HEADER    HYDROLASE/HYDROLASE INHIBITOR           10-JAN-12   4D89              
TITLE     CRYSTAL STRUCTURE OF HUMAN BETA SECRETASE IN COMPLEX WITH NVP-BXD552, 
TITLE    2 DERIVED FROM A SOAKING EXPERIMENT                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-SECRETASE 1;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: CATALYTIC DOMAIN (UNP RESIDUES 48-447);                    
COMPND   5 SYNONYM: ASPARTYL PROTEASE 2, ASP2, ASP 2, BETA-SITE AMYLOID         
COMPND   6 PRECURSOR PROTEIN CLEAVING ENZYME 1, BETA-SITE APP CLEAVING ENZYME 1,
COMPND   7 MEMAPSIN-2, MEMBRANE-ASSOCIATED ASPARTIC PROTEASE 2;                 
COMPND   8 EC: 3.4.23.46;                                                       
COMPND   9 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: BACE, BACE1, KIAA1149;                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET24                                     
KEYWDS    BETA-SECRETASE, MEMAPSIN2, BACE1, ASPARTIC PROTEINASE, ALZHEIMER'S    
KEYWDS   2 DISEASE, ENZYME INHIBITOR COMPLEX, STRUCTURE-BASED DRUG DESIGN,      
KEYWDS   3 HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.M.RONDEAU,E.BOURGIER                                                
REVDAT   2   06-NOV-24 4D89    1       REMARK SEQADV                            
REVDAT   1   21-NOV-12 4D89    0                                                
JRNL        AUTH   H.RUEEGER,R.LUEOEND,O.ROGEL,J.M.RONDEAU,H.MOBITZ,R.MACHAUER, 
JRNL        AUTH 2 L.JACOBSON,M.STAUFENBIEL,S.DESRAYAUD,U.NEUMANN               
JRNL        TITL   DISCOVERY OF CYCLIC SULFONE HYDROXYETHYLAMINES AS POTENT AND 
JRNL        TITL 2 SELECTIVE BETA-SITE APP-CLEAVING ENZYME 1 (BACE1)            
JRNL        TITL 3 INHIBITORS: STRUCTURE BASED DESIGN AND IN VIVO REDUCTION OF  
JRNL        TITL 4 AMYLOID BETA-PEPTIDES                                        
JRNL        REF    J.MED.CHEM.                   V.  55  3364 2012              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   22380629                                                     
JRNL        DOI    10.1021/JM300069Y                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   H.RUEEGER,J.M.RONDEAU,C.MCCARTHY,H.MOEBITZ,                  
REMARK   1  AUTH 2 M.TINTELNOT-BLOMLEY,U.NEUMANN,S.DESRAYAUD                    
REMARK   1  TITL   STRUCTURE-BASED DESIGN, SYNTHESIS AND SAR OF CYCLIC          
REMARK   1  TITL 2 HYDROXYETHYLAMINE (HEA) BACE-1 INHIBITORS                    
REMARK   1  REF    BIOORG.MED.CHEM.LETT.         V.  21  1942 2011              
REMARK   1  REFN                   ISSN 0960-894X                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.65 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 42.45                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1625809.000                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 44759                          
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) : 0.189                           
REMARK   3   R VALUE            (WORKING SET) : 0.188                           
REMARK   3   FREE R VALUE                     : 0.211                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2238                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.004                           
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL WITH ALL DATA.                               
REMARK   3   R VALUE     (WORKING + TEST SET, NO CUTOFF) : NULL                 
REMARK   3   R VALUE            (WORKING SET, NO CUTOFF) : NULL                 
REMARK   3   FREE R VALUE                    (NO CUTOFF) : NULL                 
REMARK   3   FREE R VALUE TEST SET SIZE   (%, NO CUTOFF) : NULL                 
REMARK   3   FREE R VALUE TEST SET COUNT     (NO CUTOFF) : NULL                 
REMARK   3   ESTIMATED ERROR OF FREE R VALUE (NO CUTOFF) : NULL                 
REMARK   3   TOTAL NUMBER OF REFLECTIONS     (NO CUTOFF) : 44759                
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.65                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.75                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.90                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 6988                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2370                       
REMARK   3   BIN FREE R VALUE                    : 0.2710                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 367                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.014                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2953                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 40                                      
REMARK   3   SOLVENT ATOMS            : 319                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 25.64                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.61                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 6.97000                                              
REMARK   3    B22 (A**2) : -1.68000                                             
REMARK   3    B33 (A**2) : -5.29000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.18                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.13                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.20                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.17                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.004                           
REMARK   3   BOND ANGLES            (DEGREES) : 0.900                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.40                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.640                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.310 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.070 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.190 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.330 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 37.80                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : CIS_PEPTIDE.PARAM                              
REMARK   3  PARAMETER FILE  4  : NVP-BXD552.PARAM                               
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : NVP-BXD552.TOP                                 
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4D89 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JAN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000070006.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 31-JAN-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00161                            
REMARK 200  MONOCHROMATOR                  : SAGITALLY FOCUSED SI(111)          
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 44760                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.650                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 73.490                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 5.400                              
REMARK 200  R MERGE                    (I) : 0.06400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.7900                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.71                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.42                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.45800                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.940                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CNX 2002                                              
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 39.66                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 15% PEG 1,500, IN WATER, PH 5.2, VAPOR   
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 292K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000       23.88550            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       51.99600            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.75050            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       51.99600            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       23.88550            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.75050            
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 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 A    33                                                      
REMARK 465     PRO A    34                                                      
REMARK 465     ASP A    35                                                      
REMARK 465     GLU A    36                                                      
REMARK 465     GLU A    37                                                      
REMARK 465     PRO A    38                                                      
REMARK 465     GLU A    39                                                      
REMARK 465     GLU A    40                                                      
REMARK 465     PRO A    41                                                      
REMARK 465     GLY A    42                                                      
REMARK 465     ARG A    43                                                      
REMARK 465     ARG A    44                                                      
REMARK 465     GLY A    45                                                      
REMARK 465     GLY A   206                                                      
REMARK 465     PHE A   207                                                      
REMARK 465     PRO A   208                                                      
REMARK 465     LEU A   209                                                      
REMARK 465     ASN A   210                                                      
REMARK 465     GLN A   211                                                      
REMARK 465     SER A   212                                                      
REMARK 465     GLU A   213                                                      
REMARK 465     VAL A   214                                                      
REMARK 465     LEU A   215                                                      
REMARK 465     ALA A   216                                                      
REMARK 465     SER A   217                                                      
REMARK 465     VAL A   218                                                      
REMARK 465     ILE A   434                                                      
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    TRP A 245      -83.87   -138.39                                   
REMARK 500    ALA A 371       35.75    -99.18                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BXD A 501                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3VEU   RELATED DB: PDB                                   
REMARK 900 COMPOUND 3 OF PRIMARY CITATION                                       
REMARK 900 RELATED ID: 3VF3   RELATED DB: PDB                                   
REMARK 900 ANALOGUE OF COMPOUND 14B OF PRIMARY CITATION                         
REMARK 900 RELATED ID: 3VG1   RELATED DB: PDB                                   
REMARK 900 COMPOUND 32A OF PRIMARY CITATION, SOAK, P212121                      
REMARK 900 RELATED ID: 4D83   RELATED DB: PDB                                   
REMARK 900 COMPOUND 32A OF PRIMARY CITATION, CO-CRYSTALLIZATION, P21            
REMARK 900 RELATED ID: 4D85   RELATED DB: PDB                                   
REMARK 900 COMPOUND 39A OF PRIMARY CITATION                                     
REMARK 900 RELATED ID: 4D88   RELATED DB: PDB                                   
REMARK 900 COMPOUND 48 OF PRIMARY CITATION                                      
REMARK 900 RELATED ID: 4D8C   RELATED DB: PDB                                   
DBREF  4D89 A   35   434  UNP    P56817   BACE1_HUMAN     48    447             
SEQADV 4D89 GLY A   33  UNP  P56817              EXPRESSION TAG                 
SEQADV 4D89 PRO A   34  UNP  P56817              EXPRESSION TAG                 
SEQRES   1 A  402  GLY PRO ASP GLU GLU PRO GLU GLU PRO GLY ARG ARG GLY          
SEQRES   2 A  402  SER PHE VAL GLU MET VAL ASP ASN LEU ARG GLY LYS SER          
SEQRES   3 A  402  GLY GLN GLY TYR TYR VAL GLU MET THR VAL GLY SER PRO          
SEQRES   4 A  402  PRO GLN THR LEU ASN ILE LEU VAL ASP THR GLY SER SER          
SEQRES   5 A  402  ASN PHE ALA VAL GLY ALA ALA PRO HIS PRO PHE LEU HIS          
SEQRES   6 A  402  ARG TYR TYR GLN ARG GLN LEU SER SER THR TYR ARG ASP          
SEQRES   7 A  402  LEU ARG LYS GLY VAL TYR VAL PRO TYR THR GLN GLY LYS          
SEQRES   8 A  402  TRP GLU GLY GLU LEU GLY THR ASP LEU VAL SER ILE PRO          
SEQRES   9 A  402  HIS GLY PRO ASN VAL THR VAL ARG ALA ASN ILE ALA ALA          
SEQRES  10 A  402  ILE THR GLU SER ASP LYS PHE PHE ILE ASN GLY SER ASN          
SEQRES  11 A  402  TRP GLU GLY ILE LEU GLY LEU ALA TYR ALA GLU ILE ALA          
SEQRES  12 A  402  ARG PRO ASP ASP SER LEU GLU PRO PHE PHE ASP SER LEU          
SEQRES  13 A  402  VAL LYS GLN THR HIS VAL PRO ASN LEU PHE SER LEU GLN          
SEQRES  14 A  402  LEU CYS GLY ALA GLY PHE PRO LEU ASN GLN SER GLU VAL          
SEQRES  15 A  402  LEU ALA SER VAL GLY GLY SER MET ILE ILE GLY GLY ILE          
SEQRES  16 A  402  ASP HIS SER LEU TYR THR GLY SER LEU TRP TYR THR PRO          
SEQRES  17 A  402  ILE ARG ARG GLU TRP TYR TYR GLU VAL ILE ILE VAL ARG          
SEQRES  18 A  402  VAL GLU ILE ASN GLY GLN ASP LEU LYS MET ASP CYS LYS          
SEQRES  19 A  402  GLU TYR ASN TYR ASP LYS SER ILE VAL ASP SER GLY THR          
SEQRES  20 A  402  THR ASN LEU ARG LEU PRO LYS LYS VAL PHE GLU ALA ALA          
SEQRES  21 A  402  VAL LYS SER ILE LYS ALA ALA SER SER THR GLU LYS PHE          
SEQRES  22 A  402  PRO ASP GLY PHE TRP LEU GLY GLU GLN LEU VAL CYS TRP          
SEQRES  23 A  402  GLN ALA GLY THR THR PRO TRP ASN ILE PHE PRO VAL ILE          
SEQRES  24 A  402  SER LEU TYR LEU MET GLY GLU VAL THR ASN GLN SER PHE          
SEQRES  25 A  402  ARG ILE THR ILE LEU PRO GLN GLN TYR LEU ARG PRO VAL          
SEQRES  26 A  402  GLU ASP VAL ALA THR SER GLN ASP ASP CYS TYR LYS PHE          
SEQRES  27 A  402  ALA ILE SER GLN SER SER THR GLY THR VAL MET GLY ALA          
SEQRES  28 A  402  VAL ILE MET GLU GLY PHE TYR VAL VAL PHE ASP ARG ALA          
SEQRES  29 A  402  ARG LYS ARG ILE GLY PHE ALA VAL SER ALA CYS HIS VAL          
SEQRES  30 A  402  HIS ASP GLU PHE ARG THR ALA ALA VAL GLU GLY PRO PHE          
SEQRES  31 A  402  VAL THR LEU ASP MET GLU ASP CYS GLY TYR ASN ILE              
HET    BXD  A 501      43                                                       
HETNAM     BXD (3S,4S,5R)-3-(4-AMINO-3-{[(2R)-3-ETHOXY-1,1,1-                   
HETNAM   2 BXD  TRIFLUOROPROPAN-2-YL]OXY}-5-FLUOROBENZYL)-5-[(3-TERT-           
HETNAM   3 BXD  BUTYLBENZYL)AMINO]TETRAHYDRO-2H-THIOPYRAN-4-OL 1,1-             
HETNAM   4 BXD  DIOXIDE                                                         
FORMUL   2  BXD    C28 H38 F4 N2 O5 S                                           
FORMUL   3  HOH   *319(H2 O)                                                    
HELIX    1   1 SER A   46  VAL A   51  1                                   6    
HELIX    2   2 GLN A  101  SER A  105  5                                   5    
HELIX    3   3 TYR A  171  ALA A  175  5                                   5    
HELIX    4   4 PRO A  183  HIS A  193  1                                  11    
HELIX    5   5 ASP A  228  SER A  230  5                                   3    
HELIX    6   6 ASP A  264  TYR A  270  5                                   7    
HELIX    7   7 LYS A  286  SER A  300  1                                  15    
HELIX    8   8 PRO A  306  LEU A  311  1                                   6    
HELIX    9   9 PRO A  324  PHE A  328  5                                   5    
HELIX   10  10 LEU A  349  TYR A  353  1                                   5    
HELIX   11  11 ASP A  359  SER A  363  5                                   5    
HELIX   12  12 GLY A  382  GLU A  387  1                                   6    
HELIX   13  13 ARG A  395  ARG A  397  5                                   3    
SHEET    1   A 8 LEU A  54  GLY A  56  0                                        
SHEET    2   A 8 TYR A  62  VAL A  68 -1  O  TYR A  63   N  ARG A  55           
SHEET    3   A 8 GLN A  73  ASP A  80 -1  O  VAL A  79   N  TYR A  62           
SHEET    4   A 8 GLY A 165  GLY A 168  1  O  LEU A 167   N  LEU A  78           
SHEET    5   A 8 PHE A  86  GLY A  89 -1  N  ALA A  87   O  ILE A 166           
SHEET    6   A 8 THR A 142  ASP A 154  1  O  ILE A 150   N  VAL A  88           
SHEET    7   A 8 LYS A 123  SER A 134 -1  N  VAL A 133   O  VAL A 143           
SHEET    8   A 8 ARG A 109  PRO A 118 -1  N  LYS A 113   O  LEU A 128           
SHEET    1   B 4 LEU A  54  GLY A  56  0                                        
SHEET    2   B 4 TYR A  62  VAL A  68 -1  O  TYR A  63   N  ARG A  55           
SHEET    3   B 4 LYS A 123  SER A 134 -1  O  SER A 134   N  THR A  67           
SHEET    4   B 4 ARG A 109  PRO A 118 -1  N  LYS A 113   O  LEU A 128           
SHEET    1   C 5 GLY A 220  ILE A 224  0                                        
SHEET    2   C 5 PHE A 198  LEU A 202 -1  N  GLN A 201   O  SER A 221           
SHEET    3   C 5 PHE A 389  ASP A 394 -1  O  PHE A 393   N  PHE A 198           
SHEET    4   C 5 ARG A 399  SER A 405 -1  O  ALA A 403   N  TYR A 390           
SHEET    5   C 5 TYR A 232  PRO A 240 -1  N  THR A 239   O  ILE A 400           
SHEET    1   D 5 GLU A 248  VAL A 249  0                                        
SHEET    2   D 5 SER A 273  VAL A 275 -1  O  SER A 273   N  VAL A 249           
SHEET    3   D 5 THR A 379  MET A 381  1  O  MET A 381   N  ILE A 274           
SHEET    4   D 5 LEU A 282  PRO A 285 -1  N  ARG A 283   O  VAL A 380           
SHEET    5   D 5 ILE A 372  SER A 375  1  O  SER A 375   N  LEU A 284           
SHEET    1   E 5 GLN A 259  ASP A 260  0                                        
SHEET    2   E 5 ILE A 251  ILE A 256 -1  N  ILE A 256   O  GLN A 259           
SHEET    3   E 5 ILE A 331  MET A 336 -1  O  SER A 332   N  GLU A 255           
SHEET    4   E 5 GLN A 342  ILE A 348 -1  O  ILE A 348   N  ILE A 331           
SHEET    5   E 5 ALA A 417  VAL A 423 -1  O  PHE A 422   N  SER A 343           
SHEET    1   F 3 VAL A 316  TRP A 318  0                                        
SHEET    2   F 3 ASP A 366  PHE A 370 -1  O  ASP A 366   N  TRP A 318           
SHEET    3   F 3 LEU A 354  PRO A 356 -1  N  ARG A 355   O  LYS A 369           
SSBOND   1 CYS A  203    CYS A  407                          1555   1555  2.04  
SSBOND   2 CYS A  265    CYS A  430                          1555   1555  2.03  
SSBOND   3 CYS A  317    CYS A  367                          1555   1555  2.04  
CISPEP   1 SER A   70    PRO A   71          0        -1.30                     
CISPEP   2 ARG A  176    PRO A  177          0         0.42                     
CISPEP   3 TYR A  270    ASP A  271          0         0.23                     
CISPEP   4 GLY A  420    PRO A  421          0        -0.21                     
SITE     1 AC1 25 GLY A  59  GLN A  60  GLY A  61  LEU A  78                    
SITE     2 AC1 25 ASP A  80  GLY A  82  SER A  83  VAL A 117                    
SITE     3 AC1 25 PRO A 118  TYR A 119  THR A 120  GLN A 121                    
SITE     4 AC1 25 PHE A 156  ILE A 158  ILE A 174  ASP A 276                    
SITE     5 AC1 25 GLY A 278  THR A 279  THR A 280  HOH A 617                    
SITE     6 AC1 25 HOH A 657  HOH A 707  HOH A 708  HOH A 735                    
SITE     7 AC1 25 HOH A 919                                                     
CRYST1   47.771   73.501  103.992  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.020933  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013605  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009616        0.00000