GenomeNet

Database: PDB
Entry: 4U5U
LinkDB: 4U5U
Original site: 4U5U 
HEADER    TRANSPORT PROTEIN                       25-JUL-14   4U5U              
TITLE     IMPORTIN-ALPHA MINOR NLS SITE INHIBITOR                               
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: IMPORTIN SUBUNIT ALPHA-1;                                  
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: UNP RESIDUES 72-497;                                       
COMPND   5 SYNONYM: IMPORTIN ALPHA P1,KARYOPHERIN SUBUNIT ALPHA-2,PENDULIN,PORE 
COMPND   6 TARGETING COMPLEX 58 KDA SUBUNIT,PTAC58,RAG COHORT PROTEIN 1,SRP1-   
COMPND   7 ALPHA;                                                               
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: MOUSE;                                              
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 GENE: KPNA2, RCH1;                                                   
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    TPX2, TRANSPORT PROTEIN                                               
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.STEWART,E.VALKOV,R.S.HOLVEY                                         
REVDAT   2   08-JUL-15 4U5U    1       JRNL                                     
REVDAT   1   13-MAY-15 4U5U    0                                                
JRNL        AUTH   R.S.HOLVEY,E.VALKOV,D.NEAL,M.STEWART,C.ABELL                 
JRNL        TITL   SELECTIVE TARGETING OF THE TPX2 SITE OF IMPORTIN-ALPHA USING 
JRNL        TITL 2 FRAGMENT-BASED LIGAND DESIGN.                                
JRNL        REF    CHEMMEDCHEM                   V.  10  1232 2015              
JRNL        REFN                   ESSN 1860-7187                               
JRNL        PMID   25899172                                                     
JRNL        DOI    10.1002/CMDC.201500014                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.96 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PHENIX (PHENIX.REFINE: DEV_1702)                     
REMARK   3   AUTHORS     : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN            
REMARK   3               : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE,           
REMARK   3               : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER,            
REMARK   3               : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY,              
REMARK   3               : REETAL PAI,RANDY READ,JANE RICHARDSON,               
REMARK   3               : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI,           
REMARK   3               : NICHOLAS SAUTER,JACOB SMITH,LAURENT                  
REMARK   3               : STORONI,TOM TERWILLIGER,PETER ZWART                  
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : ML                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 36.61                          
REMARK   3   MIN(FOBS/SIGMA_FOBS)              : 1.340                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 99.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 51651                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   R VALUE     (WORKING + TEST SET) : 0.197                           
REMARK   3   R VALUE            (WORKING SET) : 0.195                           
REMARK   3   FREE R VALUE                     : 0.216                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2634                            
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (IN BINS).                           
REMARK   3   BIN  RESOLUTION RANGE  COMPL.    NWORK NFREE   RWORK  RFREE        
REMARK   3     1 36.6140 -  5.2253    0.94     2592   156  0.1897 0.2038        
REMARK   3     2  5.2253 -  4.1493    1.00     2641   153  0.1627 0.1782        
REMARK   3     3  4.1493 -  3.6253    1.00     2626   144  0.1583 0.1768        
REMARK   3     4  3.6253 -  3.2941    1.00     2638   111  0.1856 0.2381        
REMARK   3     5  3.2941 -  3.0581    1.00     2611   142  0.2019 0.2164        
REMARK   3     6  3.0581 -  2.8779    1.00     2565   167  0.2039 0.2069        
REMARK   3     7  2.8779 -  2.7338    1.00     2588   138  0.1984 0.2285        
REMARK   3     8  2.7338 -  2.6149    1.00     2607   112  0.2030 0.2390        
REMARK   3     9  2.6149 -  2.5142    1.00     2584   129  0.2064 0.1920        
REMARK   3    10  2.5142 -  2.4275    1.00     2602   125  0.1962 0.2295        
REMARK   3    11  2.4275 -  2.3516    1.00     2561   139  0.2054 0.2217        
REMARK   3    12  2.3516 -  2.2844    1.00     2557   155  0.2069 0.2411        
REMARK   3    13  2.2844 -  2.2242    1.00     2579   120  0.2267 0.2769        
REMARK   3    14  2.2242 -  2.1700    1.00     2565   129  0.2359 0.2545        
REMARK   3    15  2.1700 -  2.1207    1.00     2570   129  0.2362 0.2512        
REMARK   3    16  2.1207 -  2.0755    1.00     2533   153  0.2572 0.3205        
REMARK   3    17  2.0755 -  2.0340    1.00     2562   135  0.2704 0.2895        
REMARK   3    18  2.0340 -  1.9956    1.00     2514   160  0.2982 0.2981        
REMARK   3    19  1.9956 -  1.9600    0.99     2522   137  0.3352 0.3419        
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED        : FLAT BULK SOLVENT MODEL                       
REMARK   3   SOLVENT RADIUS     : 1.11                                          
REMARK   3   SHRINKAGE RADIUS   : 0.90                                          
REMARK   3   K_SOL              : NULL                                          
REMARK   3   B_SOL              : NULL                                          
REMARK   3                                                                      
REMARK   3  ERROR ESTIMATES.                                                    
REMARK   3   COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED)     : 0.230            
REMARK   3   PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.910           
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  TWINNING INFORMATION.                                               
REMARK   3   FRACTION: NULL                                                     
REMARK   3   OPERATOR: NULL                                                     
REMARK   3                                                                      
REMARK   3  DEVIATIONS FROM IDEAL VALUES.                                       
REMARK   3                 RMSD          COUNT                                  
REMARK   3   BOND      :  0.008           3327                                  
REMARK   3   ANGLE     :  1.248           4541                                  
REMARK   3   CHIRALITY :  0.047            548                                  
REMARK   3   PLANARITY :  0.006            584                                  
REMARK   3   DIHEDRAL  : 14.271           1203                                  
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  NCS DETAILS                                                         
REMARK   3   NUMBER OF NCS GROUPS : NULL                                        
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 4U5U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-JUL-14.                  
REMARK 100 THE DEPOSITION ID IS D_1000202861.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 28-SEP-13                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
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) : 0.9763                             
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315R                  
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 51660                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.960                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 67.100                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.6                               
REMARK 200  DATA REDUNDANCY                : 4.800                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 14.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL                         
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 68.13                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.86                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: SEE MANUSCRIPT, VAPOR DIFFUSION,         
REMARK 280  HANGING DROP, TEMPERATURE 291K                                      
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       39.33350            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       50.04100            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       45.23450            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       50.04100            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       39.33350            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       45.23450            
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 300 REMARK: BIOLOGICAL UNIT IS THE SAME AS ASYM.                         
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: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2                             
REMARK 350 SURFACE AREA OF THE COMPLEX: 18670 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 KCAL/MOL                          
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A 108    CG   CD   CE   NZ                                   
REMARK 470     LYS A 348    CG   CD   CE   NZ                                   
REMARK 470     LYS A 432    CG   CD   CE   NZ                                   
REMARK 470     LYS A 459    CG   CD   CE   NZ                                   
REMARK 470     ARG A 478    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     TYR A 485    CG   CD1  CD2  CE1  CE2  CZ   OH                    
REMARK 470     LYS A 486    CG   CD   CE   NZ                                   
REMARK 470     SER A 497    OG                                                  
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH A   753     O    HOH A   784              1.81            
REMARK 500   O    HOH A   814     O    HOH A   877              1.87            
REMARK 500   O    HOH A   772     O    HOH A   862              1.91            
REMARK 500   OD2  ASP A   192     O    HOH A   844              1.93            
REMARK 500   O    HOH A   680     O    HOH A   875              1.94            
REMARK 500   O    HOH A   751     O    HOH A   856              1.96            
REMARK 500   OD2  ASP A   217     O    HOH A   601              1.97            
REMARK 500   O    HOH A   648     O    HOH A   819              2.02            
REMARK 500   O    HOH A   691     O    HOH A   767              2.04            
REMARK 500   O    HOH A   630     O    HOH A   662              2.05            
REMARK 500   OD1  ASP A   247     O    HOH A   843              2.05            
REMARK 500   O    HOH A   809     O    HOH A   814              2.07            
REMARK 500   O    HOH A   686     O    HOH A   802              2.09            
REMARK 500   O    HOH A   643     O    HOH A   658              2.10            
REMARK 500   O    HOH A   751     O    HOH A   825              2.12            
REMARK 500   O    HOH A   797     O    HOH A   868              2.14            
REMARK 500   NE1  TRP A   357     O    HOH A   788              2.15            
REMARK 500   O    HOH A   864     O    HOH A   866              2.16            
REMARK 500   OE1  GLN A   372     O    HOH A   807              2.16            
REMARK 500   O    HOH A   627     O    HOH A   692              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A   659     O    HOH A   666     4555     2.05            
REMARK 500   O    HOH A   663     O    HOH A   858     4455     2.14            
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  88       56.70    -95.31                                   
REMARK 500    ASP A 433      105.71   -160.24                                   
REMARK 500    GLU A 456       32.32   -140.01                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 877        DISTANCE =  5.84 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 3D2 A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue 3D2 A 502                 
DBREF  4U5U A   72   497  UNP    P52293   IMA1_MOUSE      72    497             
SEQRES   1 A  426  GLY THR VAL ASN TRP SER VAL GLU ASP ILE VAL LYS GLY          
SEQRES   2 A  426  ILE ASN SER ASN ASN LEU GLU SER GLN LEU GLN ALA THR          
SEQRES   3 A  426  GLN ALA ALA ARG LYS LEU LEU SER ARG GLU LYS GLN PRO          
SEQRES   4 A  426  PRO ILE ASP ASN ILE ILE ARG ALA GLY LEU ILE PRO LYS          
SEQRES   5 A  426  PHE VAL SER PHE LEU GLY LYS THR ASP CYS SER PRO ILE          
SEQRES   6 A  426  GLN PHE GLU SER ALA TRP ALA LEU THR ASN ILE ALA SER          
SEQRES   7 A  426  GLY THR SER GLU GLN THR LYS ALA VAL VAL ASP GLY GLY          
SEQRES   8 A  426  ALA ILE PRO ALA PHE ILE SER LEU LEU ALA SER PRO HIS          
SEQRES   9 A  426  ALA HIS ILE SER GLU GLN ALA VAL TRP ALA LEU GLY ASN          
SEQRES  10 A  426  ILE ALA GLY ASP GLY SER ALA PHE ARG ASP LEU VAL ILE          
SEQRES  11 A  426  LYS HIS GLY ALA ILE ASP PRO LEU LEU ALA LEU LEU ALA          
SEQRES  12 A  426  VAL PRO ASP LEU SER THR LEU ALA CYS GLY TYR LEU ARG          
SEQRES  13 A  426  ASN LEU THR TRP THR LEU SER ASN LEU CYS ARG ASN LYS          
SEQRES  14 A  426  ASN PRO ALA PRO PRO LEU ASP ALA VAL GLU GLN ILE LEU          
SEQRES  15 A  426  PRO THR LEU VAL ARG LEU LEU HIS HIS ASN ASP PRO GLU          
SEQRES  16 A  426  VAL LEU ALA ASP SER CYS TRP ALA ILE SER TYR LEU THR          
SEQRES  17 A  426  ASP GLY PRO ASN GLU ARG ILE GLU MET VAL VAL LYS LYS          
SEQRES  18 A  426  GLY VAL VAL PRO GLN LEU VAL LYS LEU LEU GLY ALA THR          
SEQRES  19 A  426  GLU LEU PRO ILE VAL THR PRO ALA LEU ARG ALA ILE GLY          
SEQRES  20 A  426  ASN ILE VAL THR GLY THR ASP GLU GLN THR GLN LYS VAL          
SEQRES  21 A  426  ILE ASP ALA GLY ALA LEU ALA VAL PHE PRO SER LEU LEU          
SEQRES  22 A  426  THR ASN PRO LYS THR ASN ILE GLN LYS GLU ALA THR TRP          
SEQRES  23 A  426  THR MET SER ASN ILE THR ALA GLY ARG GLN ASP GLN ILE          
SEQRES  24 A  426  GLN GLN VAL VAL ASN HIS GLY LEU VAL PRO PHE LEU VAL          
SEQRES  25 A  426  GLY VAL LEU SER LYS ALA ASP PHE LYS THR GLN LYS GLU          
SEQRES  26 A  426  ALA ALA TRP ALA ILE THR ASN TYR THR SER GLY GLY THR          
SEQRES  27 A  426  VAL GLU GLN ILE VAL TYR LEU VAL HIS CYS GLY ILE ILE          
SEQRES  28 A  426  GLU PRO LEU MET ASN LEU LEU SER ALA LYS ASP THR LYS          
SEQRES  29 A  426  ILE ILE GLN VAL ILE LEU ASP ALA ILE SER ASN ILE PHE          
SEQRES  30 A  426  GLN ALA ALA GLU LYS LEU GLY GLU THR GLU LYS LEU SER          
SEQRES  31 A  426  ILE MET ILE GLU GLU CYS GLY GLY LEU ASP LYS ILE GLU          
SEQRES  32 A  426  ALA LEU GLN ARG HIS GLU ASN GLU SER VAL TYR LYS ALA          
SEQRES  33 A  426  SER LEU ASN LEU ILE GLU LYS TYR PHE SER                      
HET    3D2  A 501      23                                                       
HET    3D2  A 502      23                                                       
HETNAM     3D2 N~2~-[3-(PYRIDIN-3-YL)BENZYL]-L-LYSINAMIDE                       
FORMUL   2  3D2    2(C18 H24 N4 O)                                              
FORMUL   4  HOH   *282(H2 O)                                                    
HELIX    1 AA1 SER A   77  ASN A   86  1                                  10    
HELIX    2 AA2 ASN A   89  ARG A  106  1                                  18    
HELIX    3 AA3 PRO A  111  ALA A  118  1                                   8    
HELIX    4 AA4 LEU A  120  GLY A  129  1                                  10    
HELIX    5 AA5 CYS A  133  SER A  149  1                                  17    
HELIX    6 AA6 THR A  151  GLY A  161  1                                  11    
HELIX    7 AA7 GLY A  162  LEU A  171  1                                  10    
HELIX    8 AA8 HIS A  175  ASP A  192  1                                  18    
HELIX    9 AA9 GLY A  193  HIS A  203  1                                  11    
HELIX   10 AB1 ALA A  205  LEU A  212  1                                   8    
HELIX   11 AB2 ASP A  217  LEU A  221  5                                   5    
HELIX   12 AB3 ALA A  222  CYS A  237  1                                  16    
HELIX   13 AB4 PRO A  245  LEU A  260  1                                  16    
HELIX   14 AB5 ASP A  264  THR A  279  1                                  16    
HELIX   15 AB6 PRO A  282  LYS A  291  1                                  10    
HELIX   16 AB7 VAL A  294  GLY A  303  1                                  10    
HELIX   17 AB8 GLU A  306  VAL A  321  1                                  16    
HELIX   18 AB9 THR A  324  ALA A  334  1                                  11    
HELIX   19 AC1 GLY A  335  ALA A  338  5                                   4    
HELIX   20 AC2 VAL A  339  LEU A  344  1                                   6    
HELIX   21 AC3 LYS A  348  THR A  363  1                                  16    
HELIX   22 AC4 ARG A  366  HIS A  376  1                                  11    
HELIX   23 AC5 GLY A  377  LYS A  388  1                                  12    
HELIX   24 AC6 ASP A  390  GLY A  408  1                                  19    
HELIX   25 AC7 THR A  409  CYS A  419  1                                  11    
HELIX   26 AC8 ILE A  421  LEU A  428  1                                   8    
HELIX   27 AC9 LEU A  429  ALA A  431  5                                   3    
HELIX   28 AD1 ASP A  433  LYS A  453  1                                  21    
HELIX   29 AD2 GLU A  456  CYS A  467  1                                  12    
HELIX   30 AD3 GLY A  468  LEU A  476  1                                   9    
HELIX   31 AD4 ASN A  481  PHE A  496  1                                  16    
CISPEP   1 ASN A  241    PRO A  242          0        -0.80                     
SITE     1 AC1  7 SER A 360  ASN A 361  ALA A 364  GLU A 396                    
SITE     2 AC1  7 TRP A 399  ASN A 403  HOH A 762                               
SITE     1 AC2  7 LYS A 353  GLU A 354  TRP A 357  GLU A 396                    
SITE     2 AC2  7 HOH A 727  HOH A 745  HOH A 757                               
CRYST1   78.667   90.469  100.082  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      0.012712  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.011054  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009992        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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