GenomeNet

Database: PDB
Entry: 2ERK
LinkDB: 2ERK
Original site: 2ERK 
HEADER    PHOSPHOTRANSFERASE                      26-JUN-97   2ERK              
TITLE     PHOSPHORYLATED MAP KINASE ERK2                                        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: EXTRACELLULAR SIGNAL-REGULATED KINASE 2;                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ERK 2, MITOGEN ACTIVATED PROTEIN KINASE 2, MAP              
COMPND   5 KINASE 2;                                                            
COMPND   6 EC: 2.7.1.-;                                                         
COMPND   7 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: NORWAY RAT;                                         
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 CELL_LINE: BL21;                                                     
SOURCE   6 GENE: ERK2;                                                          
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3);                                
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: NPT7-HIS6;                                 
SOURCE  11 EXPRESSION_SYSTEM_PLASMID: R4F_ERK2;                                 
SOURCE  12 EXPRESSION_SYSTEM_GENE: ERK2                                         
KEYWDS    PHOSPHOTRANSFERASE, KINASE, SERINE/THREONINE-PROTEIN KINASE           
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    B.J.CANAGARAJAH,E.J.GOLDSMITH                                         
REVDAT   2   24-FEB-09 2ERK    1       VERSN                                    
REVDAT   1   01-JUL-98 2ERK    0                                                
JRNL        AUTH   B.J.CANAGARAJAH,A.KHOKHLATCHEV,M.H.COBB,                     
JRNL        AUTH 2 E.J.GOLDSMITH                                                
JRNL        TITL   ACTIVATION MECHANISM OF THE MAP KINASE ERK2 BY               
JRNL        TITL 2 DUAL PHOSPHORYLATION.                                        
JRNL        REF    CELL(CAMBRIDGE,MASS.)         V.  90   859 1997              
JRNL        REFN                   ISSN 0092-8674                               
JRNL        PMID   9298898                                                      
JRNL        DOI    10.1016/S0092-8674(00)80351-7                                
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.40 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.8                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 6.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 10000000.000                   
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0010                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 89.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 15098                          
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 SET) : 0.192                           
REMARK   3   FREE R VALUE                     : 0.264                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.000                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 1500                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2887                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 102                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : NULL                            
REMARK   3   BOND ANGLES            (DEGREES) : NULL                            
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2ERK COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-MAR-96                          
REMARK 200  TEMPERATURE           (KELVIN) : 110                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : CHESS                              
REMARK 200  BEAMLINE                       : F1                                 
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.918                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 16537                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.400                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.1                               
REMARK 200  DATA REDUNDANCY                : 6.400                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07900                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 27.0000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.49                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 61.3                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.20000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 8.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: NULL                                           
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: X-PLOR 3.8                                            
REMARK 200 STARTING MODEL: PDB ENTRY 1ERK                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 4000, 200 MM (NH4)2SO4, 100      
REMARK 280  MM MES PH 6.5                                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z+1/2                                             
REMARK 290       3555   -Y+1/2,X+1/2,Z+1/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+3/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+3/4                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-Z+1/2                                            
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       51.50000            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       46.25000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       46.25000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       25.75000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       46.25000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       46.25000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       77.25000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       46.25000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       46.25000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       25.75000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       46.25000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       46.25000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       77.25000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       51.50000            
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 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     ALA A    -6                                                      
REMARK 465     HIS A    -5                                                      
REMARK 465     HIS A    -4                                                      
REMARK 465     HIS A    -3                                                      
REMARK 465     HIS A    -2                                                      
REMARK 465     HIS A    -1                                                      
REMARK 465     HIS A     0                                                      
REMARK 465     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ALA A     3                                                      
REMARK 465     ALA A     4                                                      
REMARK 465     ALA A     5                                                      
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   542     O    HOH A   543              0.69            
REMARK 500   O    HOH A   534     O    HOH A   537              1.00            
REMARK 500   O    HOH A   551     O    HOH A   557              1.00            
REMARK 500   O    HOH A   552     O    HOH A   554              1.00            
REMARK 500   O    HOH A   585     O    HOH A   586              1.00            
REMARK 500   O    HOH A   587     O    HOH A   588              1.00            
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    VAL A  19       49.42   -108.59                                   
REMARK 500    ASP A 147       42.44   -152.76                                   
REMARK 500    ASP A 165       76.13     51.55                                   
REMARK 500    THR A 179      106.66    -43.83                                   
REMARK 500    ALA A 187      158.85     70.29                                   
REMARK 500    ASN A 199       59.80    -98.65                                   
REMARK 500    LEU A 292       49.57    -99.07                                   
REMARK 500    ASP A 316       85.21   -167.11                                   
REMARK 500    LYS A 328     -169.18   -118.28                                   
REMARK 500    LEU A 333       45.25    -95.65                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR A 231         0.06    SIDE_CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 520        DISTANCE =  5.15 ANGSTROMS                       
REMARK 525    HOH A 538        DISTANCE =  6.65 ANGSTROMS                       
REMARK 525    HOH A 583        DISTANCE =  6.30 ANGSTROMS                       
REMARK 525    HOH A 597        DISTANCE =  5.95 ANGSTROMS                       
DBREF  2ERK A    1   358  UNP    P63086   MK01_RAT         1    358             
SEQADV 2ERK TPO A  183  UNP  P63086    THR   183 MODIFIED RESIDUE               
SEQADV 2ERK PTR A  185  UNP  P63086    TYR   185 MODIFIED RESIDUE               
SEQRES   1 A  365  ALA HIS HIS HIS HIS HIS HIS MET ALA ALA ALA ALA ALA          
SEQRES   2 A  365  ALA GLY PRO GLU MET VAL ARG GLY GLN VAL PHE ASP VAL          
SEQRES   3 A  365  GLY PRO ARG TYR THR ASN LEU SER TYR ILE GLY GLU GLY          
SEQRES   4 A  365  ALA TYR GLY MET VAL CYS SER ALA TYR ASP ASN LEU ASN          
SEQRES   5 A  365  LYS VAL ARG VAL ALA ILE LYS LYS ILE SER PRO PHE GLU          
SEQRES   6 A  365  HIS GLN THR TYR CYS GLN ARG THR LEU ARG GLU ILE LYS          
SEQRES   7 A  365  ILE LEU LEU ARG PHE ARG HIS GLU ASN ILE ILE GLY ILE          
SEQRES   8 A  365  ASN ASP ILE ILE ARG ALA PRO THR ILE GLU GLN MET LYS          
SEQRES   9 A  365  ASP VAL TYR ILE VAL GLN ASP LEU MET GLU THR ASP LEU          
SEQRES  10 A  365  TYR LYS LEU LEU LYS THR GLN HIS LEU SER ASN ASP HIS          
SEQRES  11 A  365  ILE CYS TYR PHE LEU TYR GLN ILE LEU ARG GLY LEU LYS          
SEQRES  12 A  365  TYR ILE HIS SER ALA ASN VAL LEU HIS ARG ASP LEU LYS          
SEQRES  13 A  365  PRO SER ASN LEU LEU LEU ASN THR THR CYS ASP LEU LYS          
SEQRES  14 A  365  ILE CYS ASP PHE GLY LEU ALA ARG VAL ALA ASP PRO ASP          
SEQRES  15 A  365  HIS ASP HIS THR GLY PHE LEU TPO GLU PTR VAL ALA THR          
SEQRES  16 A  365  ARG TRP TYR ARG ALA PRO GLU ILE MET LEU ASN SER LYS          
SEQRES  17 A  365  GLY TYR THR LYS SER ILE ASP ILE TRP SER VAL GLY CYS          
SEQRES  18 A  365  ILE LEU ALA GLU MET LEU SER ASN ARG PRO ILE PHE PRO          
SEQRES  19 A  365  GLY LYS HIS TYR LEU ASP GLN LEU ASN HIS ILE LEU GLY          
SEQRES  20 A  365  ILE LEU GLY SER PRO SER GLN GLU ASP LEU ASN CYS ILE          
SEQRES  21 A  365  ILE ASN LEU LYS ALA ARG ASN TYR LEU LEU SER LEU PRO          
SEQRES  22 A  365  HIS LYS ASN LYS VAL PRO TRP ASN ARG LEU PHE PRO ASN          
SEQRES  23 A  365  ALA ASP SER LYS ALA LEU ASP LEU LEU ASP LYS MET LEU          
SEQRES  24 A  365  THR PHE ASN PRO HIS LYS ARG ILE GLU VAL GLU GLN ALA          
SEQRES  25 A  365  LEU ALA HIS PRO TYR LEU GLU GLN TYR TYR ASP PRO SER          
SEQRES  26 A  365  ASP GLU PRO ILE ALA GLU ALA PRO PHE LYS PHE ASP MET          
SEQRES  27 A  365  GLU LEU ASP ASP LEU PRO LYS GLU LYS LEU LYS GLU LEU          
SEQRES  28 A  365  ILE PHE GLU GLU THR ALA ARG PHE GLN PRO GLY TYR ARG          
SEQRES  29 A  365  SER                                                          
MODRES 2ERK TPO A  183  THR  PHOSPHOTHREONINE                                   
MODRES 2ERK PTR A  185  TYR  O-PHOSPHOTYROSINE                                  
HET    TPO  A 183      11                                                       
HET    PTR  A 185      16                                                       
HETNAM     TPO PHOSPHOTHREONINE                                                 
HETNAM     PTR O-PHOSPHOTYROSINE                                                
HETSYN     TPO PHOSPHONOTHREONINE                                               
HETSYN     PTR PHOSPHONOTYROSINE                                                
FORMUL   1  TPO    C4 H10 N O6 P                                                
FORMUL   1  PTR    C9 H12 N O6 P                                                
FORMUL   2  HOH   *102(H2 O)                                                    
HELIX    1   1 GLN A   60  ARG A   75  1                                  16    
HELIX    2   2 LEU A  110  LEU A  113  1                                   4    
HELIX    3   3 ASN A  121  ALA A  141  1                                  21    
HELIX    4   4 PRO A  150  ASN A  152  5                                   3    
HELIX    5   5 ARG A  189  TYR A  191  5                                   3    
HELIX    6   6 PRO A  194  LEU A  198  5                                   5    
HELIX    7   7 LYS A  205  SER A  221  5                                  17    
HELIX    8   8 TYR A  231  LEU A  242  1                                  12    
HELIX    9   9 GLN A  247  CYS A  252  1                                   6    
HELIX   10  10 LEU A  256  LEU A  263  1                                   8    
HELIX   11  11 TRP A  273  LEU A  276  1                                   4    
HELIX   12  12 SER A  282  MET A  291  1                                  10    
HELIX   13  13 VAL A  302  ALA A  307  1                                   6    
HELIX   14  14 PRO A  309  LEU A  311  5                                   3    
HELIX   15  15 PRO A  317  ASP A  319  5                                   3    
HELIX   16  16 PHE A  329  MET A  331  5                                   3    
HELIX   17  17 LYS A  338  PHE A  352  1                                  15    
SHEET    1   A 4 VAL A  37  ASP A  42  0                                        
SHEET    2   A 4 VAL A  47  ILE A  54 -1  N  ILE A  51   O  CYS A  38           
SHEET    3   A 4 VAL A  99  ASP A 104 -1  N  GLN A 103   O  ALA A  50           
SHEET    4   A 4 ASP A  86  ILE A  88 -1  N  ILE A  88   O  TYR A 100           
SHEET    1   B 2 LEU A 153  LEU A 155  0                                        
SHEET    2   B 2 LEU A 161  ILE A 163 -1  N  LYS A 162   O  LEU A 154           
LINK         N   TPO A 183                 C   LEU A 182     1555   1555  1.33  
LINK         C   TPO A 183                 N   GLU A 184     1555   1555  1.33  
LINK         N   PTR A 185                 C   GLU A 184     1555   1555  1.33  
LINK         C   PTR A 185                 N   VAL A 186     1555   1555  1.33  
CRYST1   92.500   92.500  103.000  90.00  90.00  90.00 P 41 21 2     8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010811  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010811  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009709        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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