HEADER    OXIDOREDUCTASE/INHIBITOR                03-NOV-09   3KJM              
TITLE     LEU492ALA MUTANT OF MAIZE CYTOKININ OXIDASE/DEHYDROGENASE COMPLEXED   
TITLE    2 WITH PHENYLUREA INHIBITOR CPPU                                       
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOKININ DEHYDROGENASE 1;                                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 19-534;                                       
COMPND   5 SYNONYM: CYTOKININ OXIDASE 1, CKO 1, COX 1, ZMCKX1;                  
COMPND   6 EC: 1.5.99.12;                                                       
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ZEA MAYS;                                       
SOURCE   3 ORGANISM_COMMON: MAIZE;                                              
SOURCE   4 ORGANISM_TAXID: 4577;                                                
SOURCE   5 STRAIN: CULTIVAR NOBILIS;                                            
SOURCE   6 GENE: CKO1/CKX1, CKX1;                                               
SOURCE   7 EXPRESSION_SYSTEM: YARROWIA LIPOLYTICA CLIB122;                      
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 284591;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: PO1G;                                      
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: PINA6703                                  
KEYWDS    CYTOKININ OXIDASE/DEHYDROGENASE, FLAVOPROTEIN, FAD, INHIBITOR,        
KEYWDS   2 GLYCOPROTEIN, SECRETED, OXIDOREDUCTASE-INHIBITOR COMPLEX             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.KOPECNY,P.BRIOZZO                                                   
REVDAT   7   30-OCT-24 3KJM    1       REMARK                                   
REVDAT   6   06-SEP-23 3KJM    1       REMARK                                   
REVDAT   5   13-OCT-21 3KJM    1       SEQADV HETSYN                            
REVDAT   4   29-JUL-20 3KJM    1       COMPND REMARK HETNAM LINK                
REVDAT   4 2                   1       SITE   ATOM                              
REVDAT   3   01-JUN-11 3KJM    1       KEYWDS REMARK                            
REVDAT   2   04-AUG-10 3KJM    1       JRNL                                     
REVDAT   1   26-MAY-10 3KJM    0                                                
JRNL        AUTH   D.KOPECNY,P.BRIOZZO,H.POPELKOVA,M.SEBELA,R.KONCITIKOVA,      
JRNL        AUTH 2 L.SPICHAL,J.NISLER,C.MADZAK,I.FREBORT,M.LALOUE,N.HOUBA-HERIN 
JRNL        TITL   PHENYL- AND BENZYLUREA CYTOKININS AS COMPETITIVE INHIBITORS  
JRNL        TITL 2 OF CYTOKININ OXIDASE/DEHYDROGENASE: A STRUCTURAL STUDY.      
JRNL        REF    BIOCHIMIE                     V.  92  1052 2010              
JRNL        REFN                   ISSN 0300-9084                               
JRNL        PMID   20478354                                                     
JRNL        DOI    10.1016/J.BIOCHI.2010.05.006                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0072                                      
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) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 47034                          
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) : 0.218                           
REMARK   3   R VALUE            (WORKING SET) : 0.217                           
REMARK   3   FREE R VALUE                     : 0.255                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2475                            
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) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3372                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3150                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 177                          
REMARK   3   BIN FREE R VALUE                    : 0.3270                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3783                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 202                                     
REMARK   3   SOLVENT ATOMS            : 307                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 33.57                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.58000                                             
REMARK   3    B22 (A**2) : 2.52000                                              
REMARK   3    B33 (A**2) : 0.02000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.31000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.160         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.150         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.123         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.301         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.950                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.927                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4116 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5609 ; 0.987 ; 1.997       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   497 ; 5.304 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   176 ;33.413 ;22.784       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   574 ;13.439 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    35 ;15.217 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   631 ; 0.064 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3153 ; 0.004 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
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):  2472 ; 0.473 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3949 ; 0.883 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1644 ; 1.024 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1659 ; 1.727 ; 4.500       
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                                                           
REMARK   4                                                                      
REMARK   4 3KJM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-NOV-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000056073.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-APR-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 49556                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.1                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.04500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 16.4600                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.49700                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.100                              
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: PDB ENTRY 2QPM                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 57.25                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 31% (W/V) PEG 1500, 0.5% (W/V)N-OCTYL    
REMARK 280  BETA-D-GLUCOSIDE, 0.1 M TRIS-HCL, PH 7.0, VAPOR DIFFUSION,          
REMARK 280  HANGING DROP, TEMPERATURE 293K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000      124.48000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       25.23000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000      124.48000            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       25.23000            
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, B, C                               
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     LEU A    19                                                      
REMARK 465     ALA A    20                                                      
REMARK 465     ALA A    21                                                      
REMARK 465     GLY A    22                                                      
REMARK 465     THR A    23                                                      
REMARK 465     PRO A    24                                                      
REMARK 465     ALA A    25                                                      
REMARK 465     LEU A    26                                                      
REMARK 465     GLY A    27                                                      
REMARK 465     ASP A    28                                                      
REMARK 465     ASP A    29                                                      
REMARK 465     ARG A    30                                                      
REMARK 465     GLY A    31                                                      
REMARK 465     ARG A    32                                                      
REMARK 465     ALA A   127                                                      
REMARK 465     ALA A   128                                                      
REMARK 465     GLY A   275                                                      
REMARK 465     GLY A   276                                                      
REMARK 465     GLY A   277                                                      
REMARK 465     GLY A   278                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A  90       53.36   -103.82                                   
REMARK 500    MET A 108       48.31   -140.76                                   
REMARK 500    TYR A 172       48.12    -92.65                                   
REMARK 500    ASN A 181      -70.93   -112.95                                   
REMARK 500    ALA A 182      -47.76   -176.96                                   
REMARK 500    SER A 185     -164.48   -160.14                                   
REMARK 500    GLN A 216      -73.79    -94.55                                   
REMARK 500    SER A 280     -135.92   -137.99                                   
REMARK 500    PHE A 363       46.83   -108.85                                   
REMARK 500    LEU A 385      -38.19   -139.10                                   
REMARK 500    VAL A 414      -61.75   -108.91                                   
REMARK 500    LEU A 458       64.57   -103.96                                   
REMARK 500    VAL A 462      -99.82    -87.49                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2QKN   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF MAIZE CYTOKININ OXIDASE/DEHYDROGENASE           
REMARK 900 COMPLEXED WITH PHENYLUREA INHIBITOR CPPU                             
REMARK 900 RELATED ID: 2QPM   RELATED DB: PDB                                   
REMARK 900 LEU492ALA MUTANT OF MAIZE CYTOKININ OXIDASE/DEHYDROGENASE COMPLEXED  
REMARK 900 WITH BENZYLUREA INHIBITOR CPBU                                       
DBREF  3KJM A   19   534  UNP    Q9T0N8   CKX1_MAIZE      19    534             
SEQADV 3KJM ALA A   79  UNP  Q9T0N8    GLY    79 SEE REMARK 999                 
SEQADV 3KJM THR A  168  UNP  Q9T0N8    ASN   168 SEE REMARK 999                 
SEQADV 3KJM LEU A  254  UNP  Q9T0N8    PHE   254 SEE REMARK 999                 
SEQADV 3KJM ALA A  492  UNP  Q9T0N8    LEU   492 ENGINEERED MUTATION            
SEQRES   1 A  516  LEU ALA ALA GLY THR PRO ALA LEU GLY ASP ASP ARG GLY          
SEQRES   2 A  516  ARG PRO TRP PRO ALA SER LEU ALA ALA LEU ALA LEU ASP          
SEQRES   3 A  516  GLY LYS LEU ARG THR ASP SER ASN ALA THR ALA ALA ALA          
SEQRES   4 A  516  SER THR ASP PHE GLY ASN ILE THR SER ALA LEU PRO ALA          
SEQRES   5 A  516  ALA VAL LEU TYR PRO SER SER THR ALA ASP LEU VAL ALA          
SEQRES   6 A  516  LEU LEU SER ALA ALA ASN SER THR PRO GLY TRP PRO TYR          
SEQRES   7 A  516  THR ILE ALA PHE ARG GLY ARG GLY HIS SER LEU MET GLY          
SEQRES   8 A  516  GLN ALA PHE ALA PRO GLY GLY VAL VAL VAL ASN MET ALA          
SEQRES   9 A  516  SER LEU GLY ASP ALA ALA ALA PRO PRO ARG ILE ASN VAL          
SEQRES  10 A  516  SER ALA ASP GLY ARG TYR VAL ASP ALA GLY GLY GLU GLN          
SEQRES  11 A  516  VAL TRP ILE ASP VAL LEU ARG ALA SER LEU ALA ARG GLY          
SEQRES  12 A  516  VAL ALA PRO ARG SER TRP THR ASP TYR LEU TYR LEU THR          
SEQRES  13 A  516  VAL GLY GLY THR LEU SER ASN ALA GLY ILE SER GLY GLN          
SEQRES  14 A  516  ALA PHE ARG HIS GLY PRO GLN ILE SER ASN VAL LEU GLU          
SEQRES  15 A  516  MET ASP VAL ILE THR GLY HIS GLY GLU MET VAL THR CYS          
SEQRES  16 A  516  SER LYS GLN LEU ASN ALA ASP LEU PHE ASP ALA VAL LEU          
SEQRES  17 A  516  GLY GLY LEU GLY GLN PHE GLY VAL ILE THR ARG ALA ARG          
SEQRES  18 A  516  ILE ALA VAL GLU PRO ALA PRO ALA ARG ALA ARG TRP VAL          
SEQRES  19 A  516  ARG LEU VAL TYR THR ASP PHE ALA ALA PHE SER ALA ASP          
SEQRES  20 A  516  GLN GLU ARG LEU THR ALA PRO ARG PRO GLY GLY GLY GLY          
SEQRES  21 A  516  ALA SER PHE GLY PRO MET SER TYR VAL GLU GLY SER VAL          
SEQRES  22 A  516  PHE VAL ASN GLN SER LEU ALA THR ASP LEU ALA ASN THR          
SEQRES  23 A  516  GLY PHE PHE THR ASP ALA ASP VAL ALA ARG ILE VAL ALA          
SEQRES  24 A  516  LEU ALA GLY GLU ARG ASN ALA THR THR VAL TYR SER ILE          
SEQRES  25 A  516  GLU ALA THR LEU ASN TYR ASP ASN ALA THR ALA ALA ALA          
SEQRES  26 A  516  ALA ALA VAL ASP GLN GLU LEU ALA SER VAL LEU GLY THR          
SEQRES  27 A  516  LEU SER TYR VAL GLU GLY PHE ALA PHE GLN ARG ASP VAL          
SEQRES  28 A  516  ALA TYR ALA ALA PHE LEU ASP ARG VAL HIS GLY GLU GLU          
SEQRES  29 A  516  VAL ALA LEU ASN LYS LEU GLY LEU TRP ARG VAL PRO HIS          
SEQRES  30 A  516  PRO TRP LEU ASN MET PHE VAL PRO ARG SER ARG ILE ALA          
SEQRES  31 A  516  ASP PHE ASP ARG GLY VAL PHE LYS GLY ILE LEU GLN GLY          
SEQRES  32 A  516  THR ASP ILE VAL GLY PRO LEU ILE VAL TYR PRO LEU ASN          
SEQRES  33 A  516  LYS SER MET TRP ASP ASP GLY MET SER ALA ALA THR PRO          
SEQRES  34 A  516  SER GLU ASP VAL PHE TYR ALA VAL SER LEU LEU PHE SER          
SEQRES  35 A  516  SER VAL ALA PRO ASN ASP LEU ALA ARG LEU GLN GLU GLN          
SEQRES  36 A  516  ASN ARG ARG ILE LEU ARG PHE CYS ASP LEU ALA GLY ILE          
SEQRES  37 A  516  GLN TYR LYS THR TYR ALA ALA ARG HIS THR ASP ARG SER          
SEQRES  38 A  516  ASP TRP VAL ARG HIS PHE GLY ALA ALA LYS TRP ASN ARG          
SEQRES  39 A  516  PHE VAL GLU MET LYS ASN LYS TYR ASP PRO LYS ARG LEU          
SEQRES  40 A  516  LEU SER PRO GLY GLN ASP ILE PHE ASN                          
MODRES 3KJM ASN A   63  ASN  GLYCOSYLATION SITE                                 
MODRES 3KJM ASN A  134  ASN  GLYCOSYLATION SITE                                 
MODRES 3KJM ASN A  294  ASN  GLYCOSYLATION SITE                                 
MODRES 3KJM ASN A  323  ASN  GLYCOSYLATION SITE                                 
HET    NAG  B   1      14                                                       
HET    NAG  B   2      14                                                       
HET    NAG  C   1      14                                                       
HET    NAG  C   2      14                                                       
HET    FAD  A 600      53                                                       
HET    245  A 601      34                                                       
HET    NAG  A 701      14                                                       
HET    NAG  A 706      14                                                       
HET    GOL  A 535       6                                                       
HET    GOL  A 536       6                                                       
HET    GOL  A 537       6                                                       
HET    GOL  A 538       6                                                       
HET    GOL  A 539       6                                                       
HET    GOL  A 540       6                                                       
HET    GOL  A 541       6                                                       
HET    GOL  A 542       6                                                       
HETNAM     NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE                         
HETNAM     FAD FLAVIN-ADENINE DINUCLEOTIDE                                      
HETNAM     245 1-(2-CHLOROPYRIDIN-4-YL)-3-PHENYLUREA                            
HETNAM     GOL GLYCEROL                                                         
HETSYN     NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA-           
HETSYN   2 NAG  D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO-          
HETSYN   3 NAG  2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   2  NAG    6(C8 H15 N O6)                                               
FORMUL   4  FAD    C27 H33 N9 O15 P2                                            
FORMUL   5  245    C12 H10 CL N3 O                                              
FORMUL   8  GOL    8(C3 H8 O3)                                                  
FORMUL  16  HOH   *307(H2 O)                                                    
HELIX    1   1 PRO A   35  ASP A   44  1                                  10    
HELIX    2   2 ASP A   50  ALA A   57  1                                   8    
HELIX    3   3 SER A   77  SER A   90  1                                  14    
HELIX    4   4 ALA A  122  ASP A  126  5                                   5    
HELIX    5   5 VAL A  149  ARG A  160  1                                  12    
HELIX    6   6 THR A  174  SER A  180  1                                   7    
HELIX    7   7 GLN A  187  GLY A  192  1                                   6    
HELIX    8   8 PRO A  193  SER A  196  5                                   4    
HELIX    9   9 ASN A  218  LEU A  226  1                                   9    
HELIX   10  10 ASP A  258  ALA A  271  1                                  14    
HELIX   11  11 SER A  296  ASN A  303  1                                   8    
HELIX   12  12 THR A  308  ASN A  323  1                                  16    
HELIX   13  13 ALA A  341  GLY A  355  1                                  15    
HELIX   14  14 TYR A  371  ASP A  376  1                                   6    
HELIX   15  15 ASP A  376  LEU A  385  1                                  10    
HELIX   16  16 ARG A  406  VAL A  414  1                                   9    
HELIX   17  17 SER A  436  TRP A  438  5                                   3    
HELIX   18  18 ALA A  463  GLY A  485  1                                  23    
HELIX   19  19 ASP A  497  GLY A  506  1                                  10    
HELIX   20  20 GLY A  506  ASP A  521  1                                  16    
HELIX   21  21 SER A  527  ASP A  531  5                                   5    
SHEET    1   A 4 LEU A  47  ARG A  48  0                                        
SHEET    2   A 4 ALA A  71  LEU A  73 -1  O  VAL A  72   N  ARG A  48           
SHEET    3   A 4 VAL A 117  ASN A 120  1  O  ASN A 120   N  LEU A  73           
SHEET    4   A 4 ILE A  98  ARG A 101  1  N  ALA A  99   O  VAL A 119           
SHEET    1   B 4 ILE A 133  VAL A 135  0                                        
SHEET    2   B 4 TYR A 141  GLY A 145 -1  O  ASP A 143   N  ASN A 134           
SHEET    3   B 4 GLY A 233  PRO A 244 -1  O  ILE A 240   N  VAL A 142           
SHEET    4   B 4 VAL A 162  PRO A 164 -1  N  ALA A 163   O  GLU A 243           
SHEET    1   C 5 ILE A 133  VAL A 135  0                                        
SHEET    2   C 5 TYR A 141  GLY A 145 -1  O  ASP A 143   N  ASN A 134           
SHEET    3   C 5 GLY A 233  PRO A 244 -1  O  ILE A 240   N  VAL A 142           
SHEET    4   C 5 VAL A 198  THR A 205 -1  N  GLU A 200   O  ARG A 239           
SHEET    5   C 5 MET A 210  SER A 214 -1  O  VAL A 211   N  VAL A 203           
SHEET    1   D 4 TYR A 286  VAL A 293  0                                        
SHEET    2   D 4 THR A 326  TYR A 336 -1  O  VAL A 327   N  PHE A 292           
SHEET    3   D 4 ARG A 248  TYR A 256 -1  N  VAL A 252   O  ALA A 332           
SHEET    4   D 4 ALA A 364  ALA A 370 -1  O  ARG A 367   N  TRP A 251           
SHEET    1   E 4 LEU A 428  ASN A 434  0                                        
SHEET    2   E 4 VAL A 451  LEU A 457 -1  O  PHE A 452   N  LEU A 433           
SHEET    3   E 4 LEU A 398  PRO A 403 -1  N  LEU A 398   O  LEU A 457           
SHEET    4   E 4 LYS A 489  THR A 490 -1  O  LYS A 489   N  PHE A 401           
LINK         ND2 ASN A  63                 C1  NAG A 701     1555   1555  1.44  
LINK         ND1 HIS A 105                 C8M FAD A 600     1555   1555  1.47  
LINK         ND2 ASN A 134                 C1  NAG B   1     1555   1555  1.44  
LINK         ND2 ASN A 294                 C1  NAG C   1     1555   1555  1.43  
LINK         ND2 ASN A 323                 C1  NAG A 706     1555   1555  1.44  
LINK         O4  NAG B   1                 C1  NAG B   2     1555   1555  1.44  
LINK         O4  NAG C   1                 C1  NAG C   2     1555   1555  1.45  
CISPEP   1 ALA A  129    PRO A  130          0         3.35                     
CRYST1  248.960   50.460   50.770  90.00  93.66  90.00 C 1 2 1       4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.004017  0.000000  0.000257        0.00000                         
SCALE2      0.000000  0.019818  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.019737        0.00000