HEADER    TRANSPORT PROTEIN                       08-JAN-08   2ZFK              
TITLE     CRYSTAL STRUCTURE OF THE KIF1A MOTOR DOMAIN DURING MG RELEASE: MG-    
TITLE    2 RELEASING TRANSITION-2                                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: KINESIN-LIKE PROTEIN KIF1A, KINESIN HEAVY CHAIN ISOFORM 5C;
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: KIF1A (RESIDUES 1-355), KIF5C (RESIDUES 329-334);          
COMPND   5 SYNONYM: AXONAL TRANSPORTER OF SYNAPTIC VESI CLES, KINESIN HEAVY     
COMPND   6 CHAIN NEURON-SPECIFIC 2;                                             
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 OTHER_DETAILS: FUSION PROTEIN COMPRISES RESIDUES 1-355 OF KINESIN-   
COMPND   9 LIKE PROTEIN KIF1A, AND RESIDUES 329-334 OF KINESIN HEAVY CHAIN      
COMPND  10 ISOFORM 5C, AND C-TERMINAL TAIL WITH SEQUENCE HHHHH                  
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET21B                                    
KEYWDS    KINESIN, ALPHA AND BETA PROTEIN, ENZYME, ATPASE, P-LOOP, MOTOR        
KEYWDS   2 PROTEIN, ATP-BINDING, COILED COIL, MICROTUBULE, NUCLEOTIDE-BINDING,  
KEYWDS   3 TRANSPORT PROTEIN                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.NITTA,Y.OKADA,N.HIROKAWA                                            
REVDAT   5   01-NOV-23 2ZFK    1       REMARK SEQADV                            
REVDAT   4   23-AUG-17 2ZFK    1       SOURCE                                   
REVDAT   3   05-JAN-10 2ZFK    1       JRNL                                     
REVDAT   2   24-FEB-09 2ZFK    1       VERSN                                    
REVDAT   1   23-SEP-08 2ZFK    0                                                
JRNL        AUTH   R.NITTA,Y.OKADA,N.HIROKAWA                                   
JRNL        TITL   STRUCTURAL MODEL FOR STRAIN-DEPENDENT MICROTUBULE ACTIVATION 
JRNL        TITL 2 OF MG-ADP RELEASE FROM KINESIN.                              
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  15  1067 2008              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   18806800                                                     
JRNL        DOI    10.1038/NSMB.1487                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.61 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.0                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.61                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 14.99                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 287001.190                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 69.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 2671                           
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 SET) : 0.292                           
REMARK   3   FREE R VALUE                     : 0.349                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 9.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 264                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.021                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 3.60                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.82                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 42.50                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 229                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3400                       
REMARK   3   BIN FREE R VALUE                    : 0.4730                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.90                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 28                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.089                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2433                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 44                                      
REMARK   3   SOLVENT ATOMS            : 27                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 74.60                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 7.18000                                              
REMARK   3    B22 (A**2) : 57.38000                                             
REMARK   3    B33 (A**2) : -64.56000                                            
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.65                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.37                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 15.0                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.75                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.60                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.011                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.600                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 25.10                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.150                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 4.870 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 8.270 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 5.600 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 9.010 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.10                                                 
REMARK   3   BSOL        : 10.20                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : ADP.PARAM                                      
REMARK   3  PARAMETER FILE  3  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  4  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  5  : TRS.PARAM                                      
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : ADP.TOP                                        
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : WATER_REP.TOP                                  
REMARK   3  TOPOLOGY FILE  5   : TRS.TOP                                        
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2ZFK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-JAN-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000027908.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-MAR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : 8.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : AR-NW12A                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 3235                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: 1VFV                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.5, VAPOR DIFFUSION, HANGING DROP,   
REMARK 280  TEMPERATURE 293.0K                                                  
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       19.73850            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       78.53000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       25.08100            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       78.53000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       19.73850            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       25.08100            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     GLY A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     SER A     5                                                      
REMARK 465     MET A    30                                                      
REMARK 465     SER A    31                                                      
REMARK 465     ALA A   206                                                      
REMARK 465     ALA A   207                                                      
REMARK 465     THR A   208                                                      
REMARK 465     ASN A   209                                                      
REMARK 465     MET A   210                                                      
REMARK 465     ARG A   254                                                      
REMARK 465     ALA A   255                                                      
REMARK 465     ASP A   256                                                      
REMARK 465     SER A   257                                                      
REMARK 465     THR A   258                                                      
REMARK 465     GLY A   259                                                      
REMARK 465     ALA A   260                                                      
REMARK 465     LYS A   261                                                      
REMARK 465     GLY A   262                                                      
REMARK 465     THR A   263                                                      
REMARK 465     ARG A   264                                                      
REMARK 465     LEU A   265                                                      
REMARK 465     LYS A   266                                                      
REMARK 465     ASN A   293                                                      
REMARK 465     LYS A   294                                                      
REMARK 465     ASN A   295                                                      
REMARK 465     LYS A   296                                                      
REMARK 465     LYS A   297                                                      
REMARK 465     LYS A   298                                                      
REMARK 465     LYS A   299                                                      
REMARK 465     LYS A   300                                                      
REMARK 465     THR A   301                                                      
REMARK 465     ASN A   356                                                      
REMARK 465     THR A   357                                                      
REMARK 465     VAL A   358                                                      
REMARK 465     SER A   359                                                      
REMARK 465     VAL A   360                                                      
REMARK 465     ASN A   361                                                      
REMARK 465     HIS A   362                                                      
REMARK 465     HIS A   363                                                      
REMARK 465     HIS A   364                                                      
REMARK 465     HIS A   365                                                      
REMARK 465     HIS A   366                                                      
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     GLN A  29    CG   CD   OE1  NE2                                  
REMARK 470     ASN A  39    CG   OD1  ND2                                       
REMARK 470     GLN A  42    CG   CD   OE1  NE2                                  
REMARK 470     PRO A  43    CG   CD                                             
REMARK 470     LYS A  44    CG   CD   CE   NZ                                   
REMARK 470     GLU A  45    CG   CD   OE1  OE2                                  
REMARK 470     ARG A  75    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     LYS A 103    CG   CD   CE   NZ                                   
REMARK 470     ASP A 125    CG   OD1  OD2                                       
REMARK 470     ARG A 129    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     MET A 138    CG   SD   CE                                        
REMARK 470     ASN A 165    CG   OD1  ND2                                       
REMARK 470     LEU A 166    CG   CD1  CD2                                       
REMARK 470     SER A 182    OG                                                  
REMARK 470     ASP A 194    CG   OD1  OD2                                       
REMARK 470     PRO A 202    CG   CD                                             
REMARK 470     HIS A 218    CG   ND1  CD2  CE1  NE2                             
REMARK 470     ARG A 229    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP A 231    CG   OD1  OD2                                       
REMARK 470     GLU A 233    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 273    CG   CD   CE   NZ                                   
REMARK 470     ASP A 302    CG   OD1  OD2                                       
REMARK 470     LEU A 314    CG   CD1  CD2                                       
REMARK 470     SER A 323    OG                                                  
REMARK 470     ARG A 324    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     TYR A 338    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     ARG A 350    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLN A 353    CG   CD   OE1  NE2                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    GLU A   317     O    GLY A   321              2.12            
REMARK 500   OG   SER A   145     O    SER A   182              2.16            
REMARK 500   OG   SER A   309     OG1  THR A   312              2.17            
REMARK 500   O    GLU A   112     OE1  GLN A   116              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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    PRO A  43   N   -  CA  -  CB  ANGL. DEV. =   7.9 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    LYS A   7      -18.85    152.05                                   
REMARK 500    PRO A  14      -78.34    -29.43                                   
REMARK 500    PHE A  15      144.95   -173.42                                   
REMARK 500    SER A  17      -77.83    -34.54                                   
REMARK 500    ARG A  18      -38.58    -31.51                                   
REMARK 500    ARG A  22       22.24    -79.95                                   
REMARK 500    ASP A  23       30.33     32.57                                   
REMARK 500    LYS A  25     -146.61    -98.63                                   
REMARK 500    ASN A  39      -28.94   -154.18                                   
REMARK 500    PRO A  40       86.68     23.02                                   
REMARK 500    LYS A  41       45.77    172.31                                   
REMARK 500    GLN A  42      -28.17    179.57                                   
REMARK 500    PRO A  43      -64.85    106.54                                   
REMARK 500    LYS A  44      157.71    -31.55                                   
REMARK 500    THR A  46      178.18    -50.28                                   
REMARK 500    PRO A  47     -144.64    -66.79                                   
REMARK 500    LYS A  48     -156.43   -102.61                                   
REMARK 500    PHE A  50      156.65     67.24                                   
REMARK 500    SER A  51      -79.46    -59.57                                   
REMARK 500    PHE A  52       89.95     58.79                                   
REMARK 500    SER A  55       62.56   -110.41                                   
REMARK 500    SER A  58       79.03   -151.03                                   
REMARK 500    THR A  60     -124.33    -84.29                                   
REMARK 500    PRO A  62       12.78    -47.89                                   
REMARK 500    ARG A  75      -10.11    -49.95                                   
REMARK 500    ILE A  77      -66.05    -90.06                                   
REMARK 500    GLU A  79      -72.98    -39.84                                   
REMARK 500    GLU A  87       30.12    -78.57                                   
REMARK 500    TYR A  89      117.33     30.00                                   
REMARK 500    ILE A  93      102.81   -171.01                                   
REMARK 500    THR A  99      127.74    -21.45                                   
REMARK 500    THR A 106        5.38    -67.17                                   
REMARK 500    MET A 107      -37.60   -133.80                                   
REMARK 500    ASP A 114      131.92     65.99                                   
REMARK 500    GLN A 115       42.03    108.45                                   
REMARK 500    ILE A 119      -72.57    -55.22                                   
REMARK 500    CYS A 123      -73.77    -47.95                                   
REMARK 500    GLU A 124      -54.47    -23.53                                   
REMARK 500    THR A 133     -160.50     55.38                                   
REMARK 500    THR A 134      -28.27    162.46                                   
REMARK 500    ASP A 136       40.60    -81.34                                   
REMARK 500    ASN A 137        9.60   -153.35                                   
REMARK 500    MET A 138      -90.02    -40.76                                   
REMARK 500    SER A 139       96.26     63.18                                   
REMARK 500    TYR A 140      -57.34   -121.18                                   
REMARK 500    SER A 141      115.57     65.17                                   
REMARK 500    GLU A 152       19.49     51.76                                   
REMARK 500    VAL A 154      179.32    -55.26                                   
REMARK 500    ARG A 155      128.70   -171.44                                   
REMARK 500    ASN A 162     -134.75     35.31                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      99 RAMACHANDRAN OUTLIERS.                        
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 MG A 2001                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 2000                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1VFV   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1VFW   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1VFX   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1VFZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1I6I   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1I5S   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2ZFI   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2ZFJ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2ZFL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2ZFM   RELATED DB: PDB                                   
DBREF  2ZFK A    1   355  UNP    P33173   KIF1A_MOUSE      1    355             
DBREF  2ZFK A  356   361  UNP    P28738   KIF5C_MOUSE    329    334             
SEQADV 2ZFK HIS A  362  UNP  P28738              EXPRESSION TAG                 
SEQADV 2ZFK HIS A  363  UNP  P28738              EXPRESSION TAG                 
SEQADV 2ZFK HIS A  364  UNP  P28738              EXPRESSION TAG                 
SEQADV 2ZFK HIS A  365  UNP  P28738              EXPRESSION TAG                 
SEQADV 2ZFK HIS A  366  UNP  P28738              EXPRESSION TAG                 
SEQRES   1 A  366  MET ALA GLY ALA SER VAL LYS VAL ALA VAL ARG VAL ARG          
SEQRES   2 A  366  PRO PHE ASN SER ARG GLU MET SER ARG ASP SER LYS CYS          
SEQRES   3 A  366  ILE ILE GLN MET SER GLY SER THR THR THR ILE VAL ASN          
SEQRES   4 A  366  PRO LYS GLN PRO LYS GLU THR PRO LYS SER PHE SER PHE          
SEQRES   5 A  366  ASP TYR SER TYR TRP SER HIS THR SER PRO GLU ASP ILE          
SEQRES   6 A  366  ASN TYR ALA SER GLN LYS GLN VAL TYR ARG ASP ILE GLY          
SEQRES   7 A  366  GLU GLU MET LEU GLN HIS ALA PHE GLU GLY TYR ASN VAL          
SEQRES   8 A  366  CYS ILE PHE ALA TYR GLY GLN THR GLY ALA GLY LYS SER          
SEQRES   9 A  366  TYR THR MET MET GLY LYS GLN GLU LYS ASP GLN GLN GLY          
SEQRES  10 A  366  ILE ILE PRO GLN LEU CYS GLU ASP LEU PHE SER ARG ILE          
SEQRES  11 A  366  ASN ASP THR THR ASN ASP ASN MET SER TYR SER VAL GLU          
SEQRES  12 A  366  VAL SER TYR MET GLU ILE TYR CYS GLU ARG VAL ARG ASP          
SEQRES  13 A  366  LEU LEU ASN PRO LYS ASN LYS GLY ASN LEU ARG VAL ARG          
SEQRES  14 A  366  GLU HIS PRO LEU LEU GLY PRO TYR VAL GLU ASP LEU SER          
SEQRES  15 A  366  LYS LEU ALA VAL THR SER TYR ASN ASP ILE GLN ASP LEU          
SEQRES  16 A  366  MET ASP SER GLY ASN LYS PRO ARG THR VAL ALA ALA THR          
SEQRES  17 A  366  ASN MET ASN GLU THR SER SER ARG SER HIS ALA VAL PHE          
SEQRES  18 A  366  ASN ILE ILE PHE THR GLN LYS ARG HIS ASP ALA GLU THR          
SEQRES  19 A  366  ASN ILE THR THR GLU LYS VAL SER LYS ILE SER LEU VAL          
SEQRES  20 A  366  ASP LEU ALA GLY SER GLU ARG ALA ASP SER THR GLY ALA          
SEQRES  21 A  366  LYS GLY THR ARG LEU LYS GLU GLY ALA ASN ILE ASN LYS          
SEQRES  22 A  366  SER LEU THR THR LEU GLY LYS VAL ILE SER ALA LEU ALA          
SEQRES  23 A  366  GLU MET ASP SER GLY PRO ASN LYS ASN LYS LYS LYS LYS          
SEQRES  24 A  366  LYS THR ASP PHE ILE PRO TYR ARG ASP SER VAL LEU THR          
SEQRES  25 A  366  TRP LEU LEU ARG GLU ASN LEU GLY GLY ASN SER ARG THR          
SEQRES  26 A  366  ALA MET VAL ALA ALA LEU SER PRO ALA ASP ILE ASN TYR          
SEQRES  27 A  366  ASP GLU THR LEU SER THR LEU ARG TYR ALA ASP ARG ALA          
SEQRES  28 A  366  LYS GLN ILE ARG ASN THR VAL SER VAL ASN HIS HIS HIS          
SEQRES  29 A  366  HIS HIS                                                      
HET     MG  A2001       1                                                       
HET    ADP  A2000      27                                                       
HET    TRS  A2002       8                                                       
HET    TRS  A2003       8                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     ADP ADENOSINE-5'-DIPHOSPHATE                                         
HETNAM     TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL                         
HETSYN     TRS TRIS BUFFER                                                      
FORMUL   2   MG    MG 2+                                                        
FORMUL   3  ADP    C10 H15 N5 O10 P2                                            
FORMUL   4  TRS    2(C4 H12 N O3 1+)                                            
FORMUL   6  HOH   *27(H2 O)                                                     
HELIX    1   1 ASN A   16  ARG A   22  1                                   7    
HELIX    2   2 SER A   69  ILE A   77  1                                   9    
HELIX    3   3 ILE A   77  GLU A   87  1                                  11    
HELIX    4   4 SER A  104  GLY A  109  1                                   6    
HELIX    5   5 GLY A  117  ASP A  132  1                                  16    
HELIX    6   6 SER A  188  LYS A  201  1                                  14    
HELIX    7   7 GLU A  212  SER A  215  5                                   4    
HELIX    8   8 LYS A  273  ALA A  286  1                                  14    
HELIX    9   9 SER A  309  LEU A  315  1                                   7    
HELIX   10  10 ALA A  334  ILE A  336  5                                   3    
HELIX   11  11 ASN A  337  ARG A  350  1                                  14    
SHEET    1   A 7 TYR A  54  TYR A  56  0                                        
SHEET    2   A 7 ALA A   9  VAL A  12  1  N  VAL A  10   O  TYR A  54           
SHEET    3   A 7 THR A 325  LEU A 331  1  O  ALA A 329   N  ARG A  11           
SHEET    4   A 7 VAL A  91  GLY A  97  1  N  TYR A  96   O  VAL A 328           
SHEET    5   A 7 THR A 238  GLY A 251  1  O  VAL A 247   N  ALA A  95           
SHEET    6   A 7 SER A 217  ARG A 229 -1  N  GLN A 227   O  LYS A 240           
SHEET    7   A 7 VAL A 142  TYR A 150 -1  N  GLU A 143   O  ILE A 224           
SHEET    1   B 2 VAL A 168  HIS A 171  0                                        
SHEET    2   B 2 GLY A 175  VAL A 178 -1  O  TYR A 177   N  ARG A 169           
LINK         OG  SER A 104                MG    MG A2001     1555   1555  2.69  
CISPEP   1 THR A   46    PRO A   47          0         0.22                     
SITE     1 AC1  1 SER A 104                                                     
SITE     1 AC2 12 ARG A  13  SER A  58  ASP A  64  ILE A  65                    
SITE     2 AC2 12 TYR A  67  GLN A  98  GLY A 100  ALA A 101                    
SITE     3 AC2 12 GLY A 102  LYS A 103  SER A 104  TYR A 105                    
CRYST1   39.477   50.162  157.060  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      0.025331  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.019935  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006367        0.00000