HEADER    PROTEIN TRANSPORT                       04-OCT-03   1R4A              
TITLE     CRYSTAL STRUCTURE OF GTP-BOUND ADP-RIBOSYLATION FACTOR LIKE PROTEIN 1 
TITLE    2 (ARL1) AND GRIP DOMAIN OF GOLGIN245 COMPLEX                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ADP-RIBOSYLATION FACTOR-LIKE PROTEIN 1;                    
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 FRAGMENT: ARL1 (RESIDUE 16-180);                                     
COMPND   5 SYNONYM: ARL1;                                                       
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: GOLGI AUTOANTIGEN, GOLGIN SUBFAMILY A MEMBER 4;            
COMPND   9 CHAIN: E, F, G, H;                                                   
COMPND  10 FRAGMENT: GRIP DOMAIN (RESIDUE 2172-2222);                           
COMPND  11 SYNONYM: TRANS-GOLGI P230, 256 KDA GOLGIN, GOLGIN-245, 72.1 PROTEIN; 
COMPND  12 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: NORWAY RAT;                                         
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 GENE: ARL1;                                                          
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21 STAR;                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1;                                
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  13 ORGANISM_COMMON: HUMAN;                                              
SOURCE  14 ORGANISM_TAXID: 9606;                                                
SOURCE  15 GENE: GOLGIN-245;                                                    
SOURCE  16 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: BL21 STAR;                                 
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PGEX-6P-1                                 
KEYWDS    RAS-LIKE G PROTEIN STRUCTURE, THREE-HELIX GRIP DOMAIN, PROTEIN        
KEYWDS   2 TRANSPORT                                                            
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.WU,L.LU,W.HONG,H.SONG                                               
REVDAT   3   25-OCT-23 1R4A    1       REMARK LINK                              
REVDAT   2   24-FEB-09 1R4A    1       VERSN                                    
REVDAT   1   13-JAN-04 1R4A    0                                                
JRNL        AUTH   M.WU,L.LU,W.HONG,H.SONG                                      
JRNL        TITL   STRUCTURAL BASIS FOR RECRUITMENT OF GRIP DOMAIN GOLGIN-245   
JRNL        TITL 2 BY SMALL GTPASE ARL1.                                        
JRNL        REF    NAT.STRUCT.MOL.BIOL.          V.  11    86 2004              
JRNL        REFN                   ISSN 1545-9993                               
JRNL        PMID   14718928                                                     
JRNL        DOI    10.1038/NSMB714                                              
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.0                                           
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ENGH & HUBER                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 20.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.3                           
REMARK   3   NUMBER OF REFLECTIONS             : 42731                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : FREE R                          
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.251                           
REMARK   3   R VALUE            (WORKING SET) : 0.246                           
REMARK   3   FREE R VALUE                     : 0.260                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2137                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.39                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 97.10                        
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE SET COUNT          : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6980                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 132                                     
REMARK   3   SOLVENT ATOMS            : 268                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
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  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): NULL          
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : NULL                          
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : NULL                          
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  7228 ; 0.011 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  6712 ; 0.000 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  9772 ; 1.682 ; 1.992       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 15600 ; 3.502 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   856 ; 1.438 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1116 ; 0.108 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  7700 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1428 ; 0.006 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    12 ; 0.234 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : NULL                                          
REMARK   3   ION PROBE RADIUS   : NULL                                          
REMARK   3   SHRINKAGE RADIUS   : NULL                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: THE STRUCTURE WAS REFINED ALSO WITH       
REMARK   3  CNS(BRUNGER)                                                        
REMARK   4                                                                      
REMARK   4 1R4A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-OCT-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000020418.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-JUL-03                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : BW7A                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9720                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 55268                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 99.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 91.0                               
REMARK 200  DATA REDUNDANCY                : 3.100                              
REMARK 200  R MERGE                    (I) : 0.07500                            
REMARK 200  R SYM                      (I) : 0.07500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.4000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.18                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 56.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.53900                            
REMARK 200  R SYM FOR SHELL            (I) : 0.47900                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.880                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1KSG                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 52.35                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.60                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG3350, POTASSIUM THIOCYANATE, PH       
REMARK 280  8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.0K              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1                              
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,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                                                                      
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 300 REMARK: FOUR MOLECULES ARE GENERATED BY TWO 2-FOLD SYMMETRY          
REMARK 300 OPERATIONS.                                                          
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: OCTAMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E, B, F, C, G, D, H                
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 IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH D  1244     O    HOH D  1252              1.73            
REMARK 500   N    ASP D   150     O    HOH D  1232              1.80            
REMARK 500   O    ARG A    16     O    HOH A  1212              1.81            
REMARK 500   OE2  GLU C   112     O    HOH C  1224              1.83            
REMARK 500   O2G  GNP B  1202     O    HOH B  1203              1.85            
REMARK 500   O    HOH B  1230     O    HOH C  1255              1.86            
REMARK 500   O    HOH D  1213     O    HOH D  1241              1.87            
REMARK 500   O1G  GNP D  1204     O    HOH D  1207              1.89            
REMARK 500   N    ASP B   150     O    HOH B  1210              1.90            
REMARK 500   CA   LYS B   149     O    HOH B  1210              1.90            
REMARK 500   O    VAL B    43     O    HOH B  1206              1.92            
REMARK 500   O    HOH G   168     O    HOH G   234              1.93            
REMARK 500   CD   ARG D   151     O    HOH D  1251              1.95            
REMARK 500   CD   ARG D    19     O    HOH D  1227              1.96            
REMARK 500   O    HOH D  1210     O    HOH D  1255              1.99            
REMARK 500   O    ARG C    16     O    HOH C  1262              2.00            
REMARK 500   N    ARG D   180     O    HOH D  1223              2.01            
REMARK 500   CB   ARG D    19     O    HOH D  1227              2.05            
REMARK 500   CA   PHE E  2222     O    HOH E   138              2.06            
REMARK 500   CG   GLU C   175     O    HOH C  1261              2.09            
REMARK 500   O    GLY C   163     O    HOH C  1208              2.09            
REMARK 500   O    HOH H   229     O    HOH H   245              2.12            
REMARK 500   NE   ARG E  2215     O    HOH E    51              2.12            
REMARK 500   O    HOH C  1227     O    HOH C  1250              2.13            
REMARK 500   O    SER D    73     O    HOH D  1226              2.13            
REMARK 500   OH   TYR H  2177     O    HOH H    92              2.14            
REMARK 500   OXT  PHE F  2222     O    HOH F   172              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH B  1223     O    HOH D  1205     1444     2.08            
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    VAL A  39      154.55    155.86                                   
REMARK 500    GLU A  41      130.52    166.93                                   
REMARK 500    VAL A  43       29.58    -63.37                                   
REMARK 500    THR A  44       89.06    -65.14                                   
REMARK 500    TYR A  58     -105.49   -104.83                                   
REMARK 500    ASN A  60        4.93     53.72                                   
REMARK 500    THR A  72      -70.33    -35.82                                   
REMARK 500    GLU A 131      -17.69    -49.40                                   
REMARK 500    SER A 179      -88.28    -84.97                                   
REMARK 500    GLU E2214      -43.88    176.72                                   
REMARK 500    ALA E2218       -9.29    -58.20                                   
REMARK 500    GLN B  38       70.83     49.77                                   
REMARK 500    VAL B  39      152.65    141.85                                   
REMARK 500    GLU B  41      134.66    169.45                                   
REMARK 500    VAL B  42       93.05   -164.02                                   
REMARK 500    VAL B  43       35.22    -65.81                                   
REMARK 500    TYR B  58     -112.05    -99.44                                   
REMARK 500    ASN B  60       17.69     49.02                                   
REMARK 500    LYS B 127       31.89     76.54                                   
REMARK 500    GLN B 154      147.50   -172.44                                   
REMARK 500    SER B 179      -81.50    -76.44                                   
REMARK 500    GLU F2214      -50.50    161.47                                   
REMARK 500    GLN C  38       61.25     68.50                                   
REMARK 500    VAL C  39      169.15    147.13                                   
REMARK 500    GLU C  41      122.54    179.25                                   
REMARK 500    VAL C  43       17.21    -63.78                                   
REMARK 500    THR C  44       96.72    -57.37                                   
REMARK 500    TYR C  58     -102.26   -104.17                                   
REMARK 500    ASN C  60       16.28     55.32                                   
REMARK 500    LYS C 127       32.26     73.81                                   
REMARK 500    GLN C 128        2.68    -69.66                                   
REMARK 500    SER C 179      -99.42    -71.79                                   
REMARK 500    GLU G2214      -52.19    158.05                                   
REMARK 500    VAL D  39      153.21    160.92                                   
REMARK 500    GLU D  41      119.96    170.37                                   
REMARK 500    VAL D  43       26.08    -67.46                                   
REMARK 500    THR D  44      104.32    -58.67                                   
REMARK 500    TYR D  58     -112.67   -105.48                                   
REMARK 500    ASN D  60       10.31     50.99                                   
REMARK 500    GLN D 154      149.90   -176.31                                   
REMARK 500    SER D 179      -86.67    -79.33                                   
REMARK 500    GLU H2214      -45.99   -177.13                                   
REMARK 500    MET H2221       11.80    -65.09                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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 901  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR A  31   OG1                                                    
REMARK 620 2 ILE A  46   O   128.7                                              
REMARK 620 3 THR A  48   OG1  63.0  83.3                                        
REMARK 620 4 GNP A1201   O2G  96.7 103.0  65.2                                  
REMARK 620 5 GNP A1201   O2B  62.4 168.7 102.4  71.3                            
REMARK 620 6 GNP A1201   O2A 111.6 100.9 174.6 116.6  74.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 902  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR B  31   OG1                                                    
REMARK 620 2 THR B  48   OG1  71.9                                              
REMARK 620 3 GNP B1202   O2B  66.8 109.9                                        
REMARK 620 4 GNP B1202   O2A 110.8 177.2  70.7                                  
REMARK 620 5 GNP B1202   O2G 101.5  66.7  69.5 111.4                            
REMARK 620 6 HOH B1203   O    58.0  54.0  56.4 126.3  43.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG C 903  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR C  31   OG1                                                    
REMARK 620 2 ILE C  46   O   137.1                                              
REMARK 620 3 THR C  48   OG1  72.7  85.8                                        
REMARK 620 4 GNP C1203   O2G 105.3 102.1  71.3                                  
REMARK 620 5 GNP C1203   O2B  66.1 156.4 110.1  68.7                            
REMARK 620 6 HOH C1260   O    55.0 138.3  57.8  50.4  52.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG D 904  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 THR D  31   OG1                                                    
REMARK 620 2 THR D  48   OG1  74.9                                              
REMARK 620 3 GNP D1204   O2G 105.7  64.4                                        
REMARK 620 4 GNP D1204   O2B  70.5 113.6  73.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 901                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 902                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 903                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 904                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP A 1201                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP B 1202                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP C 1203                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GNP D 1204                
DBREF  1R4A A   16   180  UNP    P61212   ARL1_RAT        16    180             
DBREF  1R4A E 2172  2222  UNP    Q13439   GOGA4_HUMAN   2172   2222             
DBREF  1R4A B   16   180  UNP    P61212   ARL1_RAT        16    180             
DBREF  1R4A F 2172  2222  UNP    Q13439   GOGA4_HUMAN   2172   2222             
DBREF  1R4A C   16   180  UNP    P61212   ARL1_RAT        16    180             
DBREF  1R4A G 2172  2222  UNP    Q13439   GOGA4_HUMAN   2172   2222             
DBREF  1R4A D   16   180  UNP    P61212   ARL1_RAT        16    180             
DBREF  1R4A H 2172  2222  UNP    Q13439   GOGA4_HUMAN   2172   2222             
SEQRES   1 A  165  ARG GLU MET ARG ILE LEU ILE LEU GLY LEU ASP GLY ALA          
SEQRES   2 A  165  GLY LYS THR THR ILE LEU TYR ARG LEU GLN VAL GLY GLU          
SEQRES   3 A  165  VAL VAL THR THR ILE PRO THR ILE GLY PHE ASN VAL GLU          
SEQRES   4 A  165  THR VAL THR TYR LYS ASN LEU LYS PHE GLN VAL TRP ASP          
SEQRES   5 A  165  LEU GLY GLY GLN THR SER ILE ARG PRO TYR TRP ARG CYS          
SEQRES   6 A  165  TYR TYR SER ASN THR ASP ALA VAL ILE TYR VAL VAL ASP          
SEQRES   7 A  165  SER CYS ASP ARG ASP ARG ILE GLY ILE SER LYS SER GLU          
SEQRES   8 A  165  LEU VAL ALA MET LEU GLU GLU GLU GLU LEU ARG LYS ALA          
SEQRES   9 A  165  ILE LEU VAL VAL PHE ALA ASN LYS GLN ASP MET GLU GLN          
SEQRES  10 A  165  ALA MET THR PRO SER GLU MET ALA ASN ALA LEU GLY LEU          
SEQRES  11 A  165  PRO ALA LEU LYS ASP ARG LYS TRP GLN ILE PHE LYS THR          
SEQRES  12 A  165  SER ALA THR LYS GLY THR GLY LEU ASP GLU ALA MET GLU          
SEQRES  13 A  165  TRP LEU VAL GLU THR LEU LYS SER ARG                          
SEQRES   1 E   51  PRO THR GLU PHE GLU TYR LEU ARG LYS VAL LEU PHE GLU          
SEQRES   2 E   51  TYR MET MET GLY ARG GLU THR LYS THR MET ALA LYS VAL          
SEQRES   3 E   51  ILE THR THR VAL LEU LYS PHE PRO ASP ASP GLN THR GLN          
SEQRES   4 E   51  LYS ILE LEU GLU ARG GLU ASP ALA ARG LEU MET PHE              
SEQRES   1 B  165  ARG GLU MET ARG ILE LEU ILE LEU GLY LEU ASP GLY ALA          
SEQRES   2 B  165  GLY LYS THR THR ILE LEU TYR ARG LEU GLN VAL GLY GLU          
SEQRES   3 B  165  VAL VAL THR THR ILE PRO THR ILE GLY PHE ASN VAL GLU          
SEQRES   4 B  165  THR VAL THR TYR LYS ASN LEU LYS PHE GLN VAL TRP ASP          
SEQRES   5 B  165  LEU GLY GLY GLN THR SER ILE ARG PRO TYR TRP ARG CYS          
SEQRES   6 B  165  TYR TYR SER ASN THR ASP ALA VAL ILE TYR VAL VAL ASP          
SEQRES   7 B  165  SER CYS ASP ARG ASP ARG ILE GLY ILE SER LYS SER GLU          
SEQRES   8 B  165  LEU VAL ALA MET LEU GLU GLU GLU GLU LEU ARG LYS ALA          
SEQRES   9 B  165  ILE LEU VAL VAL PHE ALA ASN LYS GLN ASP MET GLU GLN          
SEQRES  10 B  165  ALA MET THR PRO SER GLU MET ALA ASN ALA LEU GLY LEU          
SEQRES  11 B  165  PRO ALA LEU LYS ASP ARG LYS TRP GLN ILE PHE LYS THR          
SEQRES  12 B  165  SER ALA THR LYS GLY THR GLY LEU ASP GLU ALA MET GLU          
SEQRES  13 B  165  TRP LEU VAL GLU THR LEU LYS SER ARG                          
SEQRES   1 F   51  PRO THR GLU PHE GLU TYR LEU ARG LYS VAL LEU PHE GLU          
SEQRES   2 F   51  TYR MET MET GLY ARG GLU THR LYS THR MET ALA LYS VAL          
SEQRES   3 F   51  ILE THR THR VAL LEU LYS PHE PRO ASP ASP GLN THR GLN          
SEQRES   4 F   51  LYS ILE LEU GLU ARG GLU ASP ALA ARG LEU MET PHE              
SEQRES   1 C  165  ARG GLU MET ARG ILE LEU ILE LEU GLY LEU ASP GLY ALA          
SEQRES   2 C  165  GLY LYS THR THR ILE LEU TYR ARG LEU GLN VAL GLY GLU          
SEQRES   3 C  165  VAL VAL THR THR ILE PRO THR ILE GLY PHE ASN VAL GLU          
SEQRES   4 C  165  THR VAL THR TYR LYS ASN LEU LYS PHE GLN VAL TRP ASP          
SEQRES   5 C  165  LEU GLY GLY GLN THR SER ILE ARG PRO TYR TRP ARG CYS          
SEQRES   6 C  165  TYR TYR SER ASN THR ASP ALA VAL ILE TYR VAL VAL ASP          
SEQRES   7 C  165  SER CYS ASP ARG ASP ARG ILE GLY ILE SER LYS SER GLU          
SEQRES   8 C  165  LEU VAL ALA MET LEU GLU GLU GLU GLU LEU ARG LYS ALA          
SEQRES   9 C  165  ILE LEU VAL VAL PHE ALA ASN LYS GLN ASP MET GLU GLN          
SEQRES  10 C  165  ALA MET THR PRO SER GLU MET ALA ASN ALA LEU GLY LEU          
SEQRES  11 C  165  PRO ALA LEU LYS ASP ARG LYS TRP GLN ILE PHE LYS THR          
SEQRES  12 C  165  SER ALA THR LYS GLY THR GLY LEU ASP GLU ALA MET GLU          
SEQRES  13 C  165  TRP LEU VAL GLU THR LEU LYS SER ARG                          
SEQRES   1 G   51  PRO THR GLU PHE GLU TYR LEU ARG LYS VAL LEU PHE GLU          
SEQRES   2 G   51  TYR MET MET GLY ARG GLU THR LYS THR MET ALA LYS VAL          
SEQRES   3 G   51  ILE THR THR VAL LEU LYS PHE PRO ASP ASP GLN THR GLN          
SEQRES   4 G   51  LYS ILE LEU GLU ARG GLU ASP ALA ARG LEU MET PHE              
SEQRES   1 D  165  ARG GLU MET ARG ILE LEU ILE LEU GLY LEU ASP GLY ALA          
SEQRES   2 D  165  GLY LYS THR THR ILE LEU TYR ARG LEU GLN VAL GLY GLU          
SEQRES   3 D  165  VAL VAL THR THR ILE PRO THR ILE GLY PHE ASN VAL GLU          
SEQRES   4 D  165  THR VAL THR TYR LYS ASN LEU LYS PHE GLN VAL TRP ASP          
SEQRES   5 D  165  LEU GLY GLY GLN THR SER ILE ARG PRO TYR TRP ARG CYS          
SEQRES   6 D  165  TYR TYR SER ASN THR ASP ALA VAL ILE TYR VAL VAL ASP          
SEQRES   7 D  165  SER CYS ASP ARG ASP ARG ILE GLY ILE SER LYS SER GLU          
SEQRES   8 D  165  LEU VAL ALA MET LEU GLU GLU GLU GLU LEU ARG LYS ALA          
SEQRES   9 D  165  ILE LEU VAL VAL PHE ALA ASN LYS GLN ASP MET GLU GLN          
SEQRES  10 D  165  ALA MET THR PRO SER GLU MET ALA ASN ALA LEU GLY LEU          
SEQRES  11 D  165  PRO ALA LEU LYS ASP ARG LYS TRP GLN ILE PHE LYS THR          
SEQRES  12 D  165  SER ALA THR LYS GLY THR GLY LEU ASP GLU ALA MET GLU          
SEQRES  13 D  165  TRP LEU VAL GLU THR LEU LYS SER ARG                          
SEQRES   1 H   51  PRO THR GLU PHE GLU TYR LEU ARG LYS VAL LEU PHE GLU          
SEQRES   2 H   51  TYR MET MET GLY ARG GLU THR LYS THR MET ALA LYS VAL          
SEQRES   3 H   51  ILE THR THR VAL LEU LYS PHE PRO ASP ASP GLN THR GLN          
SEQRES   4 H   51  LYS ILE LEU GLU ARG GLU ASP ALA ARG LEU MET PHE              
HET     MG  A 901       1                                                       
HET    GNP  A1201      32                                                       
HET     MG  B 902       1                                                       
HET    GNP  B1202      32                                                       
HET     MG  C 903       1                                                       
HET    GNP  C1203      32                                                       
HET     MG  D 904       1                                                       
HET    GNP  D1204      32                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER                      
FORMUL   9   MG    4(MG 2+)                                                     
FORMUL  10  GNP    4(C10 H17 N6 O13 P3)                                         
FORMUL  17  HOH   *268(H2 O)                                                    
HELIX    1   1 GLY A   29  LEU A   37  1                                   9    
HELIX    2   2 GLN A   71  TYR A   82  5                                  12    
HELIX    3   3 ARG A   99  GLU A  113  1                                  15    
HELIX    4   4 GLU A  114  ARG A  117  5                                   4    
HELIX    5   5 THR A  135  GLY A  144  1                                  10    
HELIX    6   6 LEU A  145  LEU A  148  5                                   4    
HELIX    7   7 GLY A  165  ARG A  180  1                                  16    
HELIX    8   8 PRO E 2172  MET E 2187  1                                  16    
HELIX    9   9 GLU E 2190  LEU E 2202  1                                  13    
HELIX   10  10 PRO E 2205  GLU E 2216  1                                  12    
HELIX   11  11 GLU E 2216  MET E 2221  1                                   6    
HELIX   12  12 GLY B   29  LEU B   37  1                                   9    
HELIX   13  13 ILE B   74  TYR B   82  5                                   9    
HELIX   14  14 ASP B   96  ASP B   98  5                                   3    
HELIX   15  15 ARG B   99  GLU B  113  1                                  15    
HELIX   16  16 GLU B  114  ARG B  117  5                                   4    
HELIX   17  17 THR B  135  GLY B  144  1                                  10    
HELIX   18  18 LEU B  145  LEU B  148  5                                   4    
HELIX   19  19 GLY B  165  ARG B  180  1                                  16    
HELIX   20  20 PRO F 2172  MET F 2187  1                                  16    
HELIX   21  21 GLU F 2190  LEU F 2202  1                                  13    
HELIX   22  22 PRO F 2205  GLU F 2216  1                                  12    
HELIX   23  23 GLU F 2216  MET F 2221  1                                   6    
HELIX   24  24 GLY C   29  LEU C   37  1                                   9    
HELIX   25  25 GLN C   71  TYR C   82  5                                  12    
HELIX   26  26 ARG C   99  LEU C  111  1                                  13    
HELIX   27  27 GLU C  112  ARG C  117  5                                   6    
HELIX   28  28 THR C  135  GLY C  144  1                                  10    
HELIX   29  29 LEU C  145  LEU C  148  5                                   4    
HELIX   30  30 GLY C  165  ARG C  180  1                                  16    
HELIX   31  31 PRO G 2172  MET G 2187  1                                  16    
HELIX   32  32 GLU G 2190  LEU G 2202  1                                  13    
HELIX   33  33 PRO G 2205  MET G 2221  1                                  17    
HELIX   34  34 GLY D   29  LEU D   37  1                                   9    
HELIX   35  35 GLN D   71  TYR D   82  5                                  12    
HELIX   36  36 ARG D   99  LEU D  111  1                                  13    
HELIX   37  37 GLU D  112  ARG D  117  5                                   6    
HELIX   38  38 THR D  135  LEU D  143  1                                   9    
HELIX   39  39 GLY D  144  LEU D  148  5                                   5    
HELIX   40  40 GLY D  165  ARG D  180  1                                  16    
HELIX   41  41 PRO H 2172  MET H 2187  1                                  16    
HELIX   42  42 GLU H 2190  LEU H 2202  1                                  13    
HELIX   43  43 PRO H 2205  MET H 2221  1                                  17    
SHEET    1   A 6 PHE A  51  THR A  57  0                                        
SHEET    2   A 6 LYS A  62  LEU A  68 -1  O  ASP A  67   N  ASN A  52           
SHEET    3   A 6 MET A  18  LEU A  23  1  N  ILE A  22   O  TRP A  66           
SHEET    4   A 6 ALA A  87  ASP A  93  1  O  VAL A  91   N  LEU A  23           
SHEET    5   A 6 ILE A 120  ASN A 126  1  O  PHE A 124   N  VAL A  92           
SHEET    6   A 6 TRP A 153  LYS A 157  1  O  PHE A 156   N  ALA A 125           
SHEET    1   B 6 PHE B  51  VAL B  56  0                                        
SHEET    2   B 6 PHE B  63  LEU B  68 -1  O  ASP B  67   N  ASN B  52           
SHEET    3   B 6 MET B  18  GLY B  24  1  N  ILE B  22   O  TRP B  66           
SHEET    4   B 6 ALA B  87  ASP B  93  1  O  ILE B  89   N  LEU B  21           
SHEET    5   B 6 ILE B 120  ASN B 126  1  O  VAL B 122   N  TYR B  90           
SHEET    6   B 6 TRP B 153  THR B 158  1  O  PHE B 156   N  ALA B 125           
SHEET    1   C 6 PHE C  51  THR C  57  0                                        
SHEET    2   C 6 LYS C  62  LEU C  68 -1  O  ASP C  67   N  ASN C  52           
SHEET    3   C 6 MET C  18  LEU C  23  1  N  ILE C  20   O  GLN C  64           
SHEET    4   C 6 ALA C  87  ASP C  93  1  O  VAL C  91   N  LEU C  23           
SHEET    5   C 6 ILE C 120  ASN C 126  1  O  PHE C 124   N  TYR C  90           
SHEET    6   C 6 TRP C 153  LYS C 157  1  O  PHE C 156   N  ALA C 125           
SHEET    1   D 6 PHE D  51  VAL D  56  0                                        
SHEET    2   D 6 PHE D  63  LEU D  68 -1  O  ASP D  67   N  ASN D  52           
SHEET    3   D 6 MET D  18  LEU D  23  1  N  ILE D  20   O  TRP D  66           
SHEET    4   D 6 ALA D  87  ASP D  93  1  O  ILE D  89   N  LEU D  21           
SHEET    5   D 6 ILE D 120  ASN D 126  1  O  PHE D 124   N  TYR D  90           
SHEET    6   D 6 TRP D 153  LYS D 157  1  O  PHE D 156   N  ALA D 125           
LINK         OG1 THR A  31                MG    MG A 901     1555   1555  2.53  
LINK         O   ILE A  46                MG    MG A 901     1555   1555  2.95  
LINK         OG1 THR A  48                MG    MG A 901     1555   1555  2.79  
LINK        MG    MG A 901                 O2G GNP A1201     1555   1555  2.59  
LINK        MG    MG A 901                 O2B GNP A1201     1555   1555  2.60  
LINK        MG    MG A 901                 O2A GNP A1201     1555   1555  2.94  
LINK         OG1 THR B  31                MG    MG B 902     1555   1555  2.47  
LINK         OG1 THR B  48                MG    MG B 902     1555   1555  2.56  
LINK        MG    MG B 902                 O2B GNP B1202     1555   1555  2.70  
LINK        MG    MG B 902                 O2A GNP B1202     1555   1555  3.04  
LINK        MG    MG B 902                 O2G GNP B1202     1555   1555  2.51  
LINK        MG    MG B 902                 O   HOH B1203     1555   1555  2.47  
LINK         OG1 THR C  31                MG    MG C 903     1555   1555  2.55  
LINK         O   ILE C  46                MG    MG C 903     1555   1555  3.08  
LINK         OG1 THR C  48                MG    MG C 903     1555   1555  2.52  
LINK        MG    MG C 903                 O2G GNP C1203     1555   1555  2.65  
LINK        MG    MG C 903                 O2B GNP C1203     1555   1555  2.77  
LINK        MG    MG C 903                 O   HOH C1260     1555   1555  2.81  
LINK         OG1 THR D  31                MG    MG D 904     1555   1555  2.51  
LINK         OG1 THR D  48                MG    MG D 904     1555   1555  2.36  
LINK        MG    MG D 904                 O2G GNP D1204     1555   1555  2.60  
LINK        MG    MG D 904                 O2B GNP D1204     1555   1555  2.48  
SITE     1 AC1  5 THR A  31  THR A  45  ILE A  46  THR A  48                    
SITE     2 AC1  5 GNP A1201                                                     
SITE     1 AC2  5 THR B  31  ILE B  46  THR B  48  GNP B1202                    
SITE     2 AC2  5 HOH B1203                                                     
SITE     1 AC3  5 THR C  31  ILE C  46  THR C  48  GNP C1203                    
SITE     2 AC3  5 HOH C1260                                                     
SITE     1 AC4  4 THR D  31  ILE D  46  THR D  48  GNP D1204                    
SITE     1 AC5 20 GLY A  27  ALA A  28  GLY A  29  LYS A  30                    
SITE     2 AC5 20 THR A  31  THR A  32  VAL A  43  THR A  45                    
SITE     3 AC5 20 THR A  48  GLY A  69  GLY A  70  ASN A 126                    
SITE     4 AC5 20 LYS A 127  ASP A 129  MET A 130  SER A 159                    
SITE     5 AC5 20 ALA A 160  THR A 161   MG A 901  HOH A1203                    
SITE     1 AC6 19 GLY B  27  ALA B  28  GLY B  29  LYS B  30                    
SITE     2 AC6 19 THR B  31  THR B  32  VAL B  43  THR B  45                    
SITE     3 AC6 19 THR B  48  GLY B  69  GLY B  70  ASN B 126                    
SITE     4 AC6 19 LYS B 127  ASP B 129  SER B 159  ALA B 160                    
SITE     5 AC6 19 THR B 161   MG B 902  HOH B1203                               
SITE     1 AC7 22 ASP C  26  GLY C  27  ALA C  28  GLY C  29                    
SITE     2 AC7 22 LYS C  30  THR C  31  THR C  32  VAL C  43                    
SITE     3 AC7 22 THR C  45  THR C  48  GLY C  69  GLY C  70                    
SITE     4 AC7 22 ASN C 126  LYS C 127  ASP C 129  SER C 159                    
SITE     5 AC7 22 ALA C 160  THR C 161   MG C 903  HOH C1218                    
SITE     6 AC7 22 HOH C1223  HOH C1260                                          
SITE     1 AC8 21 ASP D  26  GLY D  27  ALA D  28  GLY D  29                    
SITE     2 AC8 21 LYS D  30  THR D  31  THR D  32  VAL D  43                    
SITE     3 AC8 21 THR D  45  THR D  48  GLY D  70  ASN D 126                    
SITE     4 AC8 21 LYS D 127  ASP D 129  MET D 130  SER D 159                    
SITE     5 AC8 21 ALA D 160  THR D 161   MG D 904  HOH D1207                    
SITE     6 AC8 21 HOH D1248                                                     
CRYST1   42.083   86.924   86.246 118.11  99.65  95.47 P 1           4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.023763  0.002275  0.005957        0.00000                         
SCALE2      0.000000  0.011557  0.006609        0.00000                         
SCALE3      0.000000  0.000000  0.013548        0.00000