HEADER    PROTEIN TRANSPORT                       04-MAY-06   2CM5              
TITLE     CRYSTAL STRUCTURE OF THE C2B DOMAIN OF RABPHILIN                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RABPHILIN-3A;                                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: C2B DOMAIN AND LINKER, RESIDUES 519-684;                   
COMPND   5 SYNONYM: C2B DOMAIN, EXOPHILIN-1;                                    
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE   3 ORGANISM_COMMON: RAT;                                                
SOURCE   4 ORGANISM_TAXID: 10116;                                               
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: B843;                                      
SOURCE   8 EXPRESSION_SYSTEM_VECTOR: PGEX-2T;                                   
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PGEX-2T-RABPHILIN3A-519-684               
KEYWDS    PROTEIN TRANSPORT, ZINC-FINGER, RABPHILIN3A, CA2+ BINDING, METAL-     
KEYWDS   2 BINDING, SYNAPTIC EXOCYTOSIS, C2A-C2B LINKER FRAGMENT, C2B, ZINC,    
KEYWDS   3 SYNAPSE, C2 DOMAIN, TRANSPORT                                        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.SCHLICKER,P.MONTAVILLE,G.M.SHELDRICK,S.BECKER                       
REVDAT   6   23-OCT-24 2CM5    1       LINK                                     
REVDAT   5   24-FEB-09 2CM5    1       VERSN                                    
REVDAT   4   20-FEB-07 2CM5    1       REVDAT JRNL                              
REVDAT   3   08-JAN-07 2CM5    1       HEADER JRNL                              
REVDAT   2   02-JAN-07 2CM5    1       JRNL                                     
REVDAT   1   04-DEC-06 2CM5    0                                                
JRNL        AUTH   P.MONTAVILLE,C.SCHLICKER,A.LEONOV,M.ZWECKSTETTER,            
JRNL        AUTH 2 G.M.SHELDRICK,S.BECKER                                       
JRNL        TITL   THE C2A-C2B LINKER DEFINES THE HIGH AFFINITY CA2+ BINDING    
JRNL        TITL 2 MODE OF RABPHILIN-3A.                                        
JRNL        REF    J.BIOL.CHEM.                  V. 282  5015 2007              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   17166855                                                     
JRNL        DOI    10.1074/JBC.M606746200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.28 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SHELXL-97                                            
REMARK   3   AUTHORS     : G.M.SHELDRICK                                        
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.28                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.11                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.750                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 94.2                           
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.145                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.144                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.194                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.000                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 3060                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 61145                  
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : NULL                   
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL                   
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : NULL                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 26423                  
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 1123                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 2                                             
REMARK   3   SOLVENT ATOMS      : 68                                            
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : NULL                    
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : NULL                    
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL                    
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : NULL                    
REMARK   3   NUMBER OF RESTRAINTS                     : 13375                   
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.011                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.030                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL                    
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.034                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.061                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.067                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.024                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.004                   
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.061                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.088                   
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : NULL                                
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2CM5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-MAY-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290028531.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 21-NOV-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 89.7                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SLS                                
REMARK 200  BEAMLINE                       : X06SA                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.95,0.9796                        
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 33387                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.280                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 40.110                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.750                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 94.2                               
REMARK 200  DATA REDUNDANCY                : 1.720                              
REMARK 200  R MERGE                    (I) : 0.03000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.3800                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.28                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.38                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 72.7                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.16                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.21000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.840                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: SHELXCD, SHELXD, SHELXE                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES PH 8.5,20 % PEG MME 2000 OR   
REMARK 280  20 % PEG 8000                                                       
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X+1/2,Y+1/2,-Z                                         
REMARK 290       4555   X+1/2,-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        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000       26.94900            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       30.02150            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       26.94900            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       30.02150            
REMARK 290   SMTRY3   4  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: PQS                                                   
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 375                                                                      
REMARK 375 SPECIAL POSITION                                                     
REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS            
REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL          
REMARK 375 POSITIONS.                                                           
REMARK 375                                                                      
REMARK 375 ATOM RES CSSEQI                                                      
REMARK 375      HOH A2036  LIES ON A SPECIAL POSITION.                          
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   519                                                      
REMARK 465     SER A   520                                                      
REMARK 465     ALA A   521                                                      
REMARK 465     ARG A   522                                                      
REMARK 465     GLY A   523                                                      
REMARK 465     GLN A   531                                                      
REMARK 465     VAL A   532                                                      
REMARK 465     GLU A   533                                                      
REMARK 465     ARG A   534                                                      
REMARK 465     ILE A   535                                                      
REMARK 465     GLY A   536                                                      
REMARK 465     ASP A   537                                                      
REMARK 465     MSE A   588                                                      
REMARK 465     GLY A   589                                                      
REMARK 465     LYS A   590                                                      
REMARK 465     GLU A   678                                                      
REMARK 465     ASN A   679                                                      
REMARK 465     HIS A   680                                                      
REMARK 465     VAL A   681                                                      
REMARK 465     SER A   682                                                      
REMARK 465     SER A   683                                                      
REMARK 465     ASP A   684                                                      
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     MSE A 524    CB   CG  SE    CE                                   
REMARK 470     ILE A 538    CG1  CG2  CD1                                       
REMARK 470     GLN A 553    CG   CD   OE1  NE2                                  
REMARK 470     LYS A 581    CD   CE   NZ                                        
REMARK 470     ASP A 587    CB   CG   OD1  OD2                                  
REMARK 470     LYS A 591    CB   CG   CD   CE   NZ                              
REMARK 470     LYS A 595    CD   CE   NZ                                        
REMARK 470     LYS A 600    CD   CE   NZ                                        
REMARK 470     LYS A 601    CG   CD   CE   NZ                                   
REMARK 470     LYS A 622    CE   NZ                                             
REMARK 470     GLN A 645    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 653    CG   CD   OE1  OE2                                  
REMARK 470     ARG A 654    CZ   NH1  NH2                                       
REMARK 470     LYS A 656    CG   CD   CE   NZ                                   
REMARK 470     LYS A 663    NZ                                                  
REMARK 470     LYS A 668    CE   NZ                                             
REMARK 470     ASN A 677    CB   CG   OD1  ND2                                  
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 541   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    TYR A 550   CB  -  CG  -  CD2 ANGL. DEV. =   4.0 DEGREES          
REMARK 500    TYR A 575   CB  -  CG  -  CD1 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500    ARG A 671   NE  -  CZ  -  NH1 ANGL. DEV. =   4.7 DEGREES          
REMARK 500    ARG A 671   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A1678  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A 529   O                                                      
REMARK 620 2 MSE A 570   O    84.1                                              
REMARK 620 3 ASP A 571   OD1  87.6  80.1                                        
REMARK 620 4 ASP A 631   OD2 170.7  91.8  83.4                                  
REMARK 620 5 ASP A 633   OD1 102.9 149.7  70.9  76.6                            
REMARK 620 6 ASP A 633   OD2  84.2 158.1 117.8 102.3  51.7                      
REMARK 620 7 ASP A 639   OD2  91.8  82.3 162.4  95.9 126.2  79.6                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA A1679  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 ASP A 571   OD1                                                    
REMARK 620 2 ASP A 571   OD2  51.2                                              
REMARK 620 3 ASP A 577   OD2 128.2  79.0                                        
REMARK 620 4 ASP A 631   OD1  96.1  88.4  95.9                                  
REMARK 620 5 ASP A 631   OD2  62.0  86.8 137.1  43.0                            
REMARK 620 6 TYR A 632   O   148.3 159.1  83.2  82.5  99.0                      
REMARK 620 7 ASP A 633   OD1  69.6 120.8 155.4  98.8  63.5  79.3                
REMARK 620 8 HOH A2014   O    87.1  90.0  78.5 174.4 142.3  97.2  86.6          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1678                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1679                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1ZBD   RELATED DB: PDB                                   
REMARK 900 STRUCTURAL BASIS OF RAB EFFECTOR SPECIFICITY : CRYSTALSTRUCTURE OF   
REMARK 900 THE SMALL G PROTEIN RAB3A COMPLEXED WITH THEEFFECTOR DOMAIN OF       
REMARK 900 RABPHILIN-3A                                                         
REMARK 900 RELATED ID: 2CHD   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE C2A DOMAIN OF RABPHILIN-3A                  
REMARK 900 RELATED ID: 2CM6   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF THE C2B DOMAIN OF RABPHILIN3A                   
REMARK 900 RELATED ID: 3RPB   RELATED DB: PDB                                   
REMARK 900 THE C2B-DOMAIN OF RABPHILIN: STRUCTURAL VARIATIONS IN A JANUS-FACED  
REMARK 900 DOMAIN                                                               
DBREF  2CM5 A  519   684  UNP    P47709   RP3A_RAT       519    684             
SEQRES   1 A  166  GLY SER ALA ARG GLY MSE ALA LEU TYR GLU GLU GLU GLN          
SEQRES   2 A  166  VAL GLU ARG ILE GLY ASP ILE GLU GLU ARG GLY LYS ILE          
SEQRES   3 A  166  LEU VAL SER LEU MSE TYR SER THR GLN GLN GLY GLY LEU          
SEQRES   4 A  166  ILE VAL GLY ILE ILE ARG CYS VAL HIS LEU ALA ALA MSE          
SEQRES   5 A  166  ASP ALA ASN GLY TYR SER ASP PRO PHE VAL LYS LEU TRP          
SEQRES   6 A  166  LEU LYS PRO ASP MSE GLY LYS LYS ALA LYS HIS LYS THR          
SEQRES   7 A  166  GLN ILE LYS LYS LYS THR LEU ASN PRO GLU PHE ASN GLU          
SEQRES   8 A  166  GLU PHE PHE TYR ASP ILE LYS HIS SER ASP LEU ALA LYS          
SEQRES   9 A  166  LYS SER LEU ASP ILE SER VAL TRP ASP TYR ASP ILE GLY          
SEQRES  10 A  166  LYS SER ASN ASP TYR ILE GLY GLY CYS GLN LEU GLY ILE          
SEQRES  11 A  166  SER ALA LYS GLY GLU ARG LEU LYS HIS TRP TYR GLU CYS          
SEQRES  12 A  166  LEU LYS ASN LYS ASP LYS LYS ILE GLU ARG TRP HIS GLN          
SEQRES  13 A  166  LEU GLN ASN GLU ASN HIS VAL SER SER ASP                      
MODRES 2CM5 MSE A  524  MET  SELENOMETHIONINE                                   
MODRES 2CM5 MSE A  549  MET  SELENOMETHIONINE                                   
MODRES 2CM5 MSE A  570  MET  SELENOMETHIONINE                                   
HET    MSE  A 524       4                                                       
HET    MSE  A 549       8                                                       
HET    MSE  A 570       8                                                       
HET     CA  A1678       1                                                       
HET     CA  A1679       1                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      CA CALCIUM ION                                                      
FORMUL   1  MSE    3(C5 H11 N O2 SE)                                            
FORMUL   2   CA    2(CA 2+)                                                     
FORMUL   4  HOH   *68(H2 O)                                                     
HELIX    1   1 LYS A  616  LYS A  622  5                                   7    
HELIX    2   2 LYS A  651  ASN A  664  1                                  14    
SHEET    1  AA 4 GLU A 606  ASP A 614  0                                        
SHEET    2  AA 4 GLY A 556  VAL A 565 -1  O  LEU A 557   N  TYR A 613           
SHEET    3  AA 4 LYS A 543  SER A 551 -1  O  LYS A 543   N  VAL A 565           
SHEET    4  AA 4 ILE A 669  GLN A 674 -1  O  ILE A 669   N  LEU A 548           
SHEET    1  AB 4 LYS A 593  LYS A 595  0                                        
SHEET    2  AB 4 PRO A 578  LYS A 585 -1  O  LEU A 582   N  HIS A 594           
SHEET    3  AB 4 SER A 624  ASP A 631 -1  O  SER A 624   N  LYS A 585           
SHEET    4  AB 4 ASP A 639  GLY A 647 -1  O  ASP A 639   N  ASP A 631           
LINK         C   MSE A 524                 N   ALA A 525     1555   1555  1.33  
LINK         C   LEU A 548                 N   MSE A 549     1555   1555  1.33  
LINK         C   MSE A 549                 N   TYR A 550     1555   1555  1.33  
LINK         C   ALA A 569                 N   MSE A 570     1555   1555  1.33  
LINK         C   MSE A 570                 N  AASP A 571     1555   1555  1.34  
LINK         O   GLU A 529                CA    CA A1678     1555   1555  2.28  
LINK         O   MSE A 570                CA    CA A1678     1555   1555  2.38  
LINK         OD1AASP A 571                CA    CA A1678     1555   1555  2.36  
LINK         OD1AASP A 571                CA    CA A1679     1555   1555  2.69  
LINK         OD2AASP A 571                CA    CA A1679     1555   1555  2.37  
LINK         OD2 ASP A 577                CA    CA A1679     1555   1555  2.32  
LINK         OD2 ASP A 631                CA    CA A1678     1555   1555  2.27  
LINK         OD1 ASP A 631                CA    CA A1679     1555   1555  2.39  
LINK         OD2 ASP A 631                CA    CA A1679     1555   1555  3.22  
LINK         O   TYR A 632                CA    CA A1679     1555   1555  2.42  
LINK         OD1 ASP A 633                CA    CA A1678     1555   1555  2.58  
LINK         OD2 ASP A 633                CA    CA A1678     1555   1555  2.49  
LINK         OD1 ASP A 633                CA    CA A1679     1555   1555  2.31  
LINK         OD2 ASP A 639                CA    CA A1678     1555   1555  2.33  
LINK        CA    CA A1679                 O   HOH A2014     1555   1555  2.40  
CISPEP   1 LYS A  585    PRO A  586          0        -2.48                     
SITE     1 AC1  6 GLU A 529  MSE A 570  ASP A 571  ASP A 631                    
SITE     2 AC1  6 ASP A 633  ASP A 639                                          
SITE     1 AC2  6 ASP A 571  ASP A 577  ASP A 631  TYR A 632                    
SITE     2 AC2  6 ASP A 633  HOH A2014                                          
CRYST1   53.898   60.043   41.928  90.00  90.00  90.00 P 21 21 2     4          
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      0.018554  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.016655  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.023850        0.00000                         
HETATM    1  N   MSE A 524      25.797  11.890 -11.491  1.00 39.91           N  
ANISOU    1  N   MSE A 524     5875   7671   1617  -2747   1408    -52       N  
HETATM    2  CA  MSE A 524      25.461  12.000 -12.923  1.00 25.48           C  
ANISOU    2  CA  MSE A 524     2128   5006   2548    888    809   1903       C  
HETATM    3  C   MSE A 524      26.496  12.862 -13.656  1.00 17.80           C  
ANISOU    3  C   MSE A 524     2302   2829   1632    331    -46    590       C  
HETATM    4  O   MSE A 524      27.659  12.883 -13.204  1.00 24.32           O  
ANISOU    4  O   MSE A 524     2814   4145   2280   -343   -821   1294       O