HEADER    TRANSFERASE/INHIBITOR                   20-FEB-13   3ZO3              
TITLE     THE SYNTHESIS AND EVALUATION OF DIAZASPIROCYCLIC PROTEIN KINASE       
TITLE    2 INHIBITORS                                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT ALPHA;     
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: PKA C-ALPHA;                                                
COMPND   5 EC: 2.7.11.11;                                                       
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: CAMP-DEPENDENT PROTEIN KINASE INHIBITOR ALPHA;             
COMPND   9 CHAIN: I;                                                            
COMPND  10 FRAGMENT: RESIDUES 6-23;                                             
COMPND  11 SYNONYM: PKI-ALPHA;                                                  
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: BOVINE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 MOL_ID: 2;                                                           
SOURCE   9 SYNTHETIC: YES;                                                      
SOURCE  10 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE  11 ORGANISM_COMMON: BOVINE;                                             
SOURCE  12 ORGANISM_TAXID: 9913                                                 
KEYWDS    TRANSFERASE-INHIBITOR COMPLEX                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.E.ALLEN,C.L.CHOW,J.J.CALDWELL,I.M.WESTWOOD,R.L.VAN MONTFORT,        
AUTHOR   2 I.COLLINS                                                            
REVDAT   7   06-NOV-24 3ZO3    1       REMARK                                   
REVDAT   6   20-DEC-23 3ZO3    1       REMARK LINK                              
REVDAT   5   03-APR-19 3ZO3    1       REMARK LINK                              
REVDAT   4   28-MAR-18 3ZO3    1       JRNL                                     
REVDAT   3   28-AUG-13 3ZO3    1       JRNL                                     
REVDAT   2   21-AUG-13 3ZO3    1       JRNL                                     
REVDAT   1   06-MAR-13 3ZO3    0                                                
JRNL        AUTH   C.E.ALLEN,C.L.CHOW,J.J.CALDWELL,I.M.WESTWOOD,                
JRNL        AUTH 2 R.L.VAN MONTFORT,I.COLLINS                                   
JRNL        TITL   SYNTHESIS AND EVALUATION OF HETEROARYL SUBSTITUTED           
JRNL        TITL 2 DIAZASPIROCYCLES AS SCAFFOLDS TO PROBE THE ATP-BINDING SITE  
JRNL        TITL 3 OF PROTEIN KINASES.                                          
JRNL        REF    BIOORG. MED. CHEM.            V.  21  5707 2013              
JRNL        REFN                   ESSN 1464-3391                               
JRNL        PMID   23920481                                                     
JRNL        DOI    10.1016/J.BMC.2013.07.021                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : BUSTER 2.11.2                                        
REMARK   3   AUTHORS     : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER,              
REMARK   3               : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN,              
REMARK   3               : WOMACK,MATTHEWS,TEN EYCK,TRONRUD                     
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 55.34                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 26748                          
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)  : 0.176                          
REMARK   3   R VALUE            (WORKING SET)  : 0.175                          
REMARK   3   FREE R VALUE                      : 0.211                          
REMARK   3   FREE R VALUE TEST SET SIZE   (%)  : 5.040                          
REMARK   3   FREE R VALUE TEST SET COUNT       : 1347                           
REMARK   3   ESTIMATED ERROR OF FREE R VALUE   : NULL                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED               : 13                       
REMARK   3   BIN RESOLUTION RANGE HIGH   (ANGSTROMS) : 2.10                     
REMARK   3   BIN RESOLUTION RANGE LOW    (ANGSTROMS) : 2.19                     
REMARK   3   BIN COMPLETENESS (WORKING+TEST)     (%) : 99.81                    
REMARK   3   REFLECTIONS IN BIN (WORKING + TEST SET) : 2975                     
REMARK   3   BIN R VALUE        (WORKING + TEST SET) : 0.1844                   
REMARK   3   REFLECTIONS IN BIN        (WORKING SET) : 2840                     
REMARK   3   BIN R VALUE               (WORKING SET) : 0.1829                   
REMARK   3   BIN FREE R VALUE                        : 0.2147                   
REMARK   3   BIN FREE R VALUE TEST SET SIZE      (%) : 4.54                     
REMARK   3   BIN FREE R VALUE TEST SET COUNT         : 135                      
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE     : NULL                     
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2865                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 58                                      
REMARK   3   SOLVENT ATOMS            : 279                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 34.04                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 35.08                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -7.97640                                             
REMARK   3    B22 (A**2) : 6.07230                                              
REMARK   3    B33 (A**2) : 1.90400                                              
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) : NULL                
REMARK   3   DPI (BLOW EQ-10) BASED ON R VALUE        (A) : 0.189               
REMARK   3   DPI (BLOW EQ-9) BASED ON FREE R VALUE    (A) : 0.157               
REMARK   3   DPI (CRUICKSHANK) BASED ON R VALUE       (A) : 0.176               
REMARK   3   DPI (CRUICKSHANK) BASED ON FREE R VALUE  (A) : 0.153               
REMARK   3                                                                      
REMARK   3   REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797                
REMARK   3               CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601     
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.938                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.920                         
REMARK   3                                                                      
REMARK   3   NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15                    
REMARK   3   TERM                          COUNT    WEIGHT   FUNCTION.          
REMARK   3    BOND LENGTHS              : 3005   ; 2.000  ; HARMONIC            
REMARK   3    BOND ANGLES               : 4063   ; 2.000  ; HARMONIC            
REMARK   3    TORSION ANGLES            : 1018   ; 2.000  ; SINUSOIDAL          
REMARK   3    TRIGONAL CARBON PLANES    : 66     ; 2.000  ; HARMONIC            
REMARK   3    GENERAL PLANES            : 449    ; 5.000  ; HARMONIC            
REMARK   3    ISOTROPIC THERMAL FACTORS : 3005   ; 20.000 ; HARMONIC            
REMARK   3    BAD NON-BONDED CONTACTS   : NULL   ; NULL   ; NULL                
REMARK   3    IMPROPER TORSIONS         : NULL   ; NULL   ; NULL                
REMARK   3    PSEUDOROTATION ANGLES     : NULL   ; NULL   ; NULL                
REMARK   3    CHIRAL IMPROPER TORSION   : 374    ; 5.000  ; SEMIHARMONIC        
REMARK   3    SUM OF OCCUPANCIES        : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY DISTANCES         : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY ANGLES            : NULL   ; NULL   ; NULL                
REMARK   3    UTILITY TORSION           : NULL   ; NULL   ; NULL                
REMARK   3    IDEAL-DIST CONTACT TERM   : 3710   ; 4.000  ; SEMIHARMONIC        
REMARK   3                                                                      
REMARK   3   RMS DEVIATIONS FROM IDEAL VALUES.                                  
REMARK   3    BOND LENGTHS                       (A) : 0.011                    
REMARK   3    BOND ANGLES                  (DEGREES) : 1.03                     
REMARK   3    PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.18                     
REMARK   3    OTHER TORSION ANGLES         (DEGREES) : 17.97                    
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN A                                                
REMARK   3    ORIGIN FOR THE GROUP (A):  -27.3338   -1.9361    2.6675           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:   -0.0969 T22:   -0.0729                                    
REMARK   3     T33:   -0.1092 T12:    0.0106                                    
REMARK   3     T13:    0.0030 T23:   -0.0267                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    0.8650 L22:    1.4907                                    
REMARK   3     L33:    1.6660 L12:    0.1580                                    
REMARK   3     L13:   -0.0232 L23:   -0.5976                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0034 S12:    0.0431 S13:    0.0451                     
REMARK   3     S21:   -0.0601 S22:    0.0074 S23:    0.0933                     
REMARK   3     S31:   -0.1300 S32:   -0.1155 S33:   -0.0040                     
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN I                                                
REMARK   3    ORIGIN FOR THE GROUP (A):  -14.0106    1.7522  -10.7209           
REMARK   3    T TENSOR                                                          
REMARK   3     T11:    0.0526 T22:    0.0222                                    
REMARK   3     T33:   -0.0744 T12:   -0.0051                                    
REMARK   3     T13:    0.0338 T23:   -0.0125                                    
REMARK   3    L TENSOR                                                          
REMARK   3     L11:    1.4705 L22:    0.8386                                    
REMARK   3     L33:    0.3902 L12:    0.1079                                    
REMARK   3     L13:   -0.4715 L23:   -0.6355                                    
REMARK   3    S TENSOR                                                          
REMARK   3     S11:   -0.0531 S12:    0.0522 S13:   -0.0497                     
REMARK   3     S21:    0.0721 S22:   -0.0464 S23:    0.0415                     
REMARK   3     S31:    0.0362 S32:    0.0250 S33:    0.0995                     
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: IDEAL-DIST CONTACT TERM CONTACT SETUP.    
REMARK   3  ALL ATOMS HAVE CCP4 ATOM TYPE FROM LIBRARY                          
REMARK   4                                                                      
REMARK   4 3ZO3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-FEB-13.                  
REMARK 100 THE DEPOSITION ID IS D_1290055878.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 06-AUG-10                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97630                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS                            
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 26797                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 55.340                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 4.900                              
REMARK 200  R MERGE                    (I) : 0.12000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 7.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.16                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.90                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.47000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.700                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2GFC                                       
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 54.87                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.72                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 25MM MES-BISTRIS PH6.5, 75MM LICL, 1MM   
REMARK 280  DTT, 0.1MM EDTA, 1.5MM MEGA8; 4 DEGREE CELSIUS, TEMPERATURE 277K    
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       36.41500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       40.25000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       38.10000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       40.25000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       36.41500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       38.10000            
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: 3960 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 15630 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.2 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I                                  
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     MET A     0                                                      
REMARK 465     GLY A     1                                                      
REMARK 465     ASN A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     LYS A     7                                                      
REMARK 465     LYS A     8                                                      
REMARK 465     GLY A     9                                                      
REMARK 465     SER A    10                                                      
REMARK 465     HIS I    22A                                                     
REMARK 465     ASP I    22B                                                     
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     GLU A  11    CG   CD   OE1  OE2                                  
REMARK 470     GLN A  12    CG   CD   OE1  NE2                                  
REMARK 470     GLU A  13    CB   CG   CD   OE1  OE2                             
REMARK 470     LYS A  16    CD   CE   NZ                                        
REMARK 470     GLU A  17    CD   OE1  OE2                                       
REMARK 470     LYS A  21    CG   CD   CE   NZ                                   
REMARK 470     GLU A  24    CD   OE1  OE2                                       
REMARK 470     LYS A  28    CE   NZ                                             
REMARK 470     LYS A  61    CE   NZ                                             
REMARK 470     GLU A  64    CD   OE1  OE2                                       
REMARK 470     LYS A  83    CE   NZ                                             
REMARK 470     LYS A 105    CE   NZ                                             
REMARK 470     GLN A 176    CD   OE1  NE2                                       
REMARK 470     LYS A 213    CD   CE   NZ                                        
REMARK 470     LYS A 279    CE   NZ                                             
REMARK 470     LYS A 285    CD   CE   NZ                                        
REMARK 470     ASN A 286    CG   OD1  ND2                                       
REMARK 470     LYS A 295    CD   CE   NZ                                        
REMARK 470     ILE A 303    CD1                                                 
REMARK 470     LYS A 309    CE   NZ                                             
REMARK 470     GLU A 311    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 317    CD   CE   NZ                                        
REMARK 470     PHE A 318    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     LYS A 319    CG   CD   CE   NZ                                   
REMARK 470     GLU A 331    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 333    CD   OE1  OE2                                       
REMARK 470     GLU A 334    CG   CD   OE1  OE2                                  
REMARK 470     ILE A 335    CD1                                                 
REMARK 470     LYS A 345    CD   CE   NZ                                        
REMARK 470     ILE I  22    CD1                                                 
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    LEU A 273       49.44    -93.78                                   
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 QNI A 1351                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1358                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1359                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1360                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1361                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 3ZO1   RELATED DB: PDB                                   
REMARK 900 THE SYNTHESIS AND EVALUATION OF DIAZASPIROCYCLIC PROTEIN KINASE      
REMARK 900 INHIBITORS                                                           
REMARK 900 RELATED ID: 3ZO2   RELATED DB: PDB                                   
REMARK 900 THE SYNTHESIS AND EVALUATION OF DIAZASPIROCYCLIC PROTEIN KINASE      
REMARK 900 INHIBITORS                                                           
REMARK 900 RELATED ID: 3ZO4   RELATED DB: PDB                                   
REMARK 900 THE SYNTHESIS AND EVALUATION OF DIAZASPIROCYCLIC PROTEIN KINASE      
REMARK 900 INHIBITORS                                                           
DBREF  3ZO3 A    0   350  UNP    P00517   KAPCA_BOVIN      1    351             
DBREF  3ZO3 I    5    22  UNP    Q3SX13   IPKA_BOVIN       6     23             
SEQRES   1 A  351  MET GLY ASN ALA ALA ALA ALA LYS LYS GLY SER GLU GLN          
SEQRES   2 A  351  GLU SER VAL LYS GLU PHE LEU ALA LYS ALA LYS GLU ASP          
SEQRES   3 A  351  PHE LEU LYS LYS TRP GLU ASN PRO ALA GLN ASN THR ALA          
SEQRES   4 A  351  HIS LEU ASP GLN PHE GLU ARG ILE LYS THR LEU GLY THR          
SEQRES   5 A  351  GLY SER PHE GLY ARG VAL MET LEU VAL LYS HIS MET GLU          
SEQRES   6 A  351  THR GLY ASN HIS TYR ALA MET LYS ILE LEU ASP LYS GLN          
SEQRES   7 A  351  LYS VAL VAL LYS LEU LYS GLN ILE GLU HIS THR LEU ASN          
SEQRES   8 A  351  GLU LYS ARG ILE LEU GLN ALA VAL ASN PHE PRO PHE LEU          
SEQRES   9 A  351  VAL LYS LEU GLU PHE SER PHE LYS ASP ASN SER ASN LEU          
SEQRES  10 A  351  TYR MET VAL MET GLU TYR VAL PRO GLY GLY GLU MET PHE          
SEQRES  11 A  351  SER HIS LEU ARG ARG ILE GLY ARG PHE SEP GLU PRO HIS          
SEQRES  12 A  351  ALA ARG PHE TYR ALA ALA GLN ILE VAL LEU THR PHE GLU          
SEQRES  13 A  351  TYR LEU HIS SER LEU ASP LEU ILE TYR ARG ASP LEU LYS          
SEQRES  14 A  351  PRO GLU ASN LEU LEU ILE ASP GLN GLN GLY TYR ILE GLN          
SEQRES  15 A  351  VAL THR ASP PHE GLY PHE ALA LYS ARG VAL LYS GLY ARG          
SEQRES  16 A  351  THR TRP TPO LEU CYS GLY THR PRO GLU TYR LEU ALA PRO          
SEQRES  17 A  351  GLU ILE ILE LEU SER LYS GLY TYR ASN LYS ALA VAL ASP          
SEQRES  18 A  351  TRP TRP ALA LEU GLY VAL LEU ILE TYR GLU MET ALA ALA          
SEQRES  19 A  351  GLY TYR PRO PRO PHE PHE ALA ASP GLN PRO ILE GLN ILE          
SEQRES  20 A  351  TYR GLU LYS ILE VAL SER GLY LYS VAL ARG PHE PRO SER          
SEQRES  21 A  351  HIS PHE SER SER ASP LEU LYS ASP LEU LEU ARG ASN LEU          
SEQRES  22 A  351  LEU GLN VAL ASP LEU THR LYS ARG PHE GLY ASN LEU LYS          
SEQRES  23 A  351  ASN GLY VAL ASN ASP ILE LYS ASN HIS LYS TRP PHE ALA          
SEQRES  24 A  351  THR THR ASP TRP ILE ALA ILE TYR GLN ARG LYS VAL GLU          
SEQRES  25 A  351  ALA PRO PHE ILE PRO LYS PHE LYS GLY PRO GLY ASP THR          
SEQRES  26 A  351  SER ASN PHE ASP ASP TYR GLU GLU GLU GLU ILE ARG VAL          
SEQRES  27 A  351  SEP ILE ASN GLU LYS CYS GLY LYS GLU PHE SER GLU PHE          
SEQRES   1 I   20  THR THR TYR ALA ASP PHE ILE ALA SER GLY ARG THR GLY          
SEQRES   2 I   20  ARG ARG ASN ALA ILE HIS ASP                                  
MODRES 3ZO3 SEP A  139  SER  PHOSPHOSERINE                                      
MODRES 3ZO3 TPO A  197  THR  PHOSPHOTHREONINE                                   
MODRES 3ZO3 SEP A  338  SER  PHOSPHOSERINE                                      
HET    SEP  A 139      10                                                       
HET    TPO  A 197      11                                                       
HET    SEP  A 338      10                                                       
HET    QNI  A1351      20                                                       
HET    MOH  A1352       2                                                       
HET    MOH  A1353       2                                                       
HET    MOH  A1354       2                                                       
HET    MOH  A1355       2                                                       
HET    MOH  A1356       2                                                       
HET    MOH  A1357       2                                                       
HET    GOL  A1358       6                                                       
HET    GOL  A1359       6                                                       
HET    GOL  A1360       6                                                       
HET    GOL  A1361       6                                                       
HET    MOH  A1362       2                                                       
HETNAM     SEP PHOSPHOSERINE                                                    
HETNAM     TPO PHOSPHOTHREONINE                                                 
HETNAM     QNI 6-(2,9-DIAZASPIRO[5.5]UNDECAN-2-YL)-9H-PURINE                    
HETNAM     MOH METHANOL                                                         
HETNAM     GOL GLYCEROL                                                         
HETSYN     SEP PHOSPHONOSERINE                                                  
HETSYN     TPO PHOSPHONOTHREONINE                                               
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   1  SEP    2(C3 H8 N O6 P)                                              
FORMUL   1  TPO    C4 H10 N O6 P                                                
FORMUL   3  QNI    C14 H20 N6                                                   
FORMUL   4  MOH    7(C H4 O)                                                    
FORMUL  10  GOL    4(C3 H8 O3)                                                  
FORMUL  15  HOH   *279(H2 O)                                                    
HELIX    1   1 GLU A   11  ASN A   32  1                                  22    
HELIX    2   2 HIS A   39  ASP A   41  5                                   3    
HELIX    3   3 LYS A   76  LEU A   82  1                                   7    
HELIX    4   4 GLN A   84  GLN A   96  1                                  13    
HELIX    5   5 GLU A  127  GLY A  136  1                                  10    
HELIX    6   6 SEP A  139  LEU A  160  1                                  22    
HELIX    7   7 LYS A  168  GLU A  170  5                                   3    
HELIX    8   8 THR A  201  LEU A  205  5                                   5    
HELIX    9   9 ALA A  206  LEU A  211  1                                   6    
HELIX   10  10 LYS A  217  GLY A  234  1                                  18    
HELIX   11  11 GLN A  242  SER A  252  1                                  11    
HELIX   12  12 SER A  262  LEU A  273  1                                  12    
HELIX   13  13 VAL A  288  ASN A  293  1                                   6    
HELIX   14  14 HIS A  294  ALA A  298  5                                   5    
HELIX   15  15 ASP A  301  GLN A  307  1                                   7    
HELIX   16  16 THR I    5  ALA I   12  1                                   8    
SHEET    1  AA 5 PHE A  43  GLY A  52  0                                        
SHEET    2  AA 5 GLY A  55  HIS A  62 -1  O  GLY A  55   N  GLY A  52           
SHEET    3  AA 5 HIS A  68  ASP A  75 -1  O  TYR A  69   N  VAL A  60           
SHEET    4  AA 5 ASN A 115  GLU A 121 -1  O  LEU A 116   N  LEU A  74           
SHEET    5  AA 5 LEU A 106  LYS A 111 -1  N  GLU A 107   O  VAL A 119           
SHEET    1  AB 2 LEU A 162  ILE A 163  0                                        
SHEET    2  AB 2 LYS A 189  ARG A 190 -1  O  LYS A 189   N  ILE A 163           
SHEET    1  AC 2 LEU A 172  ILE A 174  0                                        
SHEET    2  AC 2 ILE A 180  VAL A 182 -1  O  GLN A 181   N  LEU A 173           
LINK         C   PHE A 138                 N   SEP A 139     1555   1555  1.36  
LINK         C   SEP A 139                 N   GLU A 140     1555   1555  1.33  
LINK         C   TRP A 196                 N   TPO A 197     1555   1555  1.33  
LINK         C   TPO A 197                 N   LEU A 198     1555   1555  1.33  
LINK         C   VAL A 337                 N   SEP A 338     1555   1555  1.33  
LINK         C   SEP A 338                 N   ILE A 339     1555   1555  1.34  
SITE     1 AC1 15 LEU A  49  PHE A  54  VAL A  57  ALA A  70                    
SITE     2 AC1 15 GLU A 121  TYR A 122  VAL A 123  GLU A 127                    
SITE     3 AC1 15 GLU A 170  ASN A 171  LEU A 173  THR A 183                    
SITE     4 AC1 15 ASP A 184  PHE A 327  HOH A2167                               
SITE     1 AC2  3 HIS A 131  ASN A 326  HOH A2258                               
SITE     1 AC3  5 HIS A  39  ASP A 112  ASN A 113  HOH A2033                    
SITE     2 AC3  5 HOH A2036                                                     
SITE     1 AC4  3 VAL A  15  GLU A 155  HOH A2146                               
SITE     1 AC5  7 PHE A  18  ALA A  22  ASP A  25  ASN A  99                    
SITE     2 AC5  7 TYR A 156  HOH A2001  HOH A2095                               
CRYST1   72.830   76.200   80.500  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      0.013731  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013123  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012422        0.00000