HEADER    HYDROLASE/IMMUNE SYSTEM                 25-SEP-20   7D5B              
TITLE     BACE2 XAPERONE COMPLEX WITH N-{3-[(5R)-3-AMINO-2,5-DIMETHYL-1,1-DIOXO-
TITLE    2 5,6-DIHYDRO-2H-1LAMBDA6,2,4-THIADIAZIN-5-YL]-4-FLUOROPHENYL}-5-      
TITLE    3 FLUOROPYRIDINE-2-CARBOXAMIDE                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: BETA-SECRETASE 2;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: PROTEASE;                                                  
COMPND   5 SYNONYM: ASPARTIC-LIKE PROTEASE 56 KDA,ASPARTYL PROTEASE 1,ASP 1,    
COMPND   6 BETA-SITE AMYLOID PRECURSOR PROTEIN CLEAVING ENZYME 2,BETA-SITE APP  
COMPND   7 CLEAVING ENZYME 2,DOWN REGION ASPARTIC PROTEASE,DRAP,MEMAPSIN-1,     
COMPND   8 MEMBRANE-ASSOCIATED ASPARTIC PROTEASE 1,THETA-SECRETASE;             
COMPND   9 EC: 3.4.23.45;                                                       
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MOL_ID: 2;                                                           
COMPND  12 MOLECULE: XAPERONE;                                                  
COMPND  13 CHAIN: D;                                                            
COMPND  14 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_TAXID: 9606;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 MOL_ID: 2;                                                           
SOURCE   7 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   8 ORGANISM_TAXID: 9606;                                                
SOURCE   9 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  10 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    BACE1, HYDROLASE, HYDROLASE-IMMUNE SYSTEM COMPLEX                     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.FUJIMOTO,S.YOSHIDA,G.TADANO,N.ASADA,K.FUCHINO,S.SUZUKI,E.MATSUOKA,  
AUTHOR   2 T.YAMAMOTO,S.YAMAMOTO,S.ANDO,N.KANEGAWA,Y.TONOMURA,H.ITO,D.MOECHARS, 
AUTHOR   3 F.J.R.ROMBOUTS,H.J.M.GIJSEN,K.I.KUSAKABE                             
REVDAT   3   09-OCT-24 7D5B    1       REMARK                                   
REVDAT   2   07-APR-21 7D5B    1       JRNL                                     
REVDAT   1   31-MAR-21 7D5B    0                                                
JRNL        AUTH   K.FUJIMOTO,S.YOSHIDA,G.TADANO,N.ASADA,K.FUCHINO,S.SUZUKI,    
JRNL        AUTH 2 E.MATSUOKA,T.YAMAMOTO,S.YAMAMOTO,S.ANDO,N.KANEGAWA,          
JRNL        AUTH 3 Y.TONOMURA,H.ITO,D.MOECHARS,F.J.R.ROMBOUTS,H.J.M.GIJSEN,     
JRNL        AUTH 4 K.I.KUSAKABE                                                 
JRNL        TITL   STRUCTURE-BASED APPROACHES TO IMPROVING SELECTIVITY THROUGH  
JRNL        TITL 2 UTILIZING EXPLICIT WATER MOLECULES: DISCOVERY OF SELECTIVE   
JRNL        TITL 3 BETA-SECRETASE (BACE1) INHIBITORS OVER BACE2.                
JRNL        REF    J.MED.CHEM.                   V.  64  3075 2021              
JRNL        REFN                   ISSN 0022-2623                               
JRNL        PMID   33719429                                                     
JRNL        DOI    10.1021/ACS.JMEDCHEM.0C01858                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.31 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0155                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.31                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 61.70                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.1                           
REMARK   3   NUMBER OF REFLECTIONS             : 115272                         
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) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.222                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.200                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 6356                            
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) : 1.31                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.34                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 8598                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.32                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.4120                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 443                          
REMARK   3   BIN FREE R VALUE                    : 0.4310                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3633                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 43                                      
REMARK   3   SOLVENT ATOMS            : 535                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 23.50                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 23.87                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.76000                                             
REMARK   3    B22 (A**2) : -0.98000                                             
REMARK   3    B33 (A**2) : 1.75000                                              
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 OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.056         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.058         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.968                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.961                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3952 ; 0.013 ; 0.020       
REMARK   3   BOND LENGTHS OTHERS               (A):  3515 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5406 ; 1.635 ; 1.957       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  8161 ; 3.963 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   521 ; 7.113 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   155 ;36.476 ;24.065       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   601 ;10.954 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    18 ;15.979 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   601 ; 0.105 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  4539 ; 0.008 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   842 ; 0.010 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
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  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 7D5B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-OCT-20.                  
REMARK 100 THE DEPOSITION ID IS D_1300018777.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-OCT-18                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.000                            
REMARK 200  PH                             : NULL                               
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) : 1.00000                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 S 6M              
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 121628                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.310                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 61.700                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.0                               
REMARK 200  DATA REDUNDANCY                : 2.334                              
REMARK 200  R MERGE                    (I) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.2600                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.31                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.56                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.28                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.49300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.950                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.55                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 22.5 % PEG1500, 0.01 M NA ACETATE PH     
REMARK 280  4.5, 0.06 M NA CITRATE, VAPOR DIFFUSION, SITTING DROP,              
REMARK 280  TEMPERATURE 293K                                                    
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       31.90350            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       55.20400            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       37.19800            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       55.20400            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       31.90350            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       37.19800            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 2590 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19280 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D                                  
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     PRO A   176                                                      
REMARK 465     VAL A   177                                                      
REMARK 465     ALA A   178                                                      
REMARK 465     GLY A   179                                                      
REMARK 465     SER A   180                                                      
REMARK 465     GLY A   181                                                      
REMARK 465     THR A   182                                                      
REMARK 465     SER A   286                                                      
REMARK 465     GLU A   287                                                      
REMARK 465     MET A   323                                                      
REMARK 465     GLY A   324                                                      
REMARK 465     ALA A   325                                                      
REMARK 465     GLY A   326                                                      
REMARK 465     LEU A   327                                                      
REMARK 465     ASN A   328                                                      
REMARK 465     TYR A   329                                                      
REMARK 465     ALA A   398                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     ARG A  28    NE   CZ   NH1  NH2                                  
REMARK 470     LYS A  42    NZ                                                  
REMARK 470     SER A  62    OG                                                  
REMARK 470     TYR A  63    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     ARG A  72    CZ   NH1  NH2                                       
REMARK 470     LYS A  86    CE   NZ                                             
REMARK 470     GLN A  89    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 122    CD   OE1  OE2                                       
REMARK 470     LEU A 126    CD1  CD2                                            
REMARK 470     LYS A 130    NZ                                                  
REMARK 470     LYS A 198    CD   CE   NZ                                        
REMARK 470     ASN A 227    CG   OD1  ND2                                       
REMARK 470     ARG A 263    CD   NE   CZ   NH1  NH2                             
REMARK 470     GLU A 269    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 285    CG   OD1  ND2                                       
REMARK 470     GLU A 330    CG   CD   OE1  OE2                                  
REMARK 470     THR A 340    OG1  CG2                                            
REMARK 470     ASP A 390    CG   OD1  OD2                                       
REMARK 470     LYS D 202    NZ                                                  
REMARK 470     LYS D 224    CD   CE   NZ                                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG D 204   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    PHE A 124      -60.06    -99.14                                   
REMARK 500    TRP A 210      -84.92   -141.73                                   
REMARK 500    LYS A 237      149.63    170.37                                   
REMARK 500    ASN A 341      -94.19   -118.03                                   
REMARK 500    ALA D 251      165.36    177.54                                   
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 D 580        DISTANCE =  5.95 ANGSTROMS                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A 404  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PRO A  39   O                                                      
REMARK 620 2 ARG A  72   O   137.2                                              
REMARK 620 3 HOH A 572   O    72.0 119.5                                        
REMARK 620 4 HOH A 804   O   103.4  98.1 129.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA D 303  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 605   O                                                      
REMARK 620 2 ILE D 192   O   122.8                                              
REMARK 620 3 SER D 257   OG   67.4  72.8                                        
REMARK 620 N                    1     2                                         
DBREF  7D5B A   13   398  UNP    Q9Y5Z0   BACE2_HUMAN     75    460             
DBREF  7D5B D  160   271  PDB    7D5B     7D5B           160    271             
SEQRES   1 A  386  ALA ASN PHE LEU ALA MET VAL ASP ASN LEU GLN GLY ASP          
SEQRES   2 A  386  SER GLY ARG GLY TYR TYR LEU GLU MET LEU ILE GLY THR          
SEQRES   3 A  386  PRO PRO GLN LYS LEU GLN ILE LEU VAL ASP THR GLY SER          
SEQRES   4 A  386  SER ASN PHE ALA VAL ALA GLY THR PRO HIS SER TYR ILE          
SEQRES   5 A  386  ASP THR TYR PHE ASP THR GLU ARG SER SER THR TYR ARG          
SEQRES   6 A  386  SER LYS GLY PHE ASP VAL THR VAL LYS TYR THR GLN GLY          
SEQRES   7 A  386  SER TRP THR GLY PHE VAL GLY GLU ASP LEU VAL THR ILE          
SEQRES   8 A  386  PRO LYS GLY PHE ASN THR SER PHE LEU VAL ASN ILE ALA          
SEQRES   9 A  386  THR ILE PHE GLU SER GLU ASN PHE PHE LEU PRO GLY ILE          
SEQRES  10 A  386  LYS TRP ASN GLY ILE LEU GLY LEU ALA TYR ALA THR LEU          
SEQRES  11 A  386  ALA LYS PRO SER SER SER LEU GLU THR PHE PHE ASP SER          
SEQRES  12 A  386  LEU VAL THR GLN ALA ASN ILE PRO ASN VAL PHE SER MET          
SEQRES  13 A  386  GLN MET CYS GLY ALA GLY LEU PRO VAL ALA GLY SER GLY          
SEQRES  14 A  386  THR ASN GLY GLY SER LEU VAL LEU GLY GLY ILE GLU PRO          
SEQRES  15 A  386  SER LEU TYR LYS GLY ASP ILE TRP TYR THR PRO ILE LYS          
SEQRES  16 A  386  GLU GLU TRP TYR TYR GLN ILE GLU ILE LEU LYS LEU GLU          
SEQRES  17 A  386  ILE GLY GLY GLN SER LEU ASN LEU ASP CYS ARG GLU TYR          
SEQRES  18 A  386  ASN ALA ASP LYS ALA ILE VAL ASP SER GLY THR THR LEU          
SEQRES  19 A  386  LEU ARG LEU PRO GLN LYS VAL PHE ASP ALA VAL VAL GLU          
SEQRES  20 A  386  ALA VAL ALA ARG ALA SER LEU ILE PRO GLU PHE SER ASP          
SEQRES  21 A  386  GLY PHE TRP THR GLY SER GLN LEU ALA CYS TRP THR ASN          
SEQRES  22 A  386  SER GLU THR PRO TRP SER TYR PHE PRO LYS ILE SER ILE          
SEQRES  23 A  386  TYR LEU ARG ASP GLU ASN SER SER ARG SER PHE ARG ILE          
SEQRES  24 A  386  THR ILE LEU PRO GLN LEU TYR ILE GLN PRO MET MET GLY          
SEQRES  25 A  386  ALA GLY LEU ASN TYR GLU CYS TYR ARG PHE GLY ILE SER          
SEQRES  26 A  386  PRO SER THR ASN ALA LEU VAL ILE GLY ALA THR VAL MET          
SEQRES  27 A  386  GLU GLY PHE TYR VAL ILE PHE ASP ARG ALA GLN LYS ARG          
SEQRES  28 A  386  VAL GLY PHE ALA ALA SER PRO CYS ALA GLU ILE ALA GLY          
SEQRES  29 A  386  ALA ALA VAL SER GLU ILE SER GLY PRO PHE SER THR GLU          
SEQRES  30 A  386  ASP VAL ALA SER ASN CYS VAL PRO ALA                          
SEQRES   1 D  112  GLN VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL GLN          
SEQRES   2 D  112  PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY          
SEQRES   3 D  112  PHE THR PHE SER SER ALA ILE MET THR TRP VAL ARG GLN          
SEQRES   4 D  112  ALA PRO GLY LYS GLY ARG GLU TRP VAL SER THR ILE GLY          
SEQRES   5 D  112  SER ASP GLY SER ILE THR THR TYR ALA ASP SER VAL LYS          
SEQRES   6 D  112  GLY ARG PHE THR ILE SER ARG ASP ASN ALA ARG ASN THR          
SEQRES   7 D  112  LEU TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR          
SEQRES   8 D  112  ALA VAL TYR TYR CYS THR SER ALA GLY ARG ARG GLY PRO          
SEQRES   9 D  112  GLY THR GLN VAL THR VAL SER SER                              
HET    66F  A 401      28                                                       
HET     CL  A 402       1                                                       
HET    EDO  A 403       4                                                       
HET     NA  A 404       1                                                       
HET    EDO  D 301       4                                                       
HET    EDO  D 302       4                                                       
HET     NA  D 303       1                                                       
HETNAM     66F N-{3-[(5R)-3-AMINO-2,5-DIMETHYL-1,1-DIOXIDO-5,6-                 
HETNAM   2 66F  DIHYDRO-2H-1,2,4-THIADIAZIN-5-YL]-4-FLUOROPHENYL}-5-            
HETNAM   3 66F  FLUOROPYRIDINE-2-CARBOXAMIDE                                    
HETNAM      CL CHLORIDE ION                                                     
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETNAM      NA SODIUM ION                                                       
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3  66F    C17 H17 F2 N5 O3 S                                           
FORMUL   4   CL    CL 1-                                                        
FORMUL   5  EDO    3(C2 H6 O2)                                                  
FORMUL   6   NA    2(NA 1+)                                                     
FORMUL  10  HOH   *535(H2 O)                                                    
HELIX    1 AA1 PHE A   15  VAL A   19  5                                   5    
HELIX    2 AA2 ASP A   69  SER A   73  5                                   5    
HELIX    3 AA3 TYR A  139  ALA A  143  5                                   5    
HELIX    4 AA4 THR A  151  ASN A  161  1                                  11    
HELIX    5 AA5 GLU A  193  TYR A  197  5                                   5    
HELIX    6 AA6 ASP A  229  ASN A  234  5                                   6    
HELIX    7 AA7 GLN A  251  SER A  265  1                                  15    
HELIX    8 AA8 SER A  271  THR A  276  1                                   6    
HELIX    9 AA9 PRO A  289  PHE A  293  5                                   5    
HELIX   10 AB1 PRO A  315  LEU A  317  5                                   3    
HELIX   11 AB2 GLY A  346  GLU A  351  1                                   6    
HELIX   12 AB3 THR D  187  ALA D  191  5                                   5    
HELIX   13 AB4 ASP D  221  LYS D  224  5                                   4    
HELIX   14 AB5 ASN D  233  ARG D  235  5                                   3    
HELIX   15 AB6 LYS D  246  THR D  250  5                                   5    
SHEET    1 AA1 8 LEU A  22  ASP A  25  0                                        
SHEET    2 AA1 8 GLY A  29  ILE A  36 -1  O  TYR A  31   N  GLN A  23           
SHEET    3 AA1 8 GLN A  41  ASP A  48 -1  O  LEU A  43   N  MET A  34           
SHEET    4 AA1 8 GLY A 133  GLY A 136  1  O  LEU A 135   N  LEU A  46           
SHEET    5 AA1 8 PHE A  54  ALA A  57 -1  N  ALA A  55   O  ILE A 134           
SHEET    6 AA1 8 PHE A 111  GLU A 122  1  O  ILE A 118   N  VAL A  56           
SHEET    7 AA1 8 GLY A  90  THR A 102 -1  N  SER A  91   O  GLU A 122           
SHEET    8 AA1 8 ARG A  77  TYR A  87 -1  N  TYR A  87   O  GLY A  90           
SHEET    1 AA2 4 LEU A  22  ASP A  25  0                                        
SHEET    2 AA2 4 GLY A  29  ILE A  36 -1  O  TYR A  31   N  GLN A  23           
SHEET    3 AA2 4 GLY A  90  THR A 102 -1  O  THR A 102   N  LEU A  35           
SHEET    4 AA2 4 ARG A  77  TYR A  87 -1  N  TYR A  87   O  GLY A  90           
SHEET    1 AA3 6 GLY A 185  LEU A 189  0                                        
SHEET    2 AA3 6 PHE A 166  MET A 170 -1  N  SER A 167   O  VAL A 188           
SHEET    3 AA3 6 PHE A 353  ASP A 358 -1  O  PHE A 357   N  PHE A 166           
SHEET    4 AA3 6 ARG A 363  ALA A 368 -1  O  ALA A 367   N  TYR A 354           
SHEET    5 AA3 6 TRP A 202  GLU A 208 -1  N  THR A 204   O  VAL A 364           
SHEET    6 AA3 6 GLN A 213  ILE A 214 -1  O  GLN A 213   N  LYS A 207           
SHEET    1 AA4 5 GLN A 224  SER A 225  0                                        
SHEET    2 AA4 5 ILE A 216  ILE A 221 -1  N  ILE A 221   O  GLN A 224           
SHEET    3 AA4 5 ILE A 296  ARG A 301 -1  O  SER A 297   N  GLU A 220           
SHEET    4 AA4 5 ARG A 307  ILE A 313 -1  O  ILE A 311   N  ILE A 298           
SHEET    5 AA4 5 SER A 380  SER A 387 -1  O  GLU A 381   N  THR A 312           
SHEET    1 AA5 2 ALA A 238  VAL A 240  0                                        
SHEET    2 AA5 2 LEU A 343  ILE A 345  1  O  ILE A 345   N  ILE A 239           
SHEET    1 AA6 2 LEU A 247  PRO A 250  0                                        
SHEET    2 AA6 2 ILE A 336  SER A 339  1  O  SER A 337   N  LEU A 249           
SHEET    1 AA7 3 ALA A 281  CYS A 282  0                                        
SHEET    2 AA7 3 CYS A 331  PHE A 334 -1  O  TYR A 332   N  ALA A 281           
SHEET    3 AA7 3 ILE A 319  PRO A 321 -1  N  GLN A 320   O  ARG A 333           
SHEET    1 AA8 2 GLU A 373  ILE A 374  0                                        
SHEET    2 AA8 2 ALA A 377  ALA A 378 -1  O  ALA A 377   N  ILE A 374           
SHEET    1 AA9 4 GLN D 162  SER D 166  0                                        
SHEET    2 AA9 4 LEU D 177  SER D 184 -1  O  SER D 184   N  GLN D 162           
SHEET    3 AA9 4 THR D 237  MET D 242 -1  O  MET D 242   N  LEU D 177           
SHEET    4 AA9 4 PHE D 227  ASP D 232 -1  N  SER D 230   O  TYR D 239           
SHEET    1 AB1 6 GLY D 169  VAL D 171  0                                        
SHEET    2 AB1 6 THR D 265  VAL D 269  1  O  THR D 268   N  GLY D 169           
SHEET    3 AB1 6 ALA D 251  SER D 257 -1  N  TYR D 253   O  THR D 265           
SHEET    4 AB1 6 MET D 193  GLN D 198 -1  N  VAL D 196   O  TYR D 254           
SHEET    5 AB1 6 GLU D 205  ILE D 210 -1  O  SER D 208   N  TRP D 195           
SHEET    6 AB1 6 THR D 217  TYR D 219 -1  O  THR D 218   N  THR D 209           
SHEET    1 AB2 4 GLY D 169  VAL D 171  0                                        
SHEET    2 AB2 4 THR D 265  VAL D 269  1  O  THR D 268   N  GLY D 169           
SHEET    3 AB2 4 ALA D 251  SER D 257 -1  N  TYR D 253   O  THR D 265           
SHEET    4 AB2 4 ARG D 260  ARG D 261 -1  O  ARG D 260   N  SER D 257           
SSBOND   1 CYS A  171    CYS A  371                          1555   1555  2.13  
SSBOND   2 CYS A  230    CYS A  395                          1555   1555  2.07  
SSBOND   3 CYS A  282    CYS A  331                          1555   1555  2.04  
LINK         O   PRO A  39                NA    NA A 404     1555   1555  2.35  
LINK         O   ARG A  72                NA    NA A 404     1555   1555  2.66  
LINK        NA    NA A 404                 O   HOH A 572     1555   1555  2.29  
LINK        NA    NA A 404                 O   HOH A 804     1555   1555  2.55  
LINK         O   HOH A 605                NA    NA D 303     1555   1555  2.88  
LINK         O   ILE D 192                NA    NA D 303     1555   1555  2.68  
LINK         OG  SER D 257                NA    NA D 303     1555   1555  2.20  
CISPEP   1 THR A   38    PRO A   39          0        -9.02                     
CISPEP   2 LYS A  144    PRO A  145          0         3.51                     
CISPEP   3 GLY A  384    PRO A  385          0        -1.24                     
CRYST1   63.807   74.396  110.408  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      0.015672  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013442  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009057        0.00000