PDB Short entry for 2IV9
HEADER    ENDOCYTOSIS/REGULATOR                   08-JUN-06   2IV9              
TITLE     B2-APPENDAGE FROM AP2 IN COMPLEX WITH EPS15 PEPTIDE                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: AP-2 COMPLEX SUBUNIT BETA-2;                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: APPENDAGE DOMAIN, RESIDUES 700-937;                        
COMPND   5 SYNONYM: BETA2-APPENDAGE, ADAPTER-RELATED PROTEIN COMPLEX 2 BETA-2   
COMPND   6 SUBUNIT, BETA-ADAPTIN, PLASMA MEMBRANE ADAPTOR HA2/AP2 ADAPTIN BETA  
COMPND   7 SUBUNIT, CLATHRIN ASSEMBLY PROTEIN COMPLEX 2 BETA LARGE CHAIN,       
COMPND   8 AP105B;                                                              
COMPND   9 ENGINEERED: YES;                                                     
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: EPIDERMAL GROWTH FACTOR RECEPTOR SUBSTRATE 15 ISOFORM B;   
COMPND  12 CHAIN: P;                                                            
COMPND  13 FRAGMENT: RESIDUES 720-731;                                          
COMPND  14 SYNONYM: EPS15, PROTEIN EPS15, AF-1P PROTEIN;                        
COMPND  15 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICIA COLI;                                  
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   8 EXPRESSION_SYSTEM_VARIANT: PLYSS;                                    
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET-15B;                                  
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 SYNTHETIC: YES;                                                      
SOURCE  12 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS;                              
SOURCE  13 ORGANISM_COMMON: RAT;                                                
SOURCE  14 ORGANISM_TAXID: 10116                                                
KEYWDS    ENDOCYTOSIS/REGULATOR, ALTERNATIVE SPLICING, ENDOCYTOSIS-REGULATOR    
KEYWDS   2 COMPLEX, B2, EAR, EPS15, ADAPTOR, CALCIUM, APPENDAGE, COATED PITS,   
KEYWDS   3 ENDOCYTOSIS, PHOSPHORYLATION                                         
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.G.J.FORD,E.M.SCHMID,H.T.MCMAHON                                     
REVDAT   4   13-DEC-23 2IV9    1       REMARK                                   
REVDAT   3   24-FEB-09 2IV9    1       VERSN                                    
REVDAT   2   27-MAR-07 2IV9    1       COMPND REMARK                            
REVDAT   1   13-MAR-07 2IV9    0                                                
JRNL        AUTH   E.M.SCHMID,M.G.J.FORD,A.BURTEY,G.J.K.PRAEFCKE,               
JRNL        AUTH 2 S.-Y.PEAK-CHEW,I.G.MILLS,A.BENMERAH,H.T.MCMAHON              
JRNL        TITL   ROLE OF THE AP2 BETA-APPENDAGE HUB IN RECRUITING PARTNERS    
JRNL        TITL 2 FOR CLATHRIN-COATED VESICLE ASSEMBLY                         
JRNL        REF    PLOS BIOL.                    V.   4   262 2006              
JRNL        REFN                   ISSN 1544-9173                               
JRNL        PMID   16903783                                                     
JRNL        DOI    10.1371/JOURNAL.PBIO.0040262                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.90 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.2.0019                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 45.31                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 97.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 36750                          
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) : 0.216                           
REMARK   3   R VALUE            (WORKING SET) : 0.214                           
REMARK   3   FREE R VALUE                     : 0.267                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1946                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.90                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.95                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 2187                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2630                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 108                          
REMARK   3   BIN FREE R VALUE                    : 0.3220                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 3786                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 252                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 38.96                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.03000                                             
REMARK   3    B22 (A**2) : 0.00000                                              
REMARK   3    B33 (A**2) : 0.03000                                              
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): 0.187         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.174         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.125         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.218         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.947                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.914                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  3936 ; 0.010 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  5367 ; 1.219 ; 1.961       
REMARK   3   BOND ANGLES OTHERS          (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   491 ; 5.869 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   177 ;42.689 ;25.706       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):   676 ;14.887 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):     9 ;13.388 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   605 ; 0.086 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  2976 ; 0.004 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  1581 ; 0.193 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  2636 ; 0.303 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   242 ; 0.114 ; 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):    67 ; 0.239 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    11 ; 0.113 ; 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):  2510 ; 0.802 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  3948 ; 1.369 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  1638 ; 1.614 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  1412 ; 2.556 ; 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 : BABINET MODEL WITH 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. SOME DENSITY WAS SEEN FOR THE KEY BINDING RESIDUES AT    
REMARK   3  THE EPS15 P-SHORT BINDING SITE ON MOLECULE B BUT A MODEL COULD      
REMARK   3  NOT BE BUILT UNAMBIGUOSLY.                                          
REMARK   4                                                                      
REMARK   4 2IV9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-JUN-06.                  
REMARK 100 THE DEPOSITION ID IS D_1290029069.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 12-MAR-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100.0                              
REMARK 200  PH                             : 4.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : ESRF                               
REMARK 200  BEAMLINE                       : ID14-4                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.979                              
REMARK 200  MONOCHROMATOR                  : SI111                              
REMARK 200  OPTICS                         : BENT MIRROR                        
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC CCD                           
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA                              
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38753                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.900                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 45.310                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.9                               
REMARK 200  DATA REDUNDANCY                : 7.000                              
REMARK 200  R MERGE                    (I) : 0.10000                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 5.1000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.00                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 89.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 6.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.73000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: PHASER                                                
REMARK 200 STARTING MODEL: PDB ENTRY 1E42 CHAIN A                               
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.00                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 2M AMMONIUM SULPHATE, 0.1M AMMONIUM      
REMARK 280  ACETATE PH 4.5, PH 4.50                                             
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       29.24900            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       58.21550            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.09000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       58.21550            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       29.24900            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.09000            
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: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, P                               
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     ILE A   700                                                      
REMARK 465     GLY A   701                                                      
REMARK 465     ILE B   700                                                      
REMARK 465     GLY B   701                                                      
REMARK 465     MET B   702                                                      
REMARK 465     ALA B   703                                                      
REMARK 465     PRO B   704                                                      
REMARK 465     SER P    10                                                      
REMARK 465     THR P    11                                                      
REMARK 465     LEU P    12                                                      
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     ARG A 732    CZ   NH1  NH2                                       
REMARK 470     GLU A 828    CD   OE1  OE2                                       
REMARK 470     GLU A 847    CG   CD   OE1  OE2                                  
REMARK 470     GLN B 733    CG   CD   OE1  NE2                                  
REMARK 470     GLU B 828    CG   CD   OE1  OE2                                  
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    LEU A 891   CA  -  CB  -  CG  ANGL. DEV. =  14.0 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    ASN A 809     -159.37   -126.21                                   
REMARK 500    ASP A 829       49.10    -79.67                                   
REMARK 500    GLU A 882       63.60     37.64                                   
REMARK 500    ALA A 920       74.62   -119.59                                   
REMARK 500    GLN B 733       61.49     39.47                                   
REMARK 500    ALA B 771       70.26     49.82                                   
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 SO4 A1001                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1002                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B1003                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1E42   RELATED DB: PDB                                   
REMARK 900 BETA2-ADAPTIN APPENDAGE DOMAIN, FROM CLATHRIN ADAPTOR AP2            
REMARK 900 RELATED ID: 1GW5   RELATED DB: PDB                                   
REMARK 900 AP2 CLATHRIN ADAPTOR CORE                                            
REMARK 900 RELATED ID: 2G30   RELATED DB: PDB                                   
REMARK 900 BETA APPENDAGE OF AP2 COMPLEXED WITH ARH PEPTIDE                     
REMARK 900 RELATED ID: 2IV8   RELATED DB: PDB                                   
REMARK 900 BETA APPENDAGE IN COMPLEX WITH B-ARRESTIN PEPTIDE                    
DBREF  2IV9 A  700   937  UNP    P63010   AP2B1_HUMAN    700    937             
DBREF  2IV9 B  700   937  UNP    P63010   AP2B1_HUMAN    700    937             
DBREF  2IV9 P    1    12  UNP    Q5JC29   Q5JC29_RAT     720    731             
SEQRES   1 A  238  ILE GLY MET ALA PRO GLY GLY TYR VAL ALA PRO LYS ALA          
SEQRES   2 A  238  VAL TRP LEU PRO ALA VAL LYS ALA LYS GLY LEU GLU ILE          
SEQRES   3 A  238  SER GLY THR PHE THR HIS ARG GLN GLY HIS ILE TYR MET          
SEQRES   4 A  238  GLU MET ASN PHE THR ASN LYS ALA LEU GLN HIS MET THR          
SEQRES   5 A  238  ASP PHE ALA ILE GLN PHE ASN LYS ASN SER PHE GLY VAL          
SEQRES   6 A  238  ILE PRO SER THR PRO LEU ALA ILE HIS THR PRO LEU MET          
SEQRES   7 A  238  PRO ASN GLN SER ILE ASP VAL SER LEU PRO LEU ASN THR          
SEQRES   8 A  238  LEU GLY PRO VAL MET LYS MET GLU PRO LEU ASN ASN LEU          
SEQRES   9 A  238  GLN VAL ALA VAL LYS ASN ASN ILE ASP VAL PHE TYR PHE          
SEQRES  10 A  238  SER CYS LEU ILE PRO LEU ASN VAL LEU PHE VAL GLU ASP          
SEQRES  11 A  238  GLY LYS MET GLU ARG GLN VAL PHE LEU ALA THR TRP LYS          
SEQRES  12 A  238  ASP ILE PRO ASN GLU ASN GLU LEU GLN PHE GLN ILE LYS          
SEQRES  13 A  238  GLU CYS HIS LEU ASN ALA ASP THR VAL SER SER LYS LEU          
SEQRES  14 A  238  GLN ASN ASN ASN VAL TYR THR ILE ALA LYS ARG ASN VAL          
SEQRES  15 A  238  GLU GLY GLN ASP MET LEU TYR GLN SER LEU LYS LEU THR          
SEQRES  16 A  238  ASN GLY ILE TRP ILE LEU ALA GLU LEU ARG ILE GLN PRO          
SEQRES  17 A  238  GLY ASN PRO ASN TYR THR LEU SER LEU LYS CYS ARG ALA          
SEQRES  18 A  238  PRO GLU VAL SER GLN TYR ILE TYR GLN VAL TYR ASP SER          
SEQRES  19 A  238  ILE LEU LYS ASN                                              
SEQRES   1 B  238  ILE GLY MET ALA PRO GLY GLY TYR VAL ALA PRO LYS ALA          
SEQRES   2 B  238  VAL TRP LEU PRO ALA VAL LYS ALA LYS GLY LEU GLU ILE          
SEQRES   3 B  238  SER GLY THR PHE THR HIS ARG GLN GLY HIS ILE TYR MET          
SEQRES   4 B  238  GLU MET ASN PHE THR ASN LYS ALA LEU GLN HIS MET THR          
SEQRES   5 B  238  ASP PHE ALA ILE GLN PHE ASN LYS ASN SER PHE GLY VAL          
SEQRES   6 B  238  ILE PRO SER THR PRO LEU ALA ILE HIS THR PRO LEU MET          
SEQRES   7 B  238  PRO ASN GLN SER ILE ASP VAL SER LEU PRO LEU ASN THR          
SEQRES   8 B  238  LEU GLY PRO VAL MET LYS MET GLU PRO LEU ASN ASN LEU          
SEQRES   9 B  238  GLN VAL ALA VAL LYS ASN ASN ILE ASP VAL PHE TYR PHE          
SEQRES  10 B  238  SER CYS LEU ILE PRO LEU ASN VAL LEU PHE VAL GLU ASP          
SEQRES  11 B  238  GLY LYS MET GLU ARG GLN VAL PHE LEU ALA THR TRP LYS          
SEQRES  12 B  238  ASP ILE PRO ASN GLU ASN GLU LEU GLN PHE GLN ILE LYS          
SEQRES  13 B  238  GLU CYS HIS LEU ASN ALA ASP THR VAL SER SER LYS LEU          
SEQRES  14 B  238  GLN ASN ASN ASN VAL TYR THR ILE ALA LYS ARG ASN VAL          
SEQRES  15 B  238  GLU GLY GLN ASP MET LEU TYR GLN SER LEU LYS LEU THR          
SEQRES  16 B  238  ASN GLY ILE TRP ILE LEU ALA GLU LEU ARG ILE GLN PRO          
SEQRES  17 B  238  GLY ASN PRO ASN TYR THR LEU SER LEU LYS CYS ARG ALA          
SEQRES  18 B  238  PRO GLU VAL SER GLN TYR ILE TYR GLN VAL TYR ASP SER          
SEQRES  19 B  238  ILE LEU LYS ASN                                              
SEQRES   1 P   12  SER PHE GLY ASP GLY PHE ALA ASP PHE SER THR LEU              
HET    SO4  A1001       5                                                       
HET    SO4  A1002       5                                                       
HET    SO4  B1003       5                                                       
HETNAM     SO4 SULFATE ION                                                      
FORMUL   4  SO4    3(O4 S 2-)                                                   
FORMUL   7  HOH   *252(H2 O)                                                    
HELIX    1   1 PRO A  716  ALA A  720  5                                   5    
HELIX    2   2 PRO A  821  LEU A  825  5                                   5    
HELIX    3   3 GLU A  833  ILE A  844  1                                  12    
HELIX    4   4 ASN A  860  ASN A  870  1                                  11    
HELIX    5   5 ALA A  920  GLU A  922  5                                   3    
HELIX    6   6 VAL A  923  ASN A  937  1                                  15    
HELIX    7   7 PRO B  716  ALA B  720  5                                   5    
HELIX    8   8 PRO B  821  LEU B  825  5                                   5    
HELIX    9   9 GLU B  833  ILE B  844  1                                  12    
HELIX   10  10 PRO B  845  GLU B  849  5                                   5    
HELIX   11  11 ASN B  860  ASN B  870  1                                  11    
HELIX   12  12 ALA B  920  GLU B  922  5                                   3    
HELIX   13  13 VAL B  923  LYS B  936  1                                  14    
HELIX   14  14 ASP P    4  PHE P    9  5                                   6    
SHEET    1  AA 5 ALA A 712  LEU A 715  0                                        
SHEET    2  AA 5 LEU A 723  ARG A 732 -1  O  ILE A 725   N  TRP A 714           
SHEET    3  AA 5 HIS A 735  ASN A 744 -1  O  HIS A 735   N  ARG A 732           
SHEET    4  AA 5 SER A 781  ASN A 789 -1  O  ILE A 782   N  PHE A 742           
SHEET    5  AA 5 ILE A 765  PRO A 766 -1  O  ILE A 765   N  ASN A 789           
SHEET    1  AB 3 ALA A 754  PHE A 757  0                                        
SHEET    2  AB 3 ASN A 802  LYS A 808 -1  O  ALA A 806   N  GLN A 756           
SHEET    3  AB 3 VAL A 813  LEU A 819 -1  O  PHE A 814   N  VAL A 807           
SHEET    1  AC 5 LEU A 850  LYS A 855  0                                        
SHEET    2  AC 5 ASN A 911  LYS A 917 -1  O  TYR A 912   N  ILE A 854           
SHEET    3  AC 5 TRP A 898  ILE A 905 -1  O  LEU A 900   N  LYS A 917           
SHEET    4  AC 5 GLN A 884  LYS A 892 -1  O  ASP A 885   N  ILE A 905           
SHEET    5  AC 5 TYR A 874  VAL A 881 -1  O  TYR A 874   N  SER A 890           
SHEET    1  BA 5 ALA B 712  LEU B 715  0                                        
SHEET    2  BA 5 LEU B 723  ARG B 732 -1  O  ILE B 725   N  LEU B 715           
SHEET    3  BA 5 HIS B 735  ASN B 744 -1  O  HIS B 735   N  ARG B 732           
SHEET    4  BA 5 SER B 781  ASN B 789 -1  O  ILE B 782   N  PHE B 742           
SHEET    5  BA 5 ILE B 765  PRO B 766 -1  O  ILE B 765   N  ASN B 789           
SHEET    1  BB 3 ALA B 754  PHE B 757  0                                        
SHEET    2  BB 3 ASN B 802  LYS B 808 -1  O  ALA B 806   N  GLN B 756           
SHEET    3  BB 3 VAL B 813  LEU B 819 -1  O  PHE B 814   N  VAL B 807           
SHEET    1  BC 5 LEU B 850  ILE B 854  0                                        
SHEET    2  BC 5 TYR B 912  LYS B 917 -1  O  TYR B 912   N  ILE B 854           
SHEET    3  BC 5 TRP B 898  ILE B 905 -1  O  LEU B 900   N  LYS B 917           
SHEET    4  BC 5 GLN B 884  LYS B 892 -1  O  ASP B 885   N  ILE B 905           
SHEET    5  BC 5 TYR B 874  VAL B 881 -1  O  TYR B 874   N  SER B 890           
CISPEP   1 GLU A  798    PRO A  799          0        -0.11                     
CISPEP   2 GLU B  798    PRO B  799          0        -8.77                     
SITE     1 AC1  7 PRO A 793  VAL A 794  HOH A2065  HOH A2133                    
SITE     2 AC1  7 LYS B 855  ARG B 919  HOH B2102                               
SITE     1 AC2  6 HIS A 731  GLY A 734  VAL A 827  GLU A 828                    
SITE     2 AC2  6 HOH A2134  HOH A2135                                          
SITE     1 AC3  6 HIS B 731  GLY B 734  VAL B 827  GLU B 828                    
SITE     2 AC3  6 HOH B2111  HOH B2112                                          
CRYST1   58.498   72.180  116.431  90.00  90.00  90.00 P 21 21 21    8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.017095  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013854  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008589        0.00000