PDB Short entry for 1ZTA
HEADER    DNA-BINDING MOTIF                       11-OCT-90   1ZTA              
TITLE     THE SOLUTION STRUCTURE OF A LEUCINE-ZIPPER MOTIF PEPTIDE              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: LEUCINE ZIPPER MONOMER;                                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;                       
SOURCE   3 ORGANISM_COMMON: BAKER'S YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 4932                                                 
KEYWDS    DNA-BINDING MOTIF                                                     
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    V.SAUDEK,A.PASTORE,M.A.CASTIGLIONE MORELLI,R.FRANK,                   
AUTHOR   2 H.GAUSEPOHL,T.GIBSON                                                 
REVDAT   3   24-FEB-09 1ZTA    1       VERSN                                    
REVDAT   2   01-APR-03 1ZTA    1       JRNL                                     
REVDAT   1   15-APR-93 1ZTA    0                                                
JRNL        AUTH   V.SAUDEK,A.PASTORE,M.A.MORELLI,R.FRANK,H.GAUSEPOHL,          
JRNL        AUTH 2 T.GIBSON                                                     
JRNL        TITL   THE SOLUTION STRUCTURE OF A LEUCINE-ZIPPER MOTIF             
JRNL        TITL 2 PEPTIDE.                                                     
JRNL        REF    PROTEIN ENG.                  V.   4   519 1991              
JRNL        REFN                   ISSN 0269-2139                               
JRNL        PMID   1891459                                                      
JRNL        DOI    10.1093/PROTEIN/4.5.519                                      
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   V.SAUDEK,A.PASTORE,M.A.CASTIGLIONE MORELLI,R.FRANK,          
REMARK   1  AUTH 2 H.GAUSEPOHL,T.GIBSON,F.WEIH,P.ROESCH                         
REMARK   1  TITL   SOLUTION STRUCTURE OF THE DNA-BINDING DOMAIN OF              
REMARK   1  TITL 2 THE YEAST TRANSCRIPTIONAL ACTIVATOR PROTEIN GCN4             
REMARK   1  REF    PROTEIN ENG.                  V.   4     3 1990              
REMARK   1  REFN                   ISSN 0269-2139                               
REMARK   1 REFERENCE 2                                                          
REMARK   1  AUTH   A.PASTORE,V.SAUDEK,M.A.CASTIGLIONE MORELLI,R.FRANK,          
REMARK   1  AUTH 2 H.GAUSEPOHL,T.GIBSON,F.WEIH,P.ROESCH                         
REMARK   1  TITL   SOLUTION STRUCTURE OF THE BASIC REGION FROM THE              
REMARK   1  TITL 2 TRANSCRIPTIONAL ACTIVATOR GCN4                               
REMARK   1  REF    BIOCHEMISTRY                  V.  30  1310 1991              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : DISMAN, GROMOS                                       
REMARK   3   AUTHORS     : BRAUN,GO (DISMAN), VAN GUNSTEREN,BERENDSEN           
REMARK   3                 (GROMOS)                                             
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1ZTA COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : NULL                               
REMARK 210  PH                             : NULL                               
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NULL                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : NULL                               
REMARK 210  SPECTROMETER MODEL             : NULL                               
REMARK 210  SPECTROMETER MANUFACTURER      : NULL                               
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : NULL                               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : NULL                               
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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  1 GLU A   8   CD    GLU A   8   OE2     0.103                       
REMARK 500  1 GLU A  12   CD    GLU A  12   OE2     0.102                       
REMARK 500  1 GLU A  13   CD    GLU A  13   OE2     0.098                       
REMARK 500  1 GLU A  22   CD    GLU A  22   OE2     0.100                       
REMARK 500  1 GLU A  24   CD    GLU A  24   OE2     0.103                       
REMARK 500  1 GLU A  34   CD    GLU A  34   OE2     0.099                       
REMARK 500  2 GLU A   8   CD    GLU A   8   OE2     0.095                       
REMARK 500  2 GLU A  12   CD    GLU A  12   OE2     0.093                       
REMARK 500  2 GLU A  13   CD    GLU A  13   OE2     0.086                       
REMARK 500  2 GLU A  22   CD    GLU A  22   OE2     0.087                       
REMARK 500  2 GLU A  24   CD    GLU A  24   OE2     0.089                       
REMARK 500  2 GLU A  34   CD    GLU A  34   OE2     0.099                       
REMARK 500  3 GLU A   8   CD    GLU A   8   OE2     0.099                       
REMARK 500  3 GLU A  12   CD    GLU A  12   OE2     0.094                       
REMARK 500  3 GLU A  13   CD    GLU A  13   OE2     0.097                       
REMARK 500  3 GLU A  22   CD    GLU A  22   OE2     0.098                       
REMARK 500  3 GLU A  24   CD    GLU A  24   OE2     0.097                       
REMARK 500  3 GLU A  34   CD    GLU A  34   OE2     0.093                       
REMARK 500  4 GLU A   8   CD    GLU A   8   OE2     0.091                       
REMARK 500  4 GLU A  12   CD    GLU A  12   OE2     0.099                       
REMARK 500  4 GLU A  13   CD    GLU A  13   OE2     0.097                       
REMARK 500  4 GLU A  22   CD    GLU A  22   OE2     0.091                       
REMARK 500  4 GLU A  24   CD    GLU A  24   OE2     0.101                       
REMARK 500  4 GLU A  34   CD    GLU A  34   OE2     0.098                       
REMARK 500  5 GLU A   8   CD    GLU A   8   OE2     0.095                       
REMARK 500  5 GLU A  12   CD    GLU A  12   OE2     0.087                       
REMARK 500  5 GLU A  13   CD    GLU A  13   OE2     0.091                       
REMARK 500  5 GLU A  22   CD    GLU A  22   OE2     0.092                       
REMARK 500  5 GLU A  24   CD    GLU A  24   OE2     0.094                       
REMARK 500  5 GLU A  34   CD    GLU A  34   OE2     0.099                       
REMARK 500  6 GLU A   8   CD    GLU A   8   OE2     0.102                       
REMARK 500  6 GLU A  12   CD    GLU A  12   OE2     0.102                       
REMARK 500  6 GLU A  13   CD    GLU A  13   OE2     0.103                       
REMARK 500  6 GLU A  22   CD    GLU A  22   OE2     0.097                       
REMARK 500  6 GLU A  24   CD    GLU A  24   OE2     0.093                       
REMARK 500  6 GLU A  34   CD    GLU A  34   OE2     0.100                       
REMARK 500  7 GLU A   8   CD    GLU A   8   OE2     0.104                       
REMARK 500  7 GLU A  12   CD    GLU A  12   OE2     0.098                       
REMARK 500  7 GLU A  13   CD    GLU A  13   OE2     0.091                       
REMARK 500  7 GLU A  22   CD    GLU A  22   OE2     0.098                       
REMARK 500  7 GLU A  24   CD    GLU A  24   OE2     0.095                       
REMARK 500  7 GLU A  34   CD    GLU A  34   OE2     0.097                       
REMARK 500  8 GLU A   8   CD    GLU A   8   OE2     0.109                       
REMARK 500  8 GLU A  12   CD    GLU A  12   OE2     0.115                       
REMARK 500  8 GLU A  13   CD    GLU A  13   OE2     0.105                       
REMARK 500  8 GLU A  22   CD    GLU A  22   OE2     0.106                       
REMARK 500  8 GLU A  24   CD    GLU A  24   OE2     0.094                       
REMARK 500  8 GLU A  34   CD    GLU A  34   OE2     0.102                       
REMARK 500  9 GLU A   8   CD    GLU A   8   OE2     0.103                       
REMARK 500  9 GLU A  12   CD    GLU A  12   OE2     0.100                       
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     120 BOND DEVIATIONS.                              
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 ARG A   3   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.6 DEGREES          
REMARK 500  1 ASP A   9   CB  -  CG  -  OD1 ANGL. DEV. =   5.4 DEGREES          
REMARK 500  1 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500  4 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500  7 ARG A   3   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500  7 ARG A   3   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500  8 ASP A   9   CB  -  CG  -  OD1 ANGL. DEV. =   5.5 DEGREES          
REMARK 500  8 ARG A  35   NE  -  CZ  -  NH1 ANGL. DEV. =   3.3 DEGREES          
REMARK 500  8 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500 10 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500 11 TYR A  19   CB  -  CG  -  CD2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500 11 ARG A  27   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500 11 ARG A  27   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500 12 TYR A  19   CB  -  CG  -  CD2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500 12 ARG A  35   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500 13 ASP A   9   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500 13 ARG A  27   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.8 DEGREES          
REMARK 500 14 TYR A  19   CB  -  CG  -  CD2 ANGL. DEV. =  -4.7 DEGREES          
REMARK 500 15 ASP A   9   CB  -  CG  -  OD1 ANGL. DEV. =   5.9 DEGREES          
REMARK 500 15 TYR A  19   CB  -  CG  -  CD2 ANGL. DEV. =  -4.1 DEGREES          
REMARK 500 15 ARG A  27   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500 15 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500 17 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500 19 ARG A  27   NE  -  CZ  -  NH1 ANGL. DEV. =   3.4 DEGREES          
REMARK 500 19 ARG A  27   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.5 DEGREES          
REMARK 500 19 ARG A  35   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500 20 ARG A   3   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500 20 TYR A  19   CB  -  CG  -  CD2 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500 20 ARG A  27   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500 20 ARG A  27   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500 20 ARG A  35   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500 20 ARG A  35   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 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  1 ARG A   3       79.72     60.73                                   
REMARK 500  1 LYS A   5      -32.16    165.04                                   
REMARK 500  1 GLN A   6      -62.93    -90.98                                   
REMARK 500  1 GLU A  34       87.64   -173.41                                   
REMARK 500  3 ALA A  26      -71.98    -65.64                                   
REMARK 500  3 GLU A  34       81.69   -175.74                                   
REMARK 500  4 GLN A   2     -164.81     46.69                                   
REMARK 500  4 ARG A   3     -145.75   -146.49                                   
REMARK 500  4 GLU A  34       81.68   -177.68                                   
REMARK 500  5 GLN A   2      114.25     60.25                                   
REMARK 500  5 GLU A  34       17.66   -143.68                                   
REMARK 500  7 GLN A   2       41.27     37.73                                   
REMARK 500  7 ARG A   3       48.97    -80.15                                   
REMARK 500  7 GLU A  34       70.96   -174.95                                   
REMARK 500  8 GLU A  34       38.40    -93.98                                   
REMARK 500  9 GLN A   2       96.15    -61.56                                   
REMARK 500  9 ALA A  26      -71.98    -60.49                                   
REMARK 500 10 GLN A   2       95.80     68.20                                   
REMARK 500 10 ARG A   3      137.45   -173.73                                   
REMARK 500 10 MET A   4      -29.49     75.34                                   
REMARK 500 10 GLU A  34      -89.20   -104.92                                   
REMARK 500 12 ARG A   3       72.04    179.13                                   
REMARK 500 12 LYS A   5      -40.48    172.54                                   
REMARK 500 13 ARG A   3      119.50     89.08                                   
REMARK 500 13 GLU A  34      -91.77   -118.88                                   
REMARK 500 14 GLN A   2       96.51     63.81                                   
REMARK 500 14 ARG A   3       75.53   -173.99                                   
REMARK 500 14 LYS A   5      -30.12    167.99                                   
REMARK 500 15 ARG A   3       66.89     78.84                                   
REMARK 500 15 GLU A  34       20.70   -144.68                                   
REMARK 500 16 GLN A   2       46.99   -155.59                                   
REMARK 500 16 ARG A   3      140.87     74.75                                   
REMARK 500 17 ALA A  26      -72.76    -62.09                                   
REMARK 500 17 GLU A  34       82.19     92.31                                   
REMARK 500 18 GLN A   2     -166.39     64.21                                   
REMARK 500 18 ARG A   3     -148.17     62.67                                   
REMARK 500 18 GLU A  34       32.03   -142.83                                   
REMARK 500 19 GLN A   2       46.60   -157.76                                   
REMARK 500 19 MET A   4      -14.42     72.45                                   
REMARK 500 19 GLU A  34     -107.92   -122.38                                   
REMARK 500 20 MET A   4      -21.36     74.83                                   
REMARK 500 20 ALA A  26      -71.52    -62.38                                   
REMARK 500 20 GLU A  34       60.49   -168.50                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500  1 ARG A   3         0.25    SIDE_CHAIN                              
REMARK 500  1 ARG A  27         0.11    SIDE_CHAIN                              
REMARK 500  1 ARG A  35         0.21    SIDE_CHAIN                              
REMARK 500  2 ARG A   3         0.10    SIDE_CHAIN                              
REMARK 500  2 ARG A  35         0.29    SIDE_CHAIN                              
REMARK 500  4 ARG A   3         0.21    SIDE_CHAIN                              
REMARK 500  4 ARG A  27         0.16    SIDE_CHAIN                              
REMARK 500  4 ARG A  35         0.26    SIDE_CHAIN                              
REMARK 500  5 ARG A  27         0.17    SIDE_CHAIN                              
REMARK 500  5 ARG A  35         0.15    SIDE_CHAIN                              
REMARK 500  6 ARG A   3         0.12    SIDE_CHAIN                              
REMARK 500  7 ARG A   3         0.17    SIDE_CHAIN                              
REMARK 500  7 ARG A  27         0.10    SIDE_CHAIN                              
REMARK 500  7 ARG A  35         0.17    SIDE_CHAIN                              
REMARK 500  8 ARG A   3         0.16    SIDE_CHAIN                              
REMARK 500  8 ARG A  27         0.10    SIDE_CHAIN                              
REMARK 500  8 ARG A  35         0.30    SIDE_CHAIN                              
REMARK 500  9 ARG A   3         0.12    SIDE_CHAIN                              
REMARK 500  9 ARG A  35         0.07    SIDE_CHAIN                              
REMARK 500 10 ARG A   3         0.16    SIDE_CHAIN                              
REMARK 500 10 ARG A  27         0.11    SIDE_CHAIN                              
REMARK 500 10 ARG A  35         0.20    SIDE_CHAIN                              
REMARK 500 11 ARG A   3         0.26    SIDE_CHAIN                              
REMARK 500 11 ARG A  27         0.21    SIDE_CHAIN                              
REMARK 500 11 ARG A  35         0.10    SIDE_CHAIN                              
REMARK 500 12 ARG A   3         0.15    SIDE_CHAIN                              
REMARK 500 12 ARG A  27         0.18    SIDE_CHAIN                              
REMARK 500 12 ARG A  35         0.20    SIDE_CHAIN                              
REMARK 500 13 ARG A   3         0.12    SIDE_CHAIN                              
REMARK 500 13 ARG A  27         0.26    SIDE_CHAIN                              
REMARK 500 14 ARG A  27         0.10    SIDE_CHAIN                              
REMARK 500 14 ARG A  35         0.12    SIDE_CHAIN                              
REMARK 500 15 ARG A   3         0.11    SIDE_CHAIN                              
REMARK 500 15 ARG A  27         0.19    SIDE_CHAIN                              
REMARK 500 15 ARG A  35         0.32    SIDE_CHAIN                              
REMARK 500 16 ARG A   3         0.12    SIDE_CHAIN                              
REMARK 500 16 ARG A  27         0.11    SIDE_CHAIN                              
REMARK 500 16 ARG A  35         0.25    SIDE_CHAIN                              
REMARK 500 17 ARG A   3         0.10    SIDE_CHAIN                              
REMARK 500 17 ARG A  27         0.15    SIDE_CHAIN                              
REMARK 500 17 ARG A  35         0.24    SIDE_CHAIN                              
REMARK 500 18 ARG A   3         0.10    SIDE_CHAIN                              
REMARK 500 18 ARG A  35         0.31    SIDE_CHAIN                              
REMARK 500 19 ARG A  27         0.26    SIDE_CHAIN                              
REMARK 500 19 ARG A  35         0.20    SIDE_CHAIN                              
REMARK 500 20 ARG A   3         0.20    SIDE_CHAIN                              
REMARK 500 20 ARG A  27         0.16    SIDE_CHAIN                              
REMARK 500 20 ARG A  35         0.28    SIDE_CHAIN                              
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, 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  2 LEU A   7        -10.52                                           
REMARK 500  3 GLU A   8        -10.13                                           
REMARK 500  4 MET A   4        -10.40                                           
REMARK 500  4 GLU A   8        -10.93                                           
REMARK 500  5 ARG A   3        -11.38                                           
REMARK 500  6 LEU A   7        -10.82                                           
REMARK 500  7 LEU A   7        -10.60                                           
REMARK 500  9 LEU A   7        -10.17                                           
REMARK 500 10 LEU A   7        -13.35                                           
REMARK 500 17 MET A   4        -10.13                                           
REMARK 500 18 MET A   4        -13.12                                           
REMARK 500 19 LEU A   7        -12.67                                           
REMARK 500 20 LEU A   7        -11.69                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  1ZTA A    1    35  UNP    P03069   GCN4_YEAST     247    281             
SEQRES   1 A   35  LEU GLN ARG MET LYS GLN LEU GLU ASP LYS VAL GLU GLU          
SEQRES   2 A   35  LEU LEU SER LYS ASN TYR HIS LEU GLU ASN GLU VAL ALA          
SEQRES   3 A   35  ARG LEU LYS LYS LEU VAL GLY GLU ARG                          
HELIX    1  H1 GLN A    6  GLY A   33  1                                  28    
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