PDB Short entry for 3SA0
HEADER    TRANSFERASE/TRANSFERASE INHIBITOR       02-JUN-11   3SA0              
TITLE     COMPLEX OF ERK2 WITH NORATHYRIOL                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MITOGEN-ACTIVATED PROTEIN KINASE 1;                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: MAP KINASE 1, MAPK 1, ERT1, EXTRACELLULAR SIGNAL-REGULATED  
COMPND   5 KINASE 2, ERK-2, MAP KINASE ISOFORM P42, P42-MAPK, MITOGEN-ACTIVATED 
COMPND   6 PROTEIN KINASE 2, MAP KINASE 2, MAPK 2;                              
COMPND   7 EC: 2.7.11.24;                                                       
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: ERK2, MAPK1, PRKM1, PRKM2;                                     
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS (DE3)-RIPL;                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PET-28A                                   
KEYWDS    NORATHYRIOL COMPLEX, SIGNAL-REGULATED KINASE, TRANSFERASE-TRANSFERASE 
KEYWDS   2 INHIBITOR COMPLEX                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    I.KURINOV,M.MALAKHOVA                                                 
REVDAT   3   13-SEP-23 3SA0    1       REMARK LINK                              
REVDAT   2   18-JAN-12 3SA0    1       JRNL                                     
REVDAT   1   14-DEC-11 3SA0    0                                                
JRNL        AUTH   J.LI,M.MALAKHOVA,M.MOTTAMAL,K.REDDY,I.KURINOV,A.CARPER,      
JRNL        AUTH 2 A.LANGFALD,N.OI,M.O.KIM,F.ZHU,C.P.SOSA,K.ZHOU,A.M.BODE,      
JRNL        AUTH 3 Z.DONG                                                       
JRNL        TITL   NORATHYRIOL SUPPRESSES SKIN CANCERS INDUCED BY SOLAR         
JRNL        TITL 2 ULTRAVIOLET RADIATION BY TARGETING ERK KINASES.              
JRNL        REF    CANCER RES.                   V.  72   260 2012              
JRNL        REFN                   ISSN 0008-5472                               
JRNL        PMID   22084399                                                     
JRNL        DOI    10.1158/0008-5472.CAN-11-2596                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.59 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: 1.7.1_743)                    
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.59                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 29.57                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 49907                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.166                           
REMARK   3   R VALUE            (WORKING SET) : 0.164                           
REMARK   3   FREE R VALUE                     : 0.200                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1997                            
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 29.5730 -  3.8409    0.99     3476   145  0.1713 0.2133        
REMARK   3     2  3.8409 -  3.0496    1.00     3456   139  0.1631 0.1913        
REMARK   3     3  3.0496 -  2.6644    1.00     3473   141  0.1653 0.1871        
REMARK   3     4  2.6644 -  2.4209    1.00     3418   152  0.1534 0.1986        
REMARK   3     5  2.4209 -  2.2475    1.00     3453   144  0.1522 0.1818        
REMARK   3     6  2.2475 -  2.1150    1.00     3425   131  0.1494 0.1853        
REMARK   3     7  2.1150 -  2.0091    1.00     3432   154  0.1525 0.1847        
REMARK   3     8  2.0091 -  1.9217    1.00     3397   149  0.1486 0.1986        
REMARK   3     9  1.9217 -  1.8477    1.00     3445   135  0.1533 0.1783        
REMARK   3    10  1.8477 -  1.7840    1.00     3442   146  0.1611 0.1985        
REMARK   3    11  1.7840 -  1.7282    1.00     3371   147  0.1778 0.2077        
REMARK   3    12  1.7282 -  1.6788    1.00     3425   141  0.1969 0.2455        
REMARK   3    13  1.6788 -  1.6346    1.00     3443   132  0.2119 0.2807        
REMARK   3    14  1.6346 -  1.5947    0.95     3254   141  0.2220 0.2811        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.65                                          
REMARK   3   K_SOL              : 0.44                                          
REMARK   3   B_SOL              : 52.79                                         
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.400            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.130           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -3.65630                                             
REMARK   3    B22 (A**2) : 2.26090                                              
REMARK   3    B33 (A**2) : 1.39530                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.21720                                             
REMARK   3    B23 (A**2) : 0.00000                                              
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      :  0.014           3029                                  
REMARK   3   ANGLE     :  1.459           4114                                  
REMARK   3   CHIRALITY :  0.083            446                                  
REMARK   3   PLANARITY :  0.008            527                                  
REMARK   3   DIHEDRAL  : 14.311           1149                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : 3                                          
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 4:109)                              
REMARK   3    ORIGIN FOR THE GROUP (A): -13.8016  12.4748  31.7206              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3078 T22:   0.3682                                     
REMARK   3      T33:   0.2032 T12:   0.0630                                     
REMARK   3      T13:  -0.0004 T23:   0.0753                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.5722 L22:   0.4521                                     
REMARK   3      L33:   2.6284 L12:  -0.4804                                     
REMARK   3      L13:  -0.3316 L23:  -0.3531                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0392 S12:   0.1127 S13:   0.5350                       
REMARK   3      S21:   0.0976 S22:   0.1579 S23:   0.0366                       
REMARK   3      S31:  -0.6393 S32:  -0.5935 S33:  -0.0454                       
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 110:336 )                           
REMARK   3    ORIGIN FOR THE GROUP (A):   0.0135   6.7031  55.8008              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.1103 T22:   0.0798                                     
REMARK   3      T33:   0.1302 T12:   0.0294                                     
REMARK   3      T13:   0.0138 T23:   0.0062                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.1144 L22:   0.7960                                     
REMARK   3      L33:   1.0396 L12:   0.8266                                     
REMARK   3      L13:   0.3024 L23:   0.0862                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.0356 S12:   0.0307 S13:   0.1649                       
REMARK   3      S21:  -0.0109 S22:  -0.0073 S23:  -0.0158                       
REMARK   3      S31:  -0.0170 S32:   0.0388 S33:  -0.0288                       
REMARK   3   TLS GROUP : 3                                                      
REMARK   3    SELECTION: (CHAIN A AND RESID 337:360)                            
REMARK   3    ORIGIN FOR THE GROUP (A):  -5.3942   5.4077  21.9543              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:   0.3299 T22:   0.3453                                     
REMARK   3      T33:   0.1930 T12:   0.0356                                     
REMARK   3      T13:  -0.0094 T23:  -0.0062                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   1.9812 L22:   1.2564                                     
REMARK   3      L33:   4.6229 L12:  -0.7482                                     
REMARK   3      L13:   2.2463 L23:  -0.9472                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.3193 S12:   0.5351 S13:  -0.4496                       
REMARK   3      S21:  -0.1841 S22:   0.0594 S23:  -0.3511                       
REMARK   3      S31:   0.2512 S32:   0.4101 S33:  -0.3398                       
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 3SA0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUN-11.                  
REMARK 100 THE DEPOSITION ID IS D_1000065948.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-DEC-09; NULL                    
REMARK 200  TEMPERATURE           (KELVIN) : 100; NULL                          
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 3                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : APS; APS                           
REMARK 200  BEAMLINE                       : 24-ID-E; 24-ID-C                   
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; NULL                            
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9795; 0.9795                     
REMARK 200  MONOCHROMATOR                  : DOUBLE-CRYSTALS MONOCHROMATOR;     
REMARK 200                                   NULL                               
REMARK 200  OPTICS                         : HF AND VF MIRRORS; NULL            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; NULL                          
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315; NULL             
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 49914                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.595                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 15.30                              
REMARK 200  R MERGE                    (I) : 0.10100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 17.4000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.66                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 13.50                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.80200                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL                        
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHENIX                                                
REMARK 200 STARTING MODEL: 1TVO                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 46.28                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PRECIPITANT: 1.1 M - 1.3 M AMMONIUM      
REMARK 280  SULFATE, 2% PEG 500 MME, 0.1 M HEPES, PH 7.5. THE PROTEIN WAS IN    
REMARK 280  80-120 MM NACL, TRIS 15 MM, PH 8.0, 10-20 MM B-ME PROTEIN WAS       
REMARK 280  MIXED WITH PRECIPITANT AT 1:1 RATIO, VAPOR DIFFUSION, SITTING       
REMARK 280  DROP, TEMPERATURE 290K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y+1/2,-Z                                             
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       34.70550            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A 330    CG   CD   CE   NZ                                   
REMARK 470     ASP A 337    CG   OD1  OD2                                       
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  HG11  VAL A   273    HH12  ARG A   277              1.29            
REMARK 500   HZ3  LYS A   300     O    HOH A   630              1.35            
REMARK 500  HE21  GLN A   355     O    HOH A   435              1.46            
REMARK 500  HH21  ARG A   353     O    HOH A   611              1.53            
REMARK 500   HZ3  LYS A   114     O    HOH A   614              1.54            
REMARK 500   O    HOH A   606     O    HOH A   642              1.81            
REMARK 500   ND2  ASN A   238     O    HOH A   584              1.84            
REMARK 500   OH   TYR A    36     OG1  THR A    68              1.99            
REMARK 500   O    HOH A   569     O    HOH A   599              2.03            
REMARK 500   O    HOH A   555     O    HOH A   581              2.04            
REMARK 500   O    HOH A   614     O    HOH A   616              2.05            
REMARK 500   O    HOH A   444     O    HOH A   516              2.07            
REMARK 500   OXT  SER A   360     O    HOH A   508              2.07            
REMARK 500   NZ   LYS A   114     O    HOH A   614              2.10            
REMARK 500   NE2  HIS A   180     O    HOH A   539              2.11            
REMARK 500   OD1  ASP A    20     O    HOH A   618              2.11            
REMARK 500   CG   ASN A   238     O    HOH A   584              2.14            
REMARK 500   OE1  GLU A   326     O    HOH A   420              2.14            
REMARK 500   O    HOH A   523     O    HOH A   545              2.15            
REMARK 500   OD2  ASP A   283     O    HOH A   561              2.15            
REMARK 500   O    HOH A   461     O    HOH A   538              2.16            
REMARK 500   NZ   LYS A   300     O    HOH A   630              2.19            
REMARK 500   OD1  ASN A   257     O    HOH A   539              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   HZ2  LYS A   270     O    HOH A   437     2657     1.57            
REMARK 500   O    ARG A   359     O    HOH A   630     1454     2.02            
REMARK 500   O    HOH A   512     O    HOH A   549     2647     2.08            
REMARK 500   NZ   LYS A   270     O    HOH A   437     2657     2.10            
REMARK 500   OD1  ASN A   238     O    HOH A   550     2657     2.14            
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    ALA A   5       -4.01    104.05                                   
REMARK 500    ALA A   6       -9.77    -53.45                                   
REMARK 500    PRO A  11     -109.44    -52.73                                   
REMARK 500    GLU A  12     -126.97     74.04                                   
REMARK 500    VAL A  14      -66.54     69.21                                   
REMARK 500    ARG A  15       33.31    137.99                                   
REMARK 500    GLN A  17      -91.65    -62.09                                   
REMARK 500    LEU A  28       64.17   -104.78                                   
REMARK 500    ILE A  31      -57.06   -123.64                                   
REMARK 500    TYR A  36       63.63   -169.47                                   
REMARK 500    THR A 110     -175.41   -172.14                                   
REMARK 500    ARG A 148       -0.79     75.15                                   
REMARK 500    ASP A 149       42.09   -143.67                                   
REMARK 500    ASP A 167       82.33     68.16                                   
REMARK 500    ASP A 175       71.41   -155.79                                   
REMARK 500    ASN A 201       19.96   -161.82                                   
REMARK 500    LEU A 294       50.02    -95.86                                   
REMARK 500    ASP A 318       92.04   -160.18                                   
REMARK 500    ASP A 337       31.02    -96.87                                   
REMARK 500    TYR A 358       57.25   -148.25                                   
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 NRA A 361                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 362                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1TVO   RELATED DB: PDB                                   
DBREF  3SA0 A    1   360  UNP    P28482   MK01_HUMAN       1    360             
SEQRES   1 A  360  MET ALA ALA ALA ALA ALA ALA GLY ALA GLY PRO GLU MET          
SEQRES   2 A  360  VAL ARG GLY GLN VAL PHE ASP VAL GLY PRO ARG TYR THR          
SEQRES   3 A  360  ASN LEU SER TYR ILE GLY GLU GLY ALA TYR GLY MET VAL          
SEQRES   4 A  360  CYS SER ALA TYR ASP ASN VAL ASN LYS VAL ARG VAL ALA          
SEQRES   5 A  360  ILE LYS LYS ILE SER PRO PHE GLU HIS GLN THR TYR CYS          
SEQRES   6 A  360  GLN ARG THR LEU ARG GLU ILE LYS ILE LEU LEU ARG PHE          
SEQRES   7 A  360  ARG HIS GLU ASN ILE ILE GLY ILE ASN ASP ILE ILE ARG          
SEQRES   8 A  360  ALA PRO THR ILE GLU GLN MET LYS ASP VAL TYR ILE VAL          
SEQRES   9 A  360  GLN ASP LEU MET GLU THR ASP LEU TYR LYS LEU LEU LYS          
SEQRES  10 A  360  THR GLN HIS LEU SER ASN ASP HIS ILE CYS TYR PHE LEU          
SEQRES  11 A  360  TYR GLN ILE LEU ARG GLY LEU LYS TYR ILE HIS SER ALA          
SEQRES  12 A  360  ASN VAL LEU HIS ARG ASP LEU LYS PRO SER ASN LEU LEU          
SEQRES  13 A  360  LEU ASN THR THR CME ASP LEU LYS ILE CME ASP PHE GLY          
SEQRES  14 A  360  LEU ALA ARG VAL ALA ASP PRO ASP HIS ASP HIS THR GLY          
SEQRES  15 A  360  PHE LEU THR GLU TYR VAL ALA THR ARG TRP TYR ARG ALA          
SEQRES  16 A  360  PRO GLU ILE MET LEU ASN SER LYS GLY TYR THR LYS SER          
SEQRES  17 A  360  ILE ASP ILE TRP SER VAL GLY CYS ILE LEU ALA GLU MET          
SEQRES  18 A  360  LEU SER ASN ARG PRO ILE PHE PRO GLY LYS HIS TYR LEU          
SEQRES  19 A  360  ASP GLN LEU ASN HIS ILE LEU GLY ILE LEU GLY SER PRO          
SEQRES  20 A  360  SER GLN GLU ASP LEU ASN CME ILE ILE ASN LEU LYS ALA          
SEQRES  21 A  360  ARG ASN TYR LEU LEU SER LEU PRO HIS LYS ASN LYS VAL          
SEQRES  22 A  360  PRO TRP ASN ARG LEU PHE PRO ASN ALA ASP SER LYS ALA          
SEQRES  23 A  360  LEU ASP LEU LEU ASP LYS MET LEU THR PHE ASN PRO HIS          
SEQRES  24 A  360  LYS ARG ILE GLU VAL GLU GLN ALA LEU ALA HIS PRO TYR          
SEQRES  25 A  360  LEU GLU GLN TYR TYR ASP PRO SER ASP GLU PRO ILE ALA          
SEQRES  26 A  360  GLU ALA PRO PHE LYS PHE ASP MET GLU LEU ASP ASP LEU          
SEQRES  27 A  360  PRO LYS GLU LYS LEU LYS GLU LEU ILE PHE GLU GLU THR          
SEQRES  28 A  360  ALA ARG PHE GLN PRO GLY TYR ARG SER                          
MODRES 3SA0 CME A  161  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 3SA0 CME A  166  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 3SA0 CME A  254  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
HET    CME  A 161      18                                                       
HET    CME  A 166      18                                                       
HET    CME  A 254      19                                                       
HET    NRA  A 361      19                                                       
HET    SO4  A 362       5                                                       
HETNAM     CME S,S-(2-HYDROXYETHYL)THIOCYSTEINE                                 
HETNAM     NRA NORATHYRIOL                                                      
HETNAM     SO4 SULFATE ION                                                      
HETSYN     NRA 1,3,6,7-TETRAHYDROXY-9H-XANTHEN-9-ONE                            
FORMUL   1  CME    3(C5 H11 N O3 S2)                                            
FORMUL   2  NRA    C13 H8 O6                                                    
FORMUL   3  SO4    O4 S 2-                                                      
FORMUL   4  HOH   *296(H2 O)                                                    
HELIX    1   1 HIS A   61  PHE A   78  1                                  18    
HELIX    2   2 LEU A  112  GLN A  119  1                                   8    
HELIX    3   3 SER A  122  ALA A  143  1                                  22    
HELIX    4   4 LYS A  151  SER A  153  5                                   3    
HELIX    5   5 ASP A  175  ASP A  179  5                                   5    
HELIX    6   6 THR A  190  ARG A  194  5                                   5    
HELIX    7   7 ALA A  195  ASN A  201  1                                   7    
HELIX    8   8 LYS A  207  ASN A  224  1                                  18    
HELIX    9   9 HIS A  232  GLY A  245  1                                  14    
HELIX   10  10 SER A  248  CME A  254  1                                   7    
HELIX   11  11 ASN A  257  LEU A  267  1                                  11    
HELIX   12  12 PRO A  274  PHE A  279  1                                   6    
HELIX   13  13 ASP A  283  LEU A  294  1                                  12    
HELIX   14  14 GLU A  303  ALA A  309  1                                   7    
HELIX   15  15 HIS A  310  GLU A  314  5                                   5    
HELIX   16  16 ASP A  318  GLU A  322  5                                   5    
HELIX   17  17 PRO A  339  THR A  351  1                                  13    
HELIX   18  18 ALA A  352  GLN A  355  5                                   4    
SHEET    1   A 5 SER A  29  GLU A  33  0                                        
SHEET    2   A 5 MET A  38  ASP A  44 -1  O  SER A  41   N  SER A  29           
SHEET    3   A 5 VAL A  49  ILE A  56 -1  O  VAL A  49   N  ASP A  44           
SHEET    4   A 5 VAL A 101  ASP A 106 -1  O  VAL A 101   N  ILE A  56           
SHEET    5   A 5 ASP A  88  ILE A  90 -1  N  ASP A  88   O  VAL A 104           
SHEET    1   B 3 THR A 110  ASP A 111  0                                        
SHEET    2   B 3 LEU A 155  LEU A 157 -1  O  LEU A 157   N  THR A 110           
SHEET    3   B 3 LEU A 163  ILE A 165 -1  O  LYS A 164   N  LEU A 156           
SHEET    1   C 2 VAL A 145  LEU A 146  0                                        
SHEET    2   C 2 ARG A 172  VAL A 173 -1  O  ARG A 172   N  LEU A 146           
LINK         C   THR A 160                 N   CME A 161     1555   1555  1.33  
LINK         C   CME A 161                 N   ASP A 162     1555   1555  1.33  
LINK         C   ILE A 165                 N   CME A 166     1555   1555  1.31  
LINK         C   CME A 166                 N   ASP A 167     1555   1555  1.34  
LINK         C   ASN A 253                 N   CME A 254     1555   1555  1.34  
LINK         C   CME A 254                 N   ILE A 255     1555   1555  1.33  
SITE     1 AC1 10 ILE A  31  GLY A  32  GLU A  33  GLY A  34                    
SITE     2 AC1 10 ALA A  52  LYS A  54  GLN A 105  ASP A 106                    
SITE     3 AC1 10 LEU A 107  MET A 108                                          
SITE     1 AC2  7 ARG A 191  ARG A 194  TYR A 233  HOH A 465                    
SITE     2 AC2  7 HOH A 542  HOH A 544  HOH A 626                               
CRYST1   48.687   69.411   59.721  90.00 108.99  90.00 P 1 21 1      2          
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      0.020539  0.000000  0.007068        0.00000                         
SCALE2      0.000000  0.014407  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017708        0.00000