HEADER    TRANSFERASE                             04-JAN-24   8RLX              
TITLE     ERK2 MAP KINASE T188A MUTANT                                          
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: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: NORWAY RAT;                                         
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 GENE: MAPK1, ERK2, MAPK, PRKM1;                                      
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    MAP KINASES, SIGNAL TRANSDUCTION, PHOSPHORYLATION, ERK, TRANSFERASE   
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    O.LIVNAH,D.GUTMAN                                                     
REVDAT   1   15-JAN-25 8RLX    0                                                
JRNL        AUTH   O.LIVNAH,D.GUTMAN                                            
JRNL        TITL   ERK2 MAP KINASE T188A MUTANT                                 
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0267                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 43.67                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.2                           
REMARK   3   NUMBER OF REFLECTIONS             : 46400                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.212                           
REMARK   3   R VALUE            (WORKING SET) : 0.210                           
REMARK   3   FREE R VALUE                     : 0.241                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2471                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.60                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.64                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 3382                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.30                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2970                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 188                          
REMARK   3   BIN FREE R VALUE                    : 0.3080                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2818                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 139                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 26.99                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.00000                                              
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.00000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.01000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.101         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.100         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.087         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.543         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.951                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.931                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2899 ; 0.011 ; 0.013       
REMARK   3   BOND LENGTHS OTHERS               (A):  2772 ; 0.001 ; 0.015       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3932 ; 1.739 ; 1.643       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  6395 ; 1.422 ; 1.580       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   349 ; 7.064 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   158 ;35.010 ;22.468       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   514 ;15.147 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    18 ;21.674 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   375 ; 0.083 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3244 ; 0.010 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   660 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  1390 ; 2.592 ; 2.665       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  1388 ; 2.592 ; 2.661       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1735 ; 3.759 ; 3.987       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  1735 ; 3.759 ; 3.987       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1509 ; 3.095 ; 2.993       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  1510 ; 3.094 ; 2.995       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  2196 ; 4.760 ; 4.359       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  3372 ; 6.485 ;31.279       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  3353 ; 6.454 ;31.210       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 8RLX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-JAN-24.                  
REMARK 100 THE DEPOSITION ID IS D_1292135733.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-SEP-21                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID30B                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.965                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS3 2M                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 49171                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 43.820                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : 2.700                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.03300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.63                     
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) : 0.22800                            
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: MOLREP                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.21                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM HEPES PH=7, 4% V/V PEG 400   
REMARK 280  AND 2M AMMONIUM SULFATE, PH 7, VAPOR DIFFUSION, SITTING DROP,       
REMARK 280  TEMPERATURE 293K                                                    
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       34.75500            
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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2                             
REMARK 350 SURFACE AREA OF THE COMPLEX: 16460 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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     GLU A    10                                                      
REMARK 465     MET A    11                                                      
REMARK 465     VAL A    12                                                      
REMARK 465     ARG A    13                                                      
REMARK 465     GLY A    14                                                      
REMARK 465     TYR A   356                                                      
REMARK 465     ARG A   357                                                      
REMARK 465     SER A   358                                                      
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   468     O    HOH A   538     2656     2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    ARG A  89   CD  -  NE  -  CZ  ANGL. DEV. =  10.2 DEGREES          
REMARK 500    ARG A  89   NE  -  CZ  -  NH1 ANGL. DEV. =   9.4 DEGREES          
REMARK 500    ARG A  89   NE  -  CZ  -  NH2 ANGL. DEV. =  -7.8 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  33      -85.58    -97.34                                   
REMARK 500    ASP A  42       98.78    -63.98                                   
REMARK 500    LEU A  44      -73.19    -83.99                                   
REMARK 500    ASP A 147       41.31   -145.12                                   
REMARK 500    ASN A 156     -168.49   -108.52                                   
REMARK 500    ASP A 165       77.21     67.04                                   
REMARK 500    ASP A 173       61.24   -155.60                                   
REMARK 500    LEU A 198      -60.84   -105.79                                   
REMARK 500    ASN A 199       16.89   -157.38                                   
REMARK 500    LEU A 292       49.99   -100.15                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 PRO A   21     ARG A   22                 -148.59                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  8RLX A    1   358  UNP    P63086   MK01_RAT         1    358             
SEQADV 8RLX ALA A   -6  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX HIS A   -5  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX HIS A   -4  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX HIS A   -3  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX HIS A   -2  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX HIS A   -1  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX HIS A    0  UNP  P63086              EXPRESSION TAG                 
SEQADV 8RLX ALA A  188  UNP  P63086    THR   188 ENGINEERED MUTATION            
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 THR GLU TYR VAL ALA ALA          
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                                                          
FORMUL   2  HOH   *139(H2 O)                                                    
HELIX    1 AA1 HIS A   59  PHE A   76  1                                  18    
HELIX    2 AA2 LEU A  110  GLN A  117  1                                   8    
HELIX    3 AA3 SER A  120  ALA A  141  1                                  22    
HELIX    4 AA4 LYS A  149  SER A  151  5                                   3    
HELIX    5 AA5 ASP A  173  ASP A  177  5                                   5    
HELIX    6 AA6 ALA A  188  ARG A  192  5                                   5    
HELIX    7 AA7 ALA A  193  ASN A  199  1                                   7    
HELIX    8 AA8 LYS A  205  ASN A  222  1                                  18    
HELIX    9 AA9 HIS A  230  GLY A  243  1                                  14    
HELIX   10 AB1 SER A  246  CYS A  252  1                                   7    
HELIX   11 AB2 ASN A  255  LEU A  265  1                                  11    
HELIX   12 AB3 PRO A  272  PHE A  277  1                                   6    
HELIX   13 AB4 ASP A  281  LEU A  292  1                                  12    
HELIX   14 AB5 GLU A  301  ALA A  307  1                                   7    
HELIX   15 AB6 HIS A  308  GLU A  312  5                                   5    
HELIX   16 AB7 ASP A  316  GLU A  320  5                                   5    
HELIX   17 AB8 PRO A  337  THR A  349  1                                  13    
HELIX   18 AB9 ALA A  350  GLN A  353  5                                   4    
SHEET    1 AA1 5 TYR A  23  GLU A  31  0                                        
SHEET    2 AA1 5 MET A  36  ASP A  42 -1  O  TYR A  41   N  THR A  24           
SHEET    3 AA1 5 VAL A  47  ILE A  54 -1  O  LYS A  53   N  MET A  36           
SHEET    4 AA1 5 VAL A  99  ASP A 104 -1  O  VAL A  99   N  ILE A  54           
SHEET    5 AA1 5 ASP A  86  ILE A  88 -1  N  ASP A  86   O  VAL A 102           
SHEET    1 AA2 3 THR A 108  ASP A 109  0                                        
SHEET    2 AA2 3 LEU A 153  LEU A 155 -1  O  LEU A 155   N  THR A 108           
SHEET    3 AA2 3 LEU A 161  ILE A 163 -1  O  LYS A 162   N  LEU A 154           
SHEET    1 AA3 2 VAL A 143  LEU A 144  0                                        
SHEET    2 AA3 2 ARG A 170  VAL A 171 -1  O  ARG A 170   N  LEU A 144           
CRYST1   48.566   69.510   59.422  90.00 109.17  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      0.020591  0.000000  0.007156        0.00000                         
SCALE2      0.000000  0.014386  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.017816        0.00000