PDB Short entry for 3CLT
HEADER    ELECTRON TRANSPORT                      20-MAR-08   3CLT              
TITLE     CRYSTAL STRUCTURE OF THE R236E MUTANT OF METHYLOPHILUS METHYLOTROPHUS 
TITLE    2 ETF                                                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: ELECTRON TRANSFER FLAVOPROTEIN SUBUNIT BETA;               
COMPND   3 CHAIN: C;                                                            
COMPND   4 SYNONYM: BETA-ETF, ELECTRON TRANSFER FLAVOPROTEIN SMALL SUBUNIT,     
COMPND   5 ETFSS;                                                               
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: ELECTRON TRANSFER FLAVOPROTEIN SUBUNIT ALPHA;              
COMPND  10 CHAIN: D;                                                            
COMPND  11 SYNONYM: ALPHA-ETF, ELECTRON TRANSFER FLAVOPROTEIN LARGE SUBUNIT,    
COMPND  12 ETFLS;                                                               
COMPND  13 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHYLOPHILUS METHYLOTROPHUS;                   
SOURCE   3 ORGANISM_TAXID: 17;                                                  
SOURCE   4 GENE: ETFB;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: METHYLOPHILUS METHYLOTROPHUS;                   
SOURCE   9 ORGANISM_TAXID: 17;                                                  
SOURCE  10 GENE: ETFA;                                                          
SOURCE  11 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ETF, TMADH, ELECTRON TRANSFER, FLAVOPROTEIN, DYNAMIC INTERFACE,       
KEYWDS   2 ELECTRON TRANSPORT, FAD, TRANSPORT                                   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.KATONA,D.LEYS                                                       
REVDAT   6   30-AUG-23 3CLT    1       REMARK                                   
REVDAT   5   20-OCT-21 3CLT    1       REMARK SEQADV                            
REVDAT   4   25-OCT-17 3CLT    1       REMARK                                   
REVDAT   3   05-OCT-11 3CLT    1       JRNL   VERSN                             
REVDAT   2   24-FEB-09 3CLT    1       VERSN                                    
REVDAT   1   08-APR-08 3CLT    0                                                
JRNL        AUTH   S.G.BURGESS,H.L.MESSIHA,G.KATONA,S.E.RIGBY,D.LEYS,           
JRNL        AUTH 2 N.S.SCRUTTON                                                 
JRNL        TITL   PROBING THE DYNAMIC INTERFACE BETWEEN TRIMETHYLAMINE         
JRNL        TITL 2 DEHYDROGENASE (TMADH) AND ELECTRON TRANSFERRING FLAVOPROTEIN 
JRNL        TITL 3 (ETF) IN THE TMADH-2ETF COMPLEX: ROLE OF THE ARG-ALPHA237    
JRNL        TITL 4 (ETF) AND TYR-442 (TMADH) RESIDUE PAIR.                      
JRNL        REF    BIOCHEMISTRY                  V.  47  5168 2008              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   18407658                                                     
JRNL        DOI    10.1021/BI800127D                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.91                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 41782                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.155                           
REMARK   3   R VALUE            (WORKING SET) : 0.153                           
REMARK   3   FREE R VALUE                     : 0.186                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2209                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3072                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.97                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1750                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 153                          
REMARK   3   BIN FREE R VALUE                    : 0.2350                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 4243                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 76                                      
REMARK   3   SOLVENT ATOMS            : 632                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.18                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.16000                                              
REMARK   3    B22 (A**2) : 0.16000                                              
REMARK   3    B33 (A**2) : -0.24000                                             
REMARK   3    B12 (A**2) : 0.08000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.150         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.131         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.088         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.525         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.962                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.948                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  4448 ; 0.009 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  4070 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6066 ; 1.301 ; 1.987       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  9449 ; 0.797 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   585 ; 6.150 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   175 ;35.669 ;25.371       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   720 ;13.149 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    21 ;18.238 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   711 ; 0.076 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  5014 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   815 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   820 ; 0.199 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  4128 ; 0.180 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2218 ; 0.167 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  2485 ; 0.081 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   478 ; 0.133 ; 0.200       
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):     9 ; 0.068 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    58 ; 0.219 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    18 ; 0.147 ; 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):  3065 ; 0.608 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1191 ; 0.109 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4640 ; 0.889 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1740 ; 1.409 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1426 ; 2.199 ; 4.500       
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  : 4                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C     1        C   236                          
REMARK   3    ORIGIN FOR THE GROUP (A):  82.2220  44.8340   0.6350              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1442 T22:  -0.1405                                     
REMARK   3      T33:  -0.1414 T12:  -0.0141                                     
REMARK   3      T13:  -0.0151 T23:  -0.0068                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9613 L22:   1.0489                                     
REMARK   3      L33:   0.9244 L12:  -0.1607                                     
REMARK   3      L13:  -0.1045 L23:   0.0460                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0019 S12:   0.0346 S13:  -0.1015                       
REMARK   3      S21:   0.0029 S22:   0.0168 S23:   0.0123                       
REMARK   3      S31:   0.1102 S32:   0.0168 S33:  -0.0149                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   C   237        C   261                          
REMARK   3    ORIGIN FOR THE GROUP (A):  54.8060  63.8510 -22.3800              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1094 T22:   0.0788                                     
REMARK   3      T33:  -0.0804 T12:   0.0657                                     
REMARK   3      T13:  -0.0033 T23:   0.0159                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.9684 L22:   0.3255                                     
REMARK   3      L33:   2.9996 L12:  -0.7329                                     
REMARK   3      L13:  -0.8546 L23:   0.8418                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0519 S12:   0.4021 S13:   0.0271                       
REMARK   3      S21:  -0.1164 S22:  -0.2196 S23:  -0.1108                       
REMARK   3      S31:  -0.1276 S32:  -0.4002 S33:   0.1677                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D     1        D   194                          
REMARK   3    ORIGIN FOR THE GROUP (A):  73.7940  63.8110  13.8810              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1149 T22:  -0.1227                                     
REMARK   3      T33:  -0.1458 T12:   0.0025                                     
REMARK   3      T13:   0.0127 T23:  -0.0036                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.3251 L22:   0.9102                                     
REMARK   3      L33:   0.6953 L12:   0.4453                                     
REMARK   3      L13:   0.2010 L23:   0.3562                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0369 S12:  -0.1671 S13:   0.1115                       
REMARK   3      S21:   0.1451 S22:  -0.0401 S23:   0.0744                       
REMARK   3      S31:  -0.0875 S32:  -0.0603 S33:   0.0031                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   D   195        D   318                          
REMARK   3    ORIGIN FOR THE GROUP (A):  68.9720  64.6720 -18.4180              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.1509 T22:  -0.0990                                     
REMARK   3      T33:  -0.1292 T12:   0.0214                                     
REMARK   3      T13:   0.0127 T23:   0.0177                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0575 L22:   0.8827                                     
REMARK   3      L33:   3.2199 L12:  -0.0039                                     
REMARK   3      L13:   0.1285 L23:   0.2433                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0509 S12:   0.2248 S13:   0.1544                       
REMARK   3      S21:  -0.0927 S22:  -0.0556 S23:  -0.0676                       
REMARK   3      S31:  -0.2321 S32:  -0.0094 S33:   0.0047                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 3CLT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-MAR-08.                  
REMARK 100 THE DEPOSITION ID IS D_1000046930.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 01-APR-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.2                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.933                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 41782                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 4.500                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.06200                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 11.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
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: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: DIFFERENCE FOURIER                                    
REMARK 200 STARTING MODEL: 1O97                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.55                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: LIMITED DIGEST WITH TRYPSIN, 2.0 M       
REMARK 280  SODIUM PHOSPHATE, PH 6.2, VAPOR DIFFUSION                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       28.13733            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       56.27467            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       42.20600            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       70.34333            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       14.06867            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 9300 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 22340 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.3 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     LEU C   194                                                      
REMARK 465     ARG C   195                                                      
REMARK 465     GLY C   196                                                      
REMARK 465     ILE C   197                                                      
REMARK 465     LYS C   198                                                      
REMARK 465     GLN C   199                                                      
REMARK 465     ALA C   200                                                      
REMARK 465     ALA C   201                                                      
REMARK 465     ALA C   264                                                      
REMARK 465     MET D     0                                                      
REMARK 465     ALA D   320                                                      
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     GLU C  15    CG   CD   OE1  OE2                                  
REMARK 470     GLU C  21    CG   CD   OE1  OE2                                  
REMARK 470     GLU C  51    CG   CD   OE1  OE2                                  
REMARK 470     SER C  52    OG                                                  
REMARK 470     ASP C  54    CG   OD1  OD2                                       
REMARK 470     LYS C 152    CG   CD   CE   NZ                                   
REMARK 470     LYS C 157    CD   CE   NZ                                        
REMARK 470     ARG C 190    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     SER C 193    CB   OG                                             
REMARK 470     GLU C 236    CG   CD   OE1  OE2                                  
REMARK 470     GLU C 260    CG   CD   OE1  OE2                                  
REMARK 470     GLU D  33    CG   CD   OE1  OE2                                  
REMARK 470     LYS D  35    CD   CE   NZ                                        
REMARK 470     LYS D  64    CG   CD   CE   NZ                                   
REMARK 470     LYS D 161    CG   CD   CE   NZ                                   
REMARK 470     GLU D 164    CG   CD   OE1  OE2                                  
REMARK 470     GLN D 180    CG   CD   OE1  NE2                                  
REMARK 470     GLU D 227    CG   CD   OE1  OE2                                  
REMARK 470     LYS D 315    CG   CD   CE   NZ                                   
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    PRO C  66     -178.58    -68.18                                   
REMARK 500    VAL C 145       54.87     74.47                                   
REMARK 500    TYR C 191       57.22   -104.96                                   
REMARK 500    ASP D  69     -169.09   -106.19                                   
REMARK 500    ASN D  87       56.35     39.76                                   
REMARK 500    TYR D 102      -21.51   -147.74                                   
REMARK 500    LYS D 186     -145.31   -121.72                                   
REMARK 500    ASN D 195       56.42   -149.65                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMP C 1262                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD D 1319                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1O97   RELATED DB: PDB                                   
REMARK 900 WT ETF                                                               
REMARK 900 RELATED ID: 3CLR   RELATED DB: PDB                                   
REMARK 900 R236A ETF                                                            
REMARK 900 RELATED ID: 3CLS   RELATED DB: PDB                                   
REMARK 900 R236C ETF                                                            
REMARK 900 RELATED ID: 3CLU   RELATED DB: PDB                                   
REMARK 900 R236K ETF                                                            
DBREF  3CLT C    1   264  UNP    P53570   ETFB_METME       1    264             
DBREF  3CLT D    0   320  UNP    P53571   ETFA_METME       1    321             
SEQADV 3CLT GLU D  236  UNP  P53571    ARG   237 ENGINEERED MUTATION            
SEQRES   1 C  264  MET LYS ILE LEU VAL ALA VAL LYS GLN THR ALA ALA LEU          
SEQRES   2 C  264  GLU GLU ASP PHE GLU ILE ARG GLU ASP GLY MET ASP VAL          
SEQRES   3 C  264  ASP GLU ASP PHE MET MET TYR ASP LEU ASN GLU TRP ASP          
SEQRES   4 C  264  ASP PHE SER LEU GLU GLU ALA MET LYS ILE LYS GLU SER          
SEQRES   5 C  264  SER ASP THR ASP VAL GLU VAL VAL VAL VAL SER VAL GLY          
SEQRES   6 C  264  PRO ASP ARG VAL ASP GLU SER LEU ARG LYS CYS LEU ALA          
SEQRES   7 C  264  LYS GLY ALA ASP ARG ALA VAL ARG VAL TRP ASP ASP ALA          
SEQRES   8 C  264  ALA GLU GLY SER ASP ALA ILE VAL VAL GLY ARG ILE LEU          
SEQRES   9 C  264  THR GLU VAL ILE LYS LYS GLU ALA PRO ASP MET VAL PHE          
SEQRES  10 C  264  ALA GLY VAL GLN SER SER ASP GLN ALA TYR ALA SER THR          
SEQRES  11 C  264  GLY ILE SER VAL ALA SER TYR LEU ASN TRP PRO HIS ALA          
SEQRES  12 C  264  ALA VAL VAL ALA ASP LEU GLN TYR LYS PRO GLY ASP ASN          
SEQRES  13 C  264  LYS ALA VAL ILE ARG ARG GLU LEU GLU GLY GLY MET LEU          
SEQRES  14 C  264  GLN GLU VAL GLU ILE ASN CYS PRO ALA VAL LEU THR ILE          
SEQRES  15 C  264  GLN LEU GLY ILE ASN LYS PRO ARG TYR ALA SER LEU ARG          
SEQRES  16 C  264  GLY ILE LYS GLN ALA ALA THR LYS PRO ILE GLU GLU VAL          
SEQRES  17 C  264  SER LEU ALA ASP ILE GLY LEU SER ALA ASN ASP VAL GLY          
SEQRES  18 C  264  ALA ALA GLN SER MET SER ARG VAL ARG ARG MET TYR ILE          
SEQRES  19 C  264  PRO GLU LYS GLY ARG ALA THR MET ILE GLU GLY THR ILE          
SEQRES  20 C  264  SER GLU GLN ALA ALA LYS ILE ILE GLN ILE ILE ASN GLU          
SEQRES  21 C  264  PHE LYS GLY ALA                                              
SEQRES   1 D  321  MET SER LYS ILE LEU VAL ILE ALA GLU HIS ARG ARG ASN          
SEQRES   2 D  321  ASP LEU ARG PRO VAL SER LEU GLU LEU ILE GLY ALA ALA          
SEQRES   3 D  321  ASN GLY LEU LYS LYS SER GLY GLU ASP LYS VAL VAL VAL          
SEQRES   4 D  321  ALA VAL ILE GLY SER GLN ALA ASP ALA PHE VAL PRO ALA          
SEQRES   5 D  321  LEU SER VAL ASN GLY VAL ASP GLU LEU VAL VAL VAL LYS          
SEQRES   6 D  321  GLY SER SER ILE ASP PHE ASP PRO ASP VAL PHE GLU ALA          
SEQRES   7 D  321  SER VAL SER ALA LEU ILE ALA ALA HIS ASN PRO SER VAL          
SEQRES   8 D  321  VAL LEU LEU PRO HIS SER VAL ASP SER LEU GLY TYR ALA          
SEQRES   9 D  321  SER SER LEU ALA SER LYS THR GLY TYR GLY PHE ALA THR          
SEQRES  10 D  321  ASP VAL TYR ILE VAL GLU TYR GLN GLY ASP GLU LEU VAL          
SEQRES  11 D  321  ALA THR ARG GLY GLY TYR ASN GLN LYS VAL ASN VAL GLU          
SEQRES  12 D  321  VAL ASP PHE PRO GLY LYS SER THR VAL VAL LEU THR ILE          
SEQRES  13 D  321  ARG PRO SER VAL PHE LYS PRO LEU GLU GLY ALA GLY SER          
SEQRES  14 D  321  PRO VAL VAL SER ASN VAL ASP ALA PRO SER VAL GLN SER          
SEQRES  15 D  321  ARG SER GLN ASN LYS ASP TYR VAL GLU VAL GLY GLY GLY          
SEQRES  16 D  321  ASN ASP ILE ASP ILE THR THR VAL ASP PHE ILE MET SER          
SEQRES  17 D  321  ILE GLY ARG GLY ILE GLY GLU GLU THR ASN VAL GLU GLN          
SEQRES  18 D  321  PHE ARG GLU LEU ALA ASP GLU ALA GLY ALA THR LEU CYS          
SEQRES  19 D  321  CYS SER GLU PRO ILE ALA ASP ALA GLY TRP LEU PRO LYS          
SEQRES  20 D  321  SER ARG GLN VAL GLY GLN SER GLY LYS VAL VAL GLY SER          
SEQRES  21 D  321  CYS LYS LEU TYR VAL ALA MET GLY ILE SER GLY SER ILE          
SEQRES  22 D  321  GLN HIS MET ALA GLY MET LYS HIS VAL PRO THR ILE ILE          
SEQRES  23 D  321  ALA VAL ASN THR ASP PRO GLY ALA SER ILE PHE THR ILE          
SEQRES  24 D  321  ALA LYS TYR GLY ILE VAL ALA ASP ILE PHE ASP ILE GLU          
SEQRES  25 D  321  GLU GLU LEU LYS ALA GLN LEU ALA ALA                          
HET    AMP  C1262      23                                                       
HET    FAD  D1319      53                                                       
HETNAM     AMP ADENOSINE MONOPHOSPHATE                                          
HETNAM     FAD FLAVIN-ADENINE DINUCLEOTIDE                                      
FORMUL   3  AMP    C10 H14 N5 O7 P                                              
FORMUL   4  FAD    C27 H33 N9 O15 P2                                            
FORMUL   5  HOH   *632(H2 O)                                                    
HELIX    1   1 ASP C   27  ASP C   29  5                                   3    
HELIX    2   2 ASN C   36  SER C   53  1                                  18    
HELIX    3   3 PRO C   66  ARG C   68  5                                   3    
HELIX    4   4 VAL C   69  LYS C   79  1                                  11    
HELIX    5   5 ASP C   89  GLU C   93  5                                   5    
HELIX    6   6 ASP C   96  ALA C  112  1                                  17    
HELIX    7   7 SER C  129  ASN C  139  1                                  11    
HELIX    8   8 LEU C  210  GLY C  214  5                                   5    
HELIX    9   9 SER C  216  VAL C  220  5                                   5    
HELIX   10  10 GLY C  221  SER C  225  5                                   5    
HELIX   11  11 THR C  246  GLY C  263  1                                  18    
HELIX   12  12 PRO D   16  LYS D   29  1                                  14    
HELIX   13  13 GLN D   44  ALA D   47  5                                   4    
HELIX   14  14 PHE D   48  SER D   53  1                                   6    
HELIX   15  15 ASP D   71  ASN D   87  1                                  17    
HELIX   16  16 SER D   96  GLY D  101  1                                   6    
HELIX   17  17 TYR D  102  THR D  110  1                                   9    
HELIX   18  18 ARG D  210  GLY D  213  5                                   4    
HELIX   19  19 GLU D  214  THR D  216  5                                   3    
HELIX   20  20 ASN D  217  GLY D  229  1                                  13    
HELIX   21  21 SER D  235  ALA D  241  1                                   7    
HELIX   22  22 PRO D  245  GLN D  249  5                                   5    
HELIX   23  23 SER D  271  LYS D  279  1                                   9    
HELIX   24  24 ALA D  293  ILE D  298  5                                   6    
HELIX   25  25 ASP D  306  ALA D  319  1                                  14    
SHEET    1   A10 GLU C 206  VAL C 208  0                                        
SHEET    2   A10 ARG C  83  VAL C  87  1  N  ALA C  84   O  GLU C 206           
SHEET    3   A10 GLU C  58  VAL C  64  1  N  SER C  63   O  VAL C  87           
SHEET    4   A10 LYS C   2  ALA C   6  1  N  VAL C   5   O  VAL C  60           
SHEET    5   A10 MET C 115  GLY C 119  1  O  MET C 115   N  LEU C   4           
SHEET    6   A10 VAL C 179  ILE C 182  1  O  ILE C 182   N  ALA C 118           
SHEET    7   A10 HIS C 142  GLN C 150  1  N  VAL C 146   O  THR C 181           
SHEET    8   A10 LYS C 157  LEU C 164 -1  O  ARG C 161   N  ALA C 147           
SHEET    9   A10 MET C 168  ASN C 175 -1  O  VAL C 172   N  ILE C 160           
SHEET   10   A10 SER D 183  VAL D 189 -1  O  LYS D 186   N  GLU C 171           
SHEET    1   B 2 GLN C   9  LEU C  13  0                                        
SHEET    2   B 2 MET C  31  LEU C  35 -1  O  MET C  32   N  ALA C  12           
SHEET    1   C 4 ARG C 228  TYR C 233  0                                        
SHEET    2   C 4 VAL D 139  ASP D 144 -1  O  GLU D 142   N  ARG C 230           
SHEET    3   C 4 GLU D 127  GLY D 134 -1  N  ARG D 132   O  VAL D 141           
SHEET    4   C 4 ILE D 120  GLN D 124 -1  N  GLU D 122   O  VAL D 129           
SHEET    1   D 6 THR C 241  MET C 242  0                                        
SHEET    2   D 6 TYR D 301  ILE D 303  1  O  GLY D 302   N  THR C 241           
SHEET    3   D 6 THR D 283  VAL D 287  1  N  ALA D 286   O  ILE D 303           
SHEET    4   D 6 LEU D 262  MET D 266  1  N  ALA D 265   O  ILE D 285           
SHEET    5   D 6 PHE D 204  ILE D 208  1  N  SER D 207   O  VAL D 264           
SHEET    6   D 6 THR D 231  CYS D 234  1  O  CYS D 233   N  MET D 206           
SHEET    1   E 7 GLY D 113  VAL D 118  0                                        
SHEET    2   E 7 VAL D 151  ILE D 155  1  O  VAL D 152   N  GLY D 113           
SHEET    3   E 7 VAL D  90  PRO D  94  1  N  VAL D  91   O  VAL D 151           
SHEET    4   E 7 LYS D   2  ILE D   6  1  N  LEU D   4   O  LEU D  92           
SHEET    5   E 7 LYS D  35  ILE D  41  1  O  VAL D  37   N  VAL D   5           
SHEET    6   E 7 GLU D  59  LYS D  64  1  O  VAL D  61   N  VAL D  38           
SHEET    7   E 7 VAL D 170  ASP D 175  1  O  SER D 172   N  VAL D  62           
SHEET    1   F 2 HIS D   9  ARG D  10  0                                        
SHEET    2   F 2 ASP D  13  LEU D  14 -1  O  ASP D  13   N  ARG D  10           
CISPEP   1 CYS C  176    PRO C  177          0         3.36                     
SITE     1 AC1 13 ALA C   6  LYS C   8  ASN C  36  ASP C  39                    
SITE     2 AC1 13 SER C  63  ALA C 118  GLY C 119  GLN C 121                    
SITE     3 AC1 13 SER C 122  TYR C 127  ALA C 128  SER C 129                    
SITE     4 AC1 13 THR C 130                                                     
SITE     1 AC2 26 GLN C 183  LEU C 184  GLY D 209  ARG D 210                    
SITE     2 AC2 26 GLY D 211  SER D 235  GLU D 236  PRO D 237                    
SITE     3 AC2 26 GLN D 249  GLY D 251  GLN D 252  SER D 253                    
SITE     4 AC2 26 GLY D 254  GLY D 267  ILE D 268  SER D 269                    
SITE     5 AC2 26 SER D 271  GLN D 273  HIS D 274  ASN D 288                    
SITE     6 AC2 26 THR D 289  ASP D 290  ALA D 305  ASP D 306                    
SITE     7 AC2 26 ILE D 307  PHE D 308                                          
CRYST1  116.692  116.692   84.412  90.00  90.00 120.00 P 61          6          
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      0.008570  0.004948  0.000000        0.00000                         
SCALE2      0.000000  0.009895  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011847        0.00000