HEADER    PROTEIN TRANSPORT                       31-JAN-11   3QK9              
TITLE     YEAST TIM44 C-TERMINAL DOMAIN COMPLEXED WITH CYMAL-3                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MITOCHONDRIAL IMPORT INNER MEMBRANE TRANSLOCASE SUBUNIT    
COMPND   3 TIM44;                                                               
COMPND   4 CHAIN: A, B;                                                         
COMPND   5 FRAGMENT: RESIDUES 210-431;                                          
COMPND   6 SYNONYM: INNER MEMBRANE IMPORT SITE PROTEIN 45, ISP45, MEMBRANE      
COMPND   7 IMPORT MACHINERY PROTEIN MIM44, MITOCHONDRIAL PROTEIN IMPORT PROTEIN 
COMPND   8 1;                                                                   
COMPND   9 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;                       
SOURCE   3 ORGANISM_COMMON: YEAST;                                              
SOURCE   4 ORGANISM_TAXID: 4932;                                                
SOURCE   5 GENE: TIM44, ISP45, MIM44, MPI1, YIL022W;                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    MITOCHONDRION, PROTEIN TRANSPORT                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    W.CUI,R.JOSYULA,Z.FU,B.SHA                                            
REVDAT   3   21-FEB-24 3QK9    1       REMARK                                   
REVDAT   2   20-JUL-11 3QK9    1       JRNL                                     
REVDAT   1   09-MAR-11 3QK9    0                                                
JRNL        AUTH   W.CUI,R.JOSYULA,J.LI,Z.FU,B.SHA                              
JRNL        TITL   MEMBRANE BINDING MECHANISM OF YEAST MITOCHONDRIAL PERIPHERAL 
JRNL        TITL 2 MEMBRANE PROTEIN TIM44.                                      
JRNL        REF    PROTEIN PEPT.LETT.            V.  18   718 2011              
JRNL        REFN                   ISSN 0929-8665                               
JRNL        PMID   21342097                                                     
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.10 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) : 3.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 32.93                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 11326                          
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) : 0.312                           
REMARK   3   R VALUE            (WORKING SET) : 0.235                           
REMARK   3   FREE R VALUE                     : 0.317                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 93.900                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 10634                           
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) : 3.10                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.18                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 43                           
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3510                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 608                          
REMARK   3   BIN FREE R VALUE                    : 0.4300                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2836                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 2                                       
REMARK   3   SOLVENT ATOMS            : 7                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 106.9                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.23000                                              
REMARK   3    B22 (A**2) : 0.23000                                              
REMARK   3    B33 (A**2) : -0.34000                                             
REMARK   3    B12 (A**2) : 0.11000                                              
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 5.056         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): NULL          
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL          
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.938                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.877                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2886 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3881 ; 1.215 ; 1.961       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   341 ; 4.838 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   138 ;38.103 ;23.913       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   540 ;19.134 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    22 ;13.578 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   426 ; 0.074 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2144 ; 0.002 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1249 ; 0.190 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1935 ; 0.299 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    56 ; 0.137 ; 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):    56 ; 0.159 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     7 ; 0.120 ; 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):  1733 ; 1.565 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2799 ; 2.815 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1153 ; 1.005 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1082 ; 1.832 ; 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  : 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 3QK9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000063750.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-OCT-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 23-BM-B                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.998                              
REMARK 200  MONOCHROMATOR                  : INSERTION DEVICE                   
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MAR CCD 165 MM                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 11326                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASES                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 59.15                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.01                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0M AMMONIUM SULFATE, PH 6.5, VAPOR     
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
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      139.86000            
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       69.93000            
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      104.89500            
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       34.96500            
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      174.82500            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      139.86000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       69.93000            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       34.96500            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      104.89500            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      174.82500            
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: 2250 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 19540 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   2  0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2 -0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000       34.96500            
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     THR A   210                                                      
REMARK 465     ASN A   211                                                      
REMARK 465     ILE A   212                                                      
REMARK 465     GLU A   213                                                      
REMARK 465     SER A   214                                                      
REMARK 465     LYS A   215                                                      
REMARK 465     GLU A   216                                                      
REMARK 465     SER A   217                                                      
REMARK 465     PHE A   218                                                      
REMARK 465     GLY A   219                                                      
REMARK 465     LYS A   220                                                      
REMARK 465     LYS A   221                                                      
REMARK 465     VAL A   222                                                      
REMARK 465     GLU A   223                                                      
REMARK 465     ASP A   224                                                      
REMARK 465     PHE A   225                                                      
REMARK 465     LYS A   226                                                      
REMARK 465     GLU A   227                                                      
REMARK 465     LYS A   228                                                      
REMARK 465     THR A   229                                                      
REMARK 465     VAL A   230                                                      
REMARK 465     VAL A   231                                                      
REMARK 465     GLY A   232                                                      
REMARK 465     ARG A   233                                                      
REMARK 465     SER A   234                                                      
REMARK 465     ILE A   235                                                      
REMARK 465     LYS A   260                                                      
REMARK 465     VAL A   261                                                      
REMARK 465     GLY A   262                                                      
REMARK 465     GLY A   263                                                      
REMARK 465     PHE A   264                                                      
REMARK 465     PHE A   265                                                      
REMARK 465     ALA A   266                                                      
REMARK 465     GLU A   267                                                      
REMARK 465     THR A   268                                                      
REMARK 465     LEU A   279                                                      
REMARK 465     MET A   280                                                      
REMARK 465     ASP A   281                                                      
REMARK 465     PRO A   282                                                      
REMARK 465     THR A   283                                                      
REMARK 465     GLU A   407                                                      
REMARK 465     GLN A   408                                                      
REMARK 465     ILE A   409                                                      
REMARK 465     ASP A   410                                                      
REMARK 465     ASP A   411                                                      
REMARK 465     ASP A   412                                                      
REMARK 465     GLU A   413                                                      
REMARK 465     THR A   414                                                      
REMARK 465     THR B   210                                                      
REMARK 465     ASN B   211                                                      
REMARK 465     ILE B   212                                                      
REMARK 465     GLU B   213                                                      
REMARK 465     SER B   214                                                      
REMARK 465     LYS B   215                                                      
REMARK 465     GLU B   216                                                      
REMARK 465     SER B   217                                                      
REMARK 465     PHE B   218                                                      
REMARK 465     GLY B   219                                                      
REMARK 465     LYS B   220                                                      
REMARK 465     LYS B   221                                                      
REMARK 465     VAL B   222                                                      
REMARK 465     GLU B   223                                                      
REMARK 465     ASP B   224                                                      
REMARK 465     PHE B   225                                                      
REMARK 465     LYS B   226                                                      
REMARK 465     GLU B   227                                                      
REMARK 465     LYS B   228                                                      
REMARK 465     THR B   229                                                      
REMARK 465     VAL B   230                                                      
REMARK 465     VAL B   231                                                      
REMARK 465     GLY B   232                                                      
REMARK 465     ARG B   233                                                      
REMARK 465     SER B   234                                                      
REMARK 465     LYS B   260                                                      
REMARK 465     VAL B   261                                                      
REMARK 465     GLY B   262                                                      
REMARK 465     GLY B   263                                                      
REMARK 465     PHE B   264                                                      
REMARK 465     PHE B   265                                                      
REMARK 465     ALA B   266                                                      
REMARK 465     GLU B   267                                                      
REMARK 465     THR B   268                                                      
REMARK 465     LEU B   279                                                      
REMARK 465     MET B   280                                                      
REMARK 465     ASP B   281                                                      
REMARK 465     PRO B   282                                                      
REMARK 465     THR B   283                                                      
REMARK 465     GLU B   407                                                      
REMARK 465     GLN B   408                                                      
REMARK 465     ILE B   409                                                      
REMARK 465     ASP B   410                                                      
REMARK 465     ASP B   411                                                      
REMARK 465     ASP B   412                                                      
REMARK 465     GLU B   413                                                      
REMARK 465     THR B   414                                                      
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    ALA A 386   CB  -  CA  -  C   ANGL. DEV. =  10.7 DEGREES          
REMARK 500    ALA A 387   N   -  CA  -  CB  ANGL. DEV. =  -9.0 DEGREES          
REMARK 500    GLY B 348   N   -  CA  -  C   ANGL. DEV. = -20.2 DEGREES          
REMARK 500    VAL B 349   N   -  CA  -  CB  ANGL. DEV. =  14.4 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    THR A 258       49.61    -74.82                                   
REMARK 500    TYR A 296      -73.41   -121.45                                   
REMARK 500    ASP A 309      109.53    -52.58                                   
REMARK 500    GLU A 384      -78.10   -116.98                                   
REMARK 500    ALA A 386      -68.81   -142.21                                   
REMARK 500    ALA A 391       45.61   -106.81                                   
REMARK 500    TYR B 296      -60.91   -120.46                                   
REMARK 500    VAL B 349       93.78   -160.25                                   
REMARK 500    VAL B 352      -62.08    -90.37                                   
REMARK 500    GLN B 360     -132.01     56.01                                   
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 CL B 1                    
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1                    
DBREF  3QK9 A  210   431  UNP    Q01852   TIM44_YEAST    210    431             
DBREF  3QK9 B  210   431  UNP    Q01852   TIM44_YEAST    210    431             
SEQRES   1 A  222  THR ASN ILE GLU SER LYS GLU SER PHE GLY LYS LYS VAL          
SEQRES   2 A  222  GLU ASP PHE LYS GLU LYS THR VAL VAL GLY ARG SER ILE          
SEQRES   3 A  222  GLN SER LEU LYS ASN LYS LEU TRP ASP GLU SER GLU ASN          
SEQRES   4 A  222  PRO LEU ILE VAL VAL MET ARG LYS ILE THR ASN LYS VAL          
SEQRES   5 A  222  GLY GLY PHE PHE ALA GLU THR GLU SER SER ARG VAL TYR          
SEQRES   6 A  222  SER GLN PHE LYS LEU MET ASP PRO THR PHE SER ASN GLU          
SEQRES   7 A  222  SER PHE THR ARG HIS LEU ARG GLU TYR ILE VAL PRO GLU          
SEQRES   8 A  222  ILE LEU GLU ALA TYR VAL LYS GLY ASP VAL LYS VAL LEU          
SEQRES   9 A  222  LYS LYS TRP PHE SER GLU ALA PRO PHE ASN VAL TYR ALA          
SEQRES  10 A  222  ALA GLN GLN LYS ILE PHE LYS GLU GLN ASP VAL TYR ALA          
SEQRES  11 A  222  ASP GLY ARG ILE LEU ASP ILE ARG GLY VAL GLU ILE VAL          
SEQRES  12 A  222  SER ALA LYS LEU LEU ALA PRO GLN ASP ILE PRO VAL LEU          
SEQRES  13 A  222  VAL VAL GLY CYS ARG ALA GLN GLU ILE ASN LEU TYR ARG          
SEQRES  14 A  222  LYS LYS LYS THR GLY GLU ILE ALA ALA GLY ASP GLU ALA          
SEQRES  15 A  222  ASN ILE LEU MET SER SER TYR ALA MET VAL PHE THR ARG          
SEQRES  16 A  222  ASP PRO GLU GLN ILE ASP ASP ASP GLU THR GLU GLY TRP          
SEQRES  17 A  222  LYS ILE LEU GLU PHE VAL ARG GLY GLY SER ARG GLN PHE          
SEQRES  18 A  222  THR                                                          
SEQRES   1 B  222  THR ASN ILE GLU SER LYS GLU SER PHE GLY LYS LYS VAL          
SEQRES   2 B  222  GLU ASP PHE LYS GLU LYS THR VAL VAL GLY ARG SER ILE          
SEQRES   3 B  222  GLN SER LEU LYS ASN LYS LEU TRP ASP GLU SER GLU ASN          
SEQRES   4 B  222  PRO LEU ILE VAL VAL MET ARG LYS ILE THR ASN LYS VAL          
SEQRES   5 B  222  GLY GLY PHE PHE ALA GLU THR GLU SER SER ARG VAL TYR          
SEQRES   6 B  222  SER GLN PHE LYS LEU MET ASP PRO THR PHE SER ASN GLU          
SEQRES   7 B  222  SER PHE THR ARG HIS LEU ARG GLU TYR ILE VAL PRO GLU          
SEQRES   8 B  222  ILE LEU GLU ALA TYR VAL LYS GLY ASP VAL LYS VAL LEU          
SEQRES   9 B  222  LYS LYS TRP PHE SER GLU ALA PRO PHE ASN VAL TYR ALA          
SEQRES  10 B  222  ALA GLN GLN LYS ILE PHE LYS GLU GLN ASP VAL TYR ALA          
SEQRES  11 B  222  ASP GLY ARG ILE LEU ASP ILE ARG GLY VAL GLU ILE VAL          
SEQRES  12 B  222  SER ALA LYS LEU LEU ALA PRO GLN ASP ILE PRO VAL LEU          
SEQRES  13 B  222  VAL VAL GLY CYS ARG ALA GLN GLU ILE ASN LEU TYR ARG          
SEQRES  14 B  222  LYS LYS LYS THR GLY GLU ILE ALA ALA GLY ASP GLU ALA          
SEQRES  15 B  222  ASN ILE LEU MET SER SER TYR ALA MET VAL PHE THR ARG          
SEQRES  16 B  222  ASP PRO GLU GLN ILE ASP ASP ASP GLU THR GLU GLY TRP          
SEQRES  17 B  222  LYS ILE LEU GLU PHE VAL ARG GLY GLY SER ARG GLN PHE          
SEQRES  18 B  222  THR                                                          
HET     CL  A   1       1                                                       
HET     CL  B   1       1                                                       
HETNAM      CL CHLORIDE ION                                                     
FORMUL   3   CL    2(CL 1-)                                                     
FORMUL   5  HOH   *7(H2 O)                                                      
HELIX    1   1 GLN A  236  SER A  246  1                                  11    
HELIX    2   2 ASN A  248  THR A  258  1                                  11    
HELIX    3   3 SER A  270  SER A  275  1                                   6    
HELIX    4   4 SER A  285  TYR A  296  1                                  12    
HELIX    5   5 TYR A  296  GLY A  308  1                                  13    
HELIX    6   6 ASP A  309  PHE A  317  1                                   9    
HELIX    7   7 SER A  318  GLU A  334  1                                  17    
HELIX    8   8 ILE B  235  ASP B  244  1                                  10    
HELIX    9   9 ASN B  248  ASN B  259  1                                  12    
HELIX   10  10 SER B  270  SER B  275  1                                   6    
HELIX   11  11 SER B  285  TYR B  296  1                                  12    
HELIX   12  12 TYR B  296  GLY B  308  1                                  13    
HELIX   13  13 ASP B  309  PHE B  317  1                                   9    
HELIX   14  14 SER B  318  GLN B  335  1                                  18    
SHEET    1   A 2 VAL A 337  ALA A 339  0                                        
SHEET    2   A 2 TYR A 377  LYS A 379 -1  O  ARG A 378   N  TYR A 338           
SHEET    1   B 4 ARG A 342  LEU A 356  0                                        
SHEET    2   B 4 PRO A 363  ILE A 374 -1  O  GLY A 368   N  GLU A 350           
SHEET    3   B 4 LEU A 394  ARG A 404 -1  O  PHE A 402   N  LEU A 365           
SHEET    4   B 4 TRP A 417  VAL A 423 -1  O  LYS A 418   N  THR A 403           
SHEET    1   C 3 VAL B 337  LEU B 356  0                                        
SHEET    2   C 3 PRO B 363  LYS B 379 -1  O  ARG B 378   N  TYR B 338           
SHEET    3   C 3 ILE B 385  GLY B 388 -1  O  ALA B 386   N  TYR B 377           
SHEET    1   D 4 VAL B 337  LEU B 356  0                                        
SHEET    2   D 4 PRO B 363  LYS B 379 -1  O  ARG B 378   N  TYR B 338           
SHEET    3   D 4 LEU B 394  ARG B 404 -1  O  PHE B 402   N  LEU B 365           
SHEET    4   D 4 TRP B 417  GLY B 426 -1  O  LEU B 420   N  VAL B 401           
SITE     1 AC1  2 SER A 246  ARG B 428                                          
SITE     1 AC2  3 ARG A 428  SER B 427  GLN B 429                               
CRYST1  100.595  100.595  209.790  90.00  90.00 120.00 P 65 2 2     24          
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      0.009941  0.005739  0.000000        0.00000                         
SCALE2      0.000000  0.011479  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004767        0.00000