PDB Short entry for 2AF0
HEADER    SIGNALING PROTEIN                       25-JUL-05   2AF0              
TITLE     STRUCTURE OF THE REGULATOR OF G-PROTEIN SIGNALING DOMAIN OF           
TITLE    2 RGS2                                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: REGULATOR OF G-PROTEIN SIGNALING 2;                        
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RESIDUES 71-203;                                           
COMPND   5 SYNONYM: RGS2, G0/G1 SWITCH REGULATORY PROTEIN 8;                    
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    HELIX, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM,           
KEYWDS   2 SGC, SIGNALING PROTEIN                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    E.PAPAGRIGORIOU,C.JOHANNSON,C.PHILLIPS,C.SMEE,J.M.ELKINS,             
AUTHOR   2 J.WEIGELT,C.ARROWSMITH,A.EDWARDS,M.SUNDSTROM,F.VON DELFT,            
AUTHOR   3 D.A.DOYLE,STRUCTURAL GENOMICS CONSORTIUM (SGC)                       
REVDAT   3   24-FEB-09 2AF0    1       VERSN                                    
REVDAT   2   30-SEP-08 2AF0    1       JRNL                                     
REVDAT   1   02-AUG-05 2AF0    0                                                
JRNL        AUTH   M.SOUNDARARAJAN,F.S.WILLARD,A.J.KIMPLE,                      
JRNL        AUTH 2 A.P.TURNBULL,L.J.BALL,G.A.SCHOCH,C.GILEADI,                  
JRNL        AUTH 3 O.Y.FEDOROV,E.F.DOWLER,V.A.HIGMAN,S.Q.HUTSELL,               
JRNL        AUTH 4 M.SUNDSTROM,D.A.DOYLE,D.P.SIDEROVSKI                         
JRNL        TITL   STRUCTURAL DIVERSITY IN THE RGS DOMAIN AND ITS               
JRNL        TITL 2 INTERACTION WITH HETEROTRIMERIC G PROTEIN                    
JRNL        TITL 3 ALPHA-SUBUNITS.                                              
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 105  6457 2008              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   18434541                                                     
JRNL        DOI    10.1073/PNAS.0801508105                                      
REMARK   1                                                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.30 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0005                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 33.69                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 96.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 6833                           
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) : 0.227                           
REMARK   3   R VALUE            (WORKING SET) : 0.226                           
REMARK   3   FREE R VALUE                     : 0.256                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 345                             
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) : 2.30                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.36                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 478                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.00                       
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2940                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 31                           
REMARK   3   BIN FREE R VALUE                    : 0.2870                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1149                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 0                                       
REMARK   3   SOLVENT ATOMS            : 17                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 55.41                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.24000                                              
REMARK   3    B22 (A**2) : 3.24000                                              
REMARK   3    B33 (A**2) : -6.47000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.394         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.251         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.233         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 22.428        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.948                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.946                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  1176 ; 0.012 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1008 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  1592 ; 1.248 ; 1.952       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  2349 ; 0.829 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   145 ; 5.543 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):    57 ;41.306 ;25.088       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   191 ;16.832 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     4 ;11.876 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   171 ; 0.068 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  1325 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   249 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   274 ; 0.217 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):   937 ; 0.174 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):   594 ; 0.189 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):   590 ; 0.087 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    25 ; 0.154 ; 0.200       
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):     9 ; 0.270 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    37 ; 0.197 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     3 ; 0.080 ; 0.200       
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):   755 ; 0.533 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   291 ; 0.105 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  1169 ; 0.937 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):   489 ; 1.331 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):   423 ; 2.103 ; 4.500       
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 : BABINET MODEL WITH 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          
REMARK   3  RIDING POSITIONS                                                    
REMARK   4                                                                      
REMARK   4 2AF0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-JUL-05.                  
REMARK 100 THE RCSB ID CODE IS RCSB033815.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 10-JUN-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X10SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97730                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : XDS                                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7422                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.300                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 36.900                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.6                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 37.90                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: (NH4)2SO4,  NACL, CACODYLATE, PH         
REMARK 280  6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K                
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/4                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+3/4                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/4                                     
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       79.22550            
REMARK 290   SMTRY1   3  0.000000 -1.000000  0.000000       21.87700            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       21.87700            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      118.83825            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       21.87700            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       21.87700            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       39.61275            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       21.87700            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       21.87700            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000      118.83825            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       21.87700            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       21.87700            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       39.61275            
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       79.22550            
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 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     LEU A  60    CG   CD1  CD2                                       
REMARK 470     MET A  70    CG   SD   CE                                        
REMARK 470     LYS A  71    CE   NZ                                             
REMARK 470     LYS A  91    CD   CE   NZ                                        
REMARK 470     LYS A 121    CG   CD   CE   NZ                                   
REMARK 470     LYS A 123    CG   CD   CE   NZ                                   
REMARK 470     GLN A 126    CG   CD   OE1  NE2                                  
REMARK 470     LYS A 142    CG   CD   CE   NZ                                   
REMARK 470     GLU A 143    CG   CD   OE1  OE2                                  
REMARK 470     ASN A 149    OD1  ND2                                            
REMARK 470     THR A 154    CG2                                                 
REMARK 470     GLN A 163    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 164    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 175    CD   CE   NZ                                        
REMARK 470     ASP A 197    CG   OD1  OD2                                       
REMARK 470     LYS A 200    CD   CE   NZ                                        
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    CYS A 106       38.33   -142.58                                   
REMARK 500    ASN A 184      -74.89   -123.38                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
DBREF  2AF0 A   71   203  UNP    P41220   RGS2_HUMAN      71    203             
SEQADV 2AF0 ALA A   58  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 ASP A   59  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 LEU A   60  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 GLY A   61  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 THR A   62  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 GLU A   63  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 ASN A   64  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 LEU A   65  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 TYR A   66  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 PHE A   67  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 GLN A   68  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 SER A   69  UNP  P41220              CLONING ARTIFACT               
SEQADV 2AF0 MET A   70  UNP  P41220              CLONING ARTIFACT               
SEQRES   1 A  146  ALA ASP LEU GLY THR GLU ASN LEU TYR PHE GLN SER MET          
SEQRES   2 A  146  LYS PRO SER PRO GLU GLU ALA GLN LEU TRP SER GLU ALA          
SEQRES   3 A  146  PHE ASP GLU LEU LEU ALA SER LYS TYR GLY LEU ALA ALA          
SEQRES   4 A  146  PHE ARG ALA PHE LEU LYS SER GLU PHE CYS GLU GLU ASN          
SEQRES   5 A  146  ILE GLU PHE TRP LEU ALA CYS GLU ASP PHE LYS LYS THR          
SEQRES   6 A  146  LYS SER PRO GLN LYS LEU SER SER LYS ALA ARG LYS ILE          
SEQRES   7 A  146  TYR THR ASP PHE ILE GLU LYS GLU ALA PRO LYS GLU ILE          
SEQRES   8 A  146  ASN ILE ASP PHE GLN THR LYS THR LEU ILE ALA GLN ASN          
SEQRES   9 A  146  ILE GLN GLU ALA THR SER GLY CYS PHE THR THR ALA GLN          
SEQRES  10 A  146  LYS ARG VAL TYR SER LEU MET GLU ASN ASN SER TYR PRO          
SEQRES  11 A  146  ARG PHE LEU GLU SER GLU PHE TYR GLN ASP LEU CYS LYS          
SEQRES  12 A  146  LYS PRO GLN                                                  
FORMUL   2  HOH   *17(H2 O)                                                     
HELIX    1   1 GLY A   61  MET A   70  1                                  10    
HELIX    2   2 SER A   73  TRP A   80  1                                   8    
HELIX    3   3 ALA A   83  SER A   90  1                                   8    
HELIX    4   4 SER A   90  GLU A  104  1                                  15    
HELIX    5   5 GLU A  107  LYS A  121  1                                  15    
HELIX    6   6 SER A  124  ILE A  140  1                                  17    
HELIX    7   7 ASP A  151  ILE A  162  1                                  12    
HELIX    8   8 GLN A  163  ALA A  165  5                                   3    
HELIX    9   9 PHE A  170  ASN A  184  1                                  15    
HELIX   10  10 ASN A  184  SER A  192  1                                   9    
HELIX   11  11 SER A  192  LYS A  200  1                                   9    
CRYST1   43.754   43.754  158.451  90.00  90.00  90.00 P 43 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      0.022855  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.022855  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006311        0.00000