GLY LYS THR THR TYR GLU LYS TYR LEU          
SEQRES  52 A  691  GLY PRO GLN TYR VAL ALA GLY ILE THR ASN LEU LYS LYS          
SEQRES  53 A  691  CYS SER THR SER PRO LEU LEU GLU ALA CYS GLU PHE LEU          
SEQRES  54 A  691  ARG LYS                                                      
MODRES 1LFG ASN A  137  ASN  GLYCOSYLATION SITE                                 
MODRES 1LFG ASN A  478  ASN  GLYCOSYLATION SITE                                 
HET    NAG  B   1      14                                                       
HET    FUC  B   2      10                                                       
HET    NAG  C   1      14                                                       
HET    NAG  C   2      14                                                       
HET    FUC  C   3       9                                                       
HET     FE  A 701       1                                                       
HET     FE  A 702       1                                                       
HET    CO3  A 703       4                                                       
HET    CO3  A 704       4                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM     FUC ALPHA-L-FUCOPYRANOSE                                             
HETNAM      FE FE (III) ION                                                     
HETNAM     CO3 CARBONATE 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                         
HETSYN     FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L-              
HETSYN   2 FUC  FUCOSE; FUCOSE                                                  
FORMUL   2  NAG    3(C8 H15 N O6)                                               
FORMUL   2  FUC    2(C6 H12 O5)                                                 
FORMUL   4   FE    2(FE 3+)                                                     
FORMUL   6  CO3    2(C O3 2-)                                                   
FORMUL   8  HOH   *493(H2 O)                                                    
HELIX    1  N1 SER A   12  GLY A   31  1ALPHA C2 TERMINUS                 20    
HELIX    2  N2 SER A   41  ARG A   53  1ALPHA C2 TERMINUS                 13    
HELIX    3  N3 ASP A   60  LEU A   69  1                                  10    
HELIX    4  N5 ARG A  121  LEU A  136  1DISTORTED N AND C TERMINI         16    
HELIX    5  N6 PRO A  144  PHE A  153  1DISTORTED N AND C TERMINI         10    
HELIX    6  N7 PHE A  190  ALA A  203  1ALPHA C2 TERMINUS                 14    
HELIX    7  N8 SER A  212  LEU A  218  1                                   7    
HELIX    8 N8A ALA A  222  TYR A  227  5                                   6    
HELIX    9  N9 LYS A  263  GLY A  279  1                                  17    
HELIX   10 N10 ASP A  315  GLY A  321  1                                   7    
HELIX   11 N11 GLY A  321  LYS A  333  1ALPHA C1 TERMINUS                 13    
HELIX   12 N12 SER A  334  ARG A  344  1                                  11    
HELIX   13  C1 GLY A  351  SER A  365  1ALPHA C1 TERMINUS                 15    
HELIX   14  C2 THR A  376  GLU A  388  1ALPHA C2 TERMINUS                 13    
HELIX   15  C3 ASP A  395  LEU A  407  1ALPHA C2 TERMINUS                 13    
HELIX   16  C4 THR A  449  VAL A  453  5                                   5    
HELIX   17  C5 ARG A  465  GLY A  481  1DISTORTED N AND C TERMINI         17    
HELIX   18  C6 LYS A  484  TYR A  488  5                                   5    
HELIX   19  C7 TYR A  526  ALA A  539  1ALPHA C2 TERMINUS                 14    
HELIX   20  C8 LYS A  546  THR A  554  1ALPHA N TERMINUS                   9    
HELIX   21 C8A LYS A  567  PHE A  571  5                                   5    
HELIX   22  C9 LYS A  605  GLY A  621  1                                  17    
HELIX   23 C10 THR A  658  GLY A  664  1                                   7    
HELIX   24 C11 GLY A  664  SER A  678  1ALPHA C1 TERMINUS                 15    
HELIX   25 C12 SER A  680  LYS A  691  1                                  12    
SHEET    1 BN1 6 PRO A  32  ARG A  39  0                                        
SHEET    2 BN1 6 SER A   5  ALA A  10  1  O  VAL A   6   N  SER A  35           
SHEET    3 BN1 6 ALA A  54  LEU A  59  1  O  ALA A  56   N  CYS A   9           
SHEET    4 BN1 6 LEU A 247  ARG A 258 -1  O  ALA A 254   N  LEU A  59           
SHEET    5 BN1 6 LEU A  74  TYR A  82 -1  O  ARG A  75   N  ALA A 257           
SHEET    6 BN1 6 ILE A 305  VAL A 310 -1  O  SER A 308   N  ALA A  79           
SHEET    1 N2A 4 PHE A 153  VAL A 158  0                                        
SHEET    2 N2A 4 LEU A 112  HIS A 116  1  O  SER A 114   N  CYS A 157           
SHEET    3 N2A 4 HIS A  91  LYS A 100 -1  O  VAL A  95   N  ILE A 209           
SHEET    4 N2A 4 GLU A 226  CYS A 231 -1  O  GLU A 226   N  LYS A 100           
SHEET    1 N2B 4 PHE A 153  VAL A 158  0                                        
SHEET    2 N2B 4 LEU A 112  HIS A 116  1  O  SER A 114   N  CYS A 157           
SHEET    3 N2B 4 HIS A  91  LYS A 100 -1  O  VAL A  95   N  ILE A 209           
SHEET    4 N2B 4 LEU A 247  ARG A 258 -1  O  ALA A 248   N  ALA A  94           
SHEET    1 BC1 6 SER A 368  ALA A 374  0                                        
SHEET    2 BC1 6 ARG A 344  ALA A 349  1  O  VAL A 345   N  THR A 370           
SHEET    3 BC1 6 ALA A 389  LEU A 394  1  O  ALA A 391   N  CYS A 348           
SHEET    4 BC1 6 LEU A 591  ARG A 602 -1  O  ALA A 598   N  LEU A 394           
SHEET    5 BC1 6 LEU A 407  TYR A 415 -1  O  VAL A 408   N  SER A 601           
SHEET    6 BC1 6 GLU A 648  LEU A 653 -1  O  ALA A 651   N  ALA A 412           
SHEET    1 C2A 5 PHE A 489  ALA A 494  0                                        
SHEET    2 C2A 5 LYS A 456  HIS A 460  1  O  SER A 458   N  CYS A 493           
SHEET    3 C2A 5 GLY A 540  ASP A 547  1  O  VAL A 542   N  CYS A 459           
SHEET    4 C2A 5 GLY A 434  ARG A 443 -1  O  VAL A 438   N  VAL A 545           
SHEET    5 C2A 5 ASP A 570  CYS A 575 -1  O  ASP A 570   N  ARG A 443           
SHEET    1 C2B 5 PHE A 489  ALA A 494  0                                        
SHEET    2 C2B 5 LYS A 456  HIS A 460  1  O  SER A 458   N  CYS A 493           
SHEET    3 C2B 5 GLY A 540  ASP A 547  1  O  VAL A 542   N  CYS A 459           
SHEET    4 C2B 5 GLY A 434  ARG A 443 -1  O  VAL A 438   N  VAL A 545           
SHEET    5 C2B 5 LEU A 591  ARG A 602 -1  O  ALA A 592   N  ALA A 437           
SSBOND   1 CYS A    9    CYS A   45                          1555   1555  2.07  
SSBOND   2 CYS A   19    CYS A   36                          1555   1555  2.02  
SSBOND   3 CYS A  115    CYS A  198                          1555   1555  2.06  
SSBOND   4 CYS A  157    CYS A  173                          1555   1555  2.08  
SSBOND   5 CYS A  170    CYS A  181                          1555   1555  2.02  
SSBOND   6 CYS A  231    CYS A  245                          1555   1555  2.01  
SSBOND   7 CYS A  348    CYS A  380                          1555   1555  2.07  
SSBOND   8 CYS A  358    CYS A  371                          1555   1555  2.00  
SSBOND   9 CYS A  405    CYS A  686                          1555   1555  2.06  
SSBOND  10 CYS A  427    CYS A  649                          1555   1555  2.04  
SSBOND  11 CYS A  459    CYS A  534                          1555   1555  2.02  
SSBOND  12 CYS A  483    CYS A  677                          1555   1555  2.09  
SSBOND  13 CYS A  493    CYS A  507                          1555   1555  2.02  
SSBOND  14 CYS A  504    CYS A  517                          1555   1555  2.04  
SSBOND  15 CYS A  575    CYS A  589                          1555   1555  2.04  
SSBOND  16 CYS A  627    CYS A  632                          1555   1555  2.06  
LINK         ND2 ASN A 137                 C1  NAG B   1     1555   1555  1.39  
LINK         ND2 ASN A 478                 C1  NAG C   1     1555   1555  1.35  
LINK         O6  NAG B   1                 C1  FUC B   2     1555   1555  1.36  
LINK         O4  NAG C   1                 C1  NAG C   2     1555   1555  1.58  
LINK         O6  NAG C   1                 C1  FUC C   3     1555   1555  1.64  
LINK         OD1 ASP A  60                FE    FE A 701     1555   1555  1.93  
LINK         OH  TYR A  92                FE    FE A 701     1555   1555  2.20  
LINK         OH  TYR A 192                FE    FE A 701     1555   1555  1.90  
LINK         NE2 HIS A 253                FE    FE A 701     1555   1555  2.06  
LINK         OD1 ASP A 395                FE    FE A 702     1555   1555  2.09  
LINK         OH  TYR A 435                FE    FE A 702     1555   1555  1.85  
LINK         OH  TYR A 528                FE    FE A 702     1555   1555  2.03  
LINK         NE2 HIS A 597                FE    FE A 702     1555   1555  2.12  
LINK        FE    FE A 701                 O2  CO3 A 703     1555   1555  2.13  
LINK        FE    FE A 701                 O1  CO3 A 703     1555   1555  2.06  
LINK        FE    FE A 702                 O2  CO3 A 704     1555   1555  2.02  
LINK        FE    FE A 702                 O1  CO3 A 704     1555   1555  2.08  
CISPEP   1 ALA A   70    PRO A   71          0         2.96                     
CISPEP   2 PRO A  141    PRO A  142          0        -1.26                     
CISPEP   3 CYS A  627    PRO A  628          0         5.40                     
SITE     1 FE1  6 ASP A  60  TYR A  92  TYR A 192  HIS A 253                    
SITE     2 FE1  6  FE A 701  CO3 A 703                                          
SITE     1 FE2  6 ASP A 395  TYR A 435  TYR A 528  HIS A 597                    
SITE     2 FE2  6  FE A 702  CO3 A 704                                          
SITE     1 AN1  6 CO3 A 703  THR A 117  ARG A 121  ALA A 123                    
SITE     2 AN1  6 GLY A 124   FE A 701                                          
SITE     1 AN2  6 CO3 A 704  THR A 461  ARG A 465  ALA A 467                    
SITE     2 AN2  6 GLY A 468   FE A 702                                          
CRYST1  156.260   97.400   55.850  90.00  90.00  90.00 P 21 21 21    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      0.006400  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010267  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017905        0.00000