HEADER    TRANSPORT PROTEIN                       07-SEP-17   5OXN              
TITLE     PEPTST IN COMPLEX WITH DIPEPTIDE PHE-ALA                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: DI-OR TRIPEPTIDE:H+ SYMPORTER;                             
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS THERMOPHILUS (STRAIN ATCC BAA-250 
SOURCE   3 / LMG 18311);                                                        
SOURCE   4 ORGANISM_TAXID: 264199;                                              
SOURCE   5 STRAIN: ATCC BAA-250 / LMG 18311;                                    
SOURCE   6 GENE: DTPT, STU0970;                                                 
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   9 EXPRESSION_SYSTEM_VARIANT: C41                                       
KEYWDS    ALPHA-HELICAL MEMBRANE PROTEIN, MEMBRANE PROTEIN, MFS FOLD, PEPTIDE   
KEYWDS   2 TRANSPORTER, TRANSPORT PROTEIN                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.MARTINEZ MOLLEDO,E.M.QUISTGAARD,C.LOEW                              
REVDAT   4   17-JAN-24 5OXN    1       LINK                                     
REVDAT   3   23-JAN-19 5OXN    1       COMPND SOURCE REMARK DBREF               
REVDAT   3 2                   1       SEQRES LINK   SITE   ATOM                
REVDAT   2   18-APR-18 5OXN    1       JRNL                                     
REVDAT   1   21-FEB-18 5OXN    0                                                
JRNL        AUTH   M.MARTINEZ MOLLEDO,E.M.QUISTGAARD,A.FLAYHAN,J.PIEPRZYK,C.LOW 
JRNL        TITL   MULTISPECIFIC SUBSTRATE RECOGNITION IN A PROTON-DEPENDENT    
JRNL        TITL 2 OLIGOPEPTIDE TRANSPORTER.                                    
JRNL        REF    STRUCTURE                     V.  26   467 2018              
JRNL        REFN                   ISSN 1878-4186                               
JRNL        PMID   29429879                                                     
JRNL        DOI    10.1016/J.STR.2018.01.005                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.9_1692                                      
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : NULL                                          
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.81                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.360                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 30760                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.195                           
REMARK   3   R VALUE            (WORKING SET) : 0.194                           
REMARK   3   FREE R VALUE                     : 0.214                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1539                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 45.8150 -  4.8811    0.99     2797   147  0.1851 0.2083        
REMARK   3     2  4.8811 -  3.8749    1.00     2694   143  0.1828 0.2088        
REMARK   3     3  3.8749 -  3.3853    1.00     2682   140  0.1820 0.1720        
REMARK   3     4  3.3853 -  3.0759    0.99     2639   141  0.1813 0.2149        
REMARK   3     5  3.0759 -  2.8554    1.00     2661   138  0.1858 0.2077        
REMARK   3     6  2.8554 -  2.6871    1.00     2648   141  0.1895 0.2008        
REMARK   3     7  2.6871 -  2.5525    1.00     2627   139  0.2110 0.2384        
REMARK   3     8  2.5525 -  2.4414    1.00     2643   140  0.2450 0.2556        
REMARK   3     9  2.4414 -  2.3474    1.00     2646   137  0.2390 0.2984        
REMARK   3    10  2.3474 -  2.2664    1.00     2637   138  0.2678 0.2923        
REMARK   3    11  2.2664 -  2.1956    0.97     2547   135  0.2873 0.3481        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : NULL                                          
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.260            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.770           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 47.21                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.005           3967                                  
REMARK   3   ANGLE     :  0.804           5323                                  
REMARK   3   CHIRALITY :  0.026            596                                  
REMARK   3   PLANARITY :  0.004            631                                  
REMARK   3   DIHEDRAL  : 15.350           1406                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 3                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 5 THROUGH 240 )                   
REMARK   3    ORIGIN FOR THE GROUP (A):  34.4745  15.8271  -5.9724              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3461 T22:   0.3465                                     
REMARK   3      T33:   0.3793 T12:   0.0037                                     
REMARK   3      T13:  -0.0035 T23:   0.0022                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9944 L22:   1.3640                                     
REMARK   3      L33:   1.3229 L12:   0.0203                                     
REMARK   3      L13:  -0.6494 L23:  -0.4380                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0426 S12:   0.0483 S13:   0.0462                       
REMARK   3      S21:  -0.1632 S22:   0.0563 S23:   0.1159                       
REMARK   3      S31:   0.0707 S32:   0.0172 S33:  -0.0148                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: CHAIN 'A' AND (RESID 241 THROUGH 478 )                 
REMARK   3    ORIGIN FOR THE GROUP (A):  16.2863  26.2039  -0.3942              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.4228 T22:   0.4409                                     
REMARK   3      T33:   0.4334 T12:   0.0217                                     
REMARK   3      T13:  -0.0010 T23:   0.0257                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.4715 L22:   2.1933                                     
REMARK   3      L33:   1.4765 L12:   0.6175                                     
REMARK   3      L13:  -0.8974 L23:  -0.2853                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.0389 S12:   0.4514 S13:   0.2808                       
REMARK   3      S21:  -0.3656 S22:   0.2028 S23:   0.1924                       
REMARK   3      S31:  -0.1430 S32:  -0.2724 S33:  -0.1540                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 2 )                     
REMARK   3    ORIGIN FOR THE GROUP (A):  22.1709  17.7450  -2.8183              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.7445 T22:   1.2039                                     
REMARK   3      T33:   0.7541 T12:   0.2821                                     
REMARK   3      T13:   0.0125 T23:  -0.0225                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.7293 L22:   8.5669                                     
REMARK   3      L33:   4.9507 L12:   3.8498                                     
REMARK   3      L13:  -2.9260 L23:  -6.5139                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1191 S12:   1.0164 S13:   1.0154                       
REMARK   3      S21:  -0.7432 S22:   0.3707 S23:   1.0774                       
REMARK   3      S31:  -0.7968 S32:  -1.0637 S33:  -0.5068                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 5OXN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-SEP-17.                  
REMARK 100 THE DEPOSITION ID IS D_1200006336.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 26-MAY-17                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.76                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PETRA III, EMBL C/O DESY           
REMARK 200  BEAMLINE                       : P14 (MX2)                          
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9763                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS EIGER X 16M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 30840                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.196                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.810                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.5                               
REMARK 200  DATA REDUNDANCY                : 18.40                              
REMARK 200  R MERGE                    (I) : 0.14700                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.6100                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.28                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 13.90                              
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.130                              
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: 4D2B                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.60                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 250 MM AMMONIUM      
REMARK 280  PHOSPHATE MONOBASIC, 20% PEG 400, 100 MM PHE-ALA, PH 5.76,          
REMARK 280  LIPIDIC CUBIC PHASE, TEMPERATURE 292.15K                            
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       54.90000            
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       54.90000            
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       50.40000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       53.95000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       50.40000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       53.95000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       54.90000            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       50.40000            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       53.95000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       54.90000            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       50.40000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       53.95000            
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: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1100 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 21480 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 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 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     1                                                      
REMARK 465     GLU A     2                                                      
REMARK 465     ASP A     3                                                      
REMARK 465     LYS A     4                                                      
REMARK 465     VAL A   272                                                      
REMARK 465     LYS A   273                                                      
REMARK 465     VAL A   274                                                      
REMARK 465     THR A   275                                                      
REMARK 465     SER A   276                                                      
REMARK 465     ALA A   415                                                      
REMARK 465     PRO A   416                                                      
REMARK 465     LYS A   417                                                      
REMARK 465     ALA A   418                                                      
REMARK 465     PHE A   419                                                      
REMARK 465     ASN A   420                                                      
REMARK 465     MET A   479                                                      
REMARK 465     GLN A   480                                                      
REMARK 465     GLY A   481                                                      
REMARK 465     VAL A   482                                                      
REMARK 465     GLU A   483                                                      
REMARK 465     ALA A   484                                                      
REMARK 465     GLU A   485                                                      
REMARK 465     ASN A   486                                                      
REMARK 465     LEU A   487                                                      
REMARK 465     TYR A   488                                                      
REMARK 465     PHE A   489                                                      
REMARK 465     GLN A   490                                                      
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   C    PHE A   516     N    ALA A   517              1.33            
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    ILE A  81      -57.25   -127.51                                   
REMARK 500    PRO A 105       49.95    -72.58                                   
REMARK 500    VAL A 304      -69.94   -127.56                                   
REMARK 500    LYS A 413        4.08    -69.57                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 610                                                                      
REMARK 610 MISSING HETEROATOM                                                   
REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 610 I=INSERTION CODE):                                                   
REMARK 610   M RES C SSEQI                                                      
REMARK 610     PHE A  516                                                       
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                              NA A 503  NA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 SER A 316   O                                                      
REMARK 620 2 PHE A 319   O    69.3                                              
REMARK 620 3 HOH A 640   O   151.6  97.0                                        
REMARK 620 4 HOH A 670   O    85.3 151.9 100.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 502                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78M A 506                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 507                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 508                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 509                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 510                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 511                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 512                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 513                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 514                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 78N A 515                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PHE A 516                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AD8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ALA A 517                 
DBREF  5OXN A    1   483  UNP    Q5M4H8   Q5M4H8_STRT2     1    483             
SEQADV 5OXN ALA A  484  UNP  Q5M4H8              EXPRESSION TAG                 
SEQADV 5OXN GLU A  485  UNP  Q5M4H8              EXPRESSION TAG                 
SEQADV 5OXN ASN A  486  UNP  Q5M4H8              EXPRESSION TAG                 
SEQADV 5OXN LEU A  487  UNP  Q5M4H8              EXPRESSION TAG                 
SEQADV 5OXN TYR A  488  UNP  Q5M4H8              EXPRESSION TAG                 
SEQADV 5OXN PHE A  489  UNP  Q5M4H8              EXPRESSION TAG                 
SEQADV 5OXN GLN A  490  UNP  Q5M4H8              EXPRESSION TAG                 
SEQRES   1 A  490  MET GLU ASP LYS GLY LYS THR PHE PHE GLY GLN PRO LEU          
SEQRES   2 A  490  GLY LEU SER THR LEU PHE MET THR GLU MET TRP GLU ARG          
SEQRES   3 A  490  PHE SER TYR TYR GLY MET ARG ALA ILE LEU LEU TYR TYR          
SEQRES   4 A  490  MET TRP PHE LEU ILE SER THR GLY ASP LEU HIS ILE THR          
SEQRES   5 A  490  ARG ALA THR ALA ALA SER ILE MET ALA ILE TYR ALA SER          
SEQRES   6 A  490  MET VAL TYR LEU SER GLY THR ILE GLY GLY PHE VAL ALA          
SEQRES   7 A  490  ASP ARG ILE ILE GLY ALA ARG PRO ALA VAL PHE TRP GLY          
SEQRES   8 A  490  GLY VAL LEU ILE MET LEU GLY HIS ILE VAL LEU ALA LEU          
SEQRES   9 A  490  PRO PHE GLY ALA SER ALA LEU PHE GLY SER ILE ILE LEU          
SEQRES  10 A  490  ILE ILE ILE GLY THR GLY PHE LEU LYS PRO ASN VAL SER          
SEQRES  11 A  490  THR LEU VAL GLY THR LEU TYR ASP GLU HIS ASP ARG ARG          
SEQRES  12 A  490  ARG ASP ALA GLY PHE SER ILE PHE VAL PHE GLY ILE ASN          
SEQRES  13 A  490  LEU GLY ALA PHE ILE ALA PRO LEU ILE VAL GLY ALA ALA          
SEQRES  14 A  490  GLN GLU ALA ALA GLY TYR HIS VAL ALA PHE SER LEU ALA          
SEQRES  15 A  490  ALA ILE GLY MET PHE ILE GLY LEU LEU VAL TYR TYR PHE          
SEQRES  16 A  490  GLY GLY LYS LYS THR LEU ASP PRO HIS TYR LEU ARG PRO          
SEQRES  17 A  490  THR ASP PRO LEU ALA PRO GLU GLU VAL LYS PRO LEU LEU          
SEQRES  18 A  490  VAL LYS VAL SER LEU ALA VAL ALA GLY PHE ILE ALA ILE          
SEQRES  19 A  490  ILE VAL VAL MET ASN LEU VAL GLY TRP ASN SER LEU PRO          
SEQRES  20 A  490  ALA TYR ILE ASN LEU LEU THR ILE VAL ALA ILE ALA ILE          
SEQRES  21 A  490  PRO VAL PHE TYR PHE ALA TRP MET ILE SER SER VAL LYS          
SEQRES  22 A  490  VAL THR SER THR GLU HIS LEU ARG VAL VAL SER TYR ILE          
SEQRES  23 A  490  PRO LEU PHE ILE ALA ALA VAL LEU PHE TRP ALA ILE GLU          
SEQRES  24 A  490  GLU GLN GLY SER VAL VAL LEU ALA THR PHE ALA ALA GLU          
SEQRES  25 A  490  ARG VAL ASP SER SER TRP PHE PRO VAL SER TRP PHE GLN          
SEQRES  26 A  490  SER LEU ASN PRO LEU PHE ILE MET LEU TYR THR PRO PHE          
SEQRES  27 A  490  PHE ALA TRP LEU TRP THR ALA TRP LYS LYS ASN GLN PRO          
SEQRES  28 A  490  SER SER PRO THR LYS PHE ALA VAL GLY LEU MET PHE ALA          
SEQRES  29 A  490  GLY LEU SER PHE LEU LEU MET ALA ILE PRO GLY ALA LEU          
SEQRES  30 A  490  TYR GLY THR SER GLY LYS VAL SER PRO LEU TRP LEU VAL          
SEQRES  31 A  490  GLY SER TRP ALA LEU VAL ILE LEU GLY GLU MET LEU ILE          
SEQRES  32 A  490  SER PRO VAL GLY LEU SER VAL THR THR LYS LEU ALA PRO          
SEQRES  33 A  490  LYS ALA PHE ASN SER GLN MET MET SER MET TRP PHE LEU          
SEQRES  34 A  490  SER SER SER VAL GLY SER ALA LEU ASN ALA GLN LEU VAL          
SEQRES  35 A  490  THR LEU TYR ASN ALA LYS SER GLU VAL ALA TYR PHE SER          
SEQRES  36 A  490  TYR PHE GLY LEU GLY SER VAL VAL LEU GLY ILE VAL LEU          
SEQRES  37 A  490  VAL PHE LEU SER LYS ARG ILE GLN GLY LEU MET GLN GLY          
SEQRES  38 A  490  VAL GLU ALA GLU ASN LEU TYR PHE GLN                          
HET    PO4  A 501       5                                                       
HET    PO4  A 502       5                                                       
HET     NA  A 503       1                                                       
HET    78N  A 504      22                                                       
HET    78N  A 505      22                                                       
HET    78M  A 506      22                                                       
HET    78N  A 507      22                                                       
HET    78N  A 508      22                                                       
HET    78N  A 509      22                                                       
HET    78N  A 510      22                                                       
HET    78N  A 511      22                                                       
HET    78N  A 512      22                                                       
HET    78N  A 513      22                                                       
HET    78N  A 514      22                                                       
HET    78N  A 515      22                                                       
HET    PHE  A 516      11                                                       
HET    ALA  A 517       6                                                       
HETNAM     PO4 PHOSPHATE ION                                                    
HETNAM      NA SODIUM ION                                                       
HETNAM     78N (2R)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE                   
HETNAM     78M (2S)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE                   
HETNAM     PHE PHENYLALANINE                                                    
HETNAM     ALA ALANINE                                                          
HETSYN     78N 7.8 MONOACYLGLYCEROL (2R)                                        
HETSYN     78M 7.8 MONOACYLGLYCEROL                                             
FORMUL   2  PO4    2(O4 P 3-)                                                   
FORMUL   4   NA    NA 1+                                                        
FORMUL   5  78N    11(C18 H34 O4)                                               
FORMUL   7  78M    C18 H34 O4                                                   
FORMUL  17  PHE    C9 H11 N O2                                                  
FORMUL  18  ALA    C3 H7 N O2                                                   
FORMUL  19  HOH   *73(H2 O)                                                     
HELIX    1 AA1 LEU A   13  THR A   46  1                                  34    
HELIX    2 AA2 THR A   52  ILE A   81  1                                  30    
HELIX    3 AA3 GLY A   83  LEU A  104  1                                  22    
HELIX    4 AA4 GLY A  107  SER A  109  5                                   3    
HELIX    5 AA5 ALA A  110  THR A  135  1                                  26    
HELIX    6 AA6 ARG A  143  GLY A  174  1                                  32    
HELIX    7 AA7 GLY A  174  LEU A  201  1                                  28    
HELIX    8 AA8 ASP A  202  ARG A  207  5                                   6    
HELIX    9 AA9 ALA A  213  GLU A  215  5                                   3    
HELIX   10 AB1 GLU A  216  VAL A  241  1                                  26    
HELIX   11 AB2 SER A  245  SER A  271  1                                  27    
HELIX   12 AB3 GLU A  278  GLN A  301  1                                  24    
HELIX   13 AB4 VAL A  304  VAL A  314  1                                  11    
HELIX   14 AB5 PRO A  320  GLN A  325  5                                   6    
HELIX   15 AB6 SER A  326  TRP A  346  1                                  21    
HELIX   16 AB7 SER A  352  GLY A  379  1                                  28    
HELIX   17 AB8 PRO A  386  LYS A  413  1                                  28    
HELIX   18 AB9 GLN A  422  VAL A  442  1                                  21    
HELIX   19 AC1 THR A  443  TYR A  445  5                                   3    
HELIX   20 AC2 SER A  449  LEU A  478  1                                  30    
LINK         O   SER A 316                NA    NA A 503     1555   1555  2.35  
LINK         O   PHE A 319                NA    NA A 503     1555   1555  2.56  
LINK        NA    NA A 503                 O   HOH A 640     1555   1555  2.28  
LINK        NA    NA A 503                 O   HOH A 670     1555   1555  2.31  
SITE     1 AC1  5 ASP A  48  GLY A 107  ALA A 108  SER A 109                    
SITE     2 AC1  5 LYS A 473                                                     
SITE     1 AC2  5 HIS A  50  ILE A  51  THR A  52  THR A  55                    
SITE     2 AC2  5 PRO A 247                                                     
SITE     1 AC3  5 LYS A   6  SER A 316  PHE A 319  HOH A 640                    
SITE     2 AC3  5 HOH A 670                                                     
SITE     1 AC4  6 LEU A 369  ALA A 376  VAL A 451  SER A 455                    
SITE     2 AC4  6 78N A 505  78N A 514                                          
SITE     1 AC5  7 LEU A 221  SER A 225  LEU A 370  TYR A 378                    
SITE     2 AC5  7 TRP A 388  78N A 504  78M A 506                               
SITE     1 AC6  6 TYR A 335  SER A 385  TRP A 388  GLY A 391                    
SITE     2 AC6  6 LEU A 398  78N A 505                                          
SITE     1 AC7  6 PHE A 160  TRP A 318  TRP A 323  PHE A 324                    
SITE     2 AC7  6 LEU A 327  PRO A 386                                          
SITE     1 AC8  4 HIS A 176  SER A 180  LEU A 191  PHE A 195                    
SITE     1 AC9  8 ILE A  59  ILE A  73  ILE A 115  ILE A 116                    
SITE     2 AC9  8 ILE A 119  LEU A 246  LEU A 253  78N A 510                    
SITE     1 AD1  4 PHE A 112  ASN A 244  TYR A 249  78N A 509                    
SITE     1 AD2  6 ILE A 234  TRP A 243  SER A 245  ALA A 248                    
SITE     2 AD2  6 ASN A 251  PHE A 263                                          
SITE     1 AD3  7 ARG A  85  PRO A  86  PHE A  89  TYR A 193                    
SITE     2 AD3  7 TYR A 194  GLY A 197  LEU A 201                               
SITE     1 AD4  8 ILE A  81  LEU A 212  ALA A 213  PRO A 214                    
SITE     2 AD4  8 VAL A 217  LEU A 220  78N A 514  HOH A 632                    
SITE     1 AD5  6 LEU A 212  PRO A 214  LEU A 221  ALA A 376                    
SITE     2 AD5  6 78N A 504  78N A 513                                          
SITE     1 AD6  9 TRP A  90  PHE A 106  SER A 109  GLY A 113                    
SITE     2 AD6  9 ILE A 466  VAL A 469  PHE A 470  SER A 472                    
SITE     3 AD6  9 LYS A 473                                                     
SITE     1 AD7  7 TYR A  30  GLU A 299  ASN A 328  PRO A 329                    
SITE     2 AD7  7 ILE A 332  GLU A 400  ALA A 517                               
SITE     1 AD8  4 TYR A  30  TYR A  68  TRP A 296  PHE A 516                    
CRYST1  100.800  107.900  109.800  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      0.009921  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009268  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009107        0.00000