PDB Short entry for 3IFN
HEADER    IMMUNE SYSTEM                           24-JUL-09   3IFN              
TITLE     X-RAY STRUCTURE OF AMYLOID BETA PEPTIDE:ANTIBODY (ABETA1-40:12A11)    
TITLE    2 COMPLEX                                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 12A11 FAB ANTIBODY HEAVY CHAIN;                            
COMPND   3 CHAIN: H;                                                            
COMPND   4 ENGINEERED: YES;                                                     
COMPND   5 MOL_ID: 2;                                                           
COMPND   6 MOLECULE: 12A11 FAB ANTIBODY LIGHT CHAIN;                            
COMPND   7 CHAIN: L;                                                            
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MOL_ID: 3;                                                           
COMPND  10 MOLECULE: AMYLOID BETA A4 PROTEIN;                                   
COMPND  11 CHAIN: P;                                                            
COMPND  12 FRAGMENT: RESIDUES 672-711;                                          
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 EXPRESSION_SYSTEM: CRICETULUS GRISEUS;                               
SOURCE   6 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER;                           
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 10029;                                      
SOURCE   8 EXPRESSION_SYSTEM_CELL_LINE: CHO CELLS;                              
SOURCE   9 EXPRESSION_SYSTEM_TISSUE: OVARY;                                     
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: CET1018;                                  
SOURCE  12 MOL_ID: 2;                                                           
SOURCE  13 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE  14 ORGANISM_COMMON: MOUSE;                                              
SOURCE  15 ORGANISM_TAXID: 10090;                                               
SOURCE  16 EXPRESSION_SYSTEM: CRICETULUS GRISEUS;                               
SOURCE  17 EXPRESSION_SYSTEM_COMMON: CHINESE HAMSTER;                           
SOURCE  18 EXPRESSION_SYSTEM_TAXID: 10029;                                      
SOURCE  19 EXPRESSION_SYSTEM_CELL_LINE: CHO CELLS;                              
SOURCE  20 EXPRESSION_SYSTEM_TISSUE: OVARY;                                     
SOURCE  21 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  22 EXPRESSION_SYSTEM_PLASMID: CET1018;                                  
SOURCE  23 MOL_ID: 3;                                                           
SOURCE  24 SYNTHETIC: YES;                                                      
SOURCE  25 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  26 ORGANISM_COMMON: HUMAN;                                              
SOURCE  27 ORGANISM_TAXID: 9606                                                 
KEYWDS    ANTIBODY, AMYLOID BETA PEPTIDE, IMMUNE SYSTEM                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.I.WEIS,H.FEINBERG,G.S.BASI,D.SCHENK                                 
REVDAT   3   19-JUN-13 3IFN    1       JRNL   VERSN                             
REVDAT   2   19-JAN-10 3IFN    1       JRNL                                     
REVDAT   1   17-NOV-09 3IFN    0                                                
JRNL        AUTH   G.S.BASI,H.FEINBERG,F.OSHIDARI,J.ANDERSON,R.BARBOUR,J.BAKER, 
JRNL        AUTH 2 T.A.COMERY,L.DIEP,D.GILL,K.JOHNSON-WOOD,A.GOEL,              
JRNL        AUTH 3 K.GRANTCHAROVA,M.LEE,J.LI,A.PARTRIDGE,I.GRISWOLD-PRENNER,    
JRNL        AUTH 4 N.PIOT,D.WALKER,A.WIDOM,M.N.PANGALOS,P.SEUBERT,J.S.JACOBSEN, 
JRNL        AUTH 5 D.SCHENK,W.I.WEIS                                            
JRNL        TITL   STRUCTURAL CORRELATES OF ANTIBODIES ASSOCIATED WITH ACUTE    
JRNL        TITL 2 REVERSAL OF AMYLOID BETA-RELATED BEHAVIORAL DEFICITS IN A    
JRNL        TITL 3 MOUSE MODEL OF ALZHEIMER DISEASE.                            
JRNL        REF    J.BIOL.CHEM.                  V. 285  3417 2010              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   19923222                                                     
JRNL        DOI    10.1074/JBC.M109.045187                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE)                               
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN             
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-                     
REMARK   3               : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO,              
REMARK   3               : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL            
REMARK   3               : MORIARTY,REETAL PAI,RANDY READ,JANE                  
REMARK   3               : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM             
REMARK   3               : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH,             
REMARK   3               : LAURENT STORONI,TOM TERWILLIGER,PETER                
REMARK   3               : ZWART                                                
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 58.70                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.420                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 67712                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.188                           
REMARK   3   R VALUE            (WORKING SET) : 0.187                           
REMARK   3   FREE R VALUE                     : 0.212                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.080                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3440                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 58.7395 -  4.3855    0.99     2648   155  0.1491 0.1660        
REMARK   3     2  4.3855 -  3.4810    0.99     2629   133  0.1558 0.1824        
REMARK   3     3  3.4810 -  3.0410    1.00     2649   133  0.1817 0.1858        
REMARK   3     4  3.0410 -  2.7630    1.00     2634   135  0.1981 0.2089        
REMARK   3     5  2.7630 -  2.5649    1.00     2592   142  0.1985 0.2073        
REMARK   3     6  2.5649 -  2.4137    1.00     2632   133  0.1922 0.2227        
REMARK   3     7  2.4137 -  2.2928    0.99     2580   175  0.1976 0.2033        
REMARK   3     8  2.2928 -  2.1930    0.99     2591   137  0.1918 0.2150        
REMARK   3     9  2.1930 -  2.1086    0.99     2591   121  0.1895 0.2517        
REMARK   3    10  2.1086 -  2.0358    0.98     2585   138  0.1868 0.2386        
REMARK   3    11  2.0358 -  1.9722    0.99     2564   139  0.1928 0.2387        
REMARK   3    12  1.9722 -  1.9158    0.98     2588   140  0.1908 0.2165        
REMARK   3    13  1.9158 -  1.8653    0.98     2556   142  0.1854 0.2053        
REMARK   3    14  1.8653 -  1.8198    0.98     2568   137  0.1830 0.2318        
REMARK   3    15  1.8198 -  1.7785    0.98     2547   139  0.1809 0.2120        
REMARK   3    16  1.7785 -  1.7406    0.98     2575   140  0.1808 0.2170        
REMARK   3    17  1.7406 -  1.7058    0.98     2563   135  0.1793 0.2151        
REMARK   3    18  1.7058 -  1.6736    0.98     2580   114  0.1763 0.2264        
REMARK   3    19  1.6736 -  1.6437    0.98     2580   112  0.1820 0.2086        
REMARK   3    20  1.6437 -  1.6158    0.98     2570   159  0.1811 0.2235        
REMARK   3    21  1.6158 -  1.5898    0.98     2512   129  0.1884 0.2326        
REMARK   3    22  1.5898 -  1.5653    0.98     2603   139  0.1924 0.2205        
REMARK   3    23  1.5653 -  1.5423    0.98     2555   121  0.1969 0.2393        
REMARK   3    24  1.5423 -  1.5206    0.95     2511   142  0.2077 0.2552        
REMARK   3    25  1.5206 -  1.5000    0.89     2269   150  0.2043 0.2406        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : 0.32                                          
REMARK   3   B_SOL              : 28.95                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.220            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL             
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 20.93                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.32000                                             
REMARK   3    B22 (A**2) : 5.13500                                              
REMARK   3    B33 (A**2) : -4.81500                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.12300                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.005           3678                                  
REMARK   3   ANGLE     :  0.994           5061                                  
REMARK   3   CHIRALITY :  0.063            583                                  
REMARK   3   PLANARITY :  0.004            644                                  
REMARK   3   DIHEDRAL  : 15.639           1347                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 5                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: chain H and resid 1-120                                
REMARK   3    ORIGIN FOR THE GROUP (A):   9.6508  67.6863  39.2134              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1090 T22:   0.0851                                     
REMARK   3      T33:   0.0955 T12:   0.0022                                     
REMARK   3      T13:  -0.0154 T23:  -0.0022                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.3414 L22:   0.5489                                     
REMARK   3      L33:   1.6948 L12:   0.2041                                     
REMARK   3      L13:  -0.0323 L23:   0.2375                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0126 S12:   0.0316 S13:  -0.0585                       
REMARK   3      S21:  -0.0898 S22:  -0.0041 S23:  -0.0120                       
REMARK   3      S31:  -0.0918 S32:  -0.1238 S33:   0.0173                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: chain H and resid 121-222                              
REMARK   3    ORIGIN FOR THE GROUP (A):  30.5678  89.6032  63.2003              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0003 T22:   0.0372                                     
REMARK   3      T33:   0.0835 T12:  -0.0050                                     
REMARK   3      T13:   0.0146 T23:  -0.0423                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9904 L22:   0.7857                                     
REMARK   3      L33:   0.6869 L12:   0.4540                                     
REMARK   3      L13:  -0.2207 L23:   0.2093                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1558 S12:  -0.1891 S13:   0.0709                       
REMARK   3      S21:   0.0376 S22:  -0.0874 S23:  -0.0776                       
REMARK   3      S31:  -0.0999 S32:  -0.0218 S33:  -0.0388                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: chain L and resid 1-112                                
REMARK   3    ORIGIN FOR THE GROUP (A):  23.4456  79.0992  25.9316              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1577 T22:   0.0529                                     
REMARK   3      T33:   0.0827 T12:   0.0107                                     
REMARK   3      T13:   0.0201 T23:   0.0008                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7823 L22:   0.4545                                     
REMARK   3      L33:   0.3265 L12:   0.2139                                     
REMARK   3      L13:  -0.0085 L23:   0.2300                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0346 S12:   0.0562 S13:   0.0291                       
REMARK   3      S21:  -0.0618 S22:  -0.0064 S23:  -0.1040                       
REMARK   3      S31:  -0.1208 S32:   0.0449 S33:  -0.0276                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: chain L and resid 113-219                              
REMARK   3    ORIGIN FOR THE GROUP (A):  44.0921  84.5801  55.3393              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0646 T22:   0.1044                                     
REMARK   3      T33:   0.0953 T12:   0.0159                                     
REMARK   3      T13:  -0.0049 T23:   0.0086                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.5249 L22:   0.7970                                     
REMARK   3      L33:   0.2159 L12:  -0.3950                                     
REMARK   3      L13:   0.3266 L23:  -0.0691                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0498 S12:  -0.0416 S13:   0.0323                       
REMARK   3      S21:  -0.0776 S22:  -0.0216 S23:   0.0076                       
REMARK   3      S31:   0.0224 S32:   0.0025 S33:  -0.0147                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: chain P and resid 2-7                                  
REMARK   3    ORIGIN FOR THE GROUP (A):  12.3196  62.1874  22.4043              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2157 T22:   0.1552                                     
REMARK   3      T33:   0.1815 T12:  -0.0266                                     
REMARK   3      T13:   0.0180 T23:  -0.0014                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.4131 L22:   3.7367                                     
REMARK   3      L33:   2.3834 L12:  -0.2046                                     
REMARK   3      L13:  -2.7759 L23:  -0.3909                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2969 S12:   0.2821 S13:  -0.1565                       
REMARK   3      S21:   0.0682 S22:  -0.0116 S23:  -0.3326                       
REMARK   3      S31:   0.4386 S32:  -0.2667 S33:   0.2738                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3IFN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-AUG-09.                  
REMARK 100 THE RCSB ID CODE IS RCSB054350.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-AUG-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALS                                
REMARK 200  BEAMLINE                       : 8.2.2                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0000                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 67740                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 58.695                             
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) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 41.21                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN: 5.3 MG/ML, 10 MM HEPES, PH      
REMARK 280  7.5, 75 MM NACL. PROTEIN:PEPTIDE MOLAR RATIO: 1:4.5. RESERVOIR:     
REMARK 280  0.2M NACL, 25% PEG 4K, 0.1M HEPES PH 7.5, VAPOR DIFFUSION,          
REMARK 280  SITTING DROP, TEMPERATURE 295K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       43.50500            
REMARK 290   SMTRY3   2  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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 4710 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19850 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: P, H, L                               
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   134                                                      
REMARK 465     SER H   135                                                      
REMARK 465     ALA H   136                                                      
REMARK 465     ALA H   137                                                      
REMARK 465     GLN H   138                                                      
REMARK 465     THR H   139                                                      
REMARK 465     ASN H   140                                                      
REMARK 465     ASP P     1                                                      
REMARK 465     SER P     8                                                      
REMARK 465     GLY P     9                                                      
REMARK 465     TYR P    10                                                      
REMARK 465     GLU P    11                                                      
REMARK 465     VAL P    12                                                      
REMARK 465     HIS P    13                                                      
REMARK 465     HIS P    14                                                      
REMARK 465     GLN P    15                                                      
REMARK 465     LYS P    16                                                      
REMARK 465     LEU P    17                                                      
REMARK 465     VAL P    18                                                      
REMARK 465     PHE P    19                                                      
REMARK 465     PHE P    20                                                      
REMARK 465     ALA P    21                                                      
REMARK 465     GLU P    22                                                      
REMARK 465     ASP P    23                                                      
REMARK 465     VAL P    24                                                      
REMARK 465     GLY P    25                                                      
REMARK 465     SER P    26                                                      
REMARK 465     ASN P    27                                                      
REMARK 465     LYS P    28                                                      
REMARK 465     GLY P    29                                                      
REMARK 465     ALA P    30                                                      
REMARK 465     ILE P    31                                                      
REMARK 465     ILE P    32                                                      
REMARK 465     GLY P    33                                                      
REMARK 465     LEU P    34                                                      
REMARK 465     MET P    35                                                      
REMARK 465     VAL P    36                                                      
REMARK 465     GLY P    37                                                      
REMARK 465     GLY P    38                                                      
REMARK 465     VAL P    39                                                      
REMARK 465     VAL P    40                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER H  15      -16.77     91.89                                   
REMARK 500    ASP H  57       -0.54     85.68                                   
REMARK 500    LYS H  66     -143.37     52.21                                   
REMARK 500    ASP H 180       -3.13     74.10                                   
REMARK 500    VAL L  56      -50.68     75.33                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3IFL   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF AMYLOID BETA PEPTIDE:ANTIBODY (ABETA1-7:          
REMARK 900 12A11) COMPLEX                                                       
REMARK 900 RELATED ID: 3IFO   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF AMYLOID BETA PEPTIDE:ANTIBODY (ABETA1-7:          
REMARK 900 10D5) COMPLEX                                                        
REMARK 900 RELATED ID: 3IFP   RELATED DB: PDB                                   
REMARK 900 X-RAY STRUCTURE OF AMYLOID BETA PEPTIDE:ANTIBODY (ABETA1-7:          
REMARK 900 12B4) COMPLEX                                                        
DBREF  3IFN H    1   222  PDB    3IFN     3IFN             1    222             
DBREF  3IFN L    1   219  PDB    3IFN     3IFN             1    219             
DBREF  3IFN P    1    40  UNP    P05067   A4_HUMAN       672    711             
SEQRES   1 H  222  GLN VAL THR LEU LYS GLU SER GLY PRO GLY ILE LEU LYS          
SEQRES   2 H  222  PRO SER GLN THR LEU SER LEU THR CYS SER PHE SER GLY          
SEQRES   3 H  222  PHE SER LEU SER THR SER GLY MET SER VAL GLY TRP ILE          
SEQRES   4 H  222  ARG GLN PRO SER GLY LYS GLY LEU GLU TRP LEU ALA HIS          
SEQRES   5 H  222  ILE TRP TRP ASP ASP ASP LYS TYR TYR ASN PRO SER LEU          
SEQRES   6 H  222  LYS SER ARG LEU THR ILE SER LYS ASP THR SER ARG ASN          
SEQRES   7 H  222  GLN VAL PHE LEU LYS ILE THR SER VAL ASP THR ALA ASP          
SEQRES   8 H  222  THR ALA THR TYR TYR CYS ALA ARG ARG THR THR THR ALA          
SEQRES   9 H  222  ASP TYR PHE ALA TYR TRP GLY GLN GLY THR THR LEU THR          
SEQRES  10 H  222  VAL SER SER ALA LYS THR THR PRO PRO SER VAL TYR PRO          
SEQRES  11 H  222  LEU ALA PRO GLY SER ALA ALA GLN THR ASN SER MET VAL          
SEQRES  12 H  222  THR LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO          
SEQRES  13 H  222  VAL THR VAL THR TRP ASN SER GLY SER LEU SER SER GLY          
SEQRES  14 H  222  VAL HIS THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR          
SEQRES  15 H  222  THR LEU SER SER SER VAL THR VAL PRO SER SER THR TRP          
SEQRES  16 H  222  PRO SER GLU THR VAL THR CYS ASN VAL ALA HIS PRO ALA          
SEQRES  17 H  222  SER SER THR LYS VAL ASP LYS LYS ILE VAL PRO ARG ASP          
SEQRES  18 H  222  CYS                                                          
SEQRES   1 L  219  ASP VAL LEU 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 ILE VAL HIS SER ASN GLY ASN THR TYR LEU GLU          
SEQRES   4 L  219  TRP TYR LEU GLN LYS PRO GLY GLN SER PRO LYS 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 ILE TYR          
SEQRES   8 L  219  TYR CYS PHE GLN SER SER HIS VAL PRO LEU THR PHE GLY          
SEQRES   9 L  219  ALA GLY THR LYS LEU GLU LEU LYS GLY 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 P   40  ASP ALA GLU PHE ARG HIS ASP SER GLY TYR GLU VAL HIS          
SEQRES   2 P   40  HIS GLN LYS LEU VAL PHE PHE ALA GLU ASP VAL GLY SER          
SEQRES   3 P   40  ASN LYS GLY ALA ILE ILE GLY LEU MET VAL GLY GLY VAL          
SEQRES   4 P   40  VAL                                                          
FORMUL   4  HOH   *470(H2 O)                                                    
HELIX    1   1 PRO H   63  SER H   67  5                                   5    
HELIX    2   2 THR H   75  ARG H   77  5                                   3    
HELIX    3   3 ASP H   88  THR H   92  5                                   5    
HELIX    4   4 SER H  163  SER H  165  5                                   3    
HELIX    5   5 PRO H  207  SER H  210  5                                   4    
HELIX    6   6 GLU L   84  LEU L   88  5                                   5    
HELIX    7   7 SER L  126  SER L  132  1                                   7    
HELIX    8   8 LYS L  188  GLU L  192  1                                   5    
HELIX    9   9 ASN L  217  CYS L  219  5                                   3    
SHEET    1   A 4 THR H   3  SER H   7  0                                        
SHEET    2   A 4 LEU H  18  SER H  25 -1  O  SER H  23   N  LYS H   5           
SHEET    3   A 4 GLN H  79  ILE H  84 -1  O  LEU H  82   N  LEU H  20           
SHEET    4   A 4 LEU H  69  ASP H  74 -1  N  ASP H  74   O  GLN H  79           
SHEET    1   B 6 ILE H  11  LEU H  12  0                                        
SHEET    2   B 6 THR H 114  VAL H 118  1  O  THR H 117   N  LEU H  12           
SHEET    3   B 6 ALA H  93  THR H 101 -1  N  TYR H  95   O  THR H 114           
SHEET    4   B 6 MET H  34  GLN H  41 -1  N  ILE H  39   O  TYR H  96           
SHEET    5   B 6 GLU H  48  TRP H  54 -1  O  LEU H  50   N  TRP H  38           
SHEET    6   B 6 LYS H  59  TYR H  61 -1  O  TYR H  60   N  HIS H  52           
SHEET    1   C 4 ILE H  11  LEU H  12  0                                        
SHEET    2   C 4 THR H 114  VAL H 118  1  O  THR H 117   N  LEU H  12           
SHEET    3   C 4 ALA H  93  THR H 101 -1  N  TYR H  95   O  THR H 114           
SHEET    4   C 4 ALA H 104  TRP H 110 -1  O  TYR H 109   N  ARG H  99           
SHEET    1   D 4 SER H 127  LEU H 131  0                                        
SHEET    2   D 4 MET H 142  TYR H 152 -1  O  LYS H 150   N  SER H 127           
SHEET    3   D 4 LEU H 181  PRO H 191 -1  O  LEU H 184   N  VAL H 149           
SHEET    4   D 4 VAL H 170  THR H 172 -1  N  HIS H 171   O  SER H 187           
SHEET    1   E 4 SER H 127  LEU H 131  0                                        
SHEET    2   E 4 MET H 142  TYR H 152 -1  O  LYS H 150   N  SER H 127           
SHEET    3   E 4 LEU H 181  PRO H 191 -1  O  LEU H 184   N  VAL H 149           
SHEET    4   E 4 VAL H 176  GLN H 178 -1  N  GLN H 178   O  LEU H 181           
SHEET    1   F 3 THR H 158  TRP H 161  0                                        
SHEET    2   F 3 THR H 201  HIS H 206 -1  O  ASN H 203   N  THR H 160           
SHEET    3   F 3 THR H 211  LYS H 216 -1  O  VAL H 213   N  VAL H 204           
SHEET    1   G 4 MET L   4  THR L   7  0                                        
SHEET    2   G 4 ALA L  19  SER L  25 -1  O  SER L  22   N  THR L   7           
SHEET    3   G 4 ASP L  75  ILE L  80 -1  O  PHE L  76   N  CYS L  23           
SHEET    4   G 4 PHE L  67  SER L  72 -1  N  SER L  68   O  LYS L  79           
SHEET    1   H 6 SER L  10  VAL L  13  0                                        
SHEET    2   H 6 THR L 107  LEU L 111  1  O  LYS L 108   N  LEU L  11           
SHEET    3   H 6 GLY L  89  GLN L  95 -1  N  GLY L  89   O  LEU L 109           
SHEET    4   H 6 LEU L  38  GLN L  43 -1  N  GLU L  39   O  PHE L  94           
SHEET    5   H 6 LYS L  50  TYR L  54 -1  O  LEU L  52   N  TRP L  40           
SHEET    6   H 6 ASN L  58  ARG L  59 -1  O  ASN L  58   N  TYR L  54           
SHEET    1   I 4 SER L  10  VAL L  13  0                                        
SHEET    2   I 4 THR L 107  LEU L 111  1  O  LYS L 108   N  LEU L  11           
SHEET    3   I 4 GLY L  89  GLN L  95 -1  N  GLY L  89   O  LEU L 109           
SHEET    4   I 4 THR L 102  PHE L 103 -1  O  THR L 102   N  GLN L  95           
SHEET    1   J 4 THR L 119  PHE L 123  0                                        
SHEET    2   J 4 GLY L 134  PHE L 144 -1  O  ASN L 142   N  THR L 119           
SHEET    3   J 4 TYR L 178  THR L 187 -1  O  MET L 180   N  LEU L 141           
SHEET    4   J 4 VAL L 164  TRP L 168 -1  N  LEU L 165   O  THR L 183           
SHEET    1   K 4 SER L 158  ARG L 160  0                                        
SHEET    2   K 4 ASN L 150  ILE L 155 -1  N  ILE L 155   O  SER L 158           
SHEET    3   K 4 SER L 196  THR L 202 -1  O  GLU L 200   N  LYS L 152           
SHEET    4   K 4 ILE L 210  ASN L 215 -1  O  ILE L 210   N  ALA L 201           
SSBOND   1 CYS H   22    CYS H   97                          1555   1555  2.05  
SSBOND   2 CYS H  147    CYS H  202                          1555   1555  2.02  
SSBOND   3 CYS H  222    CYS L  219                          1555   1555  2.04  
SSBOND   4 CYS L   23    CYS L   93                          1555   1555  2.06  
SSBOND   5 CYS L  139    CYS L  199                          1555   1555  2.02  
CISPEP   1 PHE H  153    PRO H  154          0        -6.45                     
CISPEP   2 GLU H  155    PRO H  156          0        -1.31                     
CISPEP   3 TRP H  195    PRO H  196          0         7.71                     
CISPEP   4 THR L    7    PRO L    8          0        -2.64                     
CISPEP   5 VAL L   99    PRO L  100          0         1.31                     
CISPEP   6 TYR L  145    PRO L  146          0         4.59                     
CRYST1   42.990   87.010   58.990  90.00  95.77  90.00 P 1 21 1      2          
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      0.023262  0.000000  0.002349        0.00000                         
SCALE2      0.000000  0.011492  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017037        0.00000