HEADER    FLAVOPROTEIN                            25-MAR-10   3MBG              
TITLE     CRYSTAL STRUCTURE OF HUMAN AUGMENTER OF LIVER REGENERATION (ALR)      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: FAD-LINKED SULFHYDRYL OXIDASE ALR;                         
COMPND   3 CHAIN: A, B, C;                                                      
COMPND   4 FRAGMENT: SHORT FORM ALR (RESIDUES 81-205);                          
COMPND   5 SYNONYM: AUGMENTER OF LIVER REGENERATION, HERV1, HEPATOPOIETIN;      
COMPND   6 EC: 1.8.3.2;                                                         
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: GFER, ALR, HERV1, HPO;                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PTRCHIS A                                 
KEYWDS    FLAVIN, FLAVOPROTEIN, SULFHYDRYL OXIDASE, FAD, GFER, ALR              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.DONG,S.SCHAEFER,V.N.DAITHANKAR,C.THORPE,B.J.BAHNSON                 
REVDAT   5   09-OCT-24 3MBG    1       REMARK                                   
REVDAT   4   06-SEP-23 3MBG    1       REMARK                                   
REVDAT   3   06-OCT-21 3MBG    1       REMARK SEQADV LINK                       
REVDAT   2   25-AUG-10 3MBG    1       JRNL                                     
REVDAT   1   21-JUL-10 3MBG    0                                                
JRNL        AUTH   V.N.DAITHANKAR,S.A.SCHAEFER,M.DONG,B.J.BAHNSON,C.THORPE      
JRNL        TITL   STRUCTURE OF THE HUMAN SULFHYDRYL OXIDASE AUGMENTER OF LIVER 
JRNL        TITL 2 REGENERATION AND CHARACTERIZATION OF A HUMAN MUTATION        
JRNL        TITL 3 CAUSING AN AUTOSOMAL RECESSIVE MYOPATHY .                    
JRNL        REF    BIOCHEMISTRY                  V.  49  6737 2010              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   20593814                                                     
JRNL        DOI    10.1021/BI100912M                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 27.76                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 37427                          
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) : 0.191                           
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.231                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1975                            
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) : 1.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.90                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2699                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.10                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2430                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 151                          
REMARK   3   BIN FREE R VALUE                    : 0.3560                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2799                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 217                                     
REMARK   3   SOLVENT ATOMS            : 291                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 29.80                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
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): 0.132         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.129         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.084         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.709         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.958                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.942                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3103 ; 0.015 ; 0.021       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4231 ; 1.889 ; 2.006       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   333 ; 5.196 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   168 ;32.027 ;23.214       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   468 ;13.022 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    30 ;12.403 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   402 ; 0.096 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2465 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1647 ; 0.222 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2055 ; 0.305 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   279 ; 0.175 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):    22 ; 0.171 ; 0.200       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    77 ; 0.347 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    20 ; 0.166 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):     2 ; 0.187 ; 0.200       
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):  1725 ; 0.905 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2746 ; 1.648 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1655 ; 2.338 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1485 ; 3.874 ; 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 : 1                                 
REMARK   3                                                                      
REMARK   3  NCS GROUP NUMBER               : 1                                  
REMARK   3     CHAIN NAMES                    : A B C                           
REMARK   3     NUMBER OF COMPONENTS NCS GROUP : 1                               
REMARK   3       COMPONENT C  SSSEQI  TO  C   SSSEQI   CODE                     
REMARK   3           1     A     95       A     204      4                      
REMARK   3           1     B     95       B     204      4                      
REMARK   3           1     C     95       C     204      4                      
REMARK   3                   GROUP CHAIN        COUNT   RMS     WEIGHT          
REMARK   3   MEDIUM POSITIONAL  1    A    (A):    916 ;  0.19 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    B    (A):    916 ;  0.17 ;  0.50           
REMARK   3   MEDIUM POSITIONAL  1    C    (A):    916 ;  0.14 ;  0.50           
REMARK   3   MEDIUM THERMAL     1    A (A**2):    916 ;  0.33 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    B (A**2):    916 ;  0.35 ;  2.00           
REMARK   3   MEDIUM THERMAL     1    C (A**2):    916 ;  0.35 ;  2.00           
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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 3MBG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-MAR-10.                  
REMARK 100 THE DEPOSITION ID IS D_1000058343.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 13-AUG-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RUH3R                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.54178                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : OSMIC BLUE OPTICS                  
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 49190                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 63.760                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 3.600                              
REMARK 200  R MERGE                    (I) : 0.04400                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 36.5400                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.92                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.60                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.36600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.130                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: ARP/WARP                                              
REMARK 200 STARTING MODEL: PDB ENTRY 1OQC                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.99                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 18% W/V PEG 8000, 210 MM ZINC ACETATE    
REMARK 280  DIHYDRATE, 100 MM SODIUM CACODYLATE, PH 6.5, VAPOR DIFFUSION,       
REMARK 280  HANGING DROP, TEMPERATURE 298K                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       56.35950            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       32.57250            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       56.35950            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       32.57250            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: 2860 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12210 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.03339            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       63.76699            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
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: 2860 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 12290 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A    67                                                      
REMARK 465     GLY A    68                                                      
REMARK 465     GLY A    69                                                      
REMARK 465     SER A    70                                                      
REMARK 465     HIS A    71                                                      
REMARK 465     HIS A    72                                                      
REMARK 465     HIS A    73                                                      
REMARK 465     HIS A    74                                                      
REMARK 465     HIS A    75                                                      
REMARK 465     HIS A    76                                                      
REMARK 465     GLY A    77                                                      
REMARK 465     MET A    78                                                      
REMARK 465     ALA A    79                                                      
REMARK 465     SER A    80                                                      
REMARK 465     MET A    81                                                      
REMARK 465     ARG A    82                                                      
REMARK 465     THR A    83                                                      
REMARK 465     GLN A    84                                                      
REMARK 465     GLN A    85                                                      
REMARK 465     LYS A    86                                                      
REMARK 465     ARG A    87                                                      
REMARK 465     ASP A    88                                                      
REMARK 465     THR A    89                                                      
REMARK 465     LYS A    90                                                      
REMARK 465     PHE A    91                                                      
REMARK 465     ARG A    92                                                      
REMARK 465     GLU A    93                                                      
REMARK 465     MET B    67                                                      
REMARK 465     GLY B    68                                                      
REMARK 465     GLY B    69                                                      
REMARK 465     SER B    70                                                      
REMARK 465     HIS B    71                                                      
REMARK 465     HIS B    72                                                      
REMARK 465     HIS B    73                                                      
REMARK 465     HIS B    74                                                      
REMARK 465     HIS B    75                                                      
REMARK 465     HIS B    76                                                      
REMARK 465     GLY B    77                                                      
REMARK 465     MET B    78                                                      
REMARK 465     ALA B    79                                                      
REMARK 465     SER B    80                                                      
REMARK 465     MET B    81                                                      
REMARK 465     ARG B    82                                                      
REMARK 465     THR B    83                                                      
REMARK 465     GLN B    84                                                      
REMARK 465     GLN B    85                                                      
REMARK 465     LYS B    86                                                      
REMARK 465     ARG B    87                                                      
REMARK 465     ASP B    88                                                      
REMARK 465     THR B    89                                                      
REMARK 465     LYS B    90                                                      
REMARK 465     PHE B    91                                                      
REMARK 465     ARG B    92                                                      
REMARK 465     GLU B    93                                                      
REMARK 465     MET C    67                                                      
REMARK 465     GLY C    68                                                      
REMARK 465     GLY C    69                                                      
REMARK 465     SER C    70                                                      
REMARK 465     HIS C    71                                                      
REMARK 465     HIS C    72                                                      
REMARK 465     HIS C    73                                                      
REMARK 465     HIS C    74                                                      
REMARK 465     HIS C    75                                                      
REMARK 465     HIS C    76                                                      
REMARK 465     GLY C    77                                                      
REMARK 465     MET C    78                                                      
REMARK 465     ALA C    79                                                      
REMARK 465     SER C    80                                                      
REMARK 465     MET C    81                                                      
REMARK 465     ARG C    82                                                      
REMARK 465     THR C    83                                                      
REMARK 465     GLN C    84                                                      
REMARK 465     GLN C    85                                                      
REMARK 465     LYS C    86                                                      
REMARK 465     ARG C    87                                                      
REMARK 465     ASP C    88                                                      
REMARK 465     THR C    89                                                      
REMARK 465     LYS C    90                                                      
REMARK 465     PHE C    91                                                      
REMARK 465     ARG C    92                                                      
REMARK 465     GLU C    93                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   ND1  HIS A   157     O    ACT A   500              2.11            
REMARK 500   ND1  HIS C   157     O    ACT C   900              2.14            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  99   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.3 DEGREES          
REMARK 500    ARG B  99   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.2 DEGREES          
REMARK 500    ARG C  99   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ARG A 196      -56.50   -137.43                                   
REMARK 500    ARG B 196      -56.91   -138.54                                   
REMARK 500    ARG C 196      -57.94   -138.33                                   
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   1  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 101   OE2                                                    
REMARK 620 2 HIS A 105   NE2 113.8                                              
REMARK 620 3 ACT A 600   O    99.3 113.6                                        
REMARK 620 4 ACT A 700   O   105.4 116.2 106.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A   2  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 159   OD2                                                    
REMARK 620 2 ACT A 206   O   113.6                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A   3  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 100   OE2                                                    
REMARK 620 2 ACT A 207   O   111.4                                              
REMARK 620 3 HOH A 439   O   108.1 118.9                                        
REMARK 620 4 ASP B 159   OD2 110.9 112.2  94.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA A   9  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A  98   OD2                                                    
REMARK 620 2 ASP A  98   OD1  46.6                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B   2  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 147   OE1                                                    
REMARK 620 2 GLU A 147   OE2  53.9                                              
REMARK 620 3 HIS B 172   NE2  92.6 129.0                                        
REMARK 620 4 GLU B 176   OE2 101.1 109.5 114.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 208  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 172   NE2                                                    
REMARK 620 2 GLU A 176   OE2 118.4                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B   1  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU B 101   OE2                                                    
REMARK 620 2 HIS B 105   NE2 114.7                                              
REMARK 620 3 ACT B 700   O   108.3 115.3                                        
REMARK 620 4 ACT C 600   O    99.1 111.5 106.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA B   7  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP B  98   OD2                                                    
REMARK 620 2 ASP B  98   OD1  46.1                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 206  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B 134   NE2                                                    
REMARK 620 2 HIS B 157   ND1 113.4                                              
REMARK 620 3 HOH B 468   O    83.6 146.6                                        
REMARK 620 4 HOH B 469   O   112.2 116.5  79.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA C 206  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B 210   O                                                      
REMARK 620 2 ASP C 128   OD1 130.9                                              
REMARK 620 3 ASP C 128   OD2  90.2  46.1                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C   2  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ACT B 600   O                                                      
REMARK 620 2 GLU C 101   OE2  96.2                                              
REMARK 620 3 HIS C 105   NE2 113.1 112.8                                        
REMARK 620 4 ACT C 700   O   112.0 109.9 111.8                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C   1  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C 159   OD2                                                    
REMARK 620 2 ACT C 800   O   115.0                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN C   4  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS C 172   NE2                                                    
REMARK 620 2 GLU C 176   OE2 119.0                                              
REMARK 620 N                    1                                               
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              NA C   8  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP C  98   OD2                                                    
REMARK 620 2 ASP C  98   OD1  45.8                                              
REMARK 620 3 HOH C 432   O    99.2  99.4                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 300                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 2                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 3                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 9                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 700                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD B 300                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA B 7                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 700                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD C 300                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 8                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 2                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 700                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 206                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 207                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 800                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 206                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 2                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 208                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 4                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 206                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: CC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT C 900                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: DC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 500                 
DBREF  3MBG A   81   205  UNP    P55789   ALR_HUMAN       81    205             
DBREF  3MBG B   81   205  UNP    P55789   ALR_HUMAN       81    205             
DBREF  3MBG C   81   205  UNP    P55789   ALR_HUMAN       81    205             
SEQADV 3MBG MET A   67  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY A   68  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY A   69  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG SER A   70  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS A   71  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS A   72  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS A   73  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS A   74  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS A   75  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS A   76  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY A   77  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG MET A   78  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG ALA A   79  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG SER A   80  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG ALA A  154  UNP  P55789    CYS   154 ENGINEERED MUTATION            
SEQADV 3MBG ALA A  165  UNP  P55789    CYS   165 ENGINEERED MUTATION            
SEQADV 3MBG MET B   67  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY B   68  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY B   69  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG SER B   70  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS B   71  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS B   72  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS B   73  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS B   74  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS B   75  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS B   76  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY B   77  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG MET B   78  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG ALA B   79  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG SER B   80  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG ALA B  154  UNP  P55789    CYS   154 ENGINEERED MUTATION            
SEQADV 3MBG ALA B  165  UNP  P55789    CYS   165 ENGINEERED MUTATION            
SEQADV 3MBG MET C   67  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY C   68  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY C   69  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG SER C   70  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS C   71  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS C   72  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS C   73  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS C   74  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS C   75  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG HIS C   76  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG GLY C   77  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG MET C   78  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG ALA C   79  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG SER C   80  UNP  P55789              EXPRESSION TAG                 
SEQADV 3MBG ALA C  154  UNP  P55789    CYS   154 ENGINEERED MUTATION            
SEQADV 3MBG ALA C  165  UNP  P55789    CYS   165 ENGINEERED MUTATION            
SEQRES   1 A  139  MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA          
SEQRES   2 A  139  SER MET ARG THR GLN GLN LYS ARG ASP THR LYS PHE ARG          
SEQRES   3 A  139  GLU ASP CYS PRO PRO ASP ARG GLU GLU LEU GLY ARG HIS          
SEQRES   4 A  139  SER TRP ALA VAL LEU HIS THR LEU ALA ALA TYR TYR PRO          
SEQRES   5 A  139  ASP LEU PRO THR PRO GLU GLN GLN GLN ASP MET ALA GLN          
SEQRES   6 A  139  PHE ILE HIS LEU PHE SER LYS PHE TYR PRO CYS GLU GLU          
SEQRES   7 A  139  CYS ALA GLU ASP LEU ARG LYS ARG LEU ALA ARG ASN HIS          
SEQRES   8 A  139  PRO ASP THR ARG THR ARG ALA ALA PHE THR GLN TRP LEU          
SEQRES   9 A  139  CYS HIS LEU HIS ASN GLU VAL ASN ARG LYS LEU GLY LYS          
SEQRES  10 A  139  PRO ASP PHE ASP CYS SER LYS VAL ASP GLU ARG TRP ARG          
SEQRES  11 A  139  ASP GLY TRP LYS ASP GLY SER CYS ASP                          
SEQRES   1 B  139  MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA          
SEQRES   2 B  139  SER MET ARG THR GLN GLN LYS ARG ASP THR LYS PHE ARG          
SEQRES   3 B  139  GLU ASP CYS PRO PRO ASP ARG GLU GLU LEU GLY ARG HIS          
SEQRES   4 B  139  SER TRP ALA VAL LEU HIS THR LEU ALA ALA TYR TYR PRO          
SEQRES   5 B  139  ASP LEU PRO THR PRO GLU GLN GLN GLN ASP MET ALA GLN          
SEQRES   6 B  139  PHE ILE HIS LEU PHE SER LYS PHE TYR PRO CYS GLU GLU          
SEQRES   7 B  139  CYS ALA GLU ASP LEU ARG LYS ARG LEU ALA ARG ASN HIS          
SEQRES   8 B  139  PRO ASP THR ARG THR ARG ALA ALA PHE THR GLN TRP LEU          
SEQRES   9 B  139  CYS HIS LEU HIS ASN GLU VAL ASN ARG LYS LEU GLY LYS          
SEQRES  10 B  139  PRO ASP PHE ASP CYS SER LYS VAL ASP GLU ARG TRP ARG          
SEQRES  11 B  139  ASP GLY TRP LYS ASP GLY SER CYS ASP                          
SEQRES   1 C  139  MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY MET ALA          
SEQRES   2 C  139  SER MET ARG THR GLN GLN LYS ARG ASP THR LYS PHE ARG          
SEQRES   3 C  139  GLU ASP CYS PRO PRO ASP ARG GLU GLU LEU GLY ARG HIS          
SEQRES   4 C  139  SER TRP ALA VAL LEU HIS THR LEU ALA ALA TYR TYR PRO          
SEQRES   5 C  139  ASP LEU PRO THR PRO GLU GLN GLN GLN ASP MET ALA GLN          
SEQRES   6 C  139  PHE ILE HIS LEU PHE SER LYS PHE TYR PRO CYS GLU GLU          
SEQRES   7 C  139  CYS ALA GLU ASP LEU ARG LYS ARG LEU ALA ARG ASN HIS          
SEQRES   8 C  139  PRO ASP THR ARG THR ARG ALA ALA PHE THR GLN TRP LEU          
SEQRES   9 C  139  CYS HIS LEU HIS ASN GLU VAL ASN ARG LYS LEU GLY LYS          
SEQRES  10 C  139  PRO ASP PHE ASP CYS SER LYS VAL ASP GLU ARG TRP ARG          
SEQRES  11 C  139  ASP GLY TRP LYS ASP GLY SER CYS ASP                          
HET    FAD  A 300      53                                                       
HET     ZN  A   2       1                                                       
HET     ZN  A   3       1                                                       
HET     ZN  A 208       1                                                       
HET     NA  A   9       1                                                       
HET     ZN  A   1       1                                                       
HET    ACT  A 600       4                                                       
HET    ACT  A 700       4                                                       
HET    ACT  A 206       4                                                       
HET    ACT  A 207       4                                                       
HET    ACT  A 500       4                                                       
HET    FAD  B 300      53                                                       
HET     NA  B   7       1                                                       
HET     ZN  B   1       1                                                       
HET    ACT  B 700       4                                                       
HET    ACT  B 600       4                                                       
HET     ZN  B 206       1                                                       
HET     ZN  B   2       1                                                       
HET    FAD  C 300      53                                                       
HET     ZN  C   1       1                                                       
HET     NA  C   8       1                                                       
HET     NA  C 206       1                                                       
HET    ACT  C 600       4                                                       
HET     ZN  C   2       1                                                       
HET    ACT  C 700       4                                                       
HET    ACT  C 800       4                                                       
HET     ZN  C   4       1                                                       
HET    ACT  C 900       4                                                       
HETNAM     FAD FLAVIN-ADENINE DINUCLEOTIDE                                      
HETNAM      ZN ZINC ION                                                         
HETNAM      NA SODIUM ION                                                       
HETNAM     ACT ACETATE ION                                                      
FORMUL   4  FAD    3(C27 H33 N9 O15 P2)                                         
FORMUL   5   ZN    10(ZN 2+)                                                    
FORMUL   8   NA    4(NA 1+)                                                     
FORMUL  10  ACT    11(C2 H3 O2 1-)                                              
FORMUL  32  HOH   *291(H2 O)                                                    
HELIX    1   1 ASP A   98  TYR A  116  1                                  19    
HELIX    2   2 THR A  122  TYR A  140  1                                  19    
HELIX    3   3 CYS A  142  ASN A  156  1                                  15    
HELIX    4   4 THR A  162  LEU A  181  1                                  20    
HELIX    5   5 ASP A  187  SER A  189  5                                   3    
HELIX    6   6 LYS A  190  ARG A  196  1                                   7    
HELIX    7   7 ASP B   98  TYR B  116  1                                  19    
HELIX    8   8 THR B  122  TYR B  140  1                                  19    
HELIX    9   9 CYS B  142  ASN B  156  1                                  15    
HELIX   10  10 THR B  162  LEU B  181  1                                  20    
HELIX   11  11 ASP B  187  SER B  189  5                                   3    
HELIX   12  12 LYS B  190  ARG B  196  1                                   7    
HELIX   13  13 ASP C   98  TYR C  116  1                                  19    
HELIX   14  14 THR C  122  TYR C  140  1                                  19    
HELIX   15  15 CYS C  142  ASN C  156  1                                  15    
HELIX   16  16 THR C  162  LEU C  181  1                                  20    
HELIX   17  17 ASP C  187  SER C  189  5                                   3    
HELIX   18  18 LYS C  190  ARG C  196  1                                   7    
SSBOND   1 CYS A   95    CYS A  204                          1555   2556  2.06  
SSBOND   2 CYS A  142    CYS A  145                          1555   1555  2.03  
SSBOND   3 CYS A  171    CYS A  188                          1555   1555  2.05  
SSBOND   4 CYS B   95    CYS C  204                          1555   1555  2.02  
SSBOND   5 CYS B  142    CYS B  145                          1555   1555  2.04  
SSBOND   6 CYS B  171    CYS B  188                          1555   1555  2.05  
SSBOND   7 CYS B  204    CYS C   95                          1555   1555  2.01  
SSBOND   8 CYS C  142    CYS C  145                          1555   1555  2.03  
SSBOND   9 CYS C  171    CYS C  188                          1555   1555  2.04  
LINK        ZN    ZN A   1                 OE2 GLU A 101     1555   1555  1.93  
LINK        ZN    ZN A   1                 NE2 HIS A 105     1555   1555  2.00  
LINK        ZN    ZN A   1                 O   ACT A 600     1555   1555  1.93  
LINK        ZN    ZN A   1                 O   ACT A 700     1555   1555  1.97  
LINK        ZN    ZN A   2                 OD2 ASP A 159     1555   1555  2.06  
LINK        ZN    ZN A   2                 O   ACT A 206     1555   1555  2.01  
LINK        ZN    ZN A   3                 OE2 GLU A 100     1555   1555  1.83  
LINK        ZN    ZN A   3                 O   ACT A 207     1555   1555  1.96  
LINK        ZN    ZN A   3                 O   HOH A 439     1555   1555  2.05  
LINK        ZN    ZN A   3                 OD2 ASP B 159     1555   1555  2.02  
LINK        NA    NA A   9                 OD2 ASP A  98     1555   1555  2.16  
LINK        NA    NA A   9                 OD1 ASP A  98     1555   1555  2.99  
LINK         OE1 GLU A 147                ZN    ZN B   2     1555   1555  2.39  
LINK         OE2 GLU A 147                ZN    ZN B   2     1555   1555  2.50  
LINK         NE2 HIS A 172                ZN    ZN A 208     1555   1555  2.16  
LINK         OE2 GLU A 176                ZN    ZN A 208     1555   1555  1.86  
LINK        ZN    ZN B   1                 OE2 GLU B 101     1555   1555  1.89  
LINK        ZN    ZN B   1                 NE2 HIS B 105     1555   1555  1.98  
LINK        ZN    ZN B   1                 O   ACT B 700     1555   1555  1.92  
LINK        ZN    ZN B   1                 O   ACT C 600     1555   1555  2.00  
LINK        ZN    ZN B   2                 NE2 HIS B 172     1555   1555  2.13  
LINK        ZN    ZN B   2                 OE2AGLU B 176     1555   1555  2.01  
LINK        NA    NA B   7                 OD2 ASP B  98     1555   1555  2.02  
LINK        NA    NA B   7                 OD1 ASP B  98     1555   1555  3.00  
LINK         NE2 HIS B 134                ZN    ZN B 206     1555   1555  2.18  
LINK         ND1 HIS B 157                ZN    ZN B 206     1555   1555  2.17  
LINK        ZN    ZN B 206                 O   HOH B 468     1555   1555  2.11  
LINK        ZN    ZN B 206                 O   HOH B 469     1555   1555  2.17  
LINK         O   HOH B 210                NA    NA C 206     1555   1555  2.66  
LINK         O   ACT B 600                ZN    ZN C   2     1555   1555  2.01  
LINK        ZN    ZN C   1                 OD2 ASP C 159     1555   1555  2.03  
LINK        ZN    ZN C   1                 O   ACT C 800     1555   1555  2.08  
LINK        ZN    ZN C   2                 OE2 GLU C 101     1555   1555  1.92  
LINK        ZN    ZN C   2                 NE2 HIS C 105     1555   1555  1.99  
LINK        ZN    ZN C   2                 O   ACT C 700     1555   1555  1.81  
LINK        ZN    ZN C   4                 NE2 HIS C 172     1555   1555  2.14  
LINK        ZN    ZN C   4                 OE2AGLU C 176     1555   1555  2.12  
LINK        NA    NA C   8                 OD2 ASP C  98     1555   1555  1.98  
LINK        NA    NA C   8                 OD1 ASP C  98     1555   1555  3.02  
LINK        NA    NA C   8                 O   HOH C 432     1555   1555  2.07  
LINK         OD1 ASP C 128                NA    NA C 206     1555   1555  2.31  
LINK         OD2 ASP C 128                NA    NA C 206     1555   1555  3.04  
SITE     1 AC1 32  ZN A   3  HOH A  22  HOH A  27  HOH A  47                    
SITE     2 AC1 32 HOH A  59  HOH A  64  ARG A  99  GLU A 100                    
SITE     3 AC1 32 GLY A 103  ARG A 104  TRP A 107  HIS A 111                    
SITE     4 AC1 32 CYS A 145  LEU A 149  CYS A 171  HIS A 174                    
SITE     5 AC1 32 ASN A 175  VAL A 177  ASN A 178  LYS A 180                    
SITE     6 AC1 32 LEU A 181  LYS A 183  PHE A 186  ARG A 194                    
SITE     7 AC1 32 TRP A 195  ACT A 207  HOH A 211  HOH A 232                    
SITE     8 AC1 32 HOH A 439  ASP B 159  ARG B 161  HOH B 229                    
SITE     1 AC2  5 ASP A 159  ACT A 206  GLU C 100  FAD C 300                    
SITE     2 AC2  5 HOH C 441                                                     
SITE     1 AC3  5 GLU A 100  ACT A 207  FAD A 300  HOH A 439                    
SITE     2 AC3  5 ASP B 159                                                     
SITE     1 AC4  1 ASP A  98                                                     
SITE     1 AC5  4 GLU A 101  HIS A 105  ACT A 600  ACT A 700                    
SITE     1 AC6  6  ZN A   1  HOH A  28  GLU A 101  ARG A 104                    
SITE     2 AC6  6 HIS A 105  ACT A 700                                          
SITE     1 AC7  4  ZN A   1  GLU A 101  HIS A 105  ACT A 600                    
SITE     1 AC8 29 ARG B  99  GLU B 100  GLY B 103  ARG B 104                    
SITE     2 AC8 29 TRP B 107  HIS B 111  CYS B 145  LEU B 149                    
SITE     3 AC8 29 CYS B 171  HIS B 174  ASN B 175  VAL B 177                    
SITE     4 AC8 29 ASN B 178  LYS B 180  LEU B 181  LYS B 183                    
SITE     5 AC8 29 PHE B 186  ARG B 194  TRP B 195  HOH B 217                    
SITE     6 AC8 29 HOH B 246  HOH B 285  HOH B 292  HOH B 440                    
SITE     7 AC8 29 ASP C 159  ARG C 161  HOH C 285  HOH C 310                    
SITE     8 AC8 29 ACT C 800                                                     
SITE     1 AC9  1 ASP B  98                                                     
SITE     1 BC1  4 GLU B 101  HIS B 105  ACT B 700  ACT C 600                    
SITE     1 BC2  7  ZN B   1  GLU B 101  HIS B 105  ACT B 700                    
SITE     2 BC2  7 ARG C 104  HIS C 105  HOH C 313                               
SITE     1 BC3  6  ZN B   1  GLU B 101  HIS B 105  HOH B 283                    
SITE     2 BC3  6 ACT C 600  ACT C 700                                          
SITE     1 BC4 31  ZN A   2  HOH A   7  ASP A 159  ARG A 161                    
SITE     2 BC4 31 ACT A 206  HOH B 307  ARG C  99  GLU C 100                    
SITE     3 BC4 31 GLY C 103  ARG C 104  TRP C 107  HIS C 111                    
SITE     4 BC4 31 CYS C 145  LEU C 149  CYS C 171  HIS C 174                    
SITE     5 BC4 31 ASN C 175  VAL C 177  ASN C 178  LYS C 180                    
SITE     6 BC4 31 LEU C 181  LYS C 183  PHE C 186  ARG C 194                    
SITE     7 BC4 31 TRP C 195  HOH C 280  HOH C 291  HOH C 323                    
SITE     8 BC4 31 HOH C 325  HOH C 359  HOH C 441                               
SITE     1 BC5  4 GLU B 100  HOH B 440  ASP C 159  ACT C 800                    
SITE     1 BC6  2 ASP C  98  HOH C 432                                          
SITE     1 BC7  4 ACT B 600  GLU C 101  HIS C 105  ACT C 700                    
SITE     1 BC8  7 ARG B 104  HIS B 105  HOH B 271   ZN C   2                    
SITE     2 BC8  7 GLU C 101  HIS C 105  ACT C 700                               
SITE     1 BC9  6 ACT B 600  ACT B 700   ZN C   2  GLU C 101                    
SITE     2 BC9  6 HIS C 105  HOH C 387                                          
SITE     1 CC1  8  ZN A   2  ASP A 159  ARG A 161  THR A 162                    
SITE     2 CC1  8 ALA A 165  GLU C 100  LYS C 183  FAD C 300                    
SITE     1 CC2  8  ZN A   3  GLU A 100  LYS A 183  FAD A 300                    
SITE     2 CC2  8 ASP B 159  ARG B 161  THR B 162  ALA B 165                    
SITE     1 CC3  8 GLU B 100  LEU B 181  LYS B 183  FAD B 300                    
SITE     2 CC3  8  ZN C   1  ASP C 159  ARG C 161  ALA C 165                    
SITE     1 CC4  5 HIS B 134  HIS B 157  HOH B 425  HOH B 468                    
SITE     2 CC4  5 HOH B 469                                                     
SITE     1 CC5  4 GLU A 147  HIS B 172  GLU B 176  ARG B 179                    
SITE     1 CC6  4 HIS A 172  GLU A 176  ARG A 179  GLU C 147                    
SITE     1 CC7  5 GLU B 147  HOH B 273  HIS C 172  GLU C 176                    
SITE     2 CC7  5 ARG C 179                                                     
SITE     1 CC8  4 LYS B 138  HOH B 210  GLU C 124  ASP C 128                    
SITE     1 CC9  4 HIS C 134  HIS C 157  PRO C 158  HOH C 470                    
SITE     1 DC1  4 HIS A 134  HIS A 157  PRO A 158  HOH A 471                    
CRYST1  112.719   65.145   63.767  90.00  89.97  90.00 C 1 2 1      12          
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      0.008872  0.000000 -0.000005        0.00000                         
SCALE2      0.000000  0.015350  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015682        0.00000