PDB Short entry for 1KCM
HEADER    LIPID BINDING PROTEIN                   09-NOV-01   1KCM              
TITLE     CRYSTAL STRUCTURE OF MOUSE PITP ALPHA VOID OF BOUND PHOSPHOLIPID AT   
TITLE    2 2.0 ANGSTROMS RESOLUTION                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PHOSPHATIDYLINOSITOL TRANSFER PROTEIN ALPHA;               
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: PITP ALPHA;                                                 
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET3D                                     
KEYWDS    PITP, PHOSPHOLIPID BINDING PROTEIN, PHOSPHOLIPID TRANSPORT, LIPID     
KEYWDS   2 BINDING PROTEIN                                                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    A.SCHOUTEN,B.AGIANIAN,J.WESTERMAN,J.KROON,K.W.A.WIRTZ,P.GROS          
REVDAT   5   16-AUG-23 1KCM    1       REMARK                                   
REVDAT   4   13-JUL-11 1KCM    1       VERSN                                    
REVDAT   3   24-FEB-09 1KCM    1       VERSN                                    
REVDAT   2   01-APR-03 1KCM    1       JRNL                                     
REVDAT   1   08-MAY-02 1KCM    0                                                
JRNL        AUTH   A.SCHOUTEN,B.AGIANIAN,J.WESTERMAN,J.KROON,K.W.WIRTZ,P.GROS   
JRNL        TITL   STRUCTURE OF APO-PHOSPHATIDYLINOSITOL TRANSFER PROTEIN ALPHA 
JRNL        TITL 2 PROVIDES INSIGHT INTO MEMBRANE ASSOCIATION.                  
JRNL        REF    EMBO J.                       V.  21  2117 2002              
JRNL        REFN                   ISSN 0261-4189                               
JRNL        PMID   11980708                                                     
JRNL        DOI    10.1093/EMBOJ/21.9.2117                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC                                               
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 20780                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.219                           
REMARK   3   R VALUE            (WORKING SET) : 0.216                           
REMARK   3   FREE R VALUE                     : 0.273                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1114                            
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2130                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 216                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.90                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 24.34                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.85000                                              
REMARK   3    B22 (A**2) : 0.85000                                              
REMARK   3    B33 (A**2) : -1.28000                                             
REMARK   3    B12 (A**2) : 0.43000                                              
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): 0.201         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.188         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.122         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.231         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   DISTANCE RESTRAINTS.                    RMS    SIGMA               
REMARK   3    BOND LENGTH                     (A) : 0.012 ; 0.021               
REMARK   3    ANGLE DISTANCE                  (A) : 1.419 ; NULL                
REMARK   3    INTRAPLANAR 1-4 DISTANCE        (A) : NULL  ; NULL                
REMARK   3    H-BOND OR METAL COORDINATION    (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   PLANE RESTRAINT                  (A) : 0.005 ; 0.020               
REMARK   3   CHIRAL-CENTER RESTRAINT       (A**3) : 0.103 ; 0.200               
REMARK   3                                                                      
REMARK   3   NON-BONDED CONTACT RESTRAINTS.                                     
REMARK   3    SINGLE TORSION                  (A) : NULL  ; NULL                
REMARK   3    MULTIPLE TORSION                (A) : NULL  ; NULL                
REMARK   3    H-BOND (X...Y)                  (A) : NULL  ; NULL                
REMARK   3    H-BOND (X-H...Y)                (A) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3   CONFORMATIONAL TORSION ANGLE RESTRAINTS.                           
REMARK   3    SPECIFIED                 (DEGREES) : NULL  ; NULL                
REMARK   3    PLANAR                    (DEGREES) : NULL  ; NULL                
REMARK   3    STAGGERED                 (DEGREES) : NULL  ; NULL                
REMARK   3    TRANSVERSE                (DEGREES) : NULL  ; NULL                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 0.435 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 0.822 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.151 ; 3.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 1.912 ; 4.500                
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: USED MAXIMUM LIKELIHOOD REFINEMENT,       
REMARK   3  AND TLS REFINEMENT                                                  
REMARK   4                                                                      
REMARK   4 1KCM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-NOV-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000014814.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 09-DEC-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-4                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9322                             
REMARK 200  MONOCHROMATOR                  : LN2 COOLED SI(311) OR SI(111)      
REMARK 200                                   CRYSTAL                            
REMARK 200  OPTICS                         : TOROIDAL MIRROR                    
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4R                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 22060                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.990                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.7                               
REMARK 200  DATA REDUNDANCY                : 4.300                              
REMARK 200  R MERGE                    (I) : 0.05100                            
REMARK 200  R SYM                      (I) : 0.05100                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 25.7000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.06                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 91.1                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 2.70                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.17100                            
REMARK 200  R SYM FOR SHELL            (I) : 0.17100                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 7.300                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: PDB ENTRY 1FVZ                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.72                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 11% PEG 6000, 0.2M CALCIUM ACETATE,      
REMARK 280  100MM CACODYLATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP,            
REMARK 280  TEMPERATURE 277.0K                                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   Y,X,-Z                                                  
REMARK 290       5555   X-Y,-Y,-Z+1/3                                           
REMARK 290       6555   -X,-X+Y,-Z+2/3                                          
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      144.07000            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       72.03500            
REMARK 290   SMTRY1   4 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.866025  0.500000  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        0.00000            
REMARK 290   SMTRY2   5  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       72.03500            
REMARK 290   SMTRY1   6 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000      144.07000            
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HOMODIMER GENERATED FROM THE    
REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY THE OPERATION: Y, X, -Z            
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,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 3020 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 27970 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 -0.500000  0.866025  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.866025  0.500000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        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   258                                                      
REMARK 465     ARG A   259                                                      
REMARK 465     GLN A   260                                                      
REMARK 465     LYS A   261                                                      
REMARK 465     ASP A   262                                                      
REMARK 465     PRO A   263                                                      
REMARK 465     VAL A   264                                                      
REMARK 465     LYS A   265                                                      
REMARK 465     GLY A   266                                                      
REMARK 465     MET A   267                                                      
REMARK 465     THR A   268                                                      
REMARK 465     ALA A   269                                                      
REMARK 465     ASP A   270                                                      
REMARK 465     ASP A   271                                                      
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   SG   CYS A    95     O    HOH A   465              1.79            
REMARK 500   O    HOH A   407     O    HOH A   421              2.09            
REMARK 500   O    HOH A   358     O    HOH A   411              2.13            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ASP A 234   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP A 256   CB  -  CG  -  OD2 ANGL. DEV. =   6.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    THR A  34      -75.94    -66.68                                   
REMARK 500    ASN A  45       93.51   -162.67                                   
REMARK 500    MET A  75     -111.58    -70.21                                   
REMARK 500    LEU A  76      -45.50     18.22                                   
REMARK 500    LYS A 105     -125.41     51.66                                   
REMARK 500    LEU A 120       41.68   -101.22                                   
REMARK 500    TRP A 203      -59.75   -151.37                                   
REMARK 500    TRP A 204      -86.91    166.40                                   
REMARK 500    GLN A 254       40.72    -74.55                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1FVZ   RELATED DB: PDB                                   
REMARK 900 1FVZ CONTAINS THE RAT PHOSPHATIDYLINOSITOL TRANSFER PROTEIN ALPHA    
REMARK 900 WITH BOUND PHOSPHATIDYLCHOLINE                                       
DBREF  1KCM A    2   271  UNP    P53810   PIPNA_MOUSE      1    270             
SEQRES   1 A  270  VAL LEU LEU LYS GLU TYR ARG VAL ILE LEU PRO VAL SER          
SEQRES   2 A  270  VAL ASP GLU TYR GLN VAL GLY GLN LEU TYR SER VAL ALA          
SEQRES   3 A  270  GLU ALA SER LYS ASN GLU THR GLY GLY GLY GLU GLY VAL          
SEQRES   4 A  270  GLU VAL LEU VAL ASN GLU PRO TYR GLU LYS ASP ASP GLY          
SEQRES   5 A  270  GLU LYS GLY GLN TYR THR HIS LYS ILE TYR HIS LEU GLN          
SEQRES   6 A  270  SER LYS VAL PRO THR PHE VAL ARG MET LEU ALA PRO GLU          
SEQRES   7 A  270  GLY ALA LEU ASN ILE HIS GLU LYS ALA TRP ASN ALA TYR          
SEQRES   8 A  270  PRO TYR CYS ARG THR VAL ILE THR ASN GLU TYR MET LYS          
SEQRES   9 A  270  GLU ASP PHE LEU ILE LYS ILE GLU THR TRP HIS LYS PRO          
SEQRES  10 A  270  ASP LEU GLY THR GLN GLU ASN VAL HIS LYS LEU GLU PRO          
SEQRES  11 A  270  GLU ALA TRP LYS HIS VAL GLU ALA ILE TYR ILE ASP ILE          
SEQRES  12 A  270  ALA ASP ARG SER GLN VAL LEU SER LYS ASP TYR LYS ALA          
SEQRES  13 A  270  GLU GLU ASP PRO ALA LYS PHE LYS SER VAL LYS THR GLY          
SEQRES  14 A  270  ARG GLY PRO LEU GLY PRO ASN TRP LYS GLN GLU LEU VAL          
SEQRES  15 A  270  ASN GLN LYS ASP CYS PRO TYR MET CYS ALA TYR LYS LEU          
SEQRES  16 A  270  VAL THR VAL LYS PHE LYS TRP TRP GLY LEU GLN ASN LYS          
SEQRES  17 A  270  VAL GLU ASN PHE ILE HIS LYS GLN GLU LYS ARG LEU PHE          
SEQRES  18 A  270  THR ASN PHE HIS ARG GLN LEU PHE CYS TRP LEU ASP LYS          
SEQRES  19 A  270  TRP VAL ASP LEU THR MET ASP ASP ILE ARG ARG MET GLU          
SEQRES  20 A  270  GLU GLU THR LYS ARG GLN LEU ASP GLU MET ARG GLN LYS          
SEQRES  21 A  270  ASP PRO VAL LYS GLY MET THR ALA ASP ASP                      
FORMUL   2  HOH   *216(H2 O)                                                    
HELIX    1   1 SER A   14  LYS A   31  1                                  18    
HELIX    2   2 GLN A   66  VAL A   69  5                                   4    
HELIX    3   3 PRO A   70  MET A   75  1                                   6    
HELIX    4   4 MET A  104  GLU A  106  5                                   3    
HELIX    5   5 GLU A  130  LYS A  135  1                                   6    
HELIX    6   6 ASP A  146  VAL A  150  5                                   5    
HELIX    7   7 LEU A  151  TYR A  155  5                                   5    
HELIX    8   8 LYS A  156  ASP A  160  5                                   5    
HELIX    9   9 ASN A  177  VAL A  183  1                                   7    
HELIX   10  10 LEU A  206  TRP A  232  1                                  27    
HELIX   11  11 TRP A  232  VAL A  237  1                                   6    
HELIX   12  12 THR A  240  GLN A  254  1                                  15    
SHEET    1   A 8 VAL A  40  GLU A  49  0                                        
SHEET    2   A 8 LYS A  55  HIS A  64 -1  O  TYR A  58   N  GLU A  46           
SHEET    3   A 8 ASN A  83  ALA A  91 -1  O  ILE A  84   N  TYR A  63           
SHEET    4   A 8 TYR A  94  ASN A 101 -1  O  VAL A  98   N  LYS A  87           
SHEET    5   A 8 PHE A 108  LYS A 117 -1  O  THR A 114   N  CYS A  95           
SHEET    6   A 8 MET A 191  PHE A 201 -1  O  LEU A 196   N  GLU A 113           
SHEET    7   A 8 LEU A   3  LEU A  11 -1  N  LYS A   5   O  VAL A 197           
SHEET    8   A 8 GLU A 138  ILE A 142  1  O  ILE A 140   N  GLU A   6           
CISPEP   1 TYR A   92    PRO A   93          0         8.12                     
CISPEP   2 GLY A  172    PRO A  173          0         0.08                     
CRYST1   50.464   50.464  216.105  90.00  90.00 120.00 P 32 2 1      6          
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      0.019816  0.011441  0.000000        0.00000                         
SCALE2      0.000000  0.022882  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.004627        0.00000