HEADER    CELL CYCLE                              19-MAY-22   8CX6              
TITLE     TPX2 MINIMAL ACTIVE DOMAIN ON MICROTUBULES                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TARGETING PROTEIN FOR XKLP2-A;                             
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS;                                 
SOURCE   3 ORGANISM_COMMON: AFRICAN CLAWED FROG;                                
SOURCE   4 ORGANISM_TAXID: 8355;                                                
SOURCE   5 GENE: TPX2-A;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA 2;                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: 9GFP                                  
KEYWDS    SPINDLE ASSEMBLY FACTOR, BRANCHING MICROTUBULE NUCLEATION, CELL CYCLE 
EXPDTA    SOLID-STATE NMR                                                       
NUMMDL    10                                                                    
AUTHOR    C.GUO,R.ALFARO-ACO,R.RUSSELL,C.ZHANG,S.PETRY,T.POLENOVA               
REVDAT   2   15-MAY-24 8CX6    1       REMARK                                   
REVDAT   1   28-JUN-23 8CX6    0                                                
JRNL        AUTH   C.GUO,R.ALFARO-ACO,C.ZHANG,R.W.RUSSELL,S.PETRY,T.POLENOVA    
JRNL        TITL   STRUCTURAL BASIS OF PROTEIN CONDENSATION ON MICROTUBULES     
JRNL        TITL 2 UNDERLYING BRANCHING MICROTUBULE NUCLEATION.                 
JRNL        REF    NAT COMMUN                    V.  14  3682 2023              
JRNL        REFN                   ESSN 2041-1723                               
JRNL        PMID   37344496                                                     
JRNL        DOI    10.1038/S41467-023-39176-Z                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR NIH                                           
REMARK   3   AUTHORS     : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE             
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 8CX6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-MAY-22.                  
REMARK 100 THE DEPOSITION ID IS D_1000265497.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 276; 283; 285; 288; 288            
REMARK 210  PH                             : 6.8; 6.8; 6.8; 6.8; 6.8            
REMARK 210  IONIC STRENGTH                 : 25 MM PHOSPHATE, 8 MM MGCL2, 1MM   
REMARK 210                                   DTT, 1MM EGTA; 25 MM PHOSPHATE,    
REMARK 210                                   8 MM MGCL2, 1MM DTT, 1MM EGTA;     
REMARK 210                                   25 MM PHOSPHATE, 8 MM MGCL2, 1MM   
REMARK 210                                   DTT, 1MM EGTA; 25 MM PHOSPHATE,    
REMARK 210                                   8 MM MGCL2, 1MM DTT, 1MM EGTA;     
REMARK 210                                   25 MM PHOSPHATE, 8 MM MGCL2, 1MM   
REMARK 210                                   DTT, 1MM EGTA                      
REMARK 210  PRESSURE                       : 1 ATM; 1 ATM; 1 ATM; 1 ATM; 1      
REMARK 210                                   ATM                                
REMARK 210  SAMPLE CONTENTS                : 1.5 MM [U-13C; U-15N] TPX2A5-7,    
REMARK 210                                   100 UM MICROTUBULES, 25 MM         
REMARK 210                                   PHOSPHATE BUFFER, 100% H2O; 1.5    
REMARK 210                                   MM [U-13C; U-15N],D; 100% BACK-    
REMARK 210                                   EXCHANGED TPX2A5-7, 100 UM         
REMARK 210                                   MICROTUBULES, 25 MM PHOSPHATE      
REMARK 210                                   BUFFER, 100% H2O                   
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D NH HETCOR; 2D CH HETCOR; 3D     
REMARK 210                                   (H)CANH; 3D (H)(CO)CA(CO)NH; 3D    
REMARK 210                                   (H)CONH; 2D RFDR 2.4 MS; 2D CH     
REMARK 210                                   HETCOR (2.1 MS/2.1 MS CP); 2D CH   
REMARK 210                                   HETCOR (2.8 MS/2.7 MS CP); 2D      
REMARK 210                                   CORD (50MS MIXING); 2D CORD        
REMARK 210                                   (200MS MIXING); 2D NCA; 2D HN      
REMARK 210                                   HETCOR; 2D NCACX; 2D NCOCX         
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ; 850 MHZ                   
REMARK 210  SPECTROMETER MODEL             : VARIAN; AVANCE III HD              
REMARK 210  SPECTROMETER MANUFACTURER      : AGILENT; BRUKER                    
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : TOPSPIN, NMRDRAW, MESTRELAB        
REMARK 210                                   (MNOVA / MESTRENOVA / MESTREC),    
REMARK 210                                   CCPNMR ANALYSIS, X-PLOR NIH,       
REMARK 210                                   TALOS, SPARKY                      
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 10                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 217                                                                      
REMARK 217 SOLID STATE NMR STUDY                                                
REMARK 217 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLID              
REMARK 217 STATE NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT           
REMARK 217 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 217 THESE RECORDS ARE MEANINGLESS.                                       
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 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 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
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   HB3  SER A   615     H    LEU A   616              1.19            
REMARK 500  HH22  ARG A   523     H    ASP A   530              1.28            
REMARK 500   H    PHE A   607    HD21  LEU A   656              1.32            
REMARK 500   HG2  PRO A   561     H    PHE A   562              1.32            
REMARK 500   O    LYS A   689     H    ARG A   691              1.40            
REMARK 500   O    ASP A   563     H    GLU A   565              1.44            
REMARK 500   O    GLU A   679     H    VAL A   681              1.52            
REMARK 500   O    LYS A   552     H    LYS A   554              1.52            
REMARK 500   O    ILE A   566     H    ALA A   571              1.55            
REMARK 500   O    LEU A   647     H    GLU A   651              1.56            
REMARK 500   H    ARG A   523     OD1  ASN A   545              1.57            
REMARK 500   N    GLU A   565     H    ILE A   566              1.57            
REMARK 500   HZ3  LYS A   493     O    GLN A   559              1.58            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500  3 PHE A 594   C     LYS A 595   N       0.145                       
REMARK 500  5 SER A 623   C     ILE A 624   N      -0.165                       
REMARK 500  6 GLN A 626   C     GLU A 627   N      -0.138                       
REMARK 500  9 PHE A 594   C     LYS A 595   N       0.141                       
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  1 VAL A 504   O   -  C   -  N   ANGL. DEV. = -17.1 DEGREES          
REMARK 500  1 PHE A 507   CA  -  C   -  N   ANGL. DEV. = -17.5 DEGREES          
REMARK 500  1 LEU A 524   O   -  C   -  N   ANGL. DEV. = -12.8 DEGREES          
REMARK 500  1 ASP A 525   O   -  C   -  N   ANGL. DEV. = -14.7 DEGREES          
REMARK 500  1 VAL A 532   N   -  CA  -  C   ANGL. DEV. = -17.0 DEGREES          
REMARK 500  1 VAL A 553   O   -  C   -  N   ANGL. DEV. = -18.1 DEGREES          
REMARK 500  1 ASP A 563   CA  -  C   -  N   ANGL. DEV. = -18.5 DEGREES          
REMARK 500  1 LEU A 564   CA  -  C   -  N   ANGL. DEV. = -18.1 DEGREES          
REMARK 500  1 LEU A 564   O   -  C   -  N   ANGL. DEV. = -12.6 DEGREES          
REMARK 500  1 GLU A 565   CA  -  C   -  N   ANGL. DEV. = -17.9 DEGREES          
REMARK 500  1 GLU A 565   O   -  C   -  N   ANGL. DEV. =  12.6 DEGREES          
REMARK 500  1 LYS A 568   CA  -  C   -  N   ANGL. DEV. = -15.7 DEGREES          
REMARK 500  1 ARG A 569   O   -  C   -  N   ANGL. DEV. = -10.8 DEGREES          
REMARK 500  1 GLY A 570   O   -  C   -  N   ANGL. DEV. = -10.6 DEGREES          
REMARK 500  1 VAL A 592   CA  -  C   -  N   ANGL. DEV. = -14.9 DEGREES          
REMARK 500  1 PHE A 594   O   -  C   -  N   ANGL. DEV. = -11.9 DEGREES          
REMARK 500  1 ALA A 596   O   -  C   -  N   ANGL. DEV. = -11.2 DEGREES          
REMARK 500  1 VAL A 601   O   -  C   -  N   ANGL. DEV. = -13.5 DEGREES          
REMARK 500  1 PHE A 607   C   -  N   -  CA  ANGL. DEV. = -26.5 DEGREES          
REMARK 500  1 SER A 615   O   -  C   -  N   ANGL. DEV. = -11.8 DEGREES          
REMARK 500  1 LEU A 616   CA  -  C   -  N   ANGL. DEV. = -17.3 DEGREES          
REMARK 500  1 LEU A 616   O   -  C   -  N   ANGL. DEV. = -18.1 DEGREES          
REMARK 500  1 THR A 617   O   -  C   -  N   ANGL. DEV. = -15.0 DEGREES          
REMARK 500  1 GLY A 622   CA  -  C   -  N   ANGL. DEV. = -20.1 DEGREES          
REMARK 500  1 SER A 623   O   -  C   -  N   ANGL. DEV. = -10.2 DEGREES          
REMARK 500  1 ILE A 624   C   -  N   -  CA  ANGL. DEV. = -16.2 DEGREES          
REMARK 500  1 VAL A 625   CA  -  C   -  N   ANGL. DEV. = -28.5 DEGREES          
REMARK 500  1 GLY A 628   N   -  CA  -  C   ANGL. DEV. = -17.8 DEGREES          
REMARK 500  1 THR A 633   O   -  C   -  N   ANGL. DEV. = -15.0 DEGREES          
REMARK 500  1 LYS A 635   O   -  C   -  N   ANGL. DEV. = -20.2 DEGREES          
REMARK 500  1 PHE A 643   O   -  C   -  N   ANGL. DEV. = -11.1 DEGREES          
REMARK 500  1 ASP A 644   O   -  C   -  N   ANGL. DEV. = -17.4 DEGREES          
REMARK 500  1 SER A 655   O   -  C   -  N   ANGL. DEV. = -12.6 DEGREES          
REMARK 500  1 GLU A 671   O   -  C   -  N   ANGL. DEV. = -12.2 DEGREES          
REMARK 500  1 GLU A 672   O   -  C   -  N   ANGL. DEV. = -26.4 DEGREES          
REMARK 500  1 LEU A 676   O   -  C   -  N   ANGL. DEV. = -10.4 DEGREES          
REMARK 500  1 LEU A 680   CA  -  C   -  N   ANGL. DEV. = -16.7 DEGREES          
REMARK 500  1 LEU A 680   O   -  C   -  N   ANGL. DEV. = -18.2 DEGREES          
REMARK 500  1 ALA A 684   CA  -  C   -  N   ANGL. DEV. = -15.4 DEGREES          
REMARK 500  1 ALA A 684   O   -  C   -  N   ANGL. DEV. = -20.6 DEGREES          
REMARK 500  1 ARG A 688   CA  -  C   -  N   ANGL. DEV. = -18.1 DEGREES          
REMARK 500  1 GLU A 694   CA  -  C   -  N   ANGL. DEV. = -16.9 DEGREES          
REMARK 500  1 GLU A 694   O   -  C   -  N   ANGL. DEV. = -19.1 DEGREES          
REMARK 500  1 ALA A 697   O   -  C   -  N   ANGL. DEV. = -22.8 DEGREES          
REMARK 500  1 SER A 698   CA  -  C   -  N   ANGL. DEV. = -13.7 DEGREES          
REMARK 500  1 SER A 698   O   -  C   -  N   ANGL. DEV. = -23.5 DEGREES          
REMARK 500  2 VAL A 504   O   -  C   -  N   ANGL. DEV. = -16.2 DEGREES          
REMARK 500  2 PHE A 507   CA  -  C   -  N   ANGL. DEV. = -13.8 DEGREES          
REMARK 500  2 LEU A 524   O   -  C   -  N   ANGL. DEV. = -13.1 DEGREES          
REMARK 500  2 ASP A 525   O   -  C   -  N   ANGL. DEV. = -14.8 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     483 ANGLE DEVIATIONS.                             
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  1 ILE A 480      -89.99    -63.74                                   
REMARK 500  1 LYS A 481       46.11     31.81                                   
REMARK 500  1 MET A 485     -179.00    167.11                                   
REMARK 500  1 LYS A 495      -76.64    166.46                                   
REMARK 500  1 VAL A 497     -169.73    -64.98                                   
REMARK 500  1 ARG A 500       52.05     81.66                                   
REMARK 500  1 GLN A 501      120.16   -175.63                                   
REMARK 500  1 PHE A 509       33.37   -149.54                                   
REMARK 500  1 ASP A 511       42.93   -178.72                                   
REMARK 500  1 LEU A 524      -95.54    -54.69                                   
REMARK 500  1 ASP A 525      -96.07    -38.87                                   
REMARK 500  1 LEU A 527       34.37    -92.45                                   
REMARK 500  1 ARG A 528       32.32    -49.88                                   
REMARK 500  1 LYS A 529      -89.99    -82.62                                   
REMARK 500  1 PRO A 533      165.71    -47.05                                   
REMARK 500  1 ALA A 537     -157.18    -86.74                                   
REMARK 500  1 GLN A 538      164.08    -44.48                                   
REMARK 500  1 PRO A 539      171.07    -41.31                                   
REMARK 500  1 PRO A 541       99.50    -18.37                                   
REMARK 500  1 ASN A 545     -134.51    112.83                                   
REMARK 500  1 ILE A 546     -146.83    -50.85                                   
REMARK 500  1 GLN A 558      -74.75    -83.03                                   
REMARK 500  1 LYS A 568      -91.21    -66.10                                   
REMARK 500  1 ARG A 569      -84.26    -45.09                                   
REMARK 500  1 ALA A 571      -39.89    -30.41                                   
REMARK 500  1 LYS A 589     -162.64   -174.15                                   
REMARK 500  1 VAL A 592       40.14    -75.20                                   
REMARK 500  1 VAL A 593      -87.41   -106.19                                   
REMARK 500  1 PHE A 594       12.04    -47.35                                   
REMARK 500  1 ASN A 599       65.20      5.25                                   
REMARK 500  1 GLN A 604       -0.14    -59.42                                   
REMARK 500  1 PRO A 609     -142.30    -86.71                                   
REMARK 500  1 LYS A 610     -115.11     87.46                                   
REMARK 500  1 ASN A 613       40.75    -80.94                                   
REMARK 500  1 SER A 615     -149.46    -61.73                                   
REMARK 500  1 LEU A 616       75.19   -110.36                                   
REMARK 500  1 THR A 617     -132.90    -60.23                                   
REMARK 500  1 LEU A 620       42.63   -164.53                                   
REMARK 500  1 VAL A 625       71.17   -105.82                                   
REMARK 500  1 LEU A 631       46.52    -80.56                                   
REMARK 500  1 THR A 633      -96.34    -39.90                                   
REMARK 500  1 ALA A 634      -18.37    -48.20                                   
REMARK 500  1 PHE A 643     -104.16    -61.41                                   
REMARK 500  1 ASP A 644      -98.69    -31.71                                   
REMARK 500  1 SER A 655      -95.73    -43.28                                   
REMARK 500  1 GLU A 659      -91.75    -52.02                                   
REMARK 500  1 ARG A 662       73.02     46.86                                   
REMARK 500  1 LYS A 663      -50.87   -155.97                                   
REMARK 500  1 ARG A 664      -63.85     77.17                                   
REMARK 500  1 ARG A 665      -49.47   -158.12                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     650 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 PHE A  594     LYS A  595          3       137.92                    
REMARK 500 PHE A  594     LYS A  595          4       144.54                    
REMARK 500 PHE A  594     LYS A  595          5       148.70                    
REMARK 500 GLU A  630     LEU A  631          7      -149.00                    
REMARK 500 GLU A  630     LEU A  631          8      -148.88                    
REMARK 500 PHE A  594     LYS A  595          9       134.27                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500  1 VAL A 479        -10.63                                           
REMARK 500  1 ILE A 480         22.53                                           
REMARK 500  1 VAL A 504        -28.13                                           
REMARK 500  1 CYS A 505        -10.57                                           
REMARK 500  1 PRO A 506         13.20                                           
REMARK 500  1 PHE A 507         15.69                                           
REMARK 500  1 ASP A 513        -10.61                                           
REMARK 500  1 ARG A 516        -11.57                                           
REMARK 500  1 ARG A 523        -18.78                                           
REMARK 500  1 LEU A 524         27.07                                           
REMARK 500  1 ASP A 525         25.84                                           
REMARK 500  1 VAL A 553         29.84                                           
REMARK 500  1 ASP A 563        -25.63                                           
REMARK 500  1 LEU A 564         28.07                                           
REMARK 500  1 GLU A 565         11.53                                           
REMARK 500  1 LYS A 568         25.68                                           
REMARK 500  1 ARG A 569         22.84                                           
REMARK 500  1 GLY A 570         18.30                                           
REMARK 500  1 LYS A 573        -14.66                                           
REMARK 500  1 VAL A 592        -25.23                                           
REMARK 500  1 VAL A 593         20.23                                           
REMARK 500  1 PHE A 594        -21.37                                           
REMARK 500  1 ALA A 596        -25.95                                           
REMARK 500  1 ASN A 599        -19.35                                           
REMARK 500  1 THR A 600        -19.28                                           
REMARK 500  1 VAL A 601        -25.81                                           
REMARK 500  1 VAL A 602        -22.61                                           
REMARK 500  1 PRO A 606        -12.02                                           
REMARK 500  1 PHE A 607        -10.22                                           
REMARK 500  1 ASN A 613         15.76                                           
REMARK 500  1 SER A 615        -26.23                                           
REMARK 500  1 LEU A 616         29.70                                           
REMARK 500  1 THR A 617        -27.24                                           
REMARK 500  1 GLY A 622        -26.03                                           
REMARK 500  1 ILE A 624         15.16                                           
REMARK 500  1 VAL A 625         22.28                                           
REMARK 500  1 GLU A 630        -14.29                                           
REMARK 500  1 LEU A 631         15.07                                           
REMARK 500  1 ALA A 632        -12.48                                           
REMARK 500  1 THR A 633         28.21                                           
REMARK 500  1 LYS A 635        -30.36                                           
REMARK 500  1 GLU A 639        -10.07                                           
REMARK 500  1 PHE A 643         23.34                                           
REMARK 500  1 ASP A 644         29.35                                           
REMARK 500  1 SER A 655         25.68                                           
REMARK 500  1 GLU A 659         21.91                                           
REMARK 500  1 GLU A 671         27.10                                           
REMARK 500  1 GLU A 672        -33.94                                           
REMARK 500  1 ARG A 677         18.56                                           
REMARK 500  1 LEU A 680         30.39                                           
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     594 MAIN CHAIN PLANARITY DEVIATIONS.              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 31025   RELATED DB: BMRB                                 
REMARK 900 TPX2 MINIMAL ACTIVE DOMAIN ON MICROTUBULES                           
DBREF  8CX6 A  477   716  UNP    Q6NUF4   TPX2A_XENLA    477    716             
SEQRES   1 A  240  VAL PRO VAL ILE LYS ALA THR ARG MET PRO HIS TYR GLY          
SEQRES   2 A  240  VAL PRO PHE LYS PRO LYS LEU VAL GLU GLN ARG GLN VAL          
SEQRES   3 A  240  ASP VAL CYS PRO PHE SER PHE CYS ASP ARG ASP LYS GLU          
SEQRES   4 A  240  ARG GLN LEU GLN LYS GLU LYS ARG LEU ASP GLU LEU ARG          
SEQRES   5 A  240  LYS ASP GLU VAL PRO LYS PHE LYS ALA GLN PRO LEU PRO          
SEQRES   6 A  240  GLN PHE ASP ASN ILE ARG LEU PRO GLU LYS LYS VAL LYS          
SEQRES   7 A  240  MET PRO THR GLN GLN GLU PRO PHE ASP LEU GLU ILE GLU          
SEQRES   8 A  240  LYS ARG GLY ALA SER LYS LEU GLN ARG TRP GLN GLN GLN          
SEQRES   9 A  240  ILE GLN GLU GLU LEU LYS GLN GLN LYS GLU MET VAL VAL          
SEQRES  10 A  240  PHE LYS ALA ARG PRO ASN THR VAL VAL HIS GLN GLU PRO          
SEQRES  11 A  240  PHE VAL PRO LYS LYS GLU ASN ARG SER LEU THR GLU SER          
SEQRES  12 A  240  LEU SER GLY SER ILE VAL GLN GLU GLY PHE GLU LEU ALA          
SEQRES  13 A  240  THR ALA LYS ARG ALA LYS GLU ARG GLN GLU PHE ASP LYS          
SEQRES  14 A  240  CYS LEU ALA GLU THR GLU ALA GLN LYS SER LEU LEU GLU          
SEQRES  15 A  240  GLU GLU ILE ARG LYS ARG ARG GLU GLU GLU GLU LYS GLU          
SEQRES  16 A  240  GLU ILE SER GLN LEU ARG GLN GLU LEU VAL HIS LYS ALA          
SEQRES  17 A  240  LYS PRO ILE ARG LYS TYR ARG ALA VAL GLU VAL LYS ALA          
SEQRES  18 A  240  SER ASP VAL PRO LEU THR VAL PRO ARG SER PRO ASN PHE          
SEQRES  19 A  240  SER ASP ARG PHE LYS CYS                                      
HELIX    1 AA1 ARG A  512  ASP A  525  1                                  14    
HELIX    2 AA2 ARG A  569  GLU A  584  1                                  16    
HELIX    3 AA3 GLU A  590  PHE A  594  5                                   5    
HELIX    4 AA4 LYS A  635  ASP A  644  1                                  10    
HELIX    5 AA5 CYS A  646  ARG A  662  1                                  17    
HELIX    6 AA6 GLU A  668  ARG A  677  1                                  10    
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1