HEADER    TRANSFERASE                             16-JAN-09   2W8J              
TITLE     SPT WITH PLP-SER                                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SERINE PALMITOYLTRANSFERASE;                               
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 2-420;                                            
COMPND   5 SYNONYM: SPT;                                                        
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SPHINGOMONAS PAUCIMOBILIS;                      
SOURCE   3 ORGANISM_TAXID: 13689;                                               
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    TRANSFERASE                                                           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.G.CARTER,M.C.C.RAMAN,K.A.JOHNSON,D.J.CAMPOPIANO,J.H.NAISMITH        
REVDAT   5   08-MAY-24 2W8J    1       REMARK                                   
REVDAT   4   23-JUN-09 2W8J    1       JRNL                                     
REVDAT   3   05-MAY-09 2W8J    1       JRNL   REMARK                            
REVDAT   2   10-FEB-09 2W8J    1       AUTHOR JRNL                              
REVDAT   1   27-JAN-09 2W8J    0                                                
JRNL        AUTH   M.C.C.RAMAN,K.A.JOHNSON,B.A.YARD,J.LOWTHER,L.G.CARTER,       
JRNL        AUTH 2 J.H.NAISMITH,D.J.CAMPOPIANO                                  
JRNL        TITL   THE EXTERNAL-ALDIMINE FORM OF SERINE PALMITOYLTRANSERASE;    
JRNL        TITL 2 STRUCTURAL, KINETIC AND SPECTROSCOPIC ANALYSIS OF THE        
JRNL        TITL 3 WILD-TYPE ENZYME AND HSAN1 MUTANT MIMICS.                    
JRNL        REF    J.BIOL.CHEM.                  V. 284 17328 2009              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   19376777                                                     
JRNL        DOI    10.1074/JBC.M109.008680                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0070                                      
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) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 34.90                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 55582                          
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) : 0.159                           
REMARK   3   R VALUE            (WORKING SET) : 0.157                           
REMARK   3   FREE R VALUE                     : 0.187                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2966                            
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) : 1.50                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.54                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3677                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2340                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 173                          
REMARK   3   BIN FREE R VALUE                    : 0.2590                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3007                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 22                                      
REMARK   3   SOLVENT ATOMS            : 354                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 8.06                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.15000                                             
REMARK   3    B22 (A**2) : 0.44000                                              
REMARK   3    B33 (A**2) : -0.29000                                             
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): 0.090         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.071         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.045         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.708         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.970                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.958                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3145 ; 0.008 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  2112 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  4257 ; 1.208 ; 1.969       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  5151 ; 0.869 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   408 ; 5.244 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   129 ;32.717 ;23.566       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   531 ;11.500 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    21 ;13.755 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   477 ; 0.071 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3549 ; 0.005 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):   640 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  2005 ; 0.640 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3209 ; 1.088 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1140 ; 1.818 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1047 ; 2.890 ; 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  : 5                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    22        A    94                          
REMARK   3    ORIGIN FOR THE GROUP (A):  -2.3060  24.0870  38.7350              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0855 T22:   0.1470                                     
REMARK   3      T33:   0.0826 T12:   0.0044                                     
REMARK   3      T13:   0.0035 T23:  -0.0087                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6236 L22:   0.5504                                     
REMARK   3      L33:   1.0536 L12:   0.0854                                     
REMARK   3      L13:   0.0004 L23:   0.3255                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0063 S12:  -0.1418 S13:   0.0633                       
REMARK   3      S21:   0.1546 S22:  -0.0084 S23:   0.0800                       
REMARK   3      S31:   0.0447 S32:  -0.1138 S33:   0.0022                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    95        A   174                          
REMARK   3    ORIGIN FOR THE GROUP (A):   9.0960  13.2830  19.5900              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0171 T22:   0.0756                                     
REMARK   3      T33:   0.0160 T12:   0.0081                                     
REMARK   3      T13:   0.0047 T23:  -0.0183                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9547 L22:   1.5376                                     
REMARK   3      L33:   0.9075 L12:  -0.4791                                     
REMARK   3      L13:   0.2290 L23:  -0.2711                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0016 S12:   0.0151 S13:  -0.0531                       
REMARK   3      S21:  -0.0662 S22:   0.0373 S23:  -0.0059                       
REMARK   3      S31:   0.0947 S32:   0.0785 S33:  -0.0357                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   175        A   227                          
REMARK   3    ORIGIN FOR THE GROUP (A):  20.7230   0.9590  31.5110              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1226 T22:   0.1534                                     
REMARK   3      T33:   0.0850 T12:   0.0660                                     
REMARK   3      T13:  -0.0189 T23:   0.0048                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.8123 L22:   3.8262                                     
REMARK   3      L33:   1.9952 L12:  -0.2362                                     
REMARK   3      L13:  -0.1277 L23:   1.3333                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0498 S12:  -0.2264 S13:  -0.0183                       
REMARK   3      S21:   0.3423 S22:   0.0716 S23:  -0.1728                       
REMARK   3      S31:   0.2662 S32:   0.1428 S33:  -0.0217                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 4                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   228        A   351                          
REMARK   3    ORIGIN FOR THE GROUP (A):  16.2640  19.9990  29.6320              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.0266 T22:   0.0911                                     
REMARK   3      T33:   0.0723 T12:   0.0051                                     
REMARK   3      T13:   0.0035 T23:  -0.0105                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.6005 L22:   0.5247                                     
REMARK   3      L33:   1.3197 L12:  -0.0183                                     
REMARK   3      L13:   0.1501 L23:   0.0491                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0088 S12:  -0.0050 S13:   0.0167                       
REMARK   3      S21:   0.0610 S22:   0.0329 S23:  -0.1388                       
REMARK   3      S31:   0.0328 S32:   0.2472 S33:  -0.0242                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 5                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 1                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A   352        A   420                          
REMARK   3    ORIGIN FOR THE GROUP (A):   5.9330  20.3680  51.6230              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1261 T22:   0.1427                                     
REMARK   3      T33:   0.0825 T12:  -0.0013                                     
REMARK   3      T13:  -0.0109 T23:  -0.0160                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.2489 L22:   1.8956                                     
REMARK   3      L33:   4.0260 L12:   0.4233                                     
REMARK   3      L13:  -0.4590 L23:  -0.0277                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0128 S12:  -0.1578 S13:  -0.2303                       
REMARK   3      S21:   0.1940 S22:  -0.0620 S23:   0.0042                       
REMARK   3      S31:   0.5040 S32:  -0.1645 S33:   0.0749                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
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.U VALUES RESIDUAL ONLY THE C-TERMINUS IS DISORDERED,      
REMARK   3  BUT OXT IS USED TO MODEL LAST ORDERED ATOM                          
REMARK   4                                                                      
REMARK   4 2W8J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-JAN-09.                  
REMARK 100 THE DEPOSITION ID IS D_1290038577.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : BM14                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.87                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 55582                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 35.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : 8.000                              
REMARK 200  R MERGE                    (I) : 0.08000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 8.6000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.54                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.52000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.600                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NONE                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 34.96                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.91                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -X,Y,-Z+1/2                                             
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z                                           
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   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       45.60650            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       45.60650            
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        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       37.12400            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       54.18750            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       37.12400            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       54.18750            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       45.60650            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       37.12400            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       54.18750            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       45.60650            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       37.12400            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       54.18750            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 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: PQS                                                   
REMARK 350 TOTAL BURIED SURFACE AREA: 9700 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 32910 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.6 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        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       45.60650            
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     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     ALA A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     GLN A     7                                                      
REMARK 465     PRO A     8                                                      
REMARK 465     HIS A     9                                                      
REMARK 465     ALA A    10                                                      
REMARK 465     LEU A    11                                                      
REMARK 465     PRO A    12                                                      
REMARK 465     ALA A    13                                                      
REMARK 465     ASP A    14                                                      
REMARK 465     ALA A    15                                                      
REMARK 465     PRO A    16                                                      
REMARK 465     ASP A    17                                                      
REMARK 465     ILE A    18                                                      
REMARK 465     ALA A    19                                                      
REMARK 465     PRO A    20                                                      
REMARK 465     GLU A    21                                                      
REMARK 465     LEU A   421                                                      
REMARK 465     GLU A   422                                                      
REMARK 465     HIS A   423                                                      
REMARK 465     HIS A   424                                                      
REMARK 465     HIS A   425                                                      
REMARK 465     HIS A   426                                                      
REMARK 465     HIS A   427                                                      
REMARK 465     HIS A   428                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLY A 420    CA   C    O                                         
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   OE1  GLU A   202     O    HOH A  2194              2.19            
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    ASN A  74       62.53   -102.86                                   
REMARK 500    LEU A 105     -105.66   -125.20                                   
REMARK 500    ASN A 179       19.03     53.95                                   
REMARK 500    LYS A 265     -104.36   -127.42                                   
REMARK 500    THR A 269     -157.39   -146.27                                   
REMARK 500    PHE A 293       37.65    -98.97                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A2065        DISTANCE =  7.07 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLS A 1420                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2JGT   RELATED DB: PDB                                   
REMARK 900 HIGH RESOLUTION STRUCTURE OF SPT WITH PLP INTERNAL ALDIMINE          
REMARK 900 RELATED ID: 2JG2   RELATED DB: PDB                                   
REMARK 900 HIGH RESOLUTION STRUCTURE OF SPT WITH PLP INTERNAL ALDIMINE          
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 C-TER HIS TAG                                                        
DBREF  2W8J A    2   420  UNP    Q93UV0   Q93UV0_PSEPA     2    420             
DBREF  2W8J A  421   428  PDB    2W8J     2W8J           421    428             
SEQRES   1 A  427  THR GLU ALA ALA ALA GLN PRO HIS ALA LEU PRO ALA ASP          
SEQRES   2 A  427  ALA PRO ASP ILE ALA PRO GLU ARG ASP LEU LEU SER LYS          
SEQRES   3 A  427  PHE ASP GLY LEU ILE ALA GLU ARG GLN LYS LEU LEU ASP          
SEQRES   4 A  427  SER GLY VAL THR ASP PRO PHE ALA ILE VAL MET GLU GLN          
SEQRES   5 A  427  VAL LYS SER PRO THR GLU ALA VAL ILE ARG GLY LYS ASP          
SEQRES   6 A  427  THR ILE LEU LEU GLY THR TYR ASN TYR MET GLY MET THR          
SEQRES   7 A  427  PHE ASP PRO ASP VAL ILE ALA ALA GLY LYS GLU ALA LEU          
SEQRES   8 A  427  GLU LYS PHE GLY SER GLY THR ASN GLY SER ARG MET LEU          
SEQRES   9 A  427  ASN GLY THR PHE HIS ASP HIS MET GLU VAL GLU GLN ALA          
SEQRES  10 A  427  LEU ARG ASP PHE TYR GLY THR THR GLY ALA ILE VAL PHE          
SEQRES  11 A  427  SER THR GLY TYR MET ALA ASN LEU GLY ILE ILE SER THR          
SEQRES  12 A  427  LEU ALA GLY LYS GLY GLU TYR VAL ILE LEU ASP ALA ASP          
SEQRES  13 A  427  SER HIS ALA SER ILE TYR ASP GLY CYS GLN GLN GLY ASN          
SEQRES  14 A  427  ALA GLU ILE VAL ARG PHE ARG HIS ASN SER VAL GLU ASP          
SEQRES  15 A  427  LEU ASP LYS ARG LEU GLY ARG LEU PRO LYS GLU PRO ALA          
SEQRES  16 A  427  LYS LEU VAL VAL LEU GLU GLY VAL TYR SER MET LEU GLY          
SEQRES  17 A  427  ASP ILE ALA PRO LEU LYS GLU MET VAL ALA VAL ALA LYS          
SEQRES  18 A  427  LYS HIS GLY ALA MET VAL LEU VAL ASP GLU ALA HIS SER          
SEQRES  19 A  427  MET GLY PHE PHE GLY PRO ASN GLY ARG GLY VAL TYR GLU          
SEQRES  20 A  427  ALA GLN GLY LEU GLU GLY GLN ILE ASP PHE VAL VAL GLY          
SEQRES  21 A  427  THR PHE SER LYS SER VAL GLY THR VAL GLY GLY PHE VAL          
SEQRES  22 A  427  VAL SER ASN HIS PRO LYS PHE GLU ALA VAL ARG LEU ALA          
SEQRES  23 A  427  CYS ARG PRO TYR ILE PHE THR ALA SER LEU PRO PRO SER          
SEQRES  24 A  427  VAL VAL ALA THR ALA THR THR SER ILE ARG LYS LEU MET          
SEQRES  25 A  427  THR ALA HIS GLU LYS ARG GLU ARG LEU TRP SER ASN ALA          
SEQRES  26 A  427  ARG ALA LEU HIS GLY GLY LEU LYS ALA MET GLY PHE ARG          
SEQRES  27 A  427  LEU GLY THR GLU THR CYS ASP SER ALA ILE VAL ALA VAL          
SEQRES  28 A  427  MET LEU GLU ASP GLN GLU GLN ALA ALA MET MET TRP GLN          
SEQRES  29 A  427  ALA LEU LEU ASP GLY GLY LEU TYR VAL ASN MET ALA ARG          
SEQRES  30 A  427  PRO PRO ALA THR PRO ALA GLY THR PHE LEU LEU ARG CYS          
SEQRES  31 A  427  SER ILE CYS ALA GLU HIS THR PRO ALA GLN ILE GLN THR          
SEQRES  32 A  427  VAL LEU GLY MET PHE GLN ALA ALA GLY ARG ALA VAL GLY          
SEQRES  33 A  427  VAL ILE GLY LEU GLU HIS HIS HIS HIS HIS HIS                  
HET    PLS  A1420      22                                                       
HETNAM     PLS [3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-              
HETNAM   2 PLS  YLMETHYL]-SERINE                                                
HETSYN     PLS PYRIDOXYL-SERINE-5-MONOPHOSPHATE                                 
FORMUL   2  PLS    C11 H17 N2 O8 P                                              
FORMUL   3  HOH   *354(H2 O)                                                    
HELIX    1   1 LEU A   25  LYS A   27  5                                   3    
HELIX    2   2 PHE A   28  SER A   41  1                                  14    
HELIX    3   3 GLY A   77  PHE A   80  5                                   4    
HELIX    4   4 ASP A   81  GLY A   96  1                                  16    
HELIX    5   5 PHE A  109  GLY A  124  1                                  16    
HELIX    6   6 THR A  133  ALA A  146  1                                  14    
HELIX    7   7 HIS A  159  GLY A  169  1                                  11    
HELIX    8   8 SER A  180  ARG A  190  1                                  11    
HELIX    9   9 PRO A  213  HIS A  224  1                                  12    
HELIX   10  10 GLY A  245  GLN A  250  1                                   6    
HELIX   11  11 LYS A  280  GLU A  282  5                                   3    
HELIX   12  12 ALA A  283  CYS A  288  1                                   6    
HELIX   13  13 CYS A  288  PHE A  293  1                                   6    
HELIX   14  14 PRO A  298  MET A  313  1                                  16    
HELIX   15  15 ALA A  315  GLY A  337  1                                  23    
HELIX   16  16 ASP A  356  GLY A  370  1                                  15    
HELIX   17  17 THR A  398  GLY A  417  1                                  20    
SHEET    1  AA 4 GLN A  53  SER A  56  0                                        
SHEET    2  AA 4 GLU A  59  ILE A  62 -1  O  GLU A  59   N  LYS A  55           
SHEET    3  AA 4 LYS A  65  LEU A  69 -1  O  LYS A  65   N  ILE A  62           
SHEET    4  AA 4 LEU A 372  TYR A 373  1  N  TYR A 373   O  ILE A  68           
SHEET    1  AB 7 GLY A 127  PHE A 131  0                                        
SHEET    2  AB 7 GLY A 272  SER A 276 -1  O  GLY A 272   N  PHE A 131           
SHEET    3  AB 7 PHE A 258  THR A 262 -1  O  VAL A 259   N  VAL A 275           
SHEET    4  AB 7 MET A 227  ASP A 231  1  O  VAL A 228   N  PHE A 258           
SHEET    5  AB 7 LYS A 197  GLU A 202  1  O  LYS A 197   N  MET A 227           
SHEET    6  AB 7 TYR A 151  ASP A 155  1  O  TYR A 151   N  LEU A 198           
SHEET    7  AB 7 GLU A 172  PHE A 176  1  O  GLU A 172   N  VAL A 152           
SHEET    1  AC 4 ARG A 339  LEU A 340  0                                        
SHEET    2  AC 4 ILE A 349  LEU A 354 -1  O  MET A 353   N  ARG A 339           
SHEET    3  AC 4 PHE A 387  SER A 392 -1  O  PHE A 387   N  LEU A 354           
SHEET    4  AC 4 ASN A 375  MET A 376 -1  O  ASN A 375   N  ARG A 390           
SITE     1 AC1 16 SER A 102  GLY A 134  TYR A 135  ASN A 138                    
SITE     2 AC1 16 HIS A 159  GLU A 202  ASP A 231  HIS A 234                    
SITE     3 AC1 16 THR A 262  SER A 264  LYS A 265  THR A 294                    
SITE     4 AC1 16 ALA A 295  ARG A 378  HOH A2323  HOH A2353                    
CRYST1   74.248  108.375   91.213  90.00  90.00  90.00 C 2 2 21      8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.013468  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009227  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.010963        0.00000