HEADER    LIPID BINDING PROTEIN                   14-DEC-09   3L1N              
TITLE     CRYSTAL STRUCTURE OF MP1P LIGAND BINDING DOMAIN 2 COMPLEXD WITH       
TITLE    2 PALMITIC ACID                                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CELL WALL ANTIGEN;                                         
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: LIGAND BINDING DOMAIN 2;                                   
COMPND   5 SYNONYM: MP1P;                                                       
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PENICILLIUM MARNEFFEI;                          
SOURCE   3 ORGANISM_TAXID: 37727;                                               
SOURCE   4 STRAIN: PM4;                                                         
SOURCE   5 GENE: MP1;                                                           
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET28A                                    
KEYWDS    HELIX-TURN-HELIX, PROTEIN-LIGAND COMPLEX, LIPID BINDING PROTEIN       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.LIAO,E.T.TUNG,W.ZHENG,K.CHONG,Y.XU,M.BARTLAM,Z.RAO,K.Y.YUEN         
REVDAT   4   13-NOV-24 3L1N    1       REMARK                                   
REVDAT   3   10-NOV-21 3L1N    1       REMARK SEQADV LINK                       
REVDAT   2   12-MAY-10 3L1N    1       JRNL                                     
REVDAT   1   05-JAN-10 3L1N    0                                                
JRNL        AUTH   S.LIAO,E.T.TUNG,W.ZHENG,K.CHONG,Y.XU,P.DAI,Y.GUO,M.BARTLAM,  
JRNL        AUTH 2 K.Y.YUEN,Z.RAO                                               
JRNL        TITL   CRYSTAL STRUCTURE OF THE MP1P LIGAND BINDING DOMAIN 2        
JRNL        TITL 2 REVEALS ITS FUNCTION AS A FATTY ACID-BINDING PROTEIN.        
JRNL        REF    J.BIOL.CHEM.                  V. 285  9211 2010              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   20053994                                                     
JRNL        DOI    10.1074/JBC.M109.057760                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ENGH & HUBER                                  
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.74                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 37257                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.182                           
REMARK   3   R VALUE            (WORKING SET) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.198                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1979                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.33                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2357                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.0                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1710                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 132                          
REMARK   3   BIN FREE R VALUE                    : 0.1810                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1171                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 18                                      
REMARK   3   SOLVENT ATOMS            : 243                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.55                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.05000                                             
REMARK   3    B22 (A**2) : -0.05000                                             
REMARK   3    B33 (A**2) : 0.09000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.059         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.052         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.028         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.376         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.955                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.954                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1245 ; 0.007 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1683 ; 1.043 ; 1.988       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   167 ; 3.764 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    54 ;38.097 ;27.037       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   240 ;11.639 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     4 ; 7.429 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   198 ; 0.064 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):   910 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   625 ; 0.208 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   891 ; 0.299 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   157 ; 0.100 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):   104 ; 0.183 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    27 ; 0.092 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):   804 ; 0.919 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1274 ; 1.278 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   464 ; 2.102 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   402 ; 3.009 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 3L1N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-DEC-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000056719.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-JUN-08                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-5A                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97894                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 40950                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 19.740                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.0                               
REMARK 200  DATA REDUNDANCY                : 20.20                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.35                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 95.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 16.20                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.38300                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 5.500                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 35.43                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.90                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 11% POLYETHYLENE GLYCOL(PEG)8000, 0.1M   
REMARK 280  HEPES(PH 7.5), 8% ETHYLENE GLYCEROL, VAPOR DIFFUSION, HANGING       
REMARK 280  DROP, TEMPERATURE 289K, PH 5.5                                      
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
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   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
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       74.69000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       23.25500            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       23.25500            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       37.34500            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       23.25500            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       23.25500            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      112.03500            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       23.25500            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       23.25500            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       37.34500            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       23.25500            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       23.25500            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      112.03500            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       74.69000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 6550 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 16010 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -44.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.000000 -1.000000  0.000000       46.51000            
REMARK 350   BIOMT2   2 -1.000000  0.000000  0.000000       46.51000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       74.69000            
REMARK 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A 399  LIES ON A SPECIAL POSITION.                          
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     MSE A   -33                                                      
REMARK 465     GLY A   -32                                                      
REMARK 465     SER A   -31                                                      
REMARK 465     SER A   -30                                                      
REMARK 465     HIS A   -29                                                      
REMARK 465     HIS A   -28                                                      
REMARK 465     HIS A   -27                                                      
REMARK 465     HIS A   -26                                                      
REMARK 465     HIS A   -25                                                      
REMARK 465     HIS A   -24                                                      
REMARK 465     SER A   -23                                                      
REMARK 465     SER A   -22                                                      
REMARK 465     GLY A   -21                                                      
REMARK 465     LEU A   -20                                                      
REMARK 465     VAL A   -19                                                      
REMARK 465     PRO A   -18                                                      
REMARK 465     ARG A   -17                                                      
REMARK 465     GLY A   -16                                                      
REMARK 465     SER A   -15                                                      
REMARK 465     HIS A   -14                                                      
REMARK 465     MSE A   -13                                                      
REMARK 465     ALA A   -12                                                      
REMARK 465     SER A   -11                                                      
REMARK 465     MSE A   -10                                                      
REMARK 465     THR A    -9                                                      
REMARK 465     GLY A    -8                                                      
REMARK 465     GLY A    -7                                                      
REMARK 465     GLN A    -6                                                      
REMARK 465     GLN A    -5                                                      
REMARK 465     MSE A    -4                                                      
REMARK 465     GLY A    -3                                                      
REMARK 465     ARG A    -2                                                      
REMARK 465     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     THR A     1                                                      
REMARK 465     LYS A     2                                                      
REMARK 465     VAL A     3                                                      
REMARK 465     LYS A     4                                                      
REMARK 465     ARG A     5                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A   6   CD    GLU A   6   OE2     0.076                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLM A 161                 
DBREF  3L1N A    1   160  UNP    O42721   O42721_PENMA   187    346             
SEQADV 3L1N MSE A  -33  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A  -32  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A  -31  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A  -30  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -29  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -28  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -27  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -26  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -25  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -24  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A  -23  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A  -22  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A  -21  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N LEU A  -20  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N VAL A  -19  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N PRO A  -18  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N ARG A  -17  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A  -16  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A  -15  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N HIS A  -14  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N MSE A  -13  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N ALA A  -12  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A  -11  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N MSE A  -10  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N THR A   -9  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A   -8  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A   -7  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLN A   -6  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLN A   -5  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N MSE A   -4  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A   -3  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N ARG A   -2  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N GLY A   -1  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N SER A    0  UNP  O42721              EXPRESSION TAG                 
SEQADV 3L1N MSE A   21  UNP  O42721    ILE   207 ENGINEERED MUTATION            
SEQADV 3L1N MSE A   90  UNP  O42721    LEU   276 ENGINEERED MUTATION            
SEQRES   1 A  194  MSE GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY          
SEQRES   2 A  194  LEU VAL PRO ARG GLY SER HIS MSE ALA SER MSE THR GLY          
SEQRES   3 A  194  GLY GLN GLN MSE GLY ARG GLY SER THR LYS VAL LYS ARG          
SEQRES   4 A  194  GLU ALA THR LYS VAL GLN ARG ASP ILE SER ALA PHE LYS          
SEQRES   5 A  194  LYS VAL MSE GLN ASN ILE SER LEU ALA VAL ASN LYS PHE          
SEQRES   6 A  194  ASN VAL ASP ILE GLU ARG TYR VAL GLY GLY ASP ALA SER          
SEQRES   7 A  194  HIS LEU LEU ALA ASP GLY ASN VAL LEU ILE LYS ALA THR          
SEQRES   8 A  194  LEU ASP GLY VAL GLN SER LEU GLN ASN GLU PRO PRO LEU          
SEQRES   9 A  194  SER SER MSE GLU ALA LEU ALA LEU VAL GLY PRO VAL GLN          
SEQRES  10 A  194  ASP LEU SER ASN GLN ILE MSE LEU ALA ILE GLN ASN LEU          
SEQRES  11 A  194  ILE ASP LYS LYS GLU PRO LEU VAL GLN ALA GLY PHE GLY          
SEQRES  12 A  194  GLY LYS VAL GLU ASN ASN LEU ARG GLN GLN GLU GLU ALA          
SEQRES  13 A  194  ALA GLN LYS LEU SER GLU LEU VAL SER THR LYS VAL PRO          
SEQRES  14 A  194  HIS GLU LEU ALA ASP ILE SER ARG GLN LEU SER ASP GLY          
SEQRES  15 A  194  ILE ALA ALA GLY ILE LYS LYS GLY ILE ASP ALA PHE              
MODRES 3L1N MSE A   21  MET  SELENOMETHIONINE                                   
MODRES 3L1N MSE A   73  MET  SELENOMETHIONINE                                   
MODRES 3L1N MSE A   90  MET  SELENOMETHIONINE                                   
HET    MSE  A  21       8                                                       
HET    MSE  A  73       8                                                       
HET    MSE  A  90       8                                                       
HET    PLM  A 161      18                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     PLM PALMITIC ACID                                                    
FORMUL   1  MSE    3(C5 H11 N O2 SE)                                            
FORMUL   2  PLM    C16 H32 O2                                                   
FORMUL   3  HOH   *243(H2 O)                                                    
HELIX    1   1 ILE A   14  TYR A   38  1                                  25    
HELIX    2   2 ALA A   43  LEU A   64  1                                  22    
HELIX    3   3 SER A   71  GLY A   80  1                                  10    
HELIX    4   4 GLY A   80  LYS A   99  1                                  20    
HELIX    5   5 LYS A   99  ALA A  106  1                                   8    
HELIX    6   6 PHE A  108  VAL A  134  1                                  27    
HELIX    7   7 PRO A  135  GLU A  137  5                                   3    
HELIX    8   8 LEU A  138  PHE A  160  1                                  23    
LINK         C   VAL A  20                 N   MSE A  21     1555   1555  1.33  
LINK         C   MSE A  21                 N   GLN A  22     1555   1555  1.33  
LINK         C   SER A  72                 N   MSE A  73     1555   1555  1.33  
LINK         C   MSE A  73                 N   GLU A  74     1555   1555  1.33  
LINK         C   ILE A  89                 N   MSE A  90     1555   1555  1.33  
LINK         C   MSE A  90                 N   LEU A  91     1555   1555  1.33  
SITE     1 AC1  6 LEU A  46  ASN A 115  SER A 127  SER A 146                    
SITE     2 AC1  6 HOH A 268  HOH A 293                                          
CRYST1   46.510   46.510  149.380  90.00  90.00  90.00 P 41 21 2     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      0.021501  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.021501  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006694        0.00000