PDB Short entry for 2ZE1
HEADER    HYDROLASE                               05-DEC-07   2ZE1              
TITLE     X-RAY STRUCTURE OF BACE-1 IN COMPLEX WITH COMPOUND 6G                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-SECRETASE 1;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 46-454;                                       
COMPND   5 SYNONYM: BETA-SITE APP CLEAVING ENZYME 1, BETA-SITE                  
COMPND   6 AMYLOID PRECURSOR PROTEIN CLEAVING ENZYME 1, MEMBRANE-               
COMPND   7 ASSOCIATED ASPARTIC PROTEASE 2, MEMAPSIN-2, ASPARTYL                 
COMPND   8 PROTEASE 2, ASP 2, ASP2;                                             
COMPND   9 EC: 3.4.23.46;                                                       
COMPND  10 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: BACE1, BACE;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    BACE, ASPARTYL PROTEASE, ACYLGUANIDINE INHIBITOR,                     
KEYWDS   2 ALTERNATIVE SPLICING, GLYCOPROTEIN, HYDROLASE, MEMBRANE,             
KEYWDS   3 TRANSMEMBRANE, ZYMOGEN                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.CHOPRA,A.OLLAND                                                     
REVDAT   1   09-DEC-08 2ZE1    0                                                
JRNL        AUTH   D.C.COLE,J.R.STOCK,R.CHOPRA,R.COWLING,                       
JRNL        AUTH 2 J.W.ELLINGBOE,K.Y.FAN,B.L.HARRISON,Y.HU,S.JACOBSEN,          
JRNL        AUTH 3 L.D.JENNINGS,G.JIN,P.A.LOHSE,M.S.MALAMAS,E.S.MANAS,          
JRNL        AUTH 4 W.J.MOORE,M.M.O'DONNELL,A.M.OLLAND,A.J.ROBICHAUD,            
JRNL        AUTH 5 K.SVENSON,J.WU,E.WAGNER,J.BARD                               
JRNL        TITL   ACYLGUANIDINE INHIBITORS OF BETA-SECRETASE:                  
JRNL        TITL 2 OPTIMIZATION OF THE PYRROLE RING SUBSTITUENTS                
JRNL        TITL 3 EXTENDING INTO THE S1 AND S3 SUBSTRATE BINDING               
JRNL        TITL 4 POCKETS.                                                     
JRNL        REF    BIOORG.MED.CHEM.LETT.         V.  18  1063 2008              
JRNL        REFN                   ISSN 0960-894X                               
JRNL        PMID   18162398                                                     
JRNL        DOI    10.1016/J.BMCL.2007.12.010                                   
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 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) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 87.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 11136                          
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) : 0.250                           
REMARK   3   R VALUE            (WORKING SET) : 0.248                           
REMARK   3   FREE R VALUE                     : 0.290                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 863                             
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) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 1051                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 80.27                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3110                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 64                           
REMARK   3   BIN FREE R VALUE                    : 0.4300                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2846                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 34                                      
REMARK   3   SOLVENT ATOMS            : 86                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 26.91                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.90000                                             
REMARK   3    B22 (A**2) : -0.38000                                             
REMARK   3    B33 (A**2) : 1.19000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.56000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.495         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.292         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.222         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 19.455        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.913                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.877                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2959 ; 0.009 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4020 ; 1.288 ; 1.957       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   355 ; 5.818 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   134 ;36.351 ;23.507       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   462 ;17.380 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    17 ;20.464 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   431 ; 0.136 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2280 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1294 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1932 ; 0.312 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   144 ; 0.159 ; 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):    36 ; 0.225 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     3 ; 0.111 ; 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):  1830 ; 0.514 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2880 ; 0.918 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1318 ; 0.914 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1140 ; 1.448 ; 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  : 3                                          
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 :   A    61        A   446                          
REMARK   3    ORIGIN FOR THE GROUP (A):  16.1407  -0.5946  10.0198              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0247 T22:  -0.0285                                     
REMARK   3      T33:  -0.0335 T12:   0.0086                                     
REMARK   3      T13:   0.0102 T23:  -0.0025                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.7742 L22:   1.1705                                     
REMARK   3      L33:   0.0559 L12:   0.6672                                     
REMARK   3      L13:   0.1865 L23:   0.0800                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0552 S12:   0.0468 S13:   0.0331                       
REMARK   3      S21:   0.0972 S22:  -0.0405 S23:   0.0532                       
REMARK   3      S31:   0.0099 S32:  -0.0227 S33:  -0.0147                       
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 :   A   462        A   547                          
REMARK   3    ORIGIN FOR THE GROUP (A):  17.0516  -4.5017   9.8280              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.0124 T22:   0.0328                                     
REMARK   3      T33:   0.0242 T12:  -0.0048                                     
REMARK   3      T13:   0.0297 T23:   0.0366                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.1184 L22:   0.0855                                     
REMARK   3      L33:   0.1248 L12:   0.1006                                     
REMARK   3      L13:   0.1216 L23:   0.1033                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0278 S12:  -0.0093 S13:   0.0242                       
REMARK   3      S21:   0.0688 S22:   0.0130 S23:  -0.0549                       
REMARK   3      S31:   0.0105 S32:  -0.0486 S33:   0.0148                       
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 :   A     1        A     1                          
REMARK   3    ORIGIN FOR THE GROUP (A):  12.9848  -7.1538  16.2705              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1115 T22:   0.1010                                     
REMARK   3      T33:   0.0581 T12:  -0.1148                                     
REMARK   3      T13:  -0.0309 T23:  -0.1051                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:  22.0486 L22:  23.5351                                     
REMARK   3      L33:  21.3380 L12:  -6.3574                                     
REMARK   3      L13:  -8.8197 L23:  -9.2683                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.5339 S12:  -0.9705 S13:  -1.0294                       
REMARK   3      S21:  -0.5061 S22:   0.6363 S23:   0.5349                       
REMARK   3      S31:   0.8844 S32:  -0.6644 S33:  -0.1024                       
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          
REMARK   3  RIDING POSITIONS                                                    
REMARK   4                                                                      
REMARK   4 2ZE1 COMPLIES WITH FORMAT V. 3.20, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 29-JAN-08.                  
REMARK 100 THE RCSB ID CODE IS RCSB027853.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-JAN-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 5.4                                
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          : RIGAKU FR-E+ SUPERBRIGHT           
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : BRUKER SMART 6000                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 15940                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 59.760                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 0.9                                
REMARK 200  DATA REDUNDANCY                : 1.300                              
REMARK 200  R MERGE                    (I) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 2.0000                             
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: AMORE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 40.38                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.06                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 5.4, VAPOR DIFFUSION, HANGING         
REMARK 280  DROP, TEMPERATURE 298K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       36.51300            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       52.16050            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       36.51300            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       52.16050            
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 539  LIES ON A SPECIAL POSITION.                          
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     GLU A    47                                                      
REMARK 465     THR A    48                                                      
REMARK 465     ASP A    49                                                      
REMARK 465     GLU A    50                                                      
REMARK 465     GLU A    51                                                      
REMARK 465     PRO A    52                                                      
REMARK 465     GLU A    53                                                      
REMARK 465     GLU A    54                                                      
REMARK 465     PRO A    55                                                      
REMARK 465     GLY A    56                                                      
REMARK 465     ARG A    57                                                      
REMARK 465     ARG A    58                                                      
REMARK 465     GLY A    59                                                      
REMARK 465     SER A    60                                                      
REMARK 465     GLY A    70                                                      
REMARK 465     LYS A    71                                                      
REMARK 465     SER A    72                                                      
REMARK 465     GLY A    73                                                      
REMARK 465     PRO A   222                                                      
REMARK 465     LEU A   223                                                      
REMARK 465     ASN A   224                                                      
REMARK 465     GLN A   225                                                      
REMARK 465     SER A   226                                                      
REMARK 465     GLU A   227                                                      
REMARK 465     VAL A   228                                                      
REMARK 465     LEU A   229                                                      
REMARK 465     ALA A   230                                                      
REMARK 465     VAL A   371                                                      
REMARK 465     GLU A   372                                                      
REMARK 465     ASP A   373                                                      
REMARK 465     VAL A   374                                                      
REMARK 465     ALA A   375                                                      
REMARK 465     THR A   376                                                      
REMARK 465     SER A   377                                                      
REMARK 465     GLN A   378                                                      
REMARK 465     ASP A   379                                                      
REMARK 465     ASP A   380                                                      
REMARK 465     LEU A   439                                                      
REMARK 465     ASP A   440                                                      
REMARK 465     MET A   441                                                      
REMARK 465     ASN A   447                                                      
REMARK 465     ILE A   448                                                      
REMARK 465     PRO A   449                                                      
REMARK 465     GLN A   450                                                      
REMARK 465     THR A   451                                                      
REMARK 465     ASP A   452                                                      
REMARK 465     GLU A   453                                                      
REMARK 465     SER A   454                                                      
REMARK 465     THR A   455                                                      
REMARK 465     HIS A   456                                                      
REMARK 465     HIS A   457                                                      
REMARK 465     HIS A   458                                                      
REMARK 465     HIS A   459                                                      
REMARK 465     HIS A   460                                                      
REMARK 465     HIS A   461                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    PHE A  61   N     PHE A  61   CA      0.270                       
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    ALA A 104       21.24   -140.21                                   
REMARK 500    ARG A 126       72.80     44.32                                   
REMARK 500    LYS A 127      134.23   -172.55                                   
REMARK 500    THR A 134       88.84    -68.50                                   
REMARK 500    GLN A 135      -42.71    145.42                                   
REMARK 500    HIS A 151       57.00   -103.75                                   
REMARK 500    ALA A 219      -91.63    -91.57                                   
REMARK 500    TRP A 259      -85.21   -136.45                                   
REMARK 500    CYS A 279      -39.62    -34.20                                   
REMARK 500    ASP A 285      -58.09    103.19                                   
REMARK 500    LYS A 286      165.38    179.00                                   
REMARK 500    LYS A 300      -65.01    -27.34                                   
REMARK 500    THR A 316      101.30    -54.10                                   
REMARK 500    GLU A 317      122.74     65.67                                   
REMARK 500    ALA A 334      -67.41     60.22                                   
REMARK 500    THR A 337      110.23    -21.99                                   
REMARK 500    ASN A 355      -40.58    128.37                                   
REMARK 500    PHE A 407       75.09   -101.77                                   
REMARK 500    PHE A 427      -33.44   -130.86                                   
REMARK 500    ASP A 443      -80.58     61.58                                   
REMARK 500    CYS A 444      -37.53     64.22                                   
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 A 487        DISTANCE =  5.88 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 411 A 1                   
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2QU2   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2QU3   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2ZDZ   RELATED DB: PDB                                   
DBREF  2ZE1 A   47   455  UNP    P56817   BACE1_HUMAN     46    454             
SEQADV 2ZE1 HIS A  456  UNP  P56817              EXPRESSION TAG                 
SEQADV 2ZE1 HIS A  457  UNP  P56817              EXPRESSION TAG                 
SEQADV 2ZE1 HIS A  458  UNP  P56817              EXPRESSION TAG                 
SEQADV 2ZE1 HIS A  459  UNP  P56817              EXPRESSION TAG                 
SEQADV 2ZE1 HIS A  460  UNP  P56817              EXPRESSION TAG                 
SEQADV 2ZE1 HIS A  461  UNP  P56817              EXPRESSION TAG                 
SEQRES   1 A  415  GLU THR ASP GLU GLU PRO GLU GLU PRO GLY ARG ARG GLY          
SEQRES   2 A  415  SER PHE VAL GLU MET VAL ASP ASN LEU ARG GLY LYS SER          
SEQRES   3 A  415  GLY GLN GLY TYR TYR VAL GLU MET THR VAL GLY SER PRO          
SEQRES   4 A  415  PRO GLN THR LEU ASN ILE LEU VAL ASP THR GLY SER SER          
SEQRES   5 A  415  ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO PHE LEU HIS          
SEQRES   6 A  415  ARG TYR TYR GLN ARG GLN LEU SER SER THR TYR ARG ASP          
SEQRES   7 A  415  LEU ARG LYS GLY VAL TYR VAL PRO TYR THR GLN GLY LYS          
SEQRES   8 A  415  TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SER ILE PRO          
SEQRES   9 A  415  HIS GLY PRO ASN VAL THR VAL ARG ALA ASN ILE ALA ALA          
SEQRES  10 A  415  ILE THR GLU SER ASP LYS PHE PHE ILE ASN GLY SER ASN          
SEQRES  11 A  415  TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA GLU ILE ALA          
SEQRES  12 A  415  ARG PRO ASP ASP SER LEU GLU PRO PHE PHE ASP SER LEU          
SEQRES  13 A  415  VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SER LEU GLN          
SEQRES  14 A  415  LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SER GLU VAL          
SEQRES  15 A  415  LEU ALA SER VAL GLY GLY SER MET ILE ILE GLY GLY ILE          
SEQRES  16 A  415  ASP HIS SER LEU TYR THR GLY SER LEU TRP TYR THR PRO          
SEQRES  17 A  415  ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE ILE VAL ARG          
SEQRES  18 A  415  VAL GLU ILE ASN GLY GLN ASP LEU LYS MET ASP CYS LYS          
SEQRES  19 A  415  GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SER GLY THR          
SEQRES  20 A  415  THR ASN LEU ARG LEU PRO LYS LYS VAL PHE GLU ALA ALA          
SEQRES  21 A  415  VAL LYS SER ILE LYS ALA ALA SER SER THR GLU LYS PHE          
SEQRES  22 A  415  PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU VAL CYS TRP          
SEQRES  23 A  415  GLN ALA GLY THR THR PRO TRP ASN ILE PHE PRO VAL ILE          
SEQRES  24 A  415  SER LEU TYR LEU MET GLY GLU VAL THR ASN GLN SER PHE          
SEQRES  25 A  415  ARG ILE THR ILE LEU PRO GLN GLN TYR LEU ARG PRO VAL          
SEQRES  26 A  415  GLU ASP VAL ALA THR SER GLN ASP ASP CYS TYR LYS PHE          
SEQRES  27 A  415  ALA ILE SER GLN SER SER THR GLY THR VAL MET GLY ALA          
SEQRES  28 A  415  VAL ILE MET GLU GLY PHE TYR VAL VAL PHE ASP ARG ALA          
SEQRES  29 A  415  ARG LYS ARG ILE GLY PHE ALA VAL SER ALA CYS HIS VAL          
SEQRES  30 A  415  HIS ASP GLU PHE ARG THR ALA ALA VAL GLU GLY PRO PHE          
SEQRES  31 A  415  VAL THR LEU ASP MET GLU ASP CYS GLY TYR ASN ILE PRO          
SEQRES  32 A  415  GLN THR ASP GLU SER THR HIS HIS HIS HIS HIS HIS              
HET    411  A   1      34                                                       
HETNAM     411 3-BROMO-N-[4-[1-(2-CARBAMIMIDAMIDO-2-OXO-ETHYL)-5-               
HETNAM   2 411  PHENYL-PYRROL-2-YL]PHENYL]BENZAMIDE                             
FORMUL   2  411    C26 H22 BR N5 O2                                             
FORMUL   3  HOH   *86(H2 O)                                                     
HELIX    1   1 GLN A  115  SER A  119  5                                   5    
HELIX    2   2 TYR A  185  ALA A  189  5                                   5    
HELIX    3   3 PRO A  197  THR A  206  1                                  10    
HELIX    4   4 ASP A  242  SER A  244  5                                   3    
HELIX    5   5 ASP A  278  TYR A  282  5                                   5    
HELIX    6   6 LYS A  300  SER A  314  1                                  15    
HELIX    7   7 PRO A  320  LEU A  325  1                                   6    
HELIX    8   8 PRO A  338  PHE A  342  5                                   5    
HELIX    9   9 LEU A  363  TYR A  367  1                                   5    
HELIX   10  10 GLY A  396  GLU A  401  1                                   6    
SHEET    1   A 8 LEU A  68  ARG A  69  0                                        
SHEET    2   A 8 TYR A  77  VAL A  82 -1  O  TYR A  77   N  ARG A  69           
SHEET    3   A 8 GLN A  87  ASP A  94 -1  O  ILE A  91   N  VAL A  78           
SHEET    4   A 8 GLY A 179  GLY A 182  1  O  LEU A 181   N  LEU A  92           
SHEET    5   A 8 PHE A 100  GLY A 103 -1  N  ALA A 101   O  ILE A 180           
SHEET    6   A 8 VAL A 157  ASP A 168  1  O  ILE A 164   N  VAL A 102           
SHEET    7   A 8 GLY A 136  SER A 148 -1  N  GLU A 139   O  GLU A 166           
SHEET    8   A 8 ARG A 123  TYR A 133 -1  N  LYS A 127   O  LEU A 142           
SHEET    1   B 4 LEU A  68  ARG A  69  0                                        
SHEET    2   B 4 TYR A  77  VAL A  82 -1  O  TYR A  77   N  ARG A  69           
SHEET    3   B 4 GLY A 136  SER A 148 -1  O  SER A 148   N  THR A  81           
SHEET    4   B 4 ARG A 123  TYR A 133 -1  N  LYS A 127   O  LEU A 142           
SHEET    1   C 5 GLY A 233  ILE A 238  0                                        
SHEET    2   C 5 PHE A 212  GLY A 218 -1  N  GLN A 215   O  SER A 235           
SHEET    3   C 5 PHE A 403  ASP A 408 -1  O  PHE A 407   N  PHE A 212           
SHEET    4   C 5 ARG A 413  SER A 419 -1  O  ALA A 417   N  TYR A 404           
SHEET    5   C 5 TYR A 246  PRO A 254 -1  N  TRP A 251   O  PHE A 416           
SHEET    1   D 5 GLU A 262  VAL A 263  0                                        
SHEET    2   D 5 SER A 287  VAL A 289 -1  O  SER A 287   N  VAL A 263           
SHEET    3   D 5 THR A 393  MET A 395  1  O  MET A 395   N  ILE A 288           
SHEET    4   D 5 LEU A 296  PRO A 299 -1  N  ARG A 297   O  VAL A 394           
SHEET    5   D 5 ILE A 386  SER A 389  1  O  SER A 389   N  LEU A 298           
SHEET    1   E 5 GLN A 273  ASP A 274  0                                        
SHEET    2   E 5 ILE A 265  ILE A 270 -1  N  ILE A 270   O  GLN A 273           
SHEET    3   E 5 ILE A 345  MET A 350 -1  O  TYR A 348   N  ARG A 267           
SHEET    4   E 5 GLN A 356  ILE A 362 -1  O  PHE A 358   N  LEU A 349           
SHEET    5   E 5 ALA A 431  VAL A 437 -1  O  ALA A 431   N  THR A 361           
SHEET    1   F 2 LEU A 368  ARG A 369  0                                        
SHEET    2   F 2 LYS A 383  PHE A 384 -1  O  LYS A 383   N  ARG A 369           
SSBOND   1 CYS A  217    CYS A  421                          1555   1555  2.04  
SSBOND   2 CYS A  279    CYS A  444                          1555   1555  2.00  
SSBOND   3 CYS A  331    CYS A  381                          1555   1555  2.03  
CISPEP   1 SER A   84    PRO A   85          0        -3.42                     
CISPEP   2 ARG A  190    PRO A  191          0        -0.09                     
CISPEP   3 GLY A  434    PRO A  435          0        -2.98                     
SITE     1 AC1 15 GLN A  74  GLY A  75  LEU A  92  ASP A  94                    
SITE     2 AC1 15 GLY A  96  SER A  97  TYR A 133  TRP A 138                    
SITE     3 AC1 15 PHE A 170  ILE A 172  TRP A 177  ASP A 290                    
SITE     4 AC1 15 SER A 291  GLY A 292  THR A 294                               
CRYST1   73.026  104.321   50.465  90.00  94.57  90.00 C 1 2 1       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      0.013694  0.000000  0.001096        0.00000                         
SCALE2      0.000000  0.009586  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.019879        0.00000