HEADER    TRANSPORT PROTEIN                       16-MAY-13   4KR5              
TITLE     CRYSTAL STRUCTURE OF LACTOCOCCUS LACTIS GLNP SUBSTRATE BINDING DOMAIN 
TITLE    2 2 (SBD2) IN OPEN CONFORMATION                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: GLUTAMINE ABC TRANSPORTER PERMEASE AND SUBSTRATE BINDING   
COMPND   3 PROTEIN PROTEIN;                                                     
COMPND   4 CHAIN: A, B;                                                         
COMPND   5 FRAGMENT: SUBSTRATE BINDING DOMAIN 2;                                
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: LACTOCOCCUS LACTIS SUBSP. LACTIS;               
SOURCE   3 ORGANISM_TAXID: 272623;                                              
SOURCE   4 STRAIN: IL1403;                                                      
SOURCE   5 GENE: GLNP, L165, LL1759;                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    GLUTAMINE/GLUTAMIC ACID BINDING, AMINO ACID TRANSPORT, TRANSPORT      
KEYWDS   2 PROTEIN, EXTRACELLULAR                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.VUJICIC ZAGAR,A.GUSKOV,G.K.SCHUURMAN-WOLTERS,D.J.SLOTBOOM,B.POOLMAN 
REVDAT   3   28-FEB-24 4KR5    1       REMARK SEQADV HETSYN LINK                
REVDAT   2   20-NOV-13 4KR5    1       JRNL                                     
REVDAT   1   11-SEP-13 4KR5    0                                                
JRNL        AUTH   F.FULYANI,G.K.SCHUURMAN-WOLTERS,A.V.ZAGAR,A.GUSKOV,          
JRNL        AUTH 2 D.J.SLOTBOOM,B.POOLMAN                                       
JRNL        TITL   FUNCTIONAL DIVERSITY OF TANDEM SUBSTRATE-BINDING DOMAINS IN  
JRNL        TITL 2 ABC TRANSPORTERS FROM PATHOGENIC BACTERIA.                   
JRNL        REF    STRUCTURE                     V.  21  1879 2013              
JRNL        REFN                   ISSN 0969-2126                               
JRNL        PMID   23994008                                                     
JRNL        DOI    10.1016/J.STR.2013.07.020                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.8.2)                        
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 : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.89                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 72554                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.146                           
REMARK   3   R VALUE            (WORKING SET) : 0.143                           
REMARK   3   FREE R VALUE                     : 0.186                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.040                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3654                            
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  1.5197 -  1.5000    0.97     2590   145  0.3116 0.3711        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
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)     : 0.190            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.880           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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      :  0.009           3932                                  
REMARK   3   ANGLE     :  1.289           5340                                  
REMARK   3   CHIRALITY :  0.080            565                                  
REMARK   3   PLANARITY :  0.006            687                                  
REMARK   3   DIHEDRAL  : 13.650           1516                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
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 4KR5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000079690.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 25-SEP-09                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.934                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 72578                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.500                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.04000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 1.7000                             
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) : 1.58                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.48900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.700                              
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: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.44                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 40% PEG 6000, 0.1M SODIUM ACETATE        
REMARK 280  BUFFER, 200MM MGCL2, PH 5, VAPOR DIFFUSION, HANGING DROP,           
REMARK 280  TEMPERATURE 281K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
REMARK 290       4555   -X+1/2,Y+1/2,-Z                                         
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       44.34550            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       44.56150            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       44.34550            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       44.56150            
REMARK 290   SMTRY3   4  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: 4150 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 21300 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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     SER A   482                                                      
REMARK 465     ASP A   483                                                      
REMARK 465     ALA A   484                                                      
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   OH   TYR B   443     O    HOH B   703              1.93            
REMARK 500   O    HOH A   952     O    HOH B   605              1.97            
REMARK 500   O    HOH A   976     O    HOH A   977              1.98            
REMARK 500   O    HOH A   837     O    HOH A   944              2.00            
REMARK 500   O    THR B   433     O    HOH B   909              2.03            
REMARK 500   O    HOH A   978     O    HOH B   673              2.03            
REMARK 500   O    HOH B   892     O    HOH B   909              2.04            
REMARK 500   O    HOH A   976     O    HOH B   944              2.04            
REMARK 500   O1   PEG A   504     O    HOH A   663              2.10            
REMARK 500   OG1  THR B   433     O    HOH B   909              2.13            
REMARK 500   O    HOH A   945     O    HOH A   954              2.14            
REMARK 500   O    HOH A   976     O    HOH A   978              2.15            
REMARK 500   O    HOH B   884     O    HOH B   909              2.15            
REMARK 500   OD1  ASP B   357     O    HOH B   926              2.16            
REMARK 500   O    HOH A   969     O    HOH A   970              2.16            
REMARK 500   OE1  GLN B   427     O    HOH B   908              2.17            
REMARK 500   O    HOH B   916     O    HOH B   927              2.19            
REMARK 500   O    HOH B   712     O    HOH B   939              2.19            
REMARK 500   O    HOH B   918     O    HOH B   919              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   NZ   LYS B   394     O    HOH B   920     2556     2.18            
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    SER A 269       83.62   -156.79                                   
REMARK 500    SER A 325       51.85   -162.24                                   
REMARK 500    ASP A 440       42.31   -145.32                                   
REMARK 500    SER B 269       88.39   -157.89                                   
REMARK 500    SER B 325       41.73   -162.05                                   
REMARK 500    ASP B 440       39.54   -144.70                                   
REMARK 500    ASN B 452       56.39     34.90                                   
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     PE4 B  506                                                       
REMARK 610     P33 B  507                                                       
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                              MG A 501  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 601   O                                                      
REMARK 620 2 HOH A 602   O    92.1                                              
REMARK 620 3 HOH A 603   O    91.2  89.5                                        
REMARK 620 4 HOH B 601   O   179.2  87.2  89.1                                  
REMARK 620 5 HOH B 602   O    92.4 175.5  90.6  88.3                            
REMARK 620 6 HOH B 603   O    89.2  88.8 178.3  90.5  91.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG B 501  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A 604   O                                                      
REMARK 620 2 HOH A 605   O    90.4                                              
REMARK 620 3 HOH B 604   O   175.6  88.0                                        
REMARK 620 4 HOH B 605   O    89.5  86.4  94.4                                  
REMARK 620 5 HOH B 606   O    88.8  94.0  87.3 178.2                            
REMARK 620 6 HOH B 607   O    92.5 174.6  89.4  89.1  90.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 503                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 504                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P6G A 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL B 504                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PG0 B 505                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PE4 B 506                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE P33 B 507                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 4KQP   RELATED DB: PDB                                   
REMARK 900 SUBSTRATE BINDING DOMAIN 2 (SBD2) IN CLOSED CONFORMATION             
REMARK 900 RELATED ID: 4KPT   RELATED DB: PDB                                   
REMARK 900 SUBSTRATE BINDING DOMAIN 1 (SBD1)                                    
DBREF  4KR5 A  255   484  UNP    Q9CES5   Q9CES5_LACLA   255    484             
DBREF  4KR5 B  255   484  UNP    Q9CES5   Q9CES5_LACLA   255    484             
SEQADV 4KR5 GLY A  253  UNP  Q9CES5              EXPRESSION TAG                 
SEQADV 4KR5 MET A  254  UNP  Q9CES5              EXPRESSION TAG                 
SEQADV 4KR5 GLY B  253  UNP  Q9CES5              EXPRESSION TAG                 
SEQADV 4KR5 MET B  254  UNP  Q9CES5              EXPRESSION TAG                 
SEQRES   1 A  232  GLY MET ALA THR PRO LYS LYS ASP VAL TYR THR ILE ALA          
SEQRES   2 A  232  SER ASP ASN SER PHE ALA PRO PHE GLU PHE GLN ASN ASP          
SEQRES   3 A  232  ASP LYS GLN PHE THR GLY ILE ASP VAL ASP LEU LEU ASN          
SEQRES   4 A  232  ALA ILE ALA LYS ASN GLN GLY PHE LYS LEU LYS TRP ASN          
SEQRES   5 A  232  PHE ILE GLY PHE GLN ALA ALA VAL ASP SER VAL GLN SER          
SEQRES   6 A  232  GLY HIS ALA ASP GLY MET MET SER GLY MET SER ILE THR          
SEQRES   7 A  232  ASP ALA ARG LYS GLN VAL PHE ASP TYR GLY SER PRO TYR          
SEQRES   8 A  232  TYR SER SER ASN LEU THR ILE ALA THR SER SER THR ASP          
SEQRES   9 A  232  ASP SER ILE LYS SER TRP LYS ASP LEU LYS GLY LYS THR          
SEQRES  10 A  232  LEU GLY ALA LYS ASN GLY THR ALA SER PHE ASP TYR LEU          
SEQRES  11 A  232  ASN ALA HIS ALA LYS GLU TYR GLY TYR THR VAL LYS THR          
SEQRES  12 A  232  PHE THR ASP ALA THR THR MET TYR SER SER LEU ASN ASN          
SEQRES  13 A  232  GLY SER ILE ASN ALA LEU MET ASP ASP GLU PRO VAL ILE          
SEQRES  14 A  232  LYS TYR ALA ILE LYS GLN GLY GLN LYS PHE ALA THR PRO          
SEQRES  15 A  232  ILE LYS PRO ILE PRO ASP GLY GLN TYR GLY PHE ALA VAL          
SEQRES  16 A  232  LYS LYS GLY SER ASN PRO GLU LEU ILE GLU MET PHE ASN          
SEQRES  17 A  232  ASN GLY LEU ALA ASN LEU ARG ALA ASN GLY GLU TYR ASP          
SEQRES  18 A  232  LYS ILE ILE ASP LYS TYR LEU GLU SER ASP ALA                  
SEQRES   1 B  232  GLY MET ALA THR PRO LYS LYS ASP VAL TYR THR ILE ALA          
SEQRES   2 B  232  SER ASP ASN SER PHE ALA PRO PHE GLU PHE GLN ASN ASP          
SEQRES   3 B  232  ASP LYS GLN PHE THR GLY ILE ASP VAL ASP LEU LEU ASN          
SEQRES   4 B  232  ALA ILE ALA LYS ASN GLN GLY PHE LYS LEU LYS TRP ASN          
SEQRES   5 B  232  PHE ILE GLY PHE GLN ALA ALA VAL ASP SER VAL GLN SER          
SEQRES   6 B  232  GLY HIS ALA ASP GLY MET MET SER GLY MET SER ILE THR          
SEQRES   7 B  232  ASP ALA ARG LYS GLN VAL PHE ASP TYR GLY SER PRO TYR          
SEQRES   8 B  232  TYR SER SER ASN LEU THR ILE ALA THR SER SER THR ASP          
SEQRES   9 B  232  ASP SER ILE LYS SER TRP LYS ASP LEU LYS GLY LYS THR          
SEQRES  10 B  232  LEU GLY ALA LYS ASN GLY THR ALA SER PHE ASP TYR LEU          
SEQRES  11 B  232  ASN ALA HIS ALA LYS GLU TYR GLY TYR THR VAL LYS THR          
SEQRES  12 B  232  PHE THR ASP ALA THR THR MET TYR SER SER LEU ASN ASN          
SEQRES  13 B  232  GLY SER ILE ASN ALA LEU MET ASP ASP GLU PRO VAL ILE          
SEQRES  14 B  232  LYS TYR ALA ILE LYS GLN GLY GLN LYS PHE ALA THR PRO          
SEQRES  15 B  232  ILE LYS PRO ILE PRO ASP GLY GLN TYR GLY PHE ALA VAL          
SEQRES  16 B  232  LYS LYS GLY SER ASN PRO GLU LEU ILE GLU MET PHE ASN          
SEQRES  17 B  232  ASN GLY LEU ALA ASN LEU ARG ALA ASN GLY GLU TYR ASP          
SEQRES  18 B  232  LYS ILE ILE ASP LYS TYR LEU GLU SER ASP ALA                  
HET     MG  A 501       1                                                       
HET     CL  A 502       1                                                       
HET    PEG  A 503       7                                                       
HET    PEG  A 504       7                                                       
HET    P6G  A 505      19                                                       
HET     MG  B 501       1                                                       
HET     CL  B 502       1                                                       
HET     CL  B 503       1                                                       
HET     CL  B 504       1                                                       
HET    PG0  B 505       8                                                       
HET    PE4  B 506      19                                                       
HET    P33  B 507      19                                                       
HETNAM      MG MAGNESIUM ION                                                    
HETNAM      CL CHLORIDE ION                                                     
HETNAM     PEG DI(HYDROXYETHYL)ETHER                                            
HETNAM     P6G HEXAETHYLENE GLYCOL                                              
HETNAM     PG0 2-(2-METHOXYETHOXY)ETHANOL                                       
HETNAM     PE4 2-{2-[2-(2-{2-[2-(2-ETHOXY-ETHOXY)-ETHOXY]-ETHOXY}-              
HETNAM   2 PE4  ETHOXY)-ETHOXY]-ETHOXY}-ETHANOL                                 
HETNAM     P33 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL                          
HETSYN     P6G POLYETHYLENE GLYCOL PEG400                                       
HETSYN     PG0 PEG 6000                                                         
HETSYN     PE4 POLYETHYLENE GLYCOL PEG4000                                      
HETSYN     P33 HEPTAETHYLENE GLYCOL; PEG330                                     
FORMUL   3   MG    2(MG 2+)                                                     
FORMUL   4   CL    4(CL 1-)                                                     
FORMUL   5  PEG    2(C4 H10 O3)                                                 
FORMUL   7  P6G    C12 H26 O7                                                   
FORMUL  12  PG0    C5 H12 O3                                                    
FORMUL  13  PE4    C16 H34 O8                                                   
FORMUL  14  P33    C14 H30 O8                                                   
FORMUL  15  HOH   *754(H2 O)                                                    
HELIX    1   1 GLY A  284  GLY A  298  1                                  15    
HELIX    2   2 GLY A  307  SER A  317  1                                  11    
HELIX    3   3 THR A  330  GLN A  335  1                                   6    
HELIX    4   4 SER A  361  LYS A  366  5                                   6    
HELIX    5   5 THR A  376  GLY A  390  1                                  15    
HELIX    6   6 ASP A  398  ASN A  408  1                                  11    
HELIX    7   7 GLU A  418  GLN A  427  1                                  10    
HELIX    8   8 ASN A  452  GLY A  470  1                                  19    
HELIX    9   9 GLY A  470  GLU A  481  1                                  12    
HELIX   10  10 GLY B  284  GLY B  298  1                                  15    
HELIX   11  11 GLY B  307  SER B  317  1                                  11    
HELIX   12  12 THR B  330  GLN B  335  1                                   6    
HELIX   13  13 SER B  361  LYS B  366  5                                   6    
HELIX   14  14 THR B  376  GLY B  390  1                                  15    
HELIX   15  15 ASP B  398  ASN B  408  1                                  11    
HELIX   16  16 GLU B  418  GLY B  428  1                                  11    
HELIX   17  17 ASN B  452  GLY B  470  1                                  19    
HELIX   18  18 GLY B  470  LEU B  480  1                                  11    
SHEET    1   A 3 LEU A 301  PHE A 305  0                                        
SHEET    2   A 3 TYR A 262  SER A 266  1  N  ILE A 264   O  LYS A 302           
SHEET    3   A 3 GLY A 322  MET A 323  1  O  GLY A 322   N  ALA A 265           
SHEET    1   B 2 PHE A 275  GLN A 276  0                                        
SHEET    2   B 2 PHE A 282  THR A 283 -1  O  THR A 283   N  PHE A 275           
SHEET    1   C 2 PHE A 337  TYR A 339  0                                        
SHEET    2   C 2 ALA A 446  LYS A 448 -1  O  VAL A 447   N  ASP A 338           
SHEET    1   D 5 THR A 392  PHE A 396  0                                        
SHEET    2   D 5 THR A 369  LYS A 373  1  N  LEU A 370   O  LYS A 394           
SHEET    3   D 5 ALA A 413  ASP A 417  1  O  ALA A 413   N  GLY A 371           
SHEET    4   D 5 TYR A 344  SER A 353 -1  N  THR A 349   O  ASP A 416           
SHEET    5   D 5 PHE A 431  ALA A 432 -1  O  ALA A 432   N  THR A 352           
SHEET    1   E 5 THR A 392  PHE A 396  0                                        
SHEET    2   E 5 THR A 369  LYS A 373  1  N  LEU A 370   O  LYS A 394           
SHEET    3   E 5 ALA A 413  ASP A 417  1  O  ALA A 413   N  GLY A 371           
SHEET    4   E 5 TYR A 344  SER A 353 -1  N  THR A 349   O  ASP A 416           
SHEET    5   E 5 ILE A 438  TYR A 443 -1  O  ILE A 438   N  LEU A 348           
SHEET    1   F 3 LEU B 301  PHE B 305  0                                        
SHEET    2   F 3 TYR B 262  SER B 266  1  N  ILE B 264   O  LYS B 302           
SHEET    3   F 3 GLY B 322  MET B 323  1  O  GLY B 322   N  ALA B 265           
SHEET    1   G 2 PHE B 275  GLN B 276  0                                        
SHEET    2   G 2 PHE B 282  THR B 283 -1  O  THR B 283   N  PHE B 275           
SHEET    1   H 2 PHE B 337  TYR B 339  0                                        
SHEET    2   H 2 ALA B 446  LYS B 448 -1  O  VAL B 447   N  ASP B 338           
SHEET    1   I 5 THR B 392  PHE B 396  0                                        
SHEET    2   I 5 THR B 369  LYS B 373  1  N  LEU B 370   O  THR B 392           
SHEET    3   I 5 ALA B 413  ASP B 417  1  O  ALA B 413   N  GLY B 371           
SHEET    4   I 5 TYR B 344  SER B 353 -1  N  ALA B 351   O  LEU B 414           
SHEET    5   I 5 PHE B 431  ALA B 432 -1  O  ALA B 432   N  THR B 352           
SHEET    1   J 5 THR B 392  PHE B 396  0                                        
SHEET    2   J 5 THR B 369  LYS B 373  1  N  LEU B 370   O  THR B 392           
SHEET    3   J 5 ALA B 413  ASP B 417  1  O  ALA B 413   N  GLY B 371           
SHEET    4   J 5 TYR B 344  SER B 353 -1  N  ALA B 351   O  LEU B 414           
SHEET    5   J 5 ILE B 438  TYR B 443 -1  O  ILE B 438   N  LEU B 348           
LINK        MG    MG A 501                 O   HOH A 601     1555   1555  2.17  
LINK        MG    MG A 501                 O   HOH A 602     1555   1555  2.15  
LINK        MG    MG A 501                 O   HOH A 603     1555   1555  2.18  
LINK        MG    MG A 501                 O   HOH B 601     1555   1555  2.16  
LINK        MG    MG A 501                 O   HOH B 602     1555   1555  2.15  
LINK        MG    MG A 501                 O   HOH B 603     1555   1555  2.17  
LINK         O   HOH A 604                MG    MG B 501     1555   1555  2.17  
LINK         O   HOH A 605                MG    MG B 501     1555   1555  2.16  
LINK        MG    MG B 501                 O   HOH B 604     1555   1555  2.16  
LINK        MG    MG B 501                 O   HOH B 605     1555   1555  2.17  
LINK        MG    MG B 501                 O   HOH B 606     1555   1555  2.19  
LINK        MG    MG B 501                 O   HOH B 607     1555   1555  2.19  
CISPEP   1 ALA A  271    PRO A  272          0         6.33                     
CISPEP   2 ALA B  271    PRO B  272          0         5.73                     
SITE     1 AC1  6 HOH A 601  HOH A 602  HOH A 603  HOH B 601                    
SITE     2 AC1  6 HOH B 602  HOH B 603                                          
SITE     1 AC2  2 ARG A 333   CL B 504                                          
SITE     1 AC3 14 ASP A 338  LYS A 449  PEG A 504  HOH A 667                    
SITE     2 AC3 14 HOH A 781  HOH A 889  PRO B 434  ILE B 435                    
SITE     3 AC3 14 LYS B 436  PRO B 437  ASP B 483  HOH B 699                    
SITE     4 AC3 14 HOH B 789  HOH B 884                                          
SITE     1 AC4 11 LYS A 334  PHE A 337  ASP A 338  TYR A 339                    
SITE     2 AC4 11 PEG A 503  HOH A 663  HOH A 713  HOH A 830                    
SITE     3 AC4 11 HOH A 916  HOH A 973  LYS B 436                               
SITE     1 AC5  5 TYR A 403  GLN A 429  HOH A 743  HOH A 909                    
SITE     2 AC5  5 HOH A 990                                                     
SITE     1 AC6  6 HOH A 604  HOH A 605  HOH B 604  HOH B 605                    
SITE     2 AC6  6 HOH B 606  HOH B 607                                          
SITE     1 AC7  3 PHE B 308  GLN B 309  HOH B 923                               
SITE     1 AC8  4 GLN A 297  ASN A 465  GLN B 297  ASN B 465                    
SITE     1 AC9  2  CL A 502  ARG B 333                                          
SITE     1 BC1  5 GLN B 427  GLN B 429  PE4 B 506  HOH B 876                    
SITE     2 BC1  5 HOH B 908                                                     
SITE     1 BC2  7 TYR B 403  PG0 B 505  HOH B 672  HOH B 754                    
SITE     2 BC2  7 HOH B 755  HOH B 853  HOH B 876                               
SITE     1 BC3  4 TRP B 362  GLU B 388  TYR B 389  PRO B 437                    
CRYST1   88.691   89.123   59.477  90.00  95.58  90.00 C 1 2 1       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      0.011275  0.000000  0.001102        0.00000                         
SCALE2      0.000000  0.011220  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.016893        0.00000