HEADER    STRUCTURAL PROTEIN                      07-OCT-20   7ALR              
TITLE     CRYSTAL STRUCTURE OF TD1-GATORBULIN1 COMPLEX                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: TUBULIN ALPHA-1B CHAIN;                                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ALPHA-TUBULIN UBIQUITOUS,TUBULIN K-ALPHA-1,TUBULIN ALPHA-   
COMPND   5 UBIQUITOUS CHAIN;                                                    
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: TUBULIN BETA-3 CHAIN;                                      
COMPND   8 CHAIN: B;                                                            
COMPND   9 MOL_ID: 3;                                                           
COMPND  10 MOLECULE: DESIGNED ANKYRIN REPEAT PROTEIN (DARPIN) D1;               
COMPND  11 CHAIN: F;                                                            
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   3 ORGANISM_COMMON: CATTLE;                                             
SOURCE   4 ORGANISM_TAXID: 9913;                                                
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: BOS TAURUS;                                     
SOURCE   7 ORGANISM_COMMON: BOVINE;                                             
SOURCE   8 ORGANISM_TAXID: 9913;                                                
SOURCE   9 MOL_ID: 3;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT;                            
SOURCE  11 ORGANISM_TAXID: 32630;                                               
SOURCE  12 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  13 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    TUBULIN, GATORBULIN, ANTITUMORAL, MICROTUBULE, STRUCTURAL PROTEIN     
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.A.OLIVA,J.F.DIAZ                                                    
REVDAT   3   31-JAN-24 7ALR    1       REMARK                                   
REVDAT   2   10-MAR-21 7ALR    1       JRNL                                     
REVDAT   1   03-MAR-21 7ALR    0                                                
JRNL        AUTH   S.MATTHEW,Q.Y.CHEN,R.RATNAYAKE,C.S.FERMAINTT,D.LUCENA-AGELL, 
JRNL        AUTH 2 F.BONATO,A.E.PROTA,S.T.LIM,X.WANG,J.F.DIAZ,A.L.RISINGER,     
JRNL        AUTH 3 V.J.PAUL,M.A.OLIVA,H.LUESCH                                  
JRNL        TITL   GATORBULIN-1, A DISTINCT CYCLODEPSIPEPTIDE CHEMOTYPE,        
JRNL        TITL 2 TARGETS A SEVENTH TUBULIN PHARMACOLOGICAL SITE.              
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 118       2021              
JRNL        REFN                   ESSN 1091-6490                               
JRNL        PMID   33619102                                                     
JRNL        DOI    10.1073/PNAS.2021847118                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.93 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.16_3549                                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.93                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.21                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 80966                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.170                           
REMARK   3   R VALUE            (WORKING SET) : 0.168                           
REMARK   3   FREE R VALUE                     : 0.204                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.030                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 4072                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 49.2080 -  5.9263    0.99     2732   149  0.1694 0.1860        
REMARK   3     2  5.9263 -  4.7050    1.00     2707   149  0.1467 0.1748        
REMARK   3     3  4.7050 -  4.1106    1.00     2680   149  0.1273 0.1500        
REMARK   3     4  4.1106 -  3.7349    1.00     2696   137  0.1377 0.1813        
REMARK   3     5  3.7349 -  3.4673    1.00     2690   114  0.1560 0.1764        
REMARK   3     6  3.4673 -  3.2629    1.00     2684   141  0.1660 0.2081        
REMARK   3     7  3.2629 -  3.0995    1.00     2692   124  0.1792 0.1929        
REMARK   3     8  3.0995 -  2.9646    1.00     2656   148  0.1721 0.2247        
REMARK   3     9  2.9646 -  2.8505    0.99     2660   148  0.1725 0.2111        
REMARK   3    10  2.8505 -  2.7522    0.99     2625   152  0.1741 0.2250        
REMARK   3    11  2.7522 -  2.6661    0.99     2648   148  0.1715 0.2072        
REMARK   3    12  2.6661 -  2.5899    1.00     2658   135  0.1636 0.1872        
REMARK   3    13  2.5899 -  2.5217    0.99     2661   141  0.1733 0.1991        
REMARK   3    14  2.5217 -  2.4602    0.99     2652   143  0.1682 0.2193        
REMARK   3    15  2.4602 -  2.4043    0.99     2633   148  0.1758 0.2193        
REMARK   3    16  2.4043 -  2.3531    0.99     2644   151  0.1711 0.2184        
REMARK   3    17  2.3531 -  2.3060    0.99     2639   133  0.1835 0.2455        
REMARK   3    18  2.3060 -  2.2625    0.99     2660   136  0.1812 0.2073        
REMARK   3    19  2.2625 -  2.2221    0.99     2651   119  0.1829 0.2411        
REMARK   3    20  2.2221 -  2.1845    0.99     2652   128  0.1884 0.2097        
REMARK   3    21  2.1845 -  2.1492    0.99     2646   136  0.1930 0.2341        
REMARK   3    22  2.1492 -  2.1162    0.99     2652   129  0.1970 0.2658        
REMARK   3    23  2.1162 -  2.0850    0.99     2590   167  0.2038 0.2504        
REMARK   3    24  2.0850 -  2.0557    0.99     2610   154  0.2031 0.2635        
REMARK   3    25  2.0557 -  2.0279    0.99     2608   116  0.2205 0.2697        
REMARK   3    26  2.0279 -  2.0015    0.99     2656   161  0.2242 0.2937        
REMARK   3    27  2.0015 -  1.9765    0.98     2629   127  0.2345 0.3234        
REMARK   3    28  1.9765 -  1.9527    0.98     2605   134  0.2427 0.3067        
REMARK   3    29  1.9527 -  1.9300    0.98     2578   155  0.2656 0.3203        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.220            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.140           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 40.06                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :   NULL           NULL                                  
REMARK   3   ANGLE     :   NULL           NULL                                  
REMARK   3   CHIRALITY :   NULL           NULL                                  
REMARK   3   PLANARITY :   NULL           NULL                                  
REMARK   3   DIHEDRAL  :   NULL           NULL                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 7ALR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-OCT-20.                  
REMARK 100 THE DEPOSITION ID IS D_1292111615.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-JUL-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ALBA                               
REMARK 200  BEAMLINE                       : XALOC                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97926                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.7.4                      
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 81042                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.930                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 49.210                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.4                               
REMARK 200  DATA REDUNDANCY                : 4.900                              
REMARK 200  R MERGE                    (I) : 0.06400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.97                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.49400                            
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: PHASER                                                
REMARK 200 STARTING MODEL: 5NM5                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.54                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS METHANE PH 5.5, 0.20      
REMARK 280  AMMONIUM SULFATE, 18-22% PEG 3350, VAPOR DIFFUSION, HANGING DROP,   
REMARK 280  TEMPERATURE 293.15K                                                 
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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       45.64600            
REMARK 290   SMTRY3   2  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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7760 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 36620 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, F                               
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     ASP A    39                                                      
REMARK 465     LYS A    40                                                      
REMARK 465     THR A    41                                                      
REMARK 465     ILE A    42                                                      
REMARK 465     GLY A    43                                                      
REMARK 465     GLY A    44                                                      
REMARK 465     GLY A    45                                                      
REMARK 465     ASP A    46                                                      
REMARK 465     THR A   349                                                      
REMARK 465     GLY A   436                                                      
REMARK 465     VAL A   437                                                      
REMARK 465     ASP A   438                                                      
REMARK 465     SER A   439                                                      
REMARK 465     VAL A   440                                                      
REMARK 465     GLU A   441                                                      
REMARK 465     GLY A   442                                                      
REMARK 465     GLU A   443                                                      
REMARK 465     GLY A   444                                                      
REMARK 465     GLU A   445                                                      
REMARK 465     GLU A   446                                                      
REMARK 465     GLU A   447                                                      
REMARK 465     GLY A   448                                                      
REMARK 465     GLU A   449                                                      
REMARK 465     GLU A   450                                                      
REMARK 465     TYR A   451                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLN B   282                                                      
REMARK 465     TYR B   283                                                      
REMARK 465     GLU B   442                                                      
REMARK 465     GLU B   443                                                      
REMARK 465     GLY B   444                                                      
REMARK 465     GLU B   445                                                      
REMARK 465     MET B   446                                                      
REMARK 465     TYR B   447                                                      
REMARK 465     GLU B   448                                                      
REMARK 465     ASP B   449                                                      
REMARK 465     ASP B   450                                                      
REMARK 465     GLU B   451                                                      
REMARK 465     GLU B   452                                                      
REMARK 465     GLU B   453                                                      
REMARK 465     SER B   454                                                      
REMARK 465     GLU B   455                                                      
REMARK 465     ALA B   456                                                      
REMARK 465     GLN B   457                                                      
REMARK 465     GLY B   458                                                      
REMARK 465     PRO B   459                                                      
REMARK 465     LYS B   460                                                      
REMARK 465     MET F   -10                                                      
REMARK 465     LYS F    -9                                                      
REMARK 465     LYS F    -8                                                      
REMARK 465     ASN F    -7                                                      
REMARK 465     HIS F    -6                                                      
REMARK 465     HIS F    -5                                                      
REMARK 465     HIS F    -4                                                      
REMARK 465     HIS F    -3                                                      
REMARK 465     HIS F    -2                                                      
REMARK 465     HIS F    -1                                                      
REMARK 465     GLY F     0                                                      
REMARK 465     SER F     1                                                      
REMARK 465     GLY F     2                                                      
REMARK 465     LEU F     3                                                      
REMARK 465     GLU F     4                                                      
REMARK 465     VAL F     5                                                      
REMARK 465     LEU F     6                                                      
REMARK 465     PHE F     7                                                      
REMARK 465     GLN F     8                                                      
REMARK 465     GLY F     9                                                      
REMARK 465     PRO F    10                                                      
REMARK 465     GLY F    11                                                      
REMARK 465     SER F    12                                                      
REMARK 465     LEU F   168                                                      
REMARK 465     ASN F   169                                                      
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   HZ3  LYS A    60     O    HOH A   603              1.58            
REMARK 500   OD2  ASP B   251     O    HOH B   601              2.15            
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    ASP A  98   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 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    THR A 109      -75.04    -92.43                                   
REMARK 500    ASP A 245       96.42    -67.69                                   
REMARK 500    LYS A 280       67.83   -103.41                                   
REMARK 500    PHE A 404       -2.19     68.14                                   
REMARK 500    SER B  58       53.83     72.24                                   
REMARK 500    THR B 109     -101.59   -110.55                                   
REMARK 500    CYS B 131       87.55   -156.52                                   
REMARK 500    ASP F  44     -168.38    -79.16                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH F 679        DISTANCE =  5.92 ANGSTROMS                       
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     GLY A  501                                                       
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG A 503  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GTP A 502   O1G                                                    
REMARK 620 2 GTP A 502   O2B  87.4                                              
REMARK 620 3 HOH A 619   O    90.9  87.5                                        
REMARK 620 4 HOH A 626   O   175.1  95.3  85.1                                  
REMARK 620 5 HOH A 693   O    86.8 171.7  98.5  90.9                            
REMARK 620 6 HOH A 733   O    87.6  87.1 174.5  96.6  86.7                      
REMARK 620 N                    1     2     3     4     5                       
DBREF  7ALR A    1   451  UNP    P81947   TBA1B_BOVIN      1    451             
DBREF  7ALR B    1   460  UNP    Q2T9S0   TBB3_BOVIN       1    450             
DBREF  7ALR F  -10   169  PDB    7ALR     7ALR           -10    169             
SEQRES   1 A  451  MET ARG GLU CYS ILE SER ILE HIS VAL GLY GLN ALA GLY          
SEQRES   2 A  451  VAL GLN ILE GLY ASN ALA CYS TRP GLU LEU TYR CYS LEU          
SEQRES   3 A  451  GLU HIS GLY ILE GLN PRO ASP GLY GLN MET PRO SER ASP          
SEQRES   4 A  451  LYS THR ILE GLY GLY GLY ASP ASP SER PHE ASN THR PHE          
SEQRES   5 A  451  PHE SER GLU THR GLY ALA GLY LYS HIS VAL PRO ARG ALA          
SEQRES   6 A  451  VAL PHE VAL ASP LEU GLU PRO THR VAL ILE ASP GLU VAL          
SEQRES   7 A  451  ARG THR GLY THR TYR ARG GLN LEU PHE HIS PRO GLU GLN          
SEQRES   8 A  451  LEU ILE THR GLY LYS GLU ASP ALA ALA ASN ASN TYR ALA          
SEQRES   9 A  451  ARG GLY HIS TYR THR ILE GLY LYS GLU ILE ILE ASP LEU          
SEQRES  10 A  451  VAL LEU ASP ARG ILE ARG LYS LEU ALA ASP GLN CYS THR          
SEQRES  11 A  451  GLY LEU GLN GLY PHE LEU VAL PHE HIS SER PHE GLY GLY          
SEQRES  12 A  451  GLY THR GLY SER GLY PHE THR SER LEU LEU MET GLU ARG          
SEQRES  13 A  451  LEU SER VAL ASP TYR GLY LYS LYS SER LYS LEU GLU PHE          
SEQRES  14 A  451  SER ILE TYR PRO ALA PRO GLN VAL SER THR ALA VAL VAL          
SEQRES  15 A  451  GLU PRO TYR ASN SER ILE LEU THR THR HIS THR THR LEU          
SEQRES  16 A  451  GLU HIS SER ASP CYS ALA PHE MET VAL ASP ASN GLU ALA          
SEQRES  17 A  451  ILE TYR ASP ILE CYS ARG ARG ASN LEU ASP ILE GLU ARG          
SEQRES  18 A  451  PRO THR TYR THR ASN LEU ASN ARG LEU ILE SER GLN ILE          
SEQRES  19 A  451  VAL SER SER ILE THR ALA SER LEU ARG PHE ASP GLY ALA          
SEQRES  20 A  451  LEU ASN VAL ASP LEU THR GLU PHE GLN THR ASN LEU VAL          
SEQRES  21 A  451  PRO TYR PRO ARG ILE HIS PHE PRO LEU ALA THR TYR ALA          
SEQRES  22 A  451  PRO VAL ILE SER ALA GLU LYS ALA TYR HIS GLU GLN LEU          
SEQRES  23 A  451  SER VAL ALA GLU ILE THR ASN ALA CYS PHE GLU PRO ALA          
SEQRES  24 A  451  ASN GLN MET VAL LYS CYS ASP PRO ARG HIS GLY LYS TYR          
SEQRES  25 A  451  MET ALA CYS CYS LEU LEU TYR ARG GLY ASP VAL VAL PRO          
SEQRES  26 A  451  LYS ASP VAL ASN ALA ALA ILE ALA THR ILE LYS THR LYS          
SEQRES  27 A  451  ARG SER ILE GLN PHE VAL ASP TRP CYS PRO THR GLY PHE          
SEQRES  28 A  451  LYS VAL GLY ILE ASN TYR GLN PRO PRO THR VAL VAL PRO          
SEQRES  29 A  451  GLY GLY ASP LEU ALA LYS VAL GLN ARG ALA VAL CYS MET          
SEQRES  30 A  451  LEU SER ASN THR THR ALA ILE ALA GLU ALA TRP ALA ARG          
SEQRES  31 A  451  LEU ASP HIS LYS PHE ASP LEU MET TYR ALA LYS ARG ALA          
SEQRES  32 A  451  PHE VAL HIS TRP TYR VAL GLY GLU GLY MET GLU GLU GLY          
SEQRES  33 A  451  GLU PHE SER GLU ALA ARG GLU ASP MET ALA ALA LEU GLU          
SEQRES  34 A  451  LYS ASP TYR GLU GLU VAL GLY VAL ASP SER VAL GLU GLY          
SEQRES  35 A  451  GLU GLY GLU GLU GLU GLY GLU GLU TYR                          
SEQRES   1 B  450  MET ARG GLU ILE VAL HIS ILE GLN ALA GLY GLN CYS GLY          
SEQRES   2 B  450  ASN GLN ILE GLY ALA LYS PHE TRP GLU VAL ILE SER ASP          
SEQRES   3 B  450  GLU HIS GLY ILE ASP PRO SER GLY ASN TYR VAL GLY ASP          
SEQRES   4 B  450  SER ASP LEU GLN LEU GLU ARG ILE SER VAL TYR TYR ASN          
SEQRES   5 B  450  GLU ALA SER SER HIS LYS TYR VAL PRO ARG ALA ILE LEU          
SEQRES   6 B  450  VAL ASP LEU GLU PRO GLY THR MET ASP SER VAL ARG SER          
SEQRES   7 B  450  GLY ALA PHE GLY HIS LEU PHE ARG PRO ASP ASN PHE ILE          
SEQRES   8 B  450  PHE GLY GLN SER GLY ALA GLY ASN ASN TRP ALA LYS GLY          
SEQRES   9 B  450  HIS TYR THR GLU GLY ALA GLU LEU VAL ASP SER VAL LEU          
SEQRES  10 B  450  ASP VAL VAL ARG LYS GLU CYS GLU ASN CYS ASP CYS LEU          
SEQRES  11 B  450  GLN GLY PHE GLN LEU THR HIS SER LEU GLY GLY GLY THR          
SEQRES  12 B  450  GLY SER GLY MET GLY THR LEU LEU ILE SER LYS VAL ARG          
SEQRES  13 B  450  GLU GLU TYR PRO ASP ARG ILE MET ASN THR PHE SER VAL          
SEQRES  14 B  450  VAL PRO SER PRO LYS VAL SER ASP THR VAL VAL GLU PRO          
SEQRES  15 B  450  TYR ASN ALA THR LEU SER ILE HIS GLN LEU VAL GLU ASN          
SEQRES  16 B  450  THR ASP GLU THR TYR CYS ILE ASP ASN GLU ALA LEU TYR          
SEQRES  17 B  450  ASP ILE CYS PHE ARG THR LEU LYS LEU ALA THR PRO THR          
SEQRES  18 B  450  TYR GLY ASP LEU ASN HIS LEU VAL SER ALA THR MET SER          
SEQRES  19 B  450  GLY VAL THR THR SER LEU ARG PHE PRO GLY GLN LEU ASN          
SEQRES  20 B  450  ALA ASP LEU ARG LYS LEU ALA VAL ASN MET VAL PRO PHE          
SEQRES  21 B  450  PRO ARG LEU HIS PHE PHE MET PRO GLY PHE ALA PRO LEU          
SEQRES  22 B  450  THR ALA ARG GLY SER GLN GLN TYR ARG ALA LEU THR VAL          
SEQRES  23 B  450  PRO GLU LEU THR GLN GLN MET PHE ASP ALA LYS ASN MET          
SEQRES  24 B  450  MET ALA ALA CYS ASP PRO ARG HIS GLY ARG TYR LEU THR          
SEQRES  25 B  450  VAL ALA THR VAL PHE ARG GLY ARG MET SER MET LYS GLU          
SEQRES  26 B  450  VAL ASP GLU GLN MET LEU ALA ILE GLN SER LYS ASN SER          
SEQRES  27 B  450  SER TYR PHE VAL GLU TRP ILE PRO ASN ASN VAL LYS VAL          
SEQRES  28 B  450  ALA VAL CYS ASP ILE PRO PRO ARG GLY LEU LYS MET SER          
SEQRES  29 B  450  SER THR PHE ILE GLY ASN SER THR ALA ILE GLN GLU LEU          
SEQRES  30 B  450  PHE LYS ARG ILE SER GLU GLN PHE THR ALA MET PHE ARG          
SEQRES  31 B  450  ARG LYS ALA PHE LEU HIS TRP TYR THR GLY GLU GLY MET          
SEQRES  32 B  450  ASP GLU MET GLU PHE THR GLU ALA GLU SER ASN MET ASN          
SEQRES  33 B  450  ASP LEU VAL SER GLU TYR GLN GLN TYR GLN ASP ALA THR          
SEQRES  34 B  450  ALA GLU GLU GLU GLY GLU MET TYR GLU ASP ASP GLU GLU          
SEQRES  35 B  450  GLU SER GLU ALA GLN GLY PRO LYS                              
SEQRES   1 F  180  MET LYS LYS ASN HIS HIS HIS HIS HIS HIS GLY SER GLY          
SEQRES   2 F  180  LEU GLU VAL LEU PHE GLN GLY PRO GLY SER ASP LEU GLY          
SEQRES   3 F  180  LYS LYS LEU LEU GLU ALA ALA ARG ALA GLY GLN ASP ASP          
SEQRES   4 F  180  GLU VAL ARG ILE LEU MET ALA ASN GLY ALA ASP VAL ASN          
SEQRES   5 F  180  ALA THR ASP ALA SER GLY LEU THR PRO LEU HIS LEU ALA          
SEQRES   6 F  180  ALA THR TYR GLY HIS LEU GLU ILE VAL GLU VAL LEU LEU          
SEQRES   7 F  180  LYS HIS GLY ALA ASP VAL ASN ALA ILE ASP ILE MET GLY          
SEQRES   8 F  180  SER THR PRO LEU HIS LEU ALA ALA LEU ILE GLY HIS LEU          
SEQRES   9 F  180  GLU ILE VAL GLU VAL LEU LEU LYS HIS GLY ALA ASP VAL          
SEQRES  10 F  180  ASN ALA VAL ASP THR TRP GLY ASP THR PRO LEU HIS LEU          
SEQRES  11 F  180  ALA ALA ILE MET GLY HIS LEU GLU ILE VAL GLU VAL LEU          
SEQRES  12 F  180  LEU LYS HIS GLY ALA ASP VAL ASN ALA GLN ASP LYS PHE          
SEQRES  13 F  180  GLY LYS THR ALA PHE ASP ILE SER ILE ASP ASN GLY ASN          
SEQRES  14 F  180  GLU ASP LEU ALA GLU ILE LEU GLN LYS LEU ASN                  
HET    GLY  A 501       6                                                       
HET    GTP  A 502      41                                                       
HET     MG  A 503       1                                                       
HET    RQK  A 504      63                                                       
HET    SO4  A 505       5                                                       
HET    SO4  A 506       5                                                       
HET    GDP  B 500      38                                                       
HET    GOL  B 501      14                                                       
HET    GOL  B 502      14                                                       
HET    GOL  F 500      14                                                       
HETNAM     GLY GLYCINE                                                          
HETNAM     GTP GUANOSINE-5'-TRIPHOSPHATE                                        
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     RQK (2~{R})-2-OXIDANYL-2-[(6~{S},9~{S},12~{S},15~{S},                
HETNAM   2 RQK  17~{S})-6,10,12,17-TETRAMETHYL-3-METHYLIDENE-7-                 
HETNAM   3 RQK  OXIDANYL-2,5,8,11,14-PENTAKIS(OXIDANYLIDENE)-13-OXA-1,          
HETNAM   4 RQK  4,7,10-TETRAZABICYCLO[13.3.0]OCTADECAN-9-YL]ETHANAMIDE          
HETNAM     SO4 SULFATE ION                                                      
HETNAM     GDP GUANOSINE-5'-DIPHOSPHATE                                         
HETNAM     GOL GLYCEROL                                                         
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   4  GLY    C2 H5 N O2                                                   
FORMUL   5  GTP    C10 H16 N5 O14 P3                                            
FORMUL   6   MG    MG 2+                                                        
FORMUL   7  RQK    C20 H29 N5 O9                                                
FORMUL   8  SO4    2(O4 S 2-)                                                   
FORMUL  10  GDP    C10 H15 N5 O11 P2                                            
FORMUL  11  GOL    3(C3 H8 O3)                                                  
FORMUL  14  HOH   *384(H2 O)                                                    
HELIX    1 AA1 GLY A   10  HIS A   28  1                                  19    
HELIX    2 AA2 ASP A   47  THR A   51  5                                   5    
HELIX    3 AA3 PRO A   72  GLY A   81  1                                  10    
HELIX    4 AA4 HIS A   88  GLU A   90  5                                   3    
HELIX    5 AA5 ASN A  102  TYR A  108  1                                   7    
HELIX    6 AA6 THR A  109  GLU A  113  5                                   5    
HELIX    7 AA7 ILE A  114  GLN A  128  1                                  15    
HELIX    8 AA8 GLY A  143  TYR A  161  1                                  19    
HELIX    9 AA9 ALA A  174  SER A  178  5                                   5    
HELIX   10 AB1 VAL A  182  LEU A  195  1                                  14    
HELIX   11 AB2 GLU A  196  SER A  198  5                                   3    
HELIX   12 AB3 ASN A  206  LEU A  217  1                                  12    
HELIX   13 AB4 THR A  223  PHE A  244  1                                  22    
HELIX   14 AB5 ASP A  251  VAL A  260  1                                  10    
HELIX   15 AB6 SER A  287  CYS A  295  1                                   9    
HELIX   16 AB7 PHE A  296  GLN A  301  5                                   6    
HELIX   17 AB8 ASP A  306  GLY A  310  5                                   5    
HELIX   18 AB9 VAL A  324  THR A  337  1                                  14    
HELIX   19 AC1 ILE A  384  ALA A  400  1                                  17    
HELIX   20 AC2 PHE A  404  GLY A  410  1                                   7    
HELIX   21 AC3 GLU A  415  VAL A  435  1                                  21    
HELIX   22 AC4 GLY B   10  GLY B   29  1                                  20    
HELIX   23 AC5 ASP B   41  ARG B   48  1                                   6    
HELIX   24 AC6 ILE B   49  VAL B   51  5                                   3    
HELIX   25 AC7 PRO B   72  GLY B   81  1                                  10    
HELIX   26 AC8 ARG B   88  ASP B   90  5                                   3    
HELIX   27 AC9 ASN B  102  THR B  109  1                                   8    
HELIX   28 AD1 THR B  109  ASN B  128  1                                  20    
HELIX   29 AD2 GLY B  144  TYR B  161  1                                  18    
HELIX   30 AD3 VAL B  182  THR B  198  1                                  17    
HELIX   31 AD4 ASN B  206  THR B  216  1                                  11    
HELIX   32 AD5 THR B  223  PHE B  244  1                                  22    
HELIX   33 AD6 ASP B  251  VAL B  260  1                                  10    
HELIX   34 AD7 THR B  287  ASP B  297  1                                  11    
HELIX   35 AD8 ALA B  298  MET B  301  5                                   4    
HELIX   36 AD9 ASP B  306  GLY B  310  5                                   5    
HELIX   37 AE1 SER B  324  ASN B  339  1                                  16    
HELIX   38 AE2 SER B  340  PHE B  343  5                                   4    
HELIX   39 AE3 ILE B  384  ARG B  401  1                                  18    
HELIX   40 AE4 LEU B  405  GLY B  410  1                                   6    
HELIX   41 AE5 ASP B  414  ALA B  438  1                                  25    
HELIX   42 AE6 LEU F   14  GLY F   25  1                                  12    
HELIX   43 AE7 GLN F   26  ASN F   36  1                                  11    
HELIX   44 AE8 THR F   49  GLY F   58  1                                  10    
HELIX   45 AE9 HIS F   59  HIS F   69  1                                  11    
HELIX   46 AF1 THR F   82  GLY F   91  1                                  10    
HELIX   47 AF2 HIS F   92  HIS F  102  1                                  11    
HELIX   48 AF3 THR F  115  MET F  123  1                                   9    
HELIX   49 AF4 HIS F  125  HIS F  135  1                                  11    
HELIX   50 AF5 THR F  148  ASN F  156  1                                   9    
HELIX   51 AF6 ASN F  158  LYS F  167  1                                  10    
SHEET    1 AA1 6 LEU A  92  THR A  94  0                                        
SHEET    2 AA1 6 ALA A  65  ASP A  69  1  N  PHE A  67   O  ILE A  93           
SHEET    3 AA1 6 CYS A   4  VAL A   9  1  N  HIS A   8   O  VAL A  68           
SHEET    4 AA1 6 GLY A 134  SER A 140  1  O  LEU A 136   N  ILE A   7           
SHEET    5 AA1 6 SER A 165  TYR A 172  1  O  LEU A 167   N  VAL A 137           
SHEET    6 AA1 6 CYS A 200  ASP A 205  1  O  PHE A 202   N  GLU A 168           
SHEET    1 AA2 2 PHE A  53  GLU A  55  0                                        
SHEET    2 AA2 2 HIS A  61  PRO A  63 -1  O  VAL A  62   N  SER A  54           
SHEET    1 AA3 4 LEU A 269  ALA A 273  0                                        
SHEET    2 AA3 4 ARG A 373  THR A 381 -1  O  SER A 379   N  LEU A 269           
SHEET    3 AA3 4 TYR A 312  GLY A 321 -1  N  MET A 313   O  ASN A 380           
SHEET    4 AA3 4 LYS A 352  ASN A 356  1  O  GLY A 354   N  TYR A 319           
SHEET    1 AA410 PHE B  92  PHE B  94  0                                        
SHEET    2 AA410 ALA B  65  ASP B  69  1  N  LEU B  67   O  ILE B  93           
SHEET    3 AA410 GLU B   3  ALA B   9  1  N  GLN B   8   O  VAL B  68           
SHEET    4 AA410 LEU B 132  SER B 140  1  O  GLN B 133   N  GLU B   3           
SHEET    5 AA410 ILE B 165  VAL B 172  1  O  ILE B 165   N  PHE B 135           
SHEET    6 AA410 GLU B 200  ASP B 205  1  O  TYR B 202   N  THR B 168           
SHEET    7 AA410 PHE B 267  ALA B 273  1  O  PHE B 268   N  THR B 201           
SHEET    8 AA410 SER B 374  SER B 381 -1  O  PHE B 377   N  GLY B 271           
SHEET    9 AA410 TYR B 312  ARG B 320 -1  N  ARG B 320   O  SER B 374           
SHEET   10 AA410 VAL B 351  CYS B 356  1  O  CYS B 356   N  PHE B 319           
SHEET    1 AA5 2 TYR B  53  GLU B  55  0                                        
SHEET    2 AA5 2 TYR B  61  PRO B  63 -1  O  VAL B  62   N  ASN B  54           
LINK         O1G GTP A 502                MG    MG A 503     1555   1555  2.21  
LINK         O2B GTP A 502                MG    MG A 503     1555   1555  2.13  
LINK        MG    MG A 503                 O   HOH A 619     1555   1555  2.07  
LINK        MG    MG A 503                 O   HOH A 626     1555   1555  2.10  
LINK        MG    MG A 503                 O   HOH A 693     1555   1555  2.15  
LINK        MG    MG A 503                 O   HOH A 733     1555   1555  2.14  
CISPEP   1 ALA A  273    PRO A  274          0        -1.44                     
CISPEP   2 ALA B  273    PRO B  274          0        -6.53                     
CRYST1   73.462   91.292   82.970  90.00  97.44  90.00 P 1 21 1      2          
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      0.013612  0.000000  0.001777        0.00000                         
SCALE2      0.000000  0.010954  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012155        0.00000