PDB Short entry for 2IEY
HEADER    SIGNALING PROTEIN                       19-SEP-06   2IEY              
TITLE     CRYSTAL STRUCTURE OF MOUSE RAB27B BOUND TO GDP IN HEXAGONAL SPACE     
TITLE    2 GROUP                                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RAS-RELATED PROTEIN RAB-27B;                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: SOLUBLE DOMAIN;                                            
COMPND   5 EC: 3.6.5.2;                                                         
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: DL41;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PGEX-4T-1                                 
KEYWDS    RAB27, GTPASE, RAB, SIGNALING PROTEIN, GDP, SWAPPING                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    L.M.G.CHAVAS,S.TORII,H.KAMIKUBO,M.KAWASAKI,K.IHARA,R.KATO,M.KATAOKA,  
AUTHOR   2 T.IZUMI,S.WAKATSUKI                                                  
REVDAT   4   11-APR-12 2IEY    1       JRNL   VERSN                             
REVDAT   3   24-FEB-09 2IEY    1       VERSN                                    
REVDAT   2   26-JUN-07 2IEY    1       JRNL                                     
REVDAT   1   01-MAY-07 2IEY    0                                                
JRNL        AUTH   L.M.G.CHAVAS,S.TORII,H.KAMIKUBO,M.KAWASAKI,K.IHARA,R.KATO,   
JRNL        AUTH 2 M.KATAOKA,T.IZUMI,S.WAKATSUKI                                
JRNL        TITL   STRUCTURE OF THE SMALL GTPASE RAB27B SHOWS AN UNEXPECTED     
JRNL        TITL 2 SWAPPED DIMER                                                
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  63   769 2007              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   17582168                                                     
JRNL        DOI    10.1107/S0907444907019725                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.18 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
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) : 3.18                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.50                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 8610                           
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) : 0.292                           
REMARK   3   R VALUE            (WORKING SET) : 0.289                           
REMARK   3   FREE R VALUE                     : 0.345                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 430                             
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) : 3.18                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 3.27                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 570                          
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 95.56                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3740                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 32                           
REMARK   3   BIN FREE R VALUE                    : 0.5390                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2671                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 56                                      
REMARK   3   SOLVENT ATOMS            : 11                                      
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 43.36                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 2.84000                                              
REMARK   3    B22 (A**2) : 2.84000                                              
REMARK   3    B33 (A**2) : -4.26000                                             
REMARK   3    B12 (A**2) : 1.42000                                              
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): NULL          
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.632         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.562         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 34.386        
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.885                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.842                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  2781 ; 0.009 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  1890 ; 0.001 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  3762 ; 1.181 ; 1.984       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  4572 ; 0.861 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   321 ; 6.860 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   139 ;38.864 ;23.957       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   486 ;19.267 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    20 ;16.338 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   414 ; 0.070 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3016 ; 0.003 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):   604 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):   678 ; 0.221 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  2065 ; 0.198 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  1329 ; 0.189 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  1535 ; 0.087 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):    94 ; 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):    28 ; 0.285 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    39 ; 0.283 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):     3 ; 0.079 ; 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):  1958 ; 0.541 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):   662 ; 0.063 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  2607 ; 0.666 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1366 ; 0.786 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1155 ; 1.107 ; 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  : 2                                          
REMARK   3                                                                      
REMARK   3   TLS GROUP : 1                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   A    11        A    30                          
REMARK   3    RESIDUE RANGE :   A    94        A   185                          
REMARK   3    ORIGIN FOR THE GROUP (A):  21.7267  -6.5438 -15.9995              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.7709 T22:  -0.1671                                     
REMARK   3      T33:  -0.4854 T12:  -0.1081                                     
REMARK   3      T13:   0.2213 T23:  -0.4579                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   0.9191 L22:   7.9377                                     
REMARK   3      L33:  11.8010 L12:  -0.2505                                     
REMARK   3      L13:   3.2435 L23:   0.7861                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:   0.1294 S12:   0.1345 S13:   0.2867                       
REMARK   3      S21:  -0.3808 S22:   0.1520 S23:  -1.0358                       
REMARK   3      S31:  -0.4919 S32:   0.0282 S33:  -0.2814                       
REMARK   3                                                                      
REMARK   3   TLS GROUP : 2                                                      
REMARK   3    NUMBER OF COMPONENTS GROUP : 2                                    
REMARK   3    COMPONENTS        C SSSEQI   TO  C SSSEQI                         
REMARK   3    RESIDUE RANGE :   B    11        B    30                          
REMARK   3    RESIDUE RANGE :   B    94        B   184                          
REMARK   3    ORIGIN FOR THE GROUP (A):  61.8546 -15.2773  -6.4588              
REMARK   3    T TENSOR                                                          
REMARK   3      T11:  -0.3500 T22:   0.9016                                     
REMARK   3      T33:  -0.1198 T12:  -0.0931                                     
REMARK   3      T13:   0.0577 T23:  -0.4526                                     
REMARK   3    L TENSOR                                                          
REMARK   3      L11:   2.0217 L22:   4.0779                                     
REMARK   3      L33:   9.0459 L12:   0.3865                                     
REMARK   3      L13:   2.9677 L23:   4.9006                                     
REMARK   3    S TENSOR                                                          
REMARK   3      S11:  -0.5943 S12:  -0.7465 S13:  -0.9018                       
REMARK   3      S21:   0.9104 S22:  -0.1003 S23:   0.8916                       
REMARK   3      S31:   0.5957 S32:  -2.3291 S33:   0.6946                       
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 2IEY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-SEP-06.                  
REMARK 100 THE RCSB ID CODE IS RCSB039499.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 22-NOV-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-6A                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.9789                             
REMARK 200  MONOCHROMATOR                  : SI(111)                            
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUAMTUM 4R                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 9142                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.180                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 63.370                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 1.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.9                               
REMARK 200  DATA REDUNDANCY                : 15.800                             
REMARK 200  R MERGE                    (I) : 0.11100                            
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) : 3.18                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.31                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 15.70                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.69300                            
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: SAD                          
REMARK 200 SOFTWARE USED: SOLVE                                                 
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 53.77                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.66                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 10000, HEPES, PH 7.5, VAPOR          
REMARK 280  DIFFUSION, TEMPERATURE 293K                                         
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+1/6                                            
REMARK 290       6555   X-Y,X,Z+5/6                                             
REMARK 290       7555   Y,X,-Z+2/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+1/3                                          
REMARK 290      10555   -Y,-X,-Z+1/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+5/6                                            
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000      253.32533            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000      126.66267            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000      189.99400            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       63.33133            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000      316.65667            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000      253.32533            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000      126.66267            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       63.33133            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000      189.99400            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000      316.65667            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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 300 REMARK: THE BIOLOGICAL UNIT IS A MONOMER. THERE ARE 2 BIOLOGICAL     
REMARK 300 UNITS IN THE ASYMMETRIC UNIT (CHAIN A AND CHAIN B)                   
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 18260 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 33440 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -123.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2  0.500000  0.866025  0.000000       33.03050            
REMARK 350   BIOMT2   2  0.866025 -0.500000  0.000000      -57.21050            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      -63.33133            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7660 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18190 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
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     GLY A    -1                                                      
REMARK 465     SER A     0                                                      
REMARK 465     MSE A     1                                                      
REMARK 465     THR A     2                                                      
REMARK 465     ASP A     3                                                      
REMARK 465     THR A    55                                                      
REMARK 465     GLN A    56                                                      
REMARK 465     GLY A    57                                                      
REMARK 465     ALA A    58                                                      
REMARK 465     ASP A    59                                                      
REMARK 465     GLY A    60                                                      
REMARK 465     ALA A    61                                                      
REMARK 465     SER A    62                                                      
REMARK 465     GLY A    63                                                      
REMARK 465     LYS A    64                                                      
REMARK 465     ALA A    65                                                      
REMARK 465     ALA A    76                                                      
REMARK 465     GLY A    77                                                      
REMARK 465     LEU A    78                                                      
REMARK 465     GLU A    79                                                      
REMARK 465     ARG A    80                                                      
REMARK 465     PHE A    81                                                      
REMARK 465     ARG A    82                                                      
REMARK 465     GLU A   186                                                      
REMARK 465     LYS A   187                                                      
REMARK 465     CYS A   188                                                      
REMARK 465     VAL A   189                                                      
REMARK 465     GLU A   190                                                      
REMARK 465     LYS A   191                                                      
REMARK 465     THR A   192                                                      
REMARK 465     GLN A   193                                                      
REMARK 465     GLY B    -1                                                      
REMARK 465     SER B     0                                                      
REMARK 465     MSE B     1                                                      
REMARK 465     THR B     2                                                      
REMARK 465     ASP B     3                                                      
REMARK 465     GLY B     4                                                      
REMARK 465     GLN B    56                                                      
REMARK 465     GLY B    57                                                      
REMARK 465     ALA B    58                                                      
REMARK 465     ASP B    59                                                      
REMARK 465     GLY B    60                                                      
REMARK 465     ALA B    61                                                      
REMARK 465     SER B    62                                                      
REMARK 465     GLY B    63                                                      
REMARK 465     GLN B   116                                                      
REMARK 465     LEU B   117                                                      
REMARK 465     GLN B   118                                                      
REMARK 465     ALA B   119                                                      
REMARK 465     ASN B   120                                                      
REMARK 465     ALA B   121                                                      
REMARK 465     TYR B   122                                                      
REMARK 465     CYS B   123                                                      
REMARK 465     GLU B   124                                                      
REMARK 465     MSE B   185                                                      
REMARK 465     GLU B   186                                                      
REMARK 465     LYS B   187                                                      
REMARK 465     CYS B   188                                                      
REMARK 465     VAL B   189                                                      
REMARK 465     GLU B   190                                                      
REMARK 465     LYS B   191                                                      
REMARK 465     THR B   192                                                      
REMARK 465     GLN B   193                                                      
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    ASP A   5       43.13   -150.00                                   
REMARK 500    THR A  30      -68.08   -124.81                                   
REMARK 500    ASP A  31      110.24     95.26                                   
REMARK 500    ASN A  32       98.29     31.98                                   
REMARK 500    LYS A  33       59.43   -150.70                                   
REMARK 500    ASP A  91      -18.58     76.44                                   
REMARK 500    ALA A  92      103.42    -45.46                                   
REMARK 500    THR A 102       41.97    -92.91                                   
REMARK 500    SER A 103       97.92   -169.04                                   
REMARK 500    ARG A 111      -38.94    -38.63                                   
REMARK 500    PRO A 126     -168.42    -78.31                                   
REMARK 500    LYS A 134       31.79     71.81                                   
REMARK 500    LEU A 137       76.04   -115.60                                   
REMARK 500    ASN A 169        1.26     58.22                                   
REMARK 500    ASP B   7      -94.31   -102.81                                   
REMARK 500    ASN B  32      -34.69   -147.08                                   
REMARK 500    PHE B  81       33.28    -87.39                                   
REMARK 500    SER B  83      -30.41   -162.16                                   
REMARK 500    ASP B  91       -5.83     70.69                                   
REMARK 500    ASN B 112       65.55   -117.75                                   
REMARK 500    LYS B 134       28.16     84.21                                   
REMARK 500    GLU B 142       10.53   -144.71                                   
REMARK 500    TYR B 155      -99.99    -95.32                                   
REMARK 500    GLN B 168      -86.72    -54.72                                   
REMARK 500    LYS B 183      -65.35   -165.87                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP A 200                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GDP B 1200                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2IEZ   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 2IF0   RELATED DB: PDB                                   
DBREF  2IEY A    1   193  UNP    Q99P58   RB27B_MOUSE      0    192             
DBREF  2IEY B    1   193  UNP    Q99P58   RB27B_MOUSE      0    192             
SEQADV 2IEY GLY A   -1  UNP  Q99P58              EXPRESSION TAG                 
SEQADV 2IEY SER A    0  UNP  Q99P58              EXPRESSION TAG                 
SEQADV 2IEY LEU A   78  UNP  Q99P58    GLN    77 ENGINEERED MUTATION            
SEQADV 2IEY GLY B   -1  UNP  Q99P58              EXPRESSION TAG                 
SEQADV 2IEY SER B    0  UNP  Q99P58              EXPRESSION TAG                 
SEQADV 2IEY LEU B   78  UNP  Q99P58    GLN    77 ENGINEERED MUTATION            
SEQRES   1 A  195  GLY SER MSE THR ASP GLY ASP TYR ASP TYR LEU ILE LYS          
SEQRES   2 A  195  LEU LEU ALA LEU GLY ASP SER GLY VAL GLY LYS THR THR          
SEQRES   3 A  195  PHE LEU TYR ARG TYR THR ASP ASN LYS PHE ASN PRO LYS          
SEQRES   4 A  195  PHE ILE THR THR VAL GLY ILE ASP PHE ARG GLU LYS ARG          
SEQRES   5 A  195  VAL VAL TYR ASP THR GLN GLY ALA ASP GLY ALA SER GLY          
SEQRES   6 A  195  LYS ALA PHE LYS VAL HIS LEU GLN LEU TRP ASP THR ALA          
SEQRES   7 A  195  GLY LEU GLU ARG PHE ARG SER LEU THR THR ALA PHE PHE          
SEQRES   8 A  195  ARG ASP ALA MSE GLY PHE LEU LEU MSE PHE ASP LEU THR          
SEQRES   9 A  195  SER GLN GLN SER PHE LEU ASN VAL ARG ASN TRP MSE SER          
SEQRES  10 A  195  GLN LEU GLN ALA ASN ALA TYR CYS GLU ASN PRO ASP ILE          
SEQRES  11 A  195  VAL LEU ILE GLY ASN LYS ALA ASP LEU PRO ASP GLN ARG          
SEQRES  12 A  195  GLU VAL ASN GLU ARG GLN ALA ARG GLU LEU ALA GLU LYS          
SEQRES  13 A  195  TYR GLY ILE PRO TYR PHE GLU THR SER ALA ALA THR GLY          
SEQRES  14 A  195  GLN ASN VAL GLU LYS SER VAL GLU THR LEU LEU ASP LEU          
SEQRES  15 A  195  ILE MSE LYS ARG MSE GLU LYS CYS VAL GLU LYS THR GLN          
SEQRES   1 B  195  GLY SER MSE THR ASP GLY ASP TYR ASP TYR LEU ILE LYS          
SEQRES   2 B  195  LEU LEU ALA LEU GLY ASP SER GLY VAL GLY LYS THR THR          
SEQRES   3 B  195  PHE LEU TYR ARG TYR THR ASP ASN LYS PHE ASN PRO LYS          
SEQRES   4 B  195  PHE ILE THR THR VAL GLY ILE ASP PHE ARG GLU LYS ARG          
SEQRES   5 B  195  VAL VAL TYR ASP THR GLN GLY ALA ASP GLY ALA SER GLY          
SEQRES   6 B  195  LYS ALA PHE LYS VAL HIS LEU GLN LEU TRP ASP THR ALA          
SEQRES   7 B  195  GLY LEU GLU ARG PHE ARG SER LEU THR THR ALA PHE PHE          
SEQRES   8 B  195  ARG ASP ALA MSE GLY PHE LEU LEU MSE PHE ASP LEU THR          
SEQRES   9 B  195  SER GLN GLN SER PHE LEU ASN VAL ARG ASN TRP MSE SER          
SEQRES  10 B  195  GLN LEU GLN ALA ASN ALA TYR CYS GLU ASN PRO ASP ILE          
SEQRES  11 B  195  VAL LEU ILE GLY ASN LYS ALA ASP LEU PRO ASP GLN ARG          
SEQRES  12 B  195  GLU VAL ASN GLU ARG GLN ALA ARG GLU LEU ALA GLU LYS          
SEQRES  13 B  195  TYR GLY ILE PRO TYR PHE GLU THR SER ALA ALA THR GLY          
SEQRES  14 B  195  GLN ASN VAL GLU LYS SER VAL GLU THR LEU LEU ASP LEU          
SEQRES  15 B  195  ILE MSE LYS ARG MSE GLU LYS CYS VAL GLU LYS THR GLN          
MODRES 2IEY MSE A   93  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE A   98  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE A  114  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE A  182  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE A  185  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE B   93  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE B   98  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE B  114  MET  SELENOMETHIONINE                                   
MODRES 2IEY MSE B  182  MET  SELENOMETHIONINE                                   
HET    MSE  A  93       8                                                       
HET    MSE  A  98       8                                                       
HET    MSE  A 114       8                                                       
HET    MSE  A 182       8                                                       
HET    MSE  A 185       8                                                       
HET    MSE  B  93       8                                                       
HET    MSE  B  98       8                                                       
HET    MSE  B 114       8                                                       
HET    MSE  B 182       8                                                       
HET    GDP  A 200      28                                                       
HET    GDP  B1200      28                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM     GDP GUANOSINE-5'-DIPHOSPHATE                                         
FORMUL   1  MSE    9(C5 H11 N O2 SE)                                            
FORMUL   3  GDP    2(C10 H15 N5 O11 P2)                                         
FORMUL   5  HOH   *11(H2 O)                                                     
HELIX    1   1 GLY A   21  ASP A   31  1                                  11    
HELIX    2   2 LEU A   84  ARG A   90  1                                   7    
HELIX    3   3 SER A  103  ALA A  121  1                                  19    
HELIX    4   4 ASN A  144  GLY A  156  1                                  13    
HELIX    5   5 ASN A  169  ILE A  181  1                                  13    
HELIX    6   6 GLY B   21  THR B   30  1                                  10    
HELIX    7   7 THR B   75  GLU B   79  1                                   5    
HELIX    8   8 THR B   85  ARG B   90  1                                   6    
HELIX    9   9 SER B  103  ASN B  109  1                                   7    
HELIX   10  10 ASN B  144  TYR B  155  1                                  12    
HELIX   11  11 ASN B  169  MSE B  182  1                                  14    
SHEET    1   A 7 ASN A  35  THR A  41  0                                        
SHEET    2   A 7 THR B  40  TYR B  53 -1  O  ILE B  44   N  LYS A  37           
SHEET    3   A 7 PHE B  66  ASP B  74 -1  O  PHE B  66   N  TYR B  53           
SHEET    4   A 7 TYR A   8  LEU A  15  1  N  LEU A  12   O  GLN B  71           
SHEET    5   A 7 GLY A  94  ASP A 100  1  O  LEU A  96   N  LEU A  13           
SHEET    6   A 7 ASP A 127  ASN A 133  1  O  ILE A 131   N  LEU A  97           
SHEET    7   A 7 TYR A 159  GLU A 161  1  O  PHE A 160   N  LEU A 130           
SHEET    1   B 6 PHE A  46  ARG A  50  0                                        
SHEET    2   B 6 VAL A  68  ASP A  74 -1  O  LEU A  72   N  PHE A  46           
SHEET    3   B 6 LEU B   9  LEU B  15  1  O  LEU B  12   N  TRP A  73           
SHEET    4   B 6 ALA B  92  ASP B 100  1  O  LEU B  96   N  LEU B  15           
SHEET    5   B 6 VAL B 129  ASN B 133  1  O  ILE B 131   N  LEU B  97           
SHEET    6   B 6 TYR B 159  THR B 162  1  O  PHE B 160   N  GLY B 132           
LINK         C   ALA A  92                 N   MSE A  93     1555   1555  1.33  
LINK         C   MSE A  93                 N   GLY A  94     1555   1555  1.33  
LINK         C   LEU A  97                 N   MSE A  98     1555   1555  1.32  
LINK         C   MSE A  98                 N   PHE A  99     1555   1555  1.33  
LINK         C   TRP A 113                 N   MSE A 114     1555   1555  1.33  
LINK         C   MSE A 114                 N   SER A 115     1555   1555  1.33  
LINK         C   ILE A 181                 N   MSE A 182     1555   1555  1.33  
LINK         C   MSE A 182                 N   LYS A 183     1555   1555  1.34  
LINK         C   ARG A 184                 N   MSE A 185     1555   1555  1.34  
LINK         C   ALA B  92                 N   MSE B  93     1555   1555  1.33  
LINK         C   MSE B  93                 N   GLY B  94     1555   1555  1.33  
LINK         C   LEU B  97                 N   MSE B  98     1555   1555  1.33  
LINK         C   MSE B  98                 N   PHE B  99     1555   1555  1.33  
LINK         C   TRP B 113                 N   MSE B 114     1555   1555  1.34  
LINK         C   MSE B 114                 N   SER B 115     1555   1555  1.34  
LINK         C   ILE B 181                 N   MSE B 182     1555   1555  1.33  
LINK         C   MSE B 182                 N   LYS B 183     1555   1555  1.33  
CISPEP   1 MSE B  114    SER B  115          0         0.76                     
SITE     1 AC1 14 SER A  18  GLY A  19  VAL A  20  GLY A  21                    
SITE     2 AC1 14 LYS A  22  THR A  23  THR A  24  ASN A 133                    
SITE     3 AC1 14 LYS A 134  ASP A 136  SER A 163  ALA A 164                    
SITE     4 AC1 14 ALA A 165  ALA B  76                                          
SITE     1 AC2 14 ASP B  17  GLY B  19  VAL B  20  GLY B  21                    
SITE     2 AC2 14 LYS B  22  THR B  23  THR B  24  ASN B 133                    
SITE     3 AC2 14 LYS B 134  ASP B 136  LEU B 137  SER B 163                    
SITE     4 AC2 14 ALA B 164  ALA B 165                                          
CRYST1   66.061   66.061  379.988  90.00  90.00 120.00 P 65 2 2     24          
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      0.015138  0.008740  0.000000        0.00000                         
SCALE2      0.000000  0.017479  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.002632        0.00000