PDB Short entry for 2HKF
HEADER    IMMUNE SYSTEM                           04-JUL-06   2HKF              
TITLE     CRYSTAL STRUCTURE OF THE COMPLEX FAB M75- PEPTIDE                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: IMMUNOGLOBULIN LIGHT CHAIN FAB FRAGMENT;                   
COMPND   3 CHAIN: L;                                                            
COMPND   4 MOL_ID: 2;                                                           
COMPND   5 MOLECULE: IMMUNOGLOBULIN HEAVY CHAIN FAB FRAGMENT;                   
COMPND   6 CHAIN: H;                                                            
COMPND   7 MOL_ID: 3;                                                           
COMPND   8 MOLECULE: CARBONIC ANHYDRASE 9;                                      
COMPND   9 CHAIN: P;                                                            
COMPND  10 SYNONYM: CARBONIC ANHYDRASE IX, CARBONATE DEHYDRATASE IX, CA-IX,     
COMPND  11 CAIX, MEMBRANE ANTIGEN MN, P54/58N, RENAL CELL CARCINOMA-ASSOCIATED  
COMPND  12 ANTIGEN G250, RCC-ASSOCIATED ANTIGEN G250, PMW1;                     
COMPND  13 EC: 4.2.1.1;                                                         
COMPND  14 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 CELL: HYBRIDOMA CELLS;                                               
SOURCE   6 MOL_ID: 2;                                                           
SOURCE   7 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   8 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   9 ORGANISM_TAXID: 10090;                                               
SOURCE  10 CELL: HYBRIDOMA CELLS;                                               
SOURCE  11 MOL_ID: 3;                                                           
SOURCE  12 SYNTHETIC: YES;                                                      
SOURCE  13 OTHER_DETAILS: THE PEPTIDE WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE  
SOURCE  14 OF THE PEPTIDE IS NATURALLY FOUND IN HOMO SAPIENS (HUMAN).           
KEYWDS    IMMUNOGLOBULIN, FAB FRAGMENT, IMMUNE SYSTEM                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    V.KRAL,P.MADER,R.STOURACOVA,M.FABRY,M.HOREJSI,J.BRYNDA                
REVDAT   5   13-JUL-11 2HKF    1       VERSN                                    
REVDAT   4   09-JUN-09 2HKF    1       REVDAT                                   
REVDAT   3   24-FEB-09 2HKF    1       VERSN                                    
REVDAT   2   02-DEC-08 2HKF    1       JRNL                                     
REVDAT   1   13-NOV-07 2HKF    0                                                
JRNL        AUTH   V.KRAL,P.MADER,R.COLLARD,M.FABRY,M.HOREJSI,P.REZACOVA,       
JRNL        AUTH 2 M.KOZISEK,J.ZAVADA,J.SEDLACEK,L.RULISEK,J.BRYNDA             
JRNL        TITL   STABILIZATION OF ANTIBODY STRUCTURE UPON ASSOCIATION TO A    
JRNL        TITL 2 HUMAN CARBONIC ANHYDRASE IX EPITOPE STUDIED BY X-RAY         
JRNL        TITL 3 CRYSTALLOGRAPHY, MICROCALORIMETRY, AND MOLECULAR DYNAMICS    
JRNL        TITL 4 SIMULATIONS.                                                 
JRNL        REF    PROTEINS                      V.  71  1275 2008              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   18041760                                                     
JRNL        DOI    10.1002/PROT.21821                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.01 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 28.87                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 93.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 23175                          
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) : 0.179                           
REMARK   3   R VALUE            (WORKING SET) : 0.176                           
REMARK   3   FREE R VALUE                     : 0.242                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1243                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.01                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.06                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1562                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 85.41                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2000                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 77                           
REMARK   3   BIN FREE R VALUE                    : 0.2670                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3351                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 303                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   B VALUE TYPE : LIKELY RESIDUAL                                     
REMARK   3   FROM WILSON PLOT           (A**2) : 19.40                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 17.78                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.45000                                              
REMARK   3    B22 (A**2) : -0.12000                                             
REMARK   3    B33 (A**2) : -0.51000                                             
REMARK   3    B12 (A**2) : 0.83000                                              
REMARK   3    B13 (A**2) : 0.44000                                              
REMARK   3    B23 (A**2) : 0.22000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.240         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.201         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.125         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.134         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.948                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.901                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3447 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4703 ; 1.380 ; 1.952       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   432 ; 6.347 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   138 ;38.297 ;24.493       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   548 ;16.751 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    13 ;17.765 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   533 ; 0.101 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2599 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1456 ; 0.202 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2291 ; 0.301 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   281 ; 0.146 ; 0.200       
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):    53 ; 0.165 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    31 ; 0.161 ; 0.200       
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):  2233 ; 0.650 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3556 ; 1.058 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1397 ; 1.699 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1143 ; 2.592 ; 4.500       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   L     1        L   112                          
REMARK   3    ORIGIN FOR THE GROUP (A):   4.0981   8.2051 -13.2830              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1138 T22:  -0.1110                                     
REMARK   3      T33:  -0.1194 T12:  -0.0331                                     
REMARK   3      T13:   0.0115 T23:   0.0191                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.9882 L22:   1.6316                                     
REMARK   3      L33:   1.1299 L12:  -1.1598                                     
REMARK   3      L13:   0.4357 L23:  -0.3351                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0117 S12:   0.0111 S13:  -0.1075                       
REMARK   3      S21:  -0.0153 S22:  -0.0042 S23:  -0.0689                       
REMARK   3      S31:   0.0210 S32:   0.0590 S33:  -0.0075                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   L   113        L   219                          
REMARK   3    ORIGIN FOR THE GROUP (A):   8.0019 -13.1406  16.0383              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0611 T22:  -0.0874                                     
REMARK   3      T33:  -0.0834 T12:   0.0000                                     
REMARK   3      T13:  -0.0050 T23:   0.0205                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.5898 L22:   0.8807                                     
REMARK   3      L33:   3.4497 L12:   0.3713                                     
REMARK   3      L13:  -1.8755 L23:  -0.8662                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0076 S12:   0.0675 S13:   0.0153                       
REMARK   3      S21:   0.1496 S22:   0.0484 S23:   0.0578                       
REMARK   3      S31:  -0.0034 S32:  -0.1113 S33:  -0.0561                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   H     2        H   118                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -7.1916  21.5456   0.6657              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1013 T22:  -0.0771                                     
REMARK   3      T33:  -0.0718 T12:   0.0066                                     
REMARK   3      T13:  -0.0186 T23:  -0.0123                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3608 L22:   1.1313                                     
REMARK   3      L33:   3.0710 L12:  -0.8463                                     
REMARK   3      L13:  -0.0387 L23:  -0.0977                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0641 S12:  -0.1198 S13:   0.0971                       
REMARK   3      S21:   0.0860 S22:   0.0058 S23:  -0.0471                       
REMARK   3      S31:  -0.1207 S32:  -0.0674 S33:   0.0583                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   H   119        H   218                          
REMARK   3    ORIGIN FOR THE GROUP (A):  13.2460  -0.0361  23.5292              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0092 T22:  -0.0650                                     
REMARK   3      T33:  -0.0090 T12:  -0.0260                                     
REMARK   3      T13:  -0.0322 T23:  -0.0199                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.6016 L22:   4.1544                                     
REMARK   3      L33:   3.3234 L12:  -2.8505                                     
REMARK   3      L13:  -0.4537 L23:   0.5270                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2538 S12:  -0.1652 S13:   0.1806                       
REMARK   3      S21:   0.2697 S22:   0.2441 S23:  -0.3879                       
REMARK   3      S31:  -0.0886 S32:   0.2228 S33:   0.0097                       
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: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 2HKF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-AUG-06.                  
REMARK 100 THE RCSB ID CODE IS RCSB038447.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 02-JUN-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 150                                
REMARK 200  PH                             : 7.4                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : ENRAF-NONIUS FR591                 
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : MIRRORS                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MAR SCANNER 345 MM PLATE           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 24418                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 28.868                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 93.5                               
REMARK 200  DATA REDUNDANCY                : 2.400                              
REMARK 200  R MERGE                    (I) : 0.04900                            
REMARK 200  R SYM                      (I) : 0.04900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.11                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.19100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.19100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.200                              
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   (%): 40.59                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.07                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS, PEG 2000, PH 7.4, VAPOR            
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 291K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,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                                                                      
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 APPLY THE FOLLOWING TO CHAINS: L, H, P                               
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     GLY H   135                                                      
REMARK 465     ASP H   136                                                      
REMARK 465     THR H   137                                                      
REMARK 465     SER H   162                                                      
REMARK 465     GLY H   163                                                      
REMARK 465     SER H   164                                                      
REMARK 465     LEU H   165                                                      
REMARK 465     SER H   166                                                      
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     LEU P   1    CB   CG   CD1  CD2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH L   361     O    HOH L   373              2.19            
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    CYS L 199   CA  -  CB  -  SG  ANGL. DEV. =   7.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    VAL L  56      -53.84     74.44                                   
REMARK 500    LYS H  15       -3.01     77.49                                   
REMARK 500    LEU H  29     -154.97     57.65                                   
REMARK 500    ASN H  31       48.59    -87.58                                   
REMARK 500    SER H 155       99.98     91.52                                   
REMARK 500    SER H 168       49.54    -99.08                                   
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 H 334        DISTANCE =  5.15 ANGSTROMS                       
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 AT THE TIME OF PROCESSING, A UNP REFERENCE SEQUENCE                  
REMARK 999 WAS NOT AVAILABLE FOR IMMUNOGLOBULIN LIGHT CHAIN FAB                 
REMARK 999 FRAGMENT OR IMMUNOGLOBULIN HEAVY CHAIN FAB FRAGMENT.                 
DBREF  2HKF P    1     9  UNP    Q16790   CAH9_HUMAN      83     91             
DBREF  2HKF L    1   219  PDB    2HKF     2HKF             1    219             
DBREF  2HKF H    1   218  PDB    2HKF     2HKF             1    218             
SEQRES   1 L  219  ASP VAL VAL MET THR GLN THR PRO LEU SER LEU PRO VAL          
SEQRES   2 L  219  SER LEU GLY ASP GLN ALA SER ILE SER CYS ARG SER SER          
SEQRES   3 L  219  GLN SER LEU VAL HIS SER ASN GLY ASN THR TYR LEU HIS          
SEQRES   4 L  219  TRP TYR LEU GLN LYS PRO GLY GLN SER PRO ASN LEU LEU          
SEQRES   5 L  219  ILE TYR LYS VAL SER ASN ARG PHE SER GLY VAL PRO ASP          
SEQRES   6 L  219  ARG PHE SER GLY SER GLY SER GLY THR ASP PHE THR LEU          
SEQRES   7 L  219  LYS ILE SER ARG VAL GLU ALA GLU ASP LEU GLY VAL TYR          
SEQRES   8 L  219  PHE CYS SER GLN SER THR HIS VAL PRO PHE THR PHE GLY          
SEQRES   9 L  219  SER GLY THR LYS LEU GLU ILE LYS ARG ALA ASP ALA ALA          
SEQRES  10 L  219  PRO THR VAL SER ILE PHE PRO PRO SER SER GLU GLN LEU          
SEQRES  11 L  219  THR SER GLY GLY ALA SER VAL VAL CYS PHE LEU ASN ASN          
SEQRES  12 L  219  PHE TYR PRO LYS ASP ILE ASN VAL LYS TRP LYS ILE ASP          
SEQRES  13 L  219  GLY SER GLU ARG GLN ASN GLY VAL LEU ASN SER TRP THR          
SEQRES  14 L  219  ASP GLN ASP SER LYS ASP SER THR TYR SER MET SER SER          
SEQRES  15 L  219  THR LEU THR LEU THR LYS ASP GLU TYR GLU ARG HIS ASN          
SEQRES  16 L  219  SER TYR THR CYS GLU ALA THR HIS LYS THR SER THR SER          
SEQRES  17 L  219  PRO ILE VAL LYS SER PHE ASN ARG ASN GLU CYS                  
SEQRES   1 H  218  GLU VAL GLN VAL VAL GLU SER GLY GLY GLY LEU VAL GLN          
SEQRES   2 H  218  PRO LYS GLY SER LEU LYS LEU SER CYS VAL VAL SER GLY          
SEQRES   3 H  218  SER THR LEU ASN ASN TYR ALA MET ASN TRP VAL ARG GLN          
SEQRES   4 H  218  ALA PRO GLY LYS GLY LEU GLU TRP VAL ALA ARG ILE ARG          
SEQRES   5 H  218  SER LYS SER ASN ASN TYR ALA THR TYR TYR ALA ASP SER          
SEQRES   6 H  218  VAL LYS ASP ARG PHE THR ILE SER ARG ASP ASP SER GLN          
SEQRES   7 H  218  SER MET ILE TYR LEU GLN MET ASN ASN LEU LYS THR GLU          
SEQRES   8 H  218  ASP THR ALA MET TYR TYR CYS VAL THR TYR GLY ASN HIS          
SEQRES   9 H  218  PRO PHE ALA TYR TRP GLY GLN GLY THR LEU VAL THR VAL          
SEQRES  10 H  218  SER ALA ALA LYS THR THR PRO PRO SER VAL TYR PRO LEU          
SEQRES  11 H  218  ALA PRO GLY CYS GLY ASP THR THR GLY SER SER VAL THR          
SEQRES  12 H  218  LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU SER VAL          
SEQRES  13 H  218  THR VAL THR TRP ASN SER GLY SER LEU SER SER SER VAL          
SEQRES  14 H  218  HIS THR PHE PRO ALA LEU LEU GLN SER GLY LEU TYR THR          
SEQRES  15 H  218  MET SER SER SER VAL THR VAL PRO SER SER THR TRP PRO          
SEQRES  16 H  218  SER GLN THR VAL THR CYS SER VAL ALA HIS PRO ALA SER          
SEQRES  17 H  218  SER THR THR VAL ASP LYS LYS LEU GLU PRO                      
SEQRES   1 P    9  LEU PRO GLY GLU GLU ASP LEU PRO GLY                          
FORMUL   4  HOH   *303(H2 O)                                                    
HELIX    1   1 GLU L   84  LEU L   88  5                                   5    
HELIX    2   2 SER L  126  SER L  132  1                                   7    
HELIX    3   3 LYS L  188  HIS L  194  1                                   7    
HELIX    4   4 ASN L  217  CYS L  219  5                                   3    
HELIX    5   5 SER H   53  ASN H   57  5                                   5    
HELIX    6   6 ASP H   76  GLN H   78  5                                   3    
HELIX    7   7 LYS H   89  THR H   93  5                                   5    
HELIX    8   8 PRO H  206  SER H  209  5                                   4    
SHEET    1   A 4 MET L   4  THR L   7  0                                        
SHEET    2   A 4 ALA L  19  SER L  25 -1  O  ARG L  24   N  THR L   5           
SHEET    3   A 4 ASP L  75  ILE L  80 -1  O  PHE L  76   N  CYS L  23           
SHEET    4   A 4 PHE L  67  SER L  72 -1  N  SER L  68   O  LYS L  79           
SHEET    1   B 6 SER L  10  VAL L  13  0                                        
SHEET    2   B 6 THR L 107  ILE L 111  1  O  LYS L 108   N  LEU L  11           
SHEET    3   B 6 GLY L  89  GLN L  95 -1  N  TYR L  91   O  THR L 107           
SHEET    4   B 6 LEU L  38  GLN L  43 -1  N  GLN L  43   O  VAL L  90           
SHEET    5   B 6 ASN L  50  TYR L  54 -1  O  LEU L  52   N  TRP L  40           
SHEET    6   B 6 ASN L  58  ARG L  59 -1  O  ASN L  58   N  TYR L  54           
SHEET    1   C 4 SER L  10  VAL L  13  0                                        
SHEET    2   C 4 THR L 107  ILE L 111  1  O  LYS L 108   N  LEU L  11           
SHEET    3   C 4 GLY L  89  GLN L  95 -1  N  TYR L  91   O  THR L 107           
SHEET    4   C 4 THR L 102  PHE L 103 -1  O  THR L 102   N  GLN L  95           
SHEET    1   D 4 THR L 119  PHE L 123  0                                        
SHEET    2   D 4 GLY L 134  PHE L 144 -1  O  ASN L 142   N  THR L 119           
SHEET    3   D 4 TYR L 178  THR L 187 -1  O  LEU L 184   N  VAL L 137           
SHEET    4   D 4 VAL L 164  TRP L 168 -1  N  SER L 167   O  SER L 181           
SHEET    1   E 4 SER L 158  ARG L 160  0                                        
SHEET    2   E 4 ASN L 150  ILE L 155 -1  N  ILE L 155   O  SER L 158           
SHEET    3   E 4 SER L 196  HIS L 203 -1  O  GLU L 200   N  LYS L 152           
SHEET    4   E 4 SER L 206  ASN L 215 -1  O  ILE L 210   N  ALA L 201           
SHEET    1   F 4 GLN H   3  SER H   7  0                                        
SHEET    2   F 4 LEU H  18  SER H  25 -1  O  SER H  25   N  GLN H   3           
SHEET    3   F 4 MET H  80  MET H  85 -1  O  LEU H  83   N  LEU H  20           
SHEET    4   F 4 PHE H  70  ASP H  75 -1  N  THR H  71   O  GLN H  84           
SHEET    1   G 6 GLY H  10  VAL H  12  0                                        
SHEET    2   G 6 THR H 113  VAL H 117  1  O  THR H 116   N  GLY H  10           
SHEET    3   G 6 ALA H  94  TYR H 101 -1  N  TYR H  96   O  THR H 113           
SHEET    4   G 6 ALA H  33  GLN H  39 -1  N  VAL H  37   O  TYR H  97           
SHEET    5   G 6 GLU H  46  ILE H  51 -1  O  GLU H  46   N  ARG H  38           
SHEET    6   G 6 THR H  60  TYR H  62 -1  O  TYR H  61   N  ARG H  50           
SHEET    1   H 4 SER H 126  LEU H 130  0                                        
SHEET    2   H 4 SER H 141  TYR H 151 -1  O  LEU H 147   N  TYR H 128           
SHEET    3   H 4 LEU H 180  PRO H 190 -1  O  VAL H 189   N  VAL H 142           
SHEET    4   H 4 VAL H 169  GLN H 177 -1  N  GLN H 177   O  LEU H 180           
SHEET    1   I 3 THR H 157  TRP H 160  0                                        
SHEET    2   I 3 THR H 200  HIS H 205 -1  O  SER H 202   N  THR H 159           
SHEET    3   I 3 THR H 210  LYS H 215 -1  O  LYS H 214   N  CYS H 201           
SSBOND   1 CYS L   23    CYS L   93                          1555   1555  2.05  
SSBOND   2 CYS L  139    CYS L  199                          1555   1555  2.05  
SSBOND   3 CYS L  219    CYS H  134                          1555   1555  2.04  
SSBOND   4 CYS H   22    CYS H   98                          1555   1555  2.02  
SSBOND   5 CYS H  146    CYS H  201                          1555   1555  2.02  
CISPEP   1 THR L    7    PRO L    8          0        -9.92                     
CISPEP   2 VAL L   99    PRO L  100          0         3.13                     
CISPEP   3 TYR L  145    PRO L  146          0        -1.06                     
CISPEP   4 PHE H  152    PRO H  153          0        -4.68                     
CISPEP   5 TRP H  194    PRO H  195          0         4.01                     
CISPEP   6 LEU P    1    PRO P    2          0        -2.03                     
CRYST1   40.388   43.145   58.023  85.03  88.47  85.67 P 1           1          
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      0.024760 -0.001875 -0.000504        0.00000                         
SCALE2      0.000000  0.023244 -0.001980        0.00000                         
SCALE3      0.000000  0.000000  0.017303        0.00000