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Database: PDB
Entry: 3AAA
LinkDB: 3AAA
Original site: 3AAA 
HEADER    PROTEIN BINDING                         12-NOV-09   3AAA              
TITLE     CRYSTAL STRUCTURE OF ACTIN CAPPING PROTEIN IN COMPLEX WITH V-1        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: F-ACTIN-CAPPING PROTEIN SUBUNIT ALPHA-1;                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CAPZ 36/32, BETA-ACTININ SUBUNIT I;                         
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: F-ACTIN-CAPPING PROTEIN SUBUNIT BETA ISOFORMS 1 AND 2;     
COMPND   8 CHAIN: B;                                                            
COMPND   9 SYNONYM: CAPZ B1 AND B2, CAPZ 36/32, BETA-ACTININ SUBUNIT II;        
COMPND  10 ENGINEERED: YES;                                                     
COMPND  11 MOL_ID: 3;                                                           
COMPND  12 MOLECULE: MYOTROPHIN;                                                
COMPND  13 CHAIN: C;                                                            
COMPND  14 SYNONYM: PROTEIN V-1;                                                
COMPND  15 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: GALLUS GALLUS;                                  
SOURCE   3 ORGANISM_COMMON: CHICKEN;                                            
SOURCE   4 ORGANISM_TAXID: 9031;                                                
SOURCE   5 GENE: CAPZA1;                                                        
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: ROSETTA2 (DE3);                            
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PETDUET1;                                 
SOURCE  11 MOL_ID: 2;                                                           
SOURCE  12 ORGANISM_SCIENTIFIC: GALLUS GALLUS;                                  
SOURCE  13 ORGANISM_COMMON: CHICKEN;                                            
SOURCE  14 ORGANISM_TAXID: 9031;                                                
SOURCE  15 GENE: CAPZB;                                                         
SOURCE  16 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  17 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  18 EXPRESSION_SYSTEM_STRAIN: ROSETTA2 (DE3);                            
SOURCE  19 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  20 EXPRESSION_SYSTEM_PLASMID: PETDUET1;                                 
SOURCE  21 MOL_ID: 3;                                                           
SOURCE  22 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE  23 ORGANISM_COMMON: HUMAN;                                              
SOURCE  24 ORGANISM_TAXID: 9606;                                                
SOURCE  25 GENE: MTPN;                                                          
SOURCE  26 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  27 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  28 EXPRESSION_SYSTEM_STRAIN: ROSETTA2 (DE3);                            
SOURCE  29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  30 EXPRESSION_SYSTEM_PLASMID: PGEX6P1                                   
KEYWDS    ACTIN CAPPING PROTEIN, BARBED END CAPPING, INHIBITION, PROTEIN        
KEYWDS   2 BINDING, ACTIN CAPPING, ACTIN-BINDING, CYTOSKELETON, ANK REPEAT      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.TAKEDA,S.MINAKATA,A.NARITA,M.KITAZAWA,T.YAMAKUNI,Y.MAEDA,Y.NITANAI  
REVDAT   2   01-NOV-23 3AAA    1       REMARK SEQADV                            
REVDAT   1   04-AUG-10 3AAA    0                                                
JRNL        AUTH   S.TAKEDA,S.MINAKATA,R.KOIKE,I.KAWAHATA,A.NARITA,M.KITAZAWA,  
JRNL        AUTH 2 M.OTA,T.YAMAKUNI,Y.MAEDA,Y.NITANAI                           
JRNL        TITL   TWO DISTINCT MECHANISMS FOR ACTIN CAPPING PROTEIN            
JRNL        TITL 2 REGULATION--STERIC AND ALLOSTERIC INHIBITION                 
JRNL        REF    PLOS BIOL.                    V.   8 00416 2010              
JRNL        REFN                   ISSN 1544-9173                               
JRNL        PMID   20625546                                                     
JRNL        DOI    10.1371/JOURNAL.PBIO.1000416                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.5.0072                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.96                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 36744                          
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) : 0.188                           
REMARK   3   R VALUE            (WORKING SET) : 0.186                           
REMARK   3   FREE R VALUE                     : 0.237                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1941                            
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) : 2.21                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.26                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2640                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 99.82                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1770                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 139                          
REMARK   3   BIN FREE R VALUE                    : 0.2720                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5034                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 8                                       
REMARK   3   SOLVENT ATOMS            : 354                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 37.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 27.23                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 0.07000                                              
REMARK   3    B22 (A**2) : 0.05000                                              
REMARK   3    B33 (A**2) : -0.12000                                             
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): 0.248         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.204         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.127         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.813         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.945                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.918                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  5140 ; 0.015 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  6953 ; 1.419 ; 1.957       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   631 ; 5.490 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   254 ;38.546 ;25.118       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   911 ;14.446 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    28 ;15.767 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   763 ; 0.105 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  3911 ; 0.006 ; 0.021       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  3154 ; 0.956 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  5085 ; 1.831 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1986 ; 2.773 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1868 ; 4.591 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
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 3AAA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-NOV-09.                  
REMARK 100 THE DEPOSITION ID IS D_1000029008.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 14-NOV-07                          
REMARK 200  TEMPERATURE           (KELVIN) : 90.0                               
REMARK 200  PH                             : 8.35                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL26B1                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : SI                                 
REMARK 200  OPTICS                         : MIRRORS                            
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU JUPITER 210                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38745                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY                : 14.10                              
REMARK 200  R MERGE                    (I) : 0.10200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.6200                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.28                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 100.0                              
REMARK 200  DATA REDUNDANCY IN SHELL       : 13.80                              
REMARK 200  R MERGE FOR SHELL          (I) : 0.30400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 7.680                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1IZN                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.15                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 4000, 20% ISOPROPANOL, 20MM      
REMARK 280  EDTA, 0.1M TRIS-HCL, PH 8.35, VAPOR DIFFUSION, HANGING DROP,        
REMARK 280  TEMPERATURE 293.0K                                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       35.71200            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       60.51750            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       43.50300            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       60.51750            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       35.71200            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       43.50300            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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 ORIGOMETRIC STATE OF THE ACTIN CAPPING PROTEIN IS A      
REMARK 300 HETERO DIMER COMPOSE OF SUBUNIT A (CHAIN A) AND SUBUNIT B (CHAIN B)  
REMARK 300 IN VIVO AND IN VITRO.                                                
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 7490 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24570 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 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                                                                      
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: C                                     
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     MET A     1                                                      
REMARK 465     ALA A     2                                                      
REMARK 465     ASP A     3                                                      
REMARK 465     PHE A     4                                                      
REMARK 465     GLU A     5                                                      
REMARK 465     ASP A     6                                                      
REMARK 465     ARG A     7                                                      
REMARK 465     VAL A     8                                                      
REMARK 465     SER A   276                                                      
REMARK 465     TYR A   277                                                      
REMARK 465     LYS A   278                                                      
REMARK 465     ILE A   279                                                      
REMARK 465     GLY A   280                                                      
REMARK 465     LYS A   281                                                      
REMARK 465     GLU A   282                                                      
REMARK 465     MET A   283                                                      
REMARK 465     GLN A   284                                                      
REMARK 465     ASN A   285                                                      
REMARK 465     ALA A   286                                                      
REMARK 465     MET B     1                                                      
REMARK 465     ASN B   252                                                      
REMARK 465     GLN B   253                                                      
REMARK 465     LYS B   254                                                      
REMARK 465     TYR B   255                                                      
REMARK 465     LYS B   256                                                      
REMARK 465     GLN B   257                                                      
REMARK 465     LEU B   258                                                      
REMARK 465     GLN B   259                                                      
REMARK 465     ARG B   260                                                      
REMARK 465     GLU B   261                                                      
REMARK 465     LEU B   262                                                      
REMARK 465     SER B   263                                                      
REMARK 465     GLN B   264                                                      
REMARK 465     VAL B   265                                                      
REMARK 465     LEU B   266                                                      
REMARK 465     THR B   267                                                      
REMARK 465     GLN B   268                                                      
REMARK 465     ARG B   269                                                      
REMARK 465     GLN B   270                                                      
REMARK 465     ILE B   271                                                      
REMARK 465     TYR B   272                                                      
REMARK 465     ILE B   273                                                      
REMARK 465     GLN B   274                                                      
REMARK 465     PRO B   275                                                      
REMARK 465     ASP B   276                                                      
REMARK 465     ASN B   277                                                      
REMARK 465     GLY C    -4                                                      
REMARK 465     PRO C    -3                                                      
REMARK 465     LEU C    -2                                                      
REMARK 465     GLY C    -1                                                      
REMARK 465     SER C     0                                                      
REMARK 465     MET C     1                                                      
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 B  72   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ASP A  72     -155.44    -77.58                                   
REMARK 500    SER A 115       26.52    -60.11                                   
REMARK 500    TYR A 199       33.24   -143.73                                   
REMARK 500    SER A 219     -110.15   -127.19                                   
REMARK 500    THR A 253      -58.06   -126.06                                   
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 IPA B 1001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA B 1002                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1IZN   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN APO-FORM                                         
REMARK 900 RELATED ID: 3AA0   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN COMPLEXED WITH THE 21 AA LENGTH CARMIL FRAGMENT  
REMARK 900 RELATED ID: 3AA1   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN COMPLEXED WITH THE 23 AA LENGTH CKIP-1 FRAGMENT  
REMARK 900 RELATED ID: 3AA6   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN COMPLEXED WITH THE 23 AA LENGTH CD2AP FRAGMENT   
REMARK 900 RELATED ID: 3AA7   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN APO-FORM                                         
REMARK 900 RELATED ID: 3AAE   RELATED DB: PDB                                   
REMARK 900 THE SAME PROTEIN IN COMPLEXED WITH THE 32 AA LENGTH CARMIL FRAGMENT  
DBREF  3AAA A    1   286  UNP    P13127   CAZA1_CHICK      1    286             
DBREF  3AAA B    1   277  UNP    P14315   CAPZB_CHICK      1    277             
DBREF  3AAA C    1   118  UNP    P58546   MTPN_HUMAN       1    118             
SEQADV 3AAA GLY C   -4  UNP  P58546              EXPRESSION TAG                 
SEQADV 3AAA PRO C   -3  UNP  P58546              EXPRESSION TAG                 
SEQADV 3AAA LEU C   -2  UNP  P58546              EXPRESSION TAG                 
SEQADV 3AAA GLY C   -1  UNP  P58546              EXPRESSION TAG                 
SEQADV 3AAA SER C    0  UNP  P58546              EXPRESSION TAG                 
SEQRES   1 A  286  MET ALA ASP PHE GLU ASP ARG VAL SER ASP GLU GLU LYS          
SEQRES   2 A  286  VAL ARG ILE ALA ALA LYS PHE ILE THR HIS ALA PRO PRO          
SEQRES   3 A  286  GLY GLU PHE ASN GLU VAL PHE ASN ASP VAL ARG LEU LEU          
SEQRES   4 A  286  LEU ASN ASN ASP ASN LEU LEU ARG GLU GLY ALA ALA HIS          
SEQRES   5 A  286  ALA PHE ALA GLN TYR ASN MET ASP GLN PHE THR PRO VAL          
SEQRES   6 A  286  LYS ILE GLU GLY TYR ASP ASP GLN VAL LEU ILE THR GLU          
SEQRES   7 A  286  HIS GLY ASP LEU GLY ASN GLY ARG PHE LEU ASP PRO ARG          
SEQRES   8 A  286  ASN LYS ILE SER PHE LYS PHE ASP HIS LEU ARG LYS GLU          
SEQRES   9 A  286  ALA SER ASP PRO GLN PRO GLU ASP THR GLU SER ALA LEU          
SEQRES  10 A  286  LYS GLN TRP ARG ASP ALA CYS ASP SER ALA LEU ARG ALA          
SEQRES  11 A  286  TYR VAL LYS ASP HIS TYR PRO ASN GLY PHE CYS THR VAL          
SEQRES  12 A  286  TYR GLY LYS SER ILE ASP GLY GLN GLN THR ILE ILE ALA          
SEQRES  13 A  286  CYS ILE GLU SER HIS GLN PHE GLN PRO LYS ASN PHE TRP          
SEQRES  14 A  286  ASN GLY ARG TRP ARG SER GLU TRP LYS PHE THR ILE THR          
SEQRES  15 A  286  PRO PRO THR ALA GLN VAL ALA ALA VAL LEU LYS ILE GLN          
SEQRES  16 A  286  VAL HIS TYR TYR GLU ASP GLY ASN VAL GLN LEU VAL SER          
SEQRES  17 A  286  HIS LYS ASP ILE GLN ASP SER VAL GLN VAL SER SER ASP          
SEQRES  18 A  286  VAL GLN THR ALA LYS GLU PHE ILE LYS ILE ILE GLU ASN          
SEQRES  19 A  286  ALA GLU ASN GLU TYR GLN THR ALA ILE SER GLU ASN TYR          
SEQRES  20 A  286  GLN THR MET SER ASP THR THR PHE LYS ALA LEU ARG ARG          
SEQRES  21 A  286  GLN LEU PRO VAL THR ARG THR LYS ILE ASP TRP ASN LYS          
SEQRES  22 A  286  ILE LEU SER TYR LYS ILE GLY LYS GLU MET GLN ASN ALA          
SEQRES   1 B  277  MET SER ASP GLN GLN LEU ASP CYS ALA LEU ASP LEU MET          
SEQRES   2 B  277  ARG ARG LEU PRO PRO GLN GLN ILE GLU LYS ASN LEU SER          
SEQRES   3 B  277  ASP LEU ILE ASP LEU VAL PRO SER LEU CYS GLU ASP LEU          
SEQRES   4 B  277  LEU SER SER VAL ASP GLN PRO LEU LYS ILE ALA ARG ASP          
SEQRES   5 B  277  LYS VAL VAL GLY LYS ASP TYR LEU LEU CYS ASP TYR ASN          
SEQRES   6 B  277  ARG ASP GLY ASP SER TYR ARG SER PRO TRP SER ASN LYS          
SEQRES   7 B  277  TYR ASP PRO PRO LEU GLU ASP GLY ALA MET PRO SER ALA          
SEQRES   8 B  277  ARG LEU ARG LYS LEU GLU VAL GLU ALA ASN ASN ALA PHE          
SEQRES   9 B  277  ASP GLN TYR ARG ASP LEU TYR PHE GLU GLY GLY VAL SER          
SEQRES  10 B  277  SER VAL TYR LEU TRP ASP LEU ASP HIS GLY PHE ALA GLY          
SEQRES  11 B  277  VAL ILE LEU ILE LYS LYS ALA GLY ASP GLY SER LYS LYS          
SEQRES  12 B  277  ILE LYS GLY CYS TRP ASP SER ILE HIS VAL VAL GLU VAL          
SEQRES  13 B  277  GLN GLU LYS SER SER GLY ARG THR ALA HIS TYR LYS LEU          
SEQRES  14 B  277  THR SER THR VAL MET LEU TRP LEU GLN THR ASN LYS THR          
SEQRES  15 B  277  GLY SER GLY THR MET ASN LEU GLY GLY SER LEU THR ARG          
SEQRES  16 B  277  GLN MET GLU LYS ASP GLU THR VAL SER ASP SER SER PRO          
SEQRES  17 B  277  HIS ILE ALA ASN ILE GLY ARG LEU VAL GLU ASP MET GLU          
SEQRES  18 B  277  ASN LYS ILE ARG SER THR LEU ASN GLU ILE TYR PHE GLY          
SEQRES  19 B  277  LYS THR LYS ASP ILE VAL ASN GLY LEU ARG SER ILE ASP          
SEQRES  20 B  277  ALA ILE PRO ASP ASN GLN LYS TYR LYS GLN LEU GLN ARG          
SEQRES  21 B  277  GLU LEU SER GLN VAL LEU THR GLN ARG GLN ILE TYR ILE          
SEQRES  22 B  277  GLN PRO ASP ASN                                              
SEQRES   1 C  123  GLY PRO LEU GLY SER MET CYS ASP LYS GLU PHE MET TRP          
SEQRES   2 C  123  ALA LEU LYS ASN GLY ASP LEU ASP GLU VAL LYS ASP TYR          
SEQRES   3 C  123  VAL ALA LYS GLY GLU ASP VAL ASN ARG THR LEU GLU GLY          
SEQRES   4 C  123  GLY ARG LYS PRO LEU HIS TYR ALA ALA ASP CYS GLY GLN          
SEQRES   5 C  123  LEU GLU ILE LEU GLU PHE LEU LEU LEU LYS GLY ALA ASP          
SEQRES   6 C  123  ILE ASN ALA PRO ASP LYS HIS HIS ILE THR PRO LEU LEU          
SEQRES   7 C  123  SER ALA VAL TYR GLU GLY HIS VAL SER CYS VAL LYS LEU          
SEQRES   8 C  123  LEU LEU SER LYS GLY ALA ASP LYS THR VAL LYS GLY PRO          
SEQRES   9 C  123  ASP GLY LEU THR ALA PHE GLU ALA THR ASP ASN GLN ALA          
SEQRES  10 C  123  ILE LYS ALA LEU LEU GLN                                      
HET    IPA  B1001       4                                                       
HET    IPA  B1002       4                                                       
HETNAM     IPA ISOPROPYL ALCOHOL                                                
HETSYN     IPA 2-PROPANOL                                                       
FORMUL   4  IPA    2(C3 H8 O)                                                   
FORMUL   6  HOH   *354(H2 O)                                                    
HELIX    1   1 SER A    9  HIS A   23  1                                  15    
HELIX    2   2 GLU A   28  ASN A   41  1                                  14    
HELIX    3   3 ASN A   42  ALA A   50  1                                   9    
HELIX    4   4 ALA A   51  GLN A   61  1                                  11    
HELIX    5   5 THR A   77  HIS A   79  5                                   3    
HELIX    6   6 LEU A  117  TYR A  136  1                                  20    
HELIX    7   7 PRO A  165  ASN A  167  5                                   3    
HELIX    8   8 SER A  220  THR A  253  1                                  34    
HELIX    9   9 THR A  253  ARG A  259  1                                   7    
HELIX   10  10 ASP A  270  LEU A  275  1                                   6    
HELIX   11  11 SER B    2  LEU B   16  1                                  15    
HELIX   12  12 PRO B   17  GLN B   19  5                                   3    
HELIX   13  13 GLN B   20  ASP B   30  1                                  11    
HELIX   14  14 VAL B   32  SER B   34  5                                   3    
HELIX   15  15 LEU B   35  VAL B   43  1                                   9    
HELIX   16  16 CYS B   62  TYR B   64  5                                   3    
HELIX   17  17 SER B   90  GLU B  113  1                                  24    
HELIX   18  18 SER B  160  GLY B  162  5                                   3    
HELIX   19  19 PRO B  208  GLY B  234  1                                  27    
HELIX   20  20 GLY B  234  ARG B  244  1                                  11    
HELIX   21  21 CYS C    2  ASN C   12  1                                  11    
HELIX   22  22 ASP C   14  LYS C   24  1                                  11    
HELIX   23  23 LYS C   37  CYS C   45  1                                   9    
HELIX   24  24 GLN C   47  LEU C   56  1                                  10    
HELIX   25  25 THR C   70  GLY C   79  1                                  10    
HELIX   26  26 HIS C   80  LYS C   90  1                                  11    
HELIX   27  27 THR C  103  THR C  108  1                                   6    
HELIX   28  28 ASN C  110  GLN C  118  1                                   9    
SHEET    1   A 2 THR A  63  VAL A  65  0                                        
SHEET    2   A 2 VAL A  74  ILE A  76 -1  O  ILE A  76   N  THR A  63           
SHEET    1   B 4 ASP A  81  GLY A  83  0                                        
SHEET    2   B 4 ARG A  86  ASP A  89 -1  O  ARG A  86   N  LEU A  82           
SHEET    3   B 4 ILE A  94  ASP A  99 -1  O  ILE A  94   N  ASP A  89           
SHEET    4   B 4 GLU A 104  PRO A 110 -1  O  SER A 106   N  LYS A  97           
SHEET    1   C10 GLY A 139  ILE A 148  0                                        
SHEET    2   C10 GLN A 151  GLN A 164 -1  O  ILE A 155   N  TYR A 144           
SHEET    3   C10 TRP A 169  THR A 182 -1  O  PHE A 179   N  ILE A 154           
SHEET    4   C10 THR A 185  TYR A 198 -1  O  ALA A 189   N  LYS A 178           
SHEET    5   C10 ASN A 203  GLN A 217 -1  O  ASP A 214   N  VAL A 188           
SHEET    6   C10 GLY B 185  THR B 202 -1  O  ASN B 188   N  VAL A 207           
SHEET    7   C10 THR B 164  LYS B 181 -1  N  SER B 171   O  ARG B 195           
SHEET    8   C10 ILE B 144  LYS B 159 -1  N  GLN B 157   O  HIS B 166           
SHEET    9   C10 GLY B 127  GLY B 138 -1  N  PHE B 128   O  VAL B 156           
SHEET   10   C10 VAL B 116  LEU B 124 -1  N  VAL B 116   O  LYS B 135           
SHEET    1   D 2 ILE B  49  ARG B  51  0                                        
SHEET    2   D 2 ASP B  58  LEU B  60 -1  O  TYR B  59   N  ALA B  50           
SHEET    1   E 3 ARG B  66  ASP B  67  0                                        
SHEET    2   E 3 SER B  70  ARG B  72 -1  O  SER B  70   N  ASP B  67           
SHEET    3   E 3 TYR B  79  ASP B  80 -1  O  ASP B  80   N  TYR B  71           
CISPEP   1 PRO A  183    PRO A  184          0        11.06                     
CISPEP   2 ASP B   80    PRO B   81          0        -4.44                     
SITE     1 AC1  5 GLN A 213  ASN B  77  PRO B  89  ALA B  91                    
SITE     2 AC1  5 HOH B1029                                                     
SITE     1 AC2  5 ASP A 214  VAL A 216  HOH A 288  SER B  76                    
SITE     2 AC2  5 LYS B  78                                                     
CRYST1   71.424   87.006  121.035  90.00  90.00  90.00 P 21 21 21    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      0.014001  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011493  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008262        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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