HEADER    HYDROLASE                               18-FEB-15   4YBG              
TITLE     CRYSTAL STRUCTURE OF THE MAEL DOMAIN OF DROSOPHILA MELANOGASTER       
TITLE    2 MAELSTROM                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTEIN MAELSTROM;                                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 84-333;                                       
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DROSOPHILA MELANOGASTER;                        
SOURCE   3 ORGANISM_COMMON: FRUIT FLY;                                          
SOURCE   4 ORGANISM_TAXID: 7227;                                                
SOURCE   5 GENE: MAEL, CG11254;                                                 
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    TRANSPOSONS, ENDORIBONUCLEASES, GENE SILENCING, RIBONUCLEASE H-LIKE   
KEYWDS   2 FOLD, ZINC, HYDROLASE                                                
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    N.MATSUMOTO,R.ISHITANI,H.NISHIMASU,O.NUREKI                           
REVDAT   5   03-APR-24 4YBG    1       REMARK                                   
REVDAT   4   20-MAR-24 4YBG    1       REMARK                                   
REVDAT   3   05-FEB-20 4YBG    1       SOURCE REMARK                            
REVDAT   2   06-MAY-15 4YBG    1       JRNL                                     
REVDAT   1   29-APR-15 4YBG    0                                                
JRNL        AUTH   N.MATSUMOTO,K.SATO,H.NISHIMASU,Y.NAMBA,K.MIYAKUBI,N.DOHMAE,  
JRNL        AUTH 2 R.ISHITANI,H.SIOMI,M.C.SIOMI,O.NUREKI                        
JRNL        TITL   CRYSTAL STRUCTURE AND ACTIVITY OF THE ENDORIBONUCLEASE       
JRNL        TITL 2 DOMAIN OF THE PIRNA PATHWAY FACTOR MAELSTROM                 
JRNL        REF    CELL REP                      V.  11   366 2015              
JRNL        REFN                   ESSN 2211-1247                               
JRNL        PMID   25865890                                                     
JRNL        DOI    10.1016/J.CELREP.2015.03.030                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.9_1692)                     
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) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.35                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 31075                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.196                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.010                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1556                            
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 33.3599 -  3.5609    0.99     2862   153  0.1791 0.2001        
REMARK   3     2  3.5609 -  2.8269    1.00     2751   144  0.1937 0.2032        
REMARK   3     3  2.8269 -  2.4696    1.00     2698   143  0.1981 0.2137        
REMARK   3     4  2.4696 -  2.2439    1.00     2684   141  0.2026 0.2213        
REMARK   3     5  2.2439 -  2.0831    1.00     2673   141  0.1867 0.2139        
REMARK   3     6  2.0831 -  1.9603    1.00     2650   139  0.1987 0.2199        
REMARK   3     7  1.9603 -  1.8621    1.00     2681   141  0.1983 0.2515        
REMARK   3     8  1.8621 -  1.7811    1.00     2622   138  0.2067 0.2347        
REMARK   3     9  1.7811 -  1.7125    1.00     2653   140  0.2207 0.2560        
REMARK   3    10  1.7125 -  1.6534    1.00     2640   139  0.2286 0.2557        
REMARK   3    11  1.6534 -  1.6017    0.99     2605   137  0.2519 0.2928        
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)     : 0.170            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.360           
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  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      :  0.011           1949                                  
REMARK   3   ANGLE     :  1.289           2629                                  
REMARK   3   CHIRALITY :  0.056            297                                  
REMARK   3   PLANARITY :  0.006            331                                  
REMARK   3   DIHEDRAL  : 13.508            712                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 9                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 84 THROUGH 117 )                  
REMARK   3    ORIGIN FOR THE GROUP (A):  16.4234  29.7921  15.7455              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2067 T22:   0.2503                                     
REMARK   3      T33:   0.1503 T12:  -0.0154                                     
REMARK   3      T13:   0.0011 T23:   0.0169                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   3.3122 L22:   3.5468                                     
REMARK   3      L33:   5.2430 L12:  -1.0342                                     
REMARK   3      L13:   2.8086 L23:  -1.8617                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1555 S12:   0.2979 S13:   0.2562                       
REMARK   3      S21:  -0.3506 S22:   0.0456 S23:   0.2469                       
REMARK   3      S31:  -0.3755 S32:  -0.1348 S33:   0.0909                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 118 THROUGH 150 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  25.1229  19.6069  26.0878              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1539 T22:   0.1660                                     
REMARK   3      T33:   0.1383 T12:  -0.0152                                     
REMARK   3      T13:   0.0053 T23:  -0.0005                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.8215 L22:   1.4474                                     
REMARK   3      L33:   2.9100 L12:  -0.4841                                     
REMARK   3      L13:   1.6696 L23:  -0.7917                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1435 S12:   0.1768 S13:   0.0901                       
REMARK   3      S21:   0.0308 S22:  -0.0467 S23:  -0.0144                       
REMARK   3      S31:  -0.1811 S32:   0.3218 S33:   0.0924                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 151 THROUGH 185 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  33.2109  15.1757  38.0035              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2433 T22:   0.4118                                     
REMARK   3      T33:   0.2110 T12:   0.0151                                     
REMARK   3      T13:  -0.0481 T23:   0.0311                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.1849 L22:   2.2945                                     
REMARK   3      L33:   2.1812 L12:  -0.0735                                     
REMARK   3      L13:  -1.1625 L23:  -0.9903                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0095 S12:  -1.0200 S13:  -0.1241                       
REMARK   3      S21:   0.4656 S22:   0.0627 S23:  -0.3737                       
REMARK   3      S31:   0.1060 S32:   0.9818 S33:  -0.0794                       
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 186 THROUGH 212 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  29.3722  20.1870  16.5408              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1900 T22:   0.2736                                     
REMARK   3      T33:   0.1583 T12:  -0.0100                                     
REMARK   3      T13:   0.0611 T23:   0.0065                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.9958 L22:   3.2032                                     
REMARK   3      L33:   4.1294 L12:  -1.8256                                     
REMARK   3      L13:   0.0172 L23:   0.2100                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1561 S12:   0.6186 S13:  -0.1032                       
REMARK   3      S21:  -0.3646 S22:  -0.2329 S23:  -0.1308                       
REMARK   3      S31:   0.2054 S32:   0.3360 S33:   0.0812                       
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 213 THROUGH 238 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  33.0338  27.6638  25.0379              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2372 T22:   0.3234                                     
REMARK   3      T33:   0.1471 T12:  -0.1213                                     
REMARK   3      T13:  -0.0212 T23:   0.0026                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.6717 L22:   5.2329                                     
REMARK   3      L33:   4.6235 L12:   0.4344                                     
REMARK   3      L13:  -1.6340 L23:  -1.0329                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1502 S12:   0.0417 S13:   0.0827                       
REMARK   3      S21:  -0.2213 S22:   0.1051 S23:  -0.3134                       
REMARK   3      S31:  -0.4566 S32:   0.8867 S33:   0.0314                       
REMARK   3   TLS GROUP : 6                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 239 THROUGH 258 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  11.8619  31.0785  19.5365              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1856 T22:   0.1810                                     
REMARK   3      T33:   0.1789 T12:   0.0113                                     
REMARK   3      T13:   0.0132 T23:   0.0460                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   4.9628 L22:   3.5670                                     
REMARK   3      L33:   3.7506 L12:  -2.5810                                     
REMARK   3      L13:   2.4510 L23:  -1.1149                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.1746 S12:  -0.0138 S13:   0.1215                       
REMARK   3      S21:   0.0091 S22:   0.2111 S23:   0.4297                       
REMARK   3      S31:  -0.2914 S32:  -0.4538 S33:  -0.0357                       
REMARK   3   TLS GROUP : 7                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 259 THROUGH 277 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):   3.5871  32.4319  25.8180              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2695 T22:   0.2612                                     
REMARK   3      T33:   0.4401 T12:  -0.0099                                     
REMARK   3      T13:   0.0627 T23:  -0.0129                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.5973 L22:   4.3471                                     
REMARK   3      L33:   7.0901 L12:   1.7976                                     
REMARK   3      L13:   3.8743 L23:   2.0525                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.2899 S12:   0.0847 S13:   0.6983                       
REMARK   3      S21:  -0.3082 S22:   0.0178 S23:   0.6699                       
REMARK   3      S31:  -0.4531 S32:  -0.4347 S33:   0.3446                       
REMARK   3   TLS GROUP : 8                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 278 THROUGH 300 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  16.9180  12.0999  35.6089              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2619 T22:   0.2192                                     
REMARK   3      T33:   0.2763 T12:  -0.0325                                     
REMARK   3      T13:   0.0678 T23:   0.0523                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.9044 L22:   2.9242                                     
REMARK   3      L33:   2.7237 L12:  -2.1367                                     
REMARK   3      L13:   1.3959 L23:  -0.0052                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0553 S12:  -0.6023 S13:  -0.7147                       
REMARK   3      S21:   0.4184 S22:   0.1511 S23:   0.3981                       
REMARK   3      S31:   0.2704 S32:  -0.1721 S33:  -0.1025                       
REMARK   3   TLS GROUP : 9                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 301 THROUGH 332 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):   8.8680  17.1260  23.0638              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.2186 T22:   0.2588                                     
REMARK   3      T33:   0.3456 T12:  -0.0382                                     
REMARK   3      T13:  -0.0413 T23:  -0.0251                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   5.2183 L22:   4.7076                                     
REMARK   3      L33:   2.0995 L12:  -0.6042                                     
REMARK   3      L13:   0.5690 L23:  -0.0429                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1165 S12:   0.4608 S13:  -0.6330                       
REMARK   3      S21:  -0.5029 S22:  -0.0095 S23:   0.9726                       
REMARK   3      S31:   0.1689 S32:  -0.2990 S33:  -0.1132                       
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 4YBG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-FEB-15.                  
REMARK 100 THE DEPOSITION ID IS D_1000207153.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-NOV-11                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : NULL                               
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL32XU                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RAYONIX MX225HE                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 31077                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.8                               
REMARK 200  DATA REDUNDANCY                : 14.30                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.09000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.70                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: SHARP                                                 
REMARK 200 STARTING MODEL: THE MAEL DOMAIN SOLVED BY ZN-SAD                     
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.27                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, AMMONIUM ACETATE, VAPOR        
REMARK 280  DIFFUSION, SITTING DROP, TEMPERATURE 293K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       44.19450            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       35.94600            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       35.94600            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       66.29175            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       35.94600            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       35.94600            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       22.09725            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       35.94600            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       35.94600            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       66.29175            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       35.94600            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       35.94600            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       22.09725            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       44.19450            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 230 ANGSTROM**2                           
REMARK 350 SURFACE AREA OF THE COMPLEX: 12010 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 503  LIES ON A SPECIAL POSITION.                          
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     GLY A    79                                                      
REMARK 465     PRO A    80                                                      
REMARK 465     LEU A    81                                                      
REMARK 465     HIS A    82                                                      
REMARK 465     MET A    83                                                      
REMARK 465     ILE A   156                                                      
REMARK 465     ILE A   157                                                      
REMARK 465     PHE A   158                                                      
REMARK 465     GLY A   159                                                      
REMARK 465     GLN A   160                                                      
REMARK 465     GLY A   161                                                      
REMARK 465     SER A   162                                                      
REMARK 465     SER A   228                                                      
REMARK 465     ASP A   229                                                      
REMARK 465     GLY A   236                                                      
REMARK 465     GLU A   237                                                      
REMARK 465     GLN A   333                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LEU A 122    CG   CD1  CD2                                       
REMARK 470     GLN A 155    CG   CD   OE1  NE2                                  
REMARK 470     ASP A 163    CG   OD1  OD2                                       
REMARK 470     ASP A 230    CG   OD1  OD2                                       
REMARK 470     ASP A 231    CG   OD1  OD2                                       
REMARK 470     PHE A 232    CG   CD1  CD2  CE1  CE2  CZ                         
REMARK 470     ASP A 234    CG   OD1  OD2                                       
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 A   519     O    HOH A   519     8665     2.10            
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 171     -100.19   -123.75                                   
REMARK 500    ARG A 296       45.24   -106.00                                   
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                              ZN A 400  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 131   OE2                                                    
REMARK 620 2 CYS A 288   SG  105.3                                              
REMARK 620 3 HIS A 291   ND1 108.2 103.6                                        
REMARK 620 4 CYS A 300   SG  117.5 114.4 107.0                                  
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 ZN A 400                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 402                 
DBREF  4YBG A   84   333  UNP    Q9VNS0   MAEL_DROME      84    333             
SEQADV 4YBG GLY A   79  UNP  Q9VNS0              EXPRESSION TAG                 
SEQADV 4YBG PRO A   80  UNP  Q9VNS0              EXPRESSION TAG                 
SEQADV 4YBG LEU A   81  UNP  Q9VNS0              EXPRESSION TAG                 
SEQADV 4YBG HIS A   82  UNP  Q9VNS0              EXPRESSION TAG                 
SEQADV 4YBG MET A   83  UNP  Q9VNS0              EXPRESSION TAG                 
SEQADV 4YBG SER A  228  UNP  Q9VNS0    CYS   228 ENGINEERED MUTATION            
SEQRES   1 A  255  GLY PRO LEU HIS MET SER LEU MET ASP MET LYS ARG THR          
SEQRES   2 A  255  ILE GLU ARG LEU VAL LEU ASN ALA LYS MET SER HIS ASP          
SEQRES   3 A  255  LEU GLU ASN ALA LYS PHE VAL PHE VAL ALA PHE ASN TYR          
SEQRES   4 A  255  PHE THR LYS ALA LEU THR THR ASP VAL TYR VAL PRO ALA          
SEQRES   5 A  255  GLU PHE ALA ALA CYS GLU TYR SER LEU LYS GLU GLY ILE          
SEQRES   6 A  255  ARG SER ILE TYR SER THR MET ILE ASP PRO GLY GLN ILE          
SEQRES   7 A  255  ILE PHE GLY GLN GLY SER ASP ALA LEU LEU HIS SER SER          
SEQRES   8 A  255  THR THR HIS ASP LEU PRO LEU PRO PRO ASN ALA LEU GLY          
SEQRES   9 A  255  GLU LYS ASN MET THR LYS LEU TYR ARG ASN ILE VAL ASP          
SEQRES  10 A  255  TYR LEU SER LYS CYS GLN GLY LYS GLY LYS THR LEU VAL          
SEQRES  11 A  255  VAL PHE THR PRO ALA GLU ASN ILE THR MET VAL LYS SER          
SEQRES  12 A  255  CYS PHE ARG TYR LEU GLU SER ASP ASP ASP PHE ARG ASP          
SEQRES  13 A  255  GLY GLY GLU LYS ILE GLN VAL PHE ASP ILE GLN TYR LEU          
SEQRES  14 A  255  LEU PHE ILE LEU LYS LYS GLU VAL MET ASN VAL ALA ASP          
SEQRES  15 A  255  LEU ASN ASP GLU LYS ILE ASN LYS PHE ALA THR ASP ALA          
SEQRES  16 A  255  PHE PHE LYS LYS ASP PHE PHE GLU PHE THR ALA GLY ILE          
SEQRES  17 A  255  ALA CYS GLN TYR HIS GLU ASP ASN ASP ARG THR LYS TYR          
SEQRES  18 A  255  CYS THR GLN SER MET VAL THR ARG TRP ALA TYR THR PHE          
SEQRES  19 A  255  THR ASP PHE MET CYS GLY ASP LEU ALA ILE THR VAL GLN          
SEQRES  20 A  255  PRO GLY LYS HIS ILE PRO ALA GLN                              
HET     ZN  A 400       1                                                       
HET    ACT  A 401       4                                                       
HET    EDO  A 402       4                                                       
HETNAM      ZN ZINC ION                                                         
HETNAM     ACT ACETATE ION                                                      
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   2   ZN    ZN 2+                                                        
FORMUL   3  ACT    C2 H3 O2 1-                                                  
FORMUL   4  EDO    C2 H6 O2                                                     
FORMUL   5  HOH   *82(H2 O)                                                     
HELIX    1 AA1 SER A   84  SER A  102  1                                  19    
HELIX    2 AA2 ASP A  104  ALA A  108  5                                   5    
HELIX    3 AA3 ALA A  164  THR A  171  1                                   8    
HELIX    4 AA4 ASN A  185  GLY A  202  1                                  18    
HELIX    5 AA5 PRO A  212  GLU A  214  5                                   3    
HELIX    6 AA6 ASN A  215  GLU A  227  1                                  13    
HELIX    7 AA7 ASP A  231  GLY A  235  1                                   5    
HELIX    8 AA8 ILE A  244  ALA A  259  1                                  16    
HELIX    9 AA9 ASN A  267  ASP A  278  1                                  12    
HELIX   10 AB1 CYS A  288  ASP A  295  1                                   8    
HELIX   11 AB2 ARG A  296  TYR A  299  5                                   4    
HELIX   12 AB3 CYS A  300  CYS A  317  1                                  18    
HELIX   13 AB4 GLY A  318  LEU A  320  5                                   3    
SHEET    1 AA1 3 PHE A 110  LYS A 120  0                                        
SHEET    2 AA1 3 TYR A 127  SER A 138 -1  O  VAL A 128   N  PHE A 118           
SHEET    3 AA1 3 GLY A 142  MET A 150 -1  O  ARG A 144   N  GLU A 136           
SHEET    1 AA2 2 LEU A 207  THR A 211  0                                        
SHEET    2 AA2 2 ILE A 239  ASP A 243  1  O  GLN A 240   N  LEU A 207           
LINK         OE2 GLU A 131                ZN    ZN A 400     1555   1555  2.00  
LINK         SG  CYS A 288                ZN    ZN A 400     1555   1555  2.26  
LINK         ND1 HIS A 291                ZN    ZN A 400     1555   1555  2.04  
LINK         SG  CYS A 300                ZN    ZN A 400     1555   1555  2.31  
CISPEP   1 PRO A  177    PRO A  178          0         4.52                     
SITE     1 AC1  4 GLU A 131  CYS A 288  HIS A 291  CYS A 300                    
SITE     1 AC2  3 ASP A 278  TRP A 308  HOH A 537                               
SITE     1 AC3  5 HIS A 103  ASP A 104  LEU A 105  GLU A 106                    
SITE     2 AC3  5 ARG A 191                                                     
CRYST1   71.892   71.892   88.389  90.00  90.00  90.00 P 43 21 2     8          
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      0.013910  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013910  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011314        0.00000