HEADER    TRANSFERASE                             19-JUL-22   7YJ7              
TITLE     CRYSTAL STRUCTURE OF STENOLOMA CHUSANUM CHALCONE SYNTHASE 1 (SCCHS1)  
TITLE    2 COMPLEX WITH NARINGENIN                                              
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CHALCONE SYNTHASE 1 (SCCHS1);                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ODONTOSORIA CHUSANA;                            
SOURCE   3 ORGANISM_COMMON: STENOLOMA CHUSANUM;                                 
SOURCE   4 ORGANISM_TAXID: 2066561;                                             
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    FLAVONOIDS BIOSYNTHESIS, CHALCONE SYNTHASE, STENOLOMA CHUSANUM,       
KEYWDS   2 TRANSFERASE                                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.X.LI,A.X.CHENG,P.ZHANG                                              
REVDAT   3   29-NOV-23 7YJ7    1       REMARK                                   
REVDAT   2   02-NOV-22 7YJ7    1       JRNL                                     
REVDAT   1   24-AUG-22 7YJ7    0                                                
JRNL        AUTH   R.NI,M.NIU,J.FU,H.TAN,T.T.ZHU,J.ZHANG,H.X.LOU,P.ZHANG,       
JRNL        AUTH 2 J.X.LI,A.X.CHENG                                             
JRNL        TITL   MOLECULAR AND STRUCTURAL CHARACTERIZATION OF A PROMISCUOUS   
JRNL        TITL 2 CHALCONE SYNTHASE FROM THE FERN SPECIES STENOLOMA CHUSANUM.  
JRNL        REF    J INTEGR PLANT BIOL           V.  64  1935 2022              
JRNL        REFN                   ISSN 1744-7909                               
JRNL        PMID   35920566                                                     
JRNL        DOI    10.1111/JIPB.13335                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX 1.10_2155                                     
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) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 32.71                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.350                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 89.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 24501                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.177                           
REMARK   3   R VALUE            (WORKING SET) : 0.176                           
REMARK   3   FREE R VALUE                     : 0.198                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 8.160                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2000                            
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 32.7130 -  4.8091    0.99     1916   170  0.1771 0.1578        
REMARK   3     2  4.8091 -  3.8190    1.00     1832   163  0.1529 0.1848        
REMARK   3     3  3.8190 -  3.3368    1.00     1804   161  0.1650 0.1981        
REMARK   3     4  3.3368 -  3.0319    1.00     1797   159  0.1798 0.2035        
REMARK   3     5  3.0319 -  2.8147    1.00     1788   159  0.1845 0.1967        
REMARK   3     6  2.8147 -  2.6489    1.00     1770   158  0.1938 0.2065        
REMARK   3     7  2.6489 -  2.5163    0.99     1750   155  0.1951 0.2482        
REMARK   3     8  2.5163 -  2.4068    0.95     1695   151  0.1899 0.2298        
REMARK   3     9  2.4068 -  2.3141    0.90     1582   140  0.1820 0.2200        
REMARK   3    10  2.3141 -  2.2343    0.84     1478   132  0.1793 0.2084        
REMARK   3    11  2.2343 -  2.1645    0.79     1384   123  0.1751 0.2196        
REMARK   3    12  2.1645 -  2.1026    0.75     1327   118  0.1857 0.2141        
REMARK   3    13  2.1026 -  2.0473    0.71     1245   110  0.1695 0.1843        
REMARK   3    14  2.0473 -  1.9973    0.65     1133   101  0.1811 0.2274        
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)     : 0.160            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.480           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 28.30                          
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      :  0.010           3059                                  
REMARK   3   ANGLE     :  1.014           4154                                  
REMARK   3   CHIRALITY :  0.118            471                                  
REMARK   3   PLANARITY :  0.005            530                                  
REMARK   3   DIHEDRAL  : 19.207           1118                                  
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 7YJ7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-JUL-22.                  
REMARK 100 THE DEPOSITION ID IS D_1300031006.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 09-NOV-20                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SSRF                               
REMARK 200  BEAMLINE                       : BL19U1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9798                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-3000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-3000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 24501                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.997                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 32.713                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 89.9                               
REMARK 200  DATA REDUNDANCY                : 12.00                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 20.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: 7VEY                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 43.96                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM CHLORIDE, 0.1 M HEPES PH    
REMARK 280  7.5, 25% W/V PEG 3350, VAPOR DIFFUSION, SITTING DROP,               
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21                        
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,Y+1/2,-Z+1/2                                         
REMARK 290       4555   -X,-Y+1/2,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        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.14700            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       41.30500            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.14700            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       41.30500            
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: 6790 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 26340 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -16.0 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  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
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 635  LIES ON A SPECIAL POSITION.                          
REMARK 375      HOH A 718  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     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     SER A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     THR A     5                                                      
REMARK 465     ILE A     6                                                      
REMARK 465     PRO A     7                                                      
REMARK 465     ALA A     8                                                      
REMARK 465     PRO A     9                                                      
REMARK 465     ALA A    10                                                      
REMARK 465     PRO A    11                                                      
REMARK 465     HIS A   299                                                      
REMARK 465     ASP A   300                                                      
REMARK 465     GLN A   301                                                      
REMARK 465     LEU A   302                                                      
REMARK 465     ASP A   303                                                      
REMARK 465     SER A   304                                                      
REMARK 465     SER A   305                                                      
REMARK 465     GLY A   306                                                      
REMARK 465     THR A   307                                                      
REMARK 465     THR A   308                                                      
REMARK 465     ALA A   309                                                      
REMARK 465     ALA A   310                                                      
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   O    HOH A   616     O    HOH A   825              1.83            
REMARK 500   OE1  GLU A    92     O    HOH A   601              1.99            
REMARK 500   OD2  ASP A   289     O    HOH A   602              1.99            
REMARK 500   O    HOH A   740     O    HOH A   784              2.00            
REMARK 500   O    HOH A   743     O    HOH A   809              2.03            
REMARK 500   O    HOH A   685     O    HOH A   843              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   O    HOH A   775     O    HOH A   785     3555     1.86            
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    TRP A  91       57.64   -143.71                                   
REMARK 500    SER A  94       -7.93   -152.35                                   
REMARK 500    SER A 360     -127.94     49.29                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  7YJ7 A    1   412  PDB    7YJ7     7YJ7             1    412             
SEQRES   1 A  412  MET ALA SER ALA THR ILE PRO ALA PRO ALA PRO ARG LYS          
SEQRES   2 A  412  MET GLU ARG ALA GLU GLY PRO ALA SER VAL LEU ALA ILE          
SEQRES   3 A  412  GLY THR ALA VAL PRO PRO ASN VAL VAL TYR GLN LYS ASP          
SEQRES   4 A  412  TYR PRO ASP PHE TYR PHE GLY VAL THR ASN SER ASN HIS          
SEQRES   5 A  412  LYS THR GLU LEU LYS ASP LYS PHE GLN ARG MET CYS ASP          
SEQRES   6 A  412  LYS SER CYS VAL SER LYS ARG HIS LEU TYR LEU THR GLU          
SEQRES   7 A  412  GLU ILE LEU LYS ALA ASN PRO SER LEU CYS ALA TYR TRP          
SEQRES   8 A  412  GLU PRO SER LEU ASP LEU ARG GLN ASP ILE VAL VAL VAL          
SEQRES   9 A  412  GLU VAL PRO LYS LEU GLY LYS GLN ALA ALA SER ALA ALA          
SEQRES  10 A  412  ILE LYS GLU TRP GLY GLN PRO LYS SER LYS ILE THR HIS          
SEQRES  11 A  412  LEU ILE PHE CYS THR THR SER GLY VAL ASP MET PRO GLY          
SEQRES  12 A  412  ALA ASP TRP ALA LEU ALA LYS LEU LEU GLY LEU ARG SER          
SEQRES  13 A  412  SER VAL LYS ARG LEU VAL LEU TYR MET GLN GLY CYS TYR          
SEQRES  14 A  412  GLY GLY GLY THR VAL LEU ARG ILE ALA LYS ASP LEU ALA          
SEQRES  15 A  412  GLU ASN ASN LYS GLY ALA ARG VAL LEU VAL VAL CYS SER          
SEQRES  16 A  412  GLU ILE THR ALA ILE THR PHE ARG GLY PRO SER ASP THR          
SEQRES  17 A  412  HIS LEU ASP SER LEU VAL GLY GLN ALA LEU PHE GLY ASP          
SEQRES  18 A  412  GLY ALA SER ALA LEU ILE VAL GLY SER ASP PRO VAL PRO          
SEQRES  19 A  412  ALA VAL GLU ARG ALA TRP PHE GLU LEU HIS TRP THR GLY          
SEQRES  20 A  412  SER ASP ILE LEU PRO ASN SER ASP GLY ALA ILE ASP GLY          
SEQRES  21 A  412  HIS LEU LYS GLU VAL GLY LEU THR PHE HIS LEU MET LYS          
SEQRES  22 A  412  ASP VAL PRO ALA ILE ILE SER LYS ASN ILE GLY GLY ILE          
SEQRES  23 A  412  LEU LYS ASP ALA LEU ALA LYS VAL PHE PRO ALA ALA HIS          
SEQRES  24 A  412  ASP GLN LEU ASP SER SER GLY THR THR ALA ALA ALA PRO          
SEQRES  25 A  412  PRO PRO PRO THR TYR ASN ASP LEU PHE TRP ILE THR HIS          
SEQRES  26 A  412  PRO GLY GLY PRO ALA ILE LEU ASP GLN VAL GLU ASP ARG          
SEQRES  27 A  412  LEU GLY LEU ARG LYS ASP LYS LEU ALA SER THR ARG ALA          
SEQRES  28 A  412  VAL LEU ASP GLN PHE GLY ASN MET SER SER ALA THR VAL          
SEQRES  29 A  412  LEU PHE ILE MET ASP GLU MET ARG LYS ARG SER VAL GLU          
SEQRES  30 A  412  GLN GLN LEU GLY THR THR GLY GLU GLY HIS GLU TRP GLY          
SEQRES  31 A  412  LEU LEU LEU GLY PHE GLY PRO GLY LEU THR CYS GLU THR          
SEQRES  32 A  412  VAL VAL LEU ARG SER VAL PRO LEU VAL                          
HET    NAR  A 501      20                                                       
HETNAM     NAR NARINGENIN                                                       
FORMUL   2  NAR    C15 H12 O5                                                   
FORMUL   3  HOH   *254(H2 O)                                                    
HELIX    1 AA1 ASP A   39  THR A   48  1                                  10    
HELIX    2 AA2 LYS A   53  SER A   67  1                                  15    
HELIX    3 AA3 THR A   77  ASN A   84  1                                   8    
HELIX    4 AA4 ASN A   84  ALA A   89  1                                   6    
HELIX    5 AA5 SER A   94  GLY A  122  1                                  29    
HELIX    6 AA6 PRO A  124  ILE A  128  5                                   5    
HELIX    7 AA7 GLY A  143  GLY A  153  1                                  11    
HELIX    8 AA8 TYR A  169  ASN A  184  1                                  16    
HELIX    9 AA9 ILE A  197  THR A  201  5                                   5    
HELIX   10 AB1 LEU A  210  PHE A  219  1                                  10    
HELIX   11 AB2 ASP A  274  PHE A  295  1                                  22    
HELIX   12 AB3 THR A  316  LEU A  320  5                                   5    
HELIX   13 AB4 GLY A  328  GLY A  340  1                                  13    
HELIX   14 AB5 LEU A  346  GLY A  357  1                                  12    
HELIX   15 AB6 MET A  359  SER A  361  5                                   3    
HELIX   16 AB7 ALA A  362  GLN A  378  1                                  17    
SHEET    1 AA1 9 LYS A 159  TYR A 164  0                                        
SHEET    2 AA1 9 HIS A 130  THR A 135  1  N  PHE A 133   O  LEU A 163           
SHEET    3 AA1 9 ARG A 189  GLU A 196  1  O  VAL A 193   N  CYS A 134           
SHEET    4 AA1 9 GLY A 222  GLY A 229 -1  O  VAL A 228   N  VAL A 190           
SHEET    5 AA1 9 SER A  22  ALA A  29 -1  N  LEU A  24   O  ILE A 227           
SHEET    6 AA1 9 PHE A 241  ILE A 250 -1  O  PHE A 241   N  VAL A  23           
SHEET    7 AA1 9 THR A 400  SER A 408 -1  O  THR A 403   N  GLY A 247           
SHEET    8 AA1 9 TRP A 389  GLY A 396 -1  N  GLY A 394   O  GLU A 402           
SHEET    9 AA1 9 PHE A 321  THR A 324  1  N  ILE A 323   O  LEU A 391           
SHEET    1 AA2 2 VAL A  34  TYR A  36  0                                        
SHEET    2 AA2 2 LYS A  71  HIS A  73 -1  O  ARG A  72   N  VAL A  35           
SHEET    1 AA3 2 ILE A 258  LYS A 263  0                                        
SHEET    2 AA3 2 GLY A 266  LEU A 271 -1  O  THR A 268   N  HIS A 261           
CISPEP   1 MET A  141    PRO A  142          0        -8.33                     
CISPEP   2 GLY A  398    LEU A  399          0        -2.68                     
CRYST1   65.426   72.294   82.610  90.00  90.00  90.00 P 2 21 21     4          
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      0.015284  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013832  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.012105        0.00000