HEADER    TRANSLATION                             19-DEC-03   1RY1              
TITLE     STRUCTURE OF THE SIGNAL RECOGNITION PARTICLE INTERACTING WITH THE     
TITLE    2 ELONGATION-ARRESTED RIBOSOME                                         
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: SRP ALU DOMAIN;                                            
COMPND   3 CHAIN: E;                                                            
COMPND   4 MOL_ID: 2;                                                           
COMPND   5 MOLECULE: SRP S DOMAIN;                                              
COMPND   6 CHAIN: A;                                                            
COMPND   7 MOL_ID: 3;                                                           
COMPND   8 MOLECULE: SRP RNA;                                                   
COMPND   9 CHAIN: M;                                                            
COMPND  10 MOL_ID: 4;                                                           
COMPND  11 MOLECULE: SRP RNA;                                                   
COMPND  12 CHAIN: N;                                                            
COMPND  13 MOL_ID: 5;                                                           
COMPND  14 MOLECULE: SRP RNA;                                                   
COMPND  15 CHAIN: O;                                                            
COMPND  16 MOL_ID: 6;                                                           
COMPND  17 MOLECULE: SRP RNA;                                                   
COMPND  18 CHAIN: P;                                                            
COMPND  19 MOL_ID: 7;                                                           
COMPND  20 MOLECULE: SRP RNA;                                                   
COMPND  21 CHAIN: Q;                                                            
COMPND  22 MOL_ID: 8;                                                           
COMPND  23 MOLECULE: SRP RNA;                                                   
COMPND  24 CHAIN: R;                                                            
COMPND  25 MOL_ID: 9;                                                           
COMPND  26 MOLECULE: SRP9;                                                      
COMPND  27 CHAIN: C;                                                            
COMPND  28 MOL_ID: 10;                                                          
COMPND  29 MOLECULE: SRP14;                                                     
COMPND  30 CHAIN: D;                                                            
COMPND  31 MOL_ID: 11;                                                          
COMPND  32 MOLECULE: SRP19;                                                     
COMPND  33 CHAIN: B;                                                            
COMPND  34 MOL_ID: 12;                                                          
COMPND  35 MOLECULE: SRP54NG;                                                   
COMPND  36 CHAIN: U;                                                            
COMPND  37 MOL_ID: 13;                                                          
COMPND  38 MOLECULE: SRP54M;                                                    
COMPND  39 CHAIN: W;                                                            
COMPND  40 MOL_ID: 14;                                                          
COMPND  41 MOLECULE: SIGNAL SEQUENCE PEPTIDE;                                   
COMPND  42 CHAIN: S;                                                            
COMPND  43 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE   3 ORGANISM_COMMON: DOG;                                                
SOURCE   4 ORGANISM_TAXID: 9615;                                                
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE   7 ORGANISM_COMMON: DOG;                                                
SOURCE   8 ORGANISM_TAXID: 9615;                                                
SOURCE   9 MOL_ID: 3;                                                           
SOURCE  10 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  11 ORGANISM_COMMON: DOG;                                                
SOURCE  12 ORGANISM_TAXID: 9615;                                                
SOURCE  13 MOL_ID: 4;                                                           
SOURCE  14 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  15 ORGANISM_COMMON: DOG;                                                
SOURCE  16 ORGANISM_TAXID: 9615;                                                
SOURCE  17 MOL_ID: 5;                                                           
SOURCE  18 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  19 ORGANISM_COMMON: DOG;                                                
SOURCE  20 ORGANISM_TAXID: 9615;                                                
SOURCE  21 MOL_ID: 6;                                                           
SOURCE  22 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  23 ORGANISM_COMMON: DOG;                                                
SOURCE  24 ORGANISM_TAXID: 9615;                                                
SOURCE  25 MOL_ID: 7;                                                           
SOURCE  26 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  27 ORGANISM_COMMON: DOG;                                                
SOURCE  28 ORGANISM_TAXID: 9615;                                                
SOURCE  29 MOL_ID: 8;                                                           
SOURCE  30 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  31 ORGANISM_COMMON: DOG;                                                
SOURCE  32 ORGANISM_TAXID: 9615;                                                
SOURCE  33 MOL_ID: 9;                                                           
SOURCE  34 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  35 ORGANISM_COMMON: DOG;                                                
SOURCE  36 ORGANISM_TAXID: 9615;                                                
SOURCE  37 MOL_ID: 10;                                                          
SOURCE  38 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  39 ORGANISM_COMMON: DOG;                                                
SOURCE  40 ORGANISM_TAXID: 9615;                                                
SOURCE  41 MOL_ID: 11;                                                          
SOURCE  42 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  43 ORGANISM_COMMON: DOG;                                                
SOURCE  44 ORGANISM_TAXID: 9615;                                                
SOURCE  45 MOL_ID: 12;                                                          
SOURCE  46 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  47 ORGANISM_COMMON: DOG;                                                
SOURCE  48 ORGANISM_TAXID: 9615;                                                
SOURCE  49 MOL_ID: 13;                                                          
SOURCE  50 ORGANISM_SCIENTIFIC: CANIS LUPUS FAMILIARIS;                         
SOURCE  51 ORGANISM_COMMON: DOG;                                                
SOURCE  52 ORGANISM_TAXID: 9615;                                                
SOURCE  53 MOL_ID: 14;                                                          
SOURCE  54 SYNTHETIC: YES;                                                      
SOURCE  55 ORGANISM_SCIENTIFIC: TRITICUM AESTIVUM;                              
SOURCE  56 ORGANISM_COMMON: WHEAT;                                              
SOURCE  57 ORGANISM_TAXID: 4565                                                 
KEYWDS    SIGNAL RECOGNITION PARTICLE, RNA BINDING, TRANSLATION                 
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    M.HALIC,T.BECKER,M.R.POOL,C.M.SPAHN,R.A.GRASSUCCI,J.FRANK,R.BECKMANN  
REVDAT   5   14-FEB-24 1RY1    1       LINK                                     
REVDAT   4   18-JUL-18 1RY1    1       REMARK                                   
REVDAT   3   18-APR-18 1RY1    1       COMPND SOURCE DBREF  SEQADV              
REVDAT   2   24-FEB-09 1RY1    1       VERSN                                    
REVDAT   1   20-APR-04 1RY1    0                                                
JRNL        AUTH   M.HALIC,T.BECKER,M.R.POOL,C.M.SPAHN,R.A.GRASSUCCI,J.FRANK,   
JRNL        AUTH 2 R.BECKMANN                                                   
JRNL        TITL   STRUCTURE OF THE SIGNAL RECOGNITION PARTICLE INTERACTING     
JRNL        TITL 2 WITH THE ELONGATION-ARRESTED RIBOSOME                        
JRNL        REF    NATURE                        V. 427   808 2004              
JRNL        REFN                   ISSN 0028-0836                               
JRNL        PMID   14985753                                                     
JRNL        DOI    10.1038/NATURE02342                                          
REMARK   2                                                                      
REMARK   2 RESOLUTION.   12.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : SPIDER, SPIDER                            
REMARK   3   RECONSTRUCTION SCHEMA  : NULL                                      
REMARK   3                                                                      
REMARK   3 EM MAP-MODEL FITTING AND REFINEMENT                                  
REMARK   3   PDB ENTRY                    : NULL                                
REMARK   3   REFINEMENT SPACE             : NULL                                
REMARK   3   REFINEMENT PROTOCOL          : NULL                                
REMARK   3   REFINEMENT TARGET            : NULL                                
REMARK   3   OVERALL ANISOTROPIC B VALUE  : NULL                                
REMARK   3                                                                      
REMARK   3 FITTING PROCEDURE : NULL                                             
REMARK   3                                                                      
REMARK   3 EM IMAGE RECONSTRUCTION STATISTICS                                   
REMARK   3   NOMINAL PIXEL SIZE (ANGSTROMS)    : NULL                           
REMARK   3   ACTUAL PIXEL SIZE  (ANGSTROMS)    : NULL                           
REMARK   3   EFFECTIVE RESOLUTION (ANGSTROMS)  : 12.00                          
REMARK   3   NUMBER OF PARTICLES               : NULL                           
REMARK   3   CTF CORRECTION METHOD             : NULL                           
REMARK   3                                                                      
REMARK   3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL                    
REMARK   3                                                                      
REMARK   3 OTHER DETAILS: THE CHAINS M, N, O, P, Q AND R ARE FRAGMENTS OF A     
REMARK   3  DOUBLE HELICAL STRAND OF RNA. THE AUTHOR MAINTAINS THAT SOME OF     
REMARK   3  THE RESIDUES COULD NOT BE MODELED CORRECTLY DUE TO LIMITED          
REMARK   3  RESOLUTION IN THIS REGION.                                          
REMARK   4                                                                      
REMARK   4 1RY1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JAN-04.                  
REMARK 100 THE DEPOSITION ID IS D_1000021134.                                   
REMARK 245                                                                      
REMARK 245 EXPERIMENTAL DETAILS                                                 
REMARK 245   RECONSTRUCTION METHOD          : SINGLE PARTICLE                   
REMARK 245   SPECIMEN TYPE                  : VITREOUS ICE (CRYO EM)            
REMARK 245                                                                      
REMARK 245 ELECTRON MICROSCOPE SAMPLE                                           
REMARK 245   SAMPLE TYPE                    : PARTICLE                          
REMARK 245   PARTICLE TYPE                  : POINT                             
REMARK 245   NAME OF SAMPLE                 : SIGNAL RECOGNITION PARTICLE       
REMARK 245                                    INTERACTING WITH ELONGATION-      
REMARK 245                                    ARRESTED RIBOSOME; SIGNAL         
REMARK 245                                    RECOGNITION PARTICLE; 80S         
REMARK 245                                    RIBOSOME NASCENT CHAIN COMPLEX    
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : NULL                              
REMARK 245   SAMPLE SUPPORT DETAILS         : HOLEY CARBON                      
REMARK 245   SAMPLE VITRIFICATION DETAILS   : PLUNGED INTO ETHANE               
REMARK 245   SAMPLE BUFFER                  : NULL                              
REMARK 245   PH                             : 7.40                              
REMARK 245   SAMPLE DETAILS                 : NULL                              
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : 01-JAN-00                      
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : NULL                           
REMARK 245   TEMPERATURE (KELVIN)              : 95.00                          
REMARK 245   MICROSCOPE MODEL                  : FEI TECNAI F20                 
REMARK 245   DETECTOR TYPE                     : KODAK SO-163 FILM              
REMARK 245   MINIMUM DEFOCUS (NM)              : 10000.00                       
REMARK 245   MAXIMUM DEFOCUS (NM)              : 45000.00                       
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : 0.00                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : 0.00                           
REMARK 245   NOMINAL CS                        : 2.00                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 1000.00                        
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : 51000                          
REMARK 245   CALIBRATED MAGNIFICATION          : 52000                          
REMARK 245   SOURCE                            : FIELD EMISSION GUN             
REMARK 245   ACCELERATION VOLTAGE (KV)         : 160                            
REMARK 245   IMAGING DETAILS                   : SAMPLES WERE MAINTAINED AT     
REMARK 245  LIQUID NITROGEN TEMPERATURES IN THE ELECTRON MICROSCOPE.            
REMARK 247                                                                      
REMARK 247 ELECTRON MICROSCOPY                                                  
REMARK 247  THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON          
REMARK 247  MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE              
REMARK 247  THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES           
REMARK 247  ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION         
REMARK 247  OF THE STRUCTURE FACTORS.                                           
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: TETRADECAMERIC                    
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E, A, M, N, O, P, Q, R, C, D,         
REMARK 350                    AND CHAINS: B, U, W, S                            
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     GDP E    99                                                      
REMARK 465       C P   251                                                      
REMARK 465     PRO C     2                                                      
REMARK 465     GLN C     3                                                      
REMARK 465     TYR C     4                                                      
REMARK 465     LYS C    76                                                      
REMARK 465     GLU C    77                                                      
REMARK 465     ALA C    78                                                      
REMARK 465     ARG C    79                                                      
REMARK 465     ASN C    80                                                      
REMARK 465     VAL C    81                                                      
REMARK 465     THR C    82                                                      
REMARK 465     MET C    83                                                      
REMARK 465     GLU C    84                                                      
REMARK 465     THR C    85                                                      
REMARK 465     GLU C    86                                                      
REMARK 465     ARG D    36                                                      
REMARK 465     THR D    37                                                      
REMARK 465     LYS D    38                                                      
REMARK 465     PRO D    39                                                      
REMARK 465     ILE D    40                                                      
REMARK 465     PRO D    41                                                      
REMARK 465     LYS D    42                                                      
REMARK 465     LYS D    43                                                      
REMARK 465     GLY D    44                                                      
REMARK 465     THR D    45                                                      
REMARK 465     VAL D    46                                                      
REMARK 465     GLU D    47                                                      
REMARK 465     GLY D    48                                                      
REMARK 465     PHE D    49                                                      
REMARK 465     GLU D    50                                                      
REMARK 465     PRO D    51                                                      
REMARK 465     ALA D    52                                                      
REMARK 465     ASP D    53                                                      
REMARK 465     LYS D    96                                                      
REMARK 465     ARG D    97                                                      
REMARK 465     ASP D    98                                                      
REMARK 465     LYS D    99                                                      
REMARK 465     LYS D   100                                                      
REMARK 465     ASN D   101                                                      
REMARK 465     LYS D   102                                                      
REMARK 465     THR D   103                                                      
REMARK 465     LYS D   104                                                      
REMARK 465     LYS D   105                                                      
REMARK 465     THR D   106                                                      
REMARK 465     LYS D   107                                                      
REMARK 465     MET B    13                                                      
REMARK 465     GLY U   295                                                      
REMARK 465     ASP U   296                                                      
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       U N 301    O3'                                                 
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   N    GLY U   289     OD2  ASP W   358              0.27            
REMARK 500   C2'    G Q   101     OP2    A Q   102              0.39            
REMARK 500   C4'    A P   252     OP1    A P   253              0.40            
REMARK 500   C4'    A M    56     CB   ASP C    45              0.42            
REMARK 500   C    ALA U    90     CB   MET W   351              0.52            
REMARK 500   O2     U N   282     C8     A N   283              0.53            
REMARK 500   CD2  TYR U    79     OG1  THR W   357              0.53            
REMARK 500   CG   ARG W   371     CG2  THR S    62              0.61            
REMARK 500   C2'    C N   280     O5'    A N   281              0.62            
REMARK 500   CD   GLU U    89     C    ILE W   352              0.69            
REMARK 500   CZ   TYR U    79     CA   THR W   357              0.74            
REMARK 500   NH1  ARG W   371     O    THR S    62              0.77            
REMARK 500   N    ARG U    91     CG   MET W   351              0.78            
REMARK 500   OH   TYR U    79     C    THR W   357              0.79            
REMARK 500   O4'    A P   252     N6     A Q   102              0.83            
REMARK 500   C    ARG U    91     SD   MET W   351              0.85            
REMARK 500   C6     A M    75     O4'    G O    76              0.85            
REMARK 500   CB   ARG U   286     OG   SER W   361              0.86            
REMARK 500   OE1  GLU U    89     C    ILE W   352              0.87            
REMARK 500   CD   GLU U    89     N    PRO W   353              0.89            
REMARK 500   C5'    C O    92     C5'    G O    93              0.89            
REMARK 500   NE   ARG U   286     O    MET W   360              0.90            
REMARK 500   N6     A E   126     OP2    C N   293              0.91            
REMARK 500   C2     U N   282     N7     A N   283              0.91            
REMARK 500   O2'    A R   240     C4'    C R   242              0.92            
REMARK 500   CE2  TYR U    79     CB   THR W   357              0.92            
REMARK 500   C2     A R   240     O2     C R   242              0.93            
REMARK 500   C8     G A   112     C2'    C Q   111              0.97            
REMARK 500   O2'    U N   282     P      A N   283              0.99            
REMARK 500   CA   GLY U   289     CG   ASP W   358              0.99            
REMARK 500   CG   GLU U    89     N    PRO W   353              1.00            
REMARK 500   O2'    U O    97     OP1    G O    98              1.01            
REMARK 500   CA   ARG U   286     OG   SER W   361              1.02            
REMARK 500   N9     G A   112     O2'    C Q   111              1.02            
REMARK 500   O4'    A M    56     CB   ASP C    45              1.04            
REMARK 500   CD   ARG W   371     CB   THR S    62              1.04            
REMARK 500   O2'    G Q   101     OP2    A Q   102              1.05            
REMARK 500   NZ   LYS W   374     O    LYS S    67              1.07            
REMARK 500   C5'    U M    65     OP2    G M    66              1.07            
REMARK 500   O2'    U N   282     O5'    A N   283              1.08            
REMARK 500   O2'    C N   280     OP2    A N   281              1.08            
REMARK 500   C3'    A M    56     CA   ASP C    45              1.09            
REMARK 500   CA   GLY U   289     OD1  ASP W   358              1.10            
REMARK 500   O4'    C E   122     C6     G M    58              1.11            
REMARK 500   O2'    A R   240     O4'    C R   242              1.11            
REMARK 500   O5'    G E   124     C1'    G M    57              1.13            
REMARK 500   O    ALA U    90     CB   MET W   351              1.14            
REMARK 500   N1     A M    75     O4'    G O    76              1.14            
REMARK 500   CG   GLU U    89     CD   PRO W   353              1.14            
REMARK 500   CB   ALA U    90     C    GLY W   350              1.14            
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     393 CLOSE CONTACTS                                
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
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   RES CSSEQI ATM2   DEVIATION                     
REMARK 500      A M  56   O3'     G M  57   P       0.100                       
REMARK 500      G M  74   O3'     A M  75   P       0.237                       
REMARK 500      U N 275   O3'     G N 276   P       0.134                       
REMARK 500      A N 287   O3'     G N 288   P      -0.080                       
REMARK 500      U Q 103   O3'     C Q 104   P      -0.105                       
REMARK 500      U R 248   O3'     G R 249   P       0.203                       
REMARK 500    PHE W 345   C     SER W 346   N      -0.423                       
REMARK 500    LYS W 362   C     GLY W 363   N       0.307                       
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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      G M  57   O3' -  P   -  O5' ANGL. DEV. =  28.7 DEGREES          
REMARK 500      G M  57   O3' -  P   -  OP2 ANGL. DEV. = -13.9 DEGREES          
REMARK 500      G M  57   C3' -  O3' -  P   ANGL. DEV. = -18.5 DEGREES          
REMARK 500      A M  59   O3' -  P   -  O5' ANGL. DEV. = -20.2 DEGREES          
REMARK 500      A M  59   O3' -  P   -  OP1 ANGL. DEV. =   9.8 DEGREES          
REMARK 500      A M  59   C3' -  O3' -  P   ANGL. DEV. =  19.9 DEGREES          
REMARK 500      U M  65   C3' -  O3' -  P   ANGL. DEV. = -27.4 DEGREES          
REMARK 500      C M  70   O3' -  P   -  O5' ANGL. DEV. = -68.9 DEGREES          
REMARK 500      C M  70   O3' -  P   -  OP2 ANGL. DEV. =   7.9 DEGREES          
REMARK 500      C M  70   O3' -  P   -  OP1 ANGL. DEV. =  12.7 DEGREES          
REMARK 500      G M  74   C3' -  O3' -  P   ANGL. DEV. =  -9.6 DEGREES          
REMARK 500      A M  75   O3' -  P   -  OP1 ANGL. DEV. =   9.3 DEGREES          
REMARK 500      U N 275   O3' -  P   -  O5' ANGL. DEV. = -22.8 DEGREES          
REMARK 500      U N 275   O3' -  P   -  OP1 ANGL. DEV. =  10.7 DEGREES          
REMARK 500      U N 275   C3' -  O3' -  P   ANGL. DEV. =  35.5 DEGREES          
REMARK 500      C N 277   C3' -  O3' -  P   ANGL. DEV. =   8.7 DEGREES          
REMARK 500      A N 278   O3' -  P   -  O5' ANGL. DEV. =  50.7 DEGREES          
REMARK 500      A N 278   O3' -  P   -  OP2 ANGL. DEV. = -24.3 DEGREES          
REMARK 500      A N 278   O3' -  P   -  OP1 ANGL. DEV. = -21.3 DEGREES          
REMARK 500      A N 279   O3' -  P   -  O5' ANGL. DEV. = -24.6 DEGREES          
REMARK 500      A N 279   O3' -  P   -  OP1 ANGL. DEV. =  11.1 DEGREES          
REMARK 500      C N 280   C3' -  O3' -  P   ANGL. DEV. = -68.7 DEGREES          
REMARK 500      G N 288   O3' -  P   -  O5' ANGL. DEV. =  18.4 DEGREES          
REMARK 500      C N 290   O3' -  P   -  O5' ANGL. DEV. =  44.1 DEGREES          
REMARK 500      C N 290   O3' -  P   -  OP2 ANGL. DEV. = -21.1 DEGREES          
REMARK 500      C N 290   O3' -  P   -  OP1 ANGL. DEV. = -17.4 DEGREES          
REMARK 500      C O  84   O3' -  P   -  O5' ANGL. DEV. =  51.6 DEGREES          
REMARK 500      C O  84   O3' -  P   -  OP2 ANGL. DEV. = -24.7 DEGREES          
REMARK 500      C O  84   O3' -  P   -  OP1 ANGL. DEV. = -21.7 DEGREES          
REMARK 500      C O  84   C3' -  O3' -  P   ANGL. DEV. = -21.7 DEGREES          
REMARK 500      C O  92   O3' -  P   -  O5' ANGL. DEV. =  17.7 DEGREES          
REMARK 500      C O  92   C3' -  O3' -  P   ANGL. DEV. = -78.4 DEGREES          
REMARK 500      A P 252   C3' -  O3' -  P   ANGL. DEV. = -54.4 DEGREES          
REMARK 500      C P 265   O3' -  P   -  O5' ANGL. DEV. = -38.5 DEGREES          
REMARK 500      C P 265   O3' -  P   -  OP2 ANGL. DEV. =   6.7 DEGREES          
REMARK 500      C P 265   O3' -  P   -  OP1 ANGL. DEV. =  14.1 DEGREES          
REMARK 500      C P 265   C3' -  O3' -  P   ANGL. DEV. = -28.0 DEGREES          
REMARK 500      G Q 101   O3' -  P   -  O5' ANGL. DEV. =  54.0 DEGREES          
REMARK 500      G Q 101   O3' -  P   -  OP2 ANGL. DEV. = -25.8 DEGREES          
REMARK 500      G Q 101   O3' -  P   -  OP1 ANGL. DEV. = -23.1 DEGREES          
REMARK 500      G Q 101   C3' -  O3' -  P   ANGL. DEV. = -48.3 DEGREES          
REMARK 500      C Q 104   O3' -  P   -  O5' ANGL. DEV. = -53.2 DEGREES          
REMARK 500      C Q 104   O3' -  P   -  OP2 ANGL. DEV. =   8.4 DEGREES          
REMARK 500      C Q 104   O3' -  P   -  OP1 ANGL. DEV. =  14.9 DEGREES          
REMARK 500      U R 241   O3' -  P   -  O5' ANGL. DEV. = -29.0 DEGREES          
REMARK 500      U R 241   O3' -  P   -  OP1 ANGL. DEV. =  12.3 DEGREES          
REMARK 500      G R 243   C3' -  O3' -  P   ANGL. DEV. =  21.8 DEGREES          
REMARK 500      U R 248   C3' -  O3' -  P   ANGL. DEV. =  17.2 DEGREES          
REMARK 500      G R 249   O3' -  P   -  O5' ANGL. DEV. = -49.7 DEGREES          
REMARK 500      G R 249   O3' -  P   -  OP1 ANGL. DEV. =  39.9 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      60 ANGLE DEVIATIONS.                             
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 C  21       89.08   -168.40                                   
REMARK 500    PRO C  22        7.08    -68.89                                   
REMARK 500    ARG C  32       78.44   -117.75                                   
REMARK 500    SER C  34      -88.24    -49.15                                   
REMARK 500    LEU C  46       15.76   -156.87                                   
REMARK 500    VAL C  47       91.01   -172.04                                   
REMARK 500    SER D   6      -68.37     -5.84                                   
REMARK 500    GLU D   7      -84.98    -56.30                                   
REMARK 500    GLN D   8      -59.84    -14.38                                   
REMARK 500    CYS D  20        4.57   -151.66                                   
REMARK 500    ASP D  34      -87.82   -136.41                                   
REMARK 500    PHE B  15      175.01    -56.36                                   
REMARK 500    ALA B  40      177.23    -57.78                                   
REMARK 500    GLU B  42      -97.61    -43.53                                   
REMARK 500    ALA B  55       44.45    -95.69                                   
REMARK 500    VAL B  56       -8.82   -150.14                                   
REMARK 500    LYS B  64      -45.33    -28.39                                   
REMARK 500    ARG B  70       37.05    -92.81                                   
REMARK 500    ASP B  75     -177.21    -50.48                                   
REMARK 500    LEU B  86      -74.77    -93.07                                   
REMARK 500    GLU B  89      -35.65    -35.65                                   
REMARK 500    VAL B  96      -37.85    -35.66                                   
REMARK 500    PRO B  99      -82.10    -69.06                                   
REMARK 500    PRO B 113       11.76    -64.26                                   
REMARK 500    ARG U  21      137.38     65.56                                   
REMARK 500    GLU U  66       51.91   -104.05                                   
REMARK 500    THR U  69       88.15   -153.48                                   
REMARK 500    LYS U  96     -151.61   -115.45                                   
REMARK 500    VAL U 237      -42.46   -130.44                                   
REMARK 500    ARG U 252      -72.59    -91.11                                   
REMARK 500    SER U 273      163.50    177.58                                   
REMARK 500    PRO W 344      -90.43    -52.82                                   
REMARK 500    PHE W 345      -46.04     25.38                                   
REMARK 500    SER W 346      -29.53    -35.88                                   
REMARK 500    MET W 360       66.96     65.25                                   
REMARK 500    LYS W 362      -95.54    104.95                                   
REMARK 500    ASN W 364       55.46   -110.90                                   
REMARK 500    PRO W 400       -7.88    -56.87                                   
REMARK 500    PHE S  52      -70.55    -68.88                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 PRO W  344     PHE W  345                  146.52                    
REMARK 500 SER W  361     LYS W  362                 -134.81                    
REMARK 500 LYS W  362     GLY W  363                 -145.05                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500      G A 197         0.07    SIDE CHAIN                              
REMARK 500      A A 201         0.06    SIDE CHAIN                              
REMARK 500      A A 208         0.06    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    PRO W 344         21.31                                           
REMARK 500    SER W 361        -13.82                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-1063   RELATED DB: EMDB                              
REMARK 999                                                                      
REMARK 999 SEQUENCE                                                             
REMARK 999 THIS STRUCTURE HAS BEEN MODELED USING POLYMER SEQUENCES FROM OTHER   
REMARK 999 ORGANISMS, INCLUDING HOMO SAPIENS (CHAINS C,D,E), THERMUS AQUATICUS  
REMARK 999 (CHAIN U), MUS MUSCULUS (CHAIN W), AND TURSIOPS TRUNCATUS (CHAIN S). 
DBREF  1RY1 E   99   148  PDB    1RY1     1RY1            99    148             
DBREF  1RY1 A  112   239  PDB    1RY1     1RY1           112    239             
DBREF  1RY1 M   49    75  PDB    1RY1     1RY1            49     75             
DBREF  1RY1 N  271   301  PDB    1RY1     1RY1           271    301             
DBREF  1RY1 O   76    99  PDB    1RY1     1RY1            76     99             
DBREF  1RY1 P  251   270  PDB    1RY1     1RY1           251    270             
DBREF  1RY1 Q  100   111  PDB    1RY1     1RY1           100    111             
DBREF  1RY1 R  240   251  PDB    1RY1     1RY1           240    251             
DBREF  1RY1 C    2    86  PDB    1RY1     1RY1             2     86             
DBREF  1RY1 D    2   107  UNP    P37108   SRP14_HUMAN      2    107             
DBREF  1RY1 B   13   120  PDB    1RY1     1RY1            13    120             
DBREF  1RY1 U    1   296  PDB    1RY1     1RY1             1    296             
DBREF  1RY1 W  326   434  PDB    1RY1     1RY1           326    434             
DBREF  1RY1 S   50    67  PDB    1RY1     1RY1            50     67             
SEQRES   1 E   50  GDP   G   G   C   C   G   G   G   C   G   C   G   G          
SEQRES   2 E   50    U   G   G   C   G   C   G   C   G   C   C   U   G          
SEQRES   3 E   50    U   A   G   U   C   C   C   A   G   C   U   A   C          
SEQRES   4 E   50    U   C   G   G   G   A   G   G   C   U   C                  
SEQRES   1 A  128    G   A   C   A   C   U   A   A   G   U   U   C   G          
SEQRES   2 A  128    G   C   A   U   C   A   A   U   A   U   G   G   U          
SEQRES   3 A  128    G   A   C   C   U   C   C   C   G   G   G   A   G          
SEQRES   4 A  128    C   G   G   G   G   G   A   C   C   A   C   C   A          
SEQRES   5 A  128    G   G   U   U   G   C   C   U   A   A   G   G   A          
SEQRES   6 A  128    G   G   G   G   U   G   A   A   C   C   G   G   C          
SEQRES   7 A  128    C   C   A   G   G   U   C   G   G   A   A   A   C          
SEQRES   8 A  128    G   G   A   G   C   A   G   G   U   C   A   A   A          
SEQRES   9 A  128    A   C   U   C   C   C   G   U   G   C   U   G   A          
SEQRES  10 A  128    U   C   A   G   U   A   G   U   G   U CCC                  
SEQRES   1 M   27    A   G   G   C   U   G   G   A   G   G   A   U   C          
SEQRES   2 M   27    G   C   U   U   G   A   G   U   C   C   A   G   G          
SEQRES   3 M   27    A                                                          
SEQRES   1 N   31    C   C   U   G   U   G   C   A   A   C   A   U   A          
SEQRES   2 N   31    G   C   G   A   G   A   C   C   C   C   G   U   C          
SEQRES   3 N   31    U   C   U   U   U                                          
SEQRES   1 O   24    G   U   U   C   U   G   G   G   C   U   G   U   A          
SEQRES   2 O   24    G   U   G   C   G   C   U   A   U   G   C                  
SEQRES   1 P   20    C   A   A   U   A   G   C   C   A   C   U   G   C          
SEQRES   2 P   20    A   C   U   C   C   A   G                                  
SEQRES   1 Q   12    C   G   A   U   C   G   G   G   U   G   U   C              
SEQRES   1 R   12    A   U   C   G   C   G   C   C   U   G   U   G              
SEQRES   1 C   85  PRO GLN TYR GLN THR TRP GLU GLU PHE SER ARG ALA ALA          
SEQRES   2 C   85  GLU LYS LEU TYR LEU ALA ASP PRO MET LYS ALA ARG VAL          
SEQRES   3 C   85  VAL LEU LYS TYR ARG HIS SER ASP GLY ASN LEU CYS VAL          
SEQRES   4 C   85  LYS VAL THR ASP ASP LEU VAL CYS LEU VAL TYR LYS THR          
SEQRES   5 C   85  ASP GLN ALA GLN ASP VAL LYS LYS ILE GLU LYS PHE HIS          
SEQRES   6 C   85  SER GLN LEU MET ARG LEU MET VAL ALA LYS GLU ALA ARG          
SEQRES   7 C   85  ASN VAL THR MET GLU THR GLU                                  
SEQRES   1 D  106  VAL LEU LEU GLU SER GLU GLN PHE LEU THR GLU LEU THR          
SEQRES   2 D  106  ARG LEU PHE GLN LYS CYS ARG THR SER GLY SER VAL TYR          
SEQRES   3 D  106  ILE THR LEU LYS LYS TYR ASP GLY ARG THR LYS PRO ILE          
SEQRES   4 D  106  PRO LYS LYS GLY THR VAL GLU GLY PHE GLU PRO ALA ASP          
SEQRES   5 D  106  ASN LYS CYS LEU LEU ARG ALA THR ASP GLY LYS LYS LYS          
SEQRES   6 D  106  ILE SER THR VAL VAL SER SER LYS GLU VAL ASN LYS PHE          
SEQRES   7 D  106  GLN MET ALA TYR SER ASN LEU LEU ARG ALA ASN MET ASP          
SEQRES   8 D  106  GLY LEU LYS LYS ARG ASP LYS LYS ASN LYS THR LYS LYS          
SEQRES   9 D  106  THR LYS                                                      
SEQRES   1 B  108  MET ARG PHE ILE CYS ILE TYR PRO ALA TYR LEU ASN ASN          
SEQRES   2 B  108  LYS LYS THR ILE ALA GLU GLY ARG ARG ILE PRO ILE SER          
SEQRES   3 B  108  LYS ALA VAL GLU ASN PRO THR ALA THR GLU ILE GLN ASP          
SEQRES   4 B  108  VAL CYS SER ALA VAL GLY LEU ASN VAL PHE LEU GLU LYS          
SEQRES   5 B  108  ASN LYS MET TYR SER ARG GLU TRP ASN ARG ASP VAL GLN          
SEQRES   6 B  108  TYR ARG GLY ARG VAL ARG VAL GLN LEU LYS GLN GLU ASP          
SEQRES   7 B  108  GLY SER LEU CYS LEU VAL GLN PHE PRO SER ARG LYS SER          
SEQRES   8 B  108  VAL MET LEU TYR ALA ALA GLU MET ILE PRO LYS LEU LYS          
SEQRES   9 B  108  THR ARG THR GLN                                              
SEQRES   1 U  296  MET PHE GLN GLN LEU SER ALA ARG LEU GLN GLU ALA ILE          
SEQRES   2 U  296  GLY ARG LEU ARG GLY ARG GLY ARG ILE THR GLU GLU ASP          
SEQRES   3 U  296  LEU LYS ALA THR LEU ARG GLU ILE ARG ARG ALA LEU MET          
SEQRES   4 U  296  ASP ALA ASP VAL ASN LEU GLU VAL ALA ARG ASP PHE VAL          
SEQRES   5 U  296  GLU ARG VAL ARG GLU GLU ALA LEU GLY LYS GLN VAL LEU          
SEQRES   6 U  296  GLU SER LEU THR PRO ALA GLU VAL ILE LEU ALA THR VAL          
SEQRES   7 U  296  TYR GLU ALA LEU LYS GLU ALA LEU GLY GLY GLU ALA ARG          
SEQRES   8 U  296  LEU PRO VAL LEU LYS ASP ARG ASN LEU TRP PHE LEU VAL          
SEQRES   9 U  296  GLY LEU GLN GLY SER GLY LYS THR THR THR ALA ALA LYS          
SEQRES  10 U  296  LEU ALA LEU TYR TYR LYS GLY LYS GLY ARG ARG PRO LEU          
SEQRES  11 U  296  LEU VAL ALA ALA ASP THR GLN ARG PRO ALA ALA ARG GLU          
SEQRES  12 U  296  GLN LEU ARG LEU LEU GLY GLU LYS VAL GLY VAL PRO VAL          
SEQRES  13 U  296  LEU GLU VAL MET ASP GLY GLU SER PRO GLU SER ILE ARG          
SEQRES  14 U  296  ARG ARG VAL GLU GLU LYS ALA ARG LEU GLU ALA ARG ASP          
SEQRES  15 U  296  LEU ILE LEU VAL ASP THR ALA GLY ARG LEU GLN ILE ASP          
SEQRES  16 U  296  GLU PRO LEU MET GLY GLU LEU ALA ARG LEU LYS GLU VAL          
SEQRES  17 U  296  LEU GLY PRO ASP GLU VAL LEU LEU VAL LEU ASP ALA MET          
SEQRES  18 U  296  THR GLY GLN GLU ALA LEU SER VAL ALA ARG ALA PHE ASP          
SEQRES  19 U  296  GLU LYS VAL GLY VAL THR GLY LEU VAL LEU THR LYS LEU          
SEQRES  20 U  296  ASP GLY ASP ALA ARG GLY GLY ALA ALA LEU SER ALA ARG          
SEQRES  21 U  296  HIS VAL THR GLY LYS PRO ILE TYR PHE ALA GLY VAL SER          
SEQRES  22 U  296  GLU LYS PRO GLU GLY LEU GLU PRO PHE TYR PRO GLU ARG          
SEQRES  23 U  296  LEU ALA GLY ARG ILE LEU GLY MET GLY ASP                      
SEQRES   1 W  109  GLN PHE THR LEU ARG ASP MET TYR GLU GLN PHE GLN ASN          
SEQRES   2 W  109  ILE MET LYS MET GLY PRO PHE SER GLN ILE LEU GLY MET          
SEQRES   3 W  109  ILE PRO GLY PHE GLY THR ASP PHE MET SER LYS GLY ASN          
SEQRES   4 W  109  GLU GLN GLU SER MET ALA ARG LEU LYS LYS LEU MET THR          
SEQRES   5 W  109  ILE MET ASP SER MET ASN ASP GLN GLU LEU ASP SER THR          
SEQRES   6 W  109  ASP GLY ALA LYS VAL PHE SER LYS GLN PRO GLY ARG ILE          
SEQRES   7 W  109  GLN ARG VAL ALA ARG GLY SER GLY VAL SER THR ARG ASP          
SEQRES   8 W  109  VAL GLN GLU LEU LEU THR GLN TYR THR LYS PHE ALA GLN          
SEQRES   9 W  109  MET VAL LYS LYS MET                                          
SEQRES   1 S   18  LEU GLY PHE PRO ILE ASN PHE LEU THR LEU TYR VAL THR          
SEQRES   2 S   18  VAL GLN HIS LYS LYS                                          
MODRES 1RY1 CCC A  239    C                                                     
HET    CCC  A 239      23                                                       
HETNAM     CCC CYTIDINE-5'-PHOSPHATE-2',3'-CYCLIC PHOSPHATE                     
FORMUL   2  CCC    C9 H13 N3 O10 P2                                             
HELIX    1   1 GLN C    5  ASP C   21  1                                  17    
HELIX    2   2 GLN C   55  GLN C   57  5                                   3    
HELIX    3   3 ASP C   58  ALA C   75  1                                  18    
HELIX    4   4 GLU D    5  LYS D   19  1                                  15    
HELIX    5   5 GLU D   75  MET D   91  1                                  17    
HELIX    6   6 TYR B   19  ASN B   24  5                                   6    
HELIX    7   7 THR B   45  SER B   54  1                                  10    
HELIX    8   8 ALA B   55  GLY B   57  5                                   3    
HELIX    9   9 ARG B  101  ILE B  112  1                                  12    
HELIX   10  10 LEU B  115  GLN B  120  1                                   6    
HELIX   11  11 PHE U    2  ARG U   15  1                                  14    
HELIX   12  12 LEU U   16  GLY U   20  5                                   5    
HELIX   13  13 THR U   23  ALA U   41  1                                  19    
HELIX   14  14 ASN U   44  LYS U   62  1                                  19    
HELIX   15  15 GLN U   63  SER U   67  5                                   5    
HELIX   16  16 THR U   69  GLY U   87  1                                  19    
HELIX   17  17 GLY U  110  GLY U  124  1                                  15    
HELIX   18  18 ARG U  138  GLY U  153  1                                  16    
HELIX   19  19 SER U  164  ALA U  180  1                                  17    
HELIX   20  20 ASP U  195  GLY U  210  1                                  16    
HELIX   21  21 MET U  221  GLY U  223  5                                   3    
HELIX   22  22 GLN U  224  VAL U  237  1                                  14    
HELIX   23  23 GLY U  253  GLY U  264  1                                  12    
HELIX   24  24 TYR U  283  GLY U  293  1                                  11    
HELIX   25  25 THR W  328  MET W  342  1                                  15    
HELIX   26  26 PHE W  345  GLY W  350  1                                   6    
HELIX   27  27 GLU W  365  ASP W  380  1                                  16    
HELIX   28  28 ASN W  383  SER W  389  1                                   7    
HELIX   29  29 ASP W  391  GLN W  399  1                                   9    
HELIX   30  30 PRO W  400  SER W  410  1                                  11    
HELIX   31  31 SER W  413  LYS W  433  1                                  21    
HELIX   32  32 LEU S   50  HIS S   65  1                                  16    
SHEET    1   A 6 LEU C  49  THR C  53  0                                        
SHEET    2   A 6 LEU C  38  THR C  43 -1  N  VAL C  40   O  TYR C  51           
SHEET    3   A 6 ARG C  26  LEU C  29 -1  N  VAL C  28   O  LYS C  41           
SHEET    4   A 6 TYR D  27  TYR D  33 -1  O  LEU D  30   N  VAL C  27           
SHEET    5   A 6 LYS D  55  THR D  61 -1  O  LEU D  57   N  LYS D  31           
SHEET    6   A 6 LYS D  66  SER D  72 -1  O  ILE D  67   N  ALA D  60           
SHEET    1   B 3 ILE B  16  ILE B  18  0                                        
SHEET    2   B 3 ARG B  81  GLN B  85 -1  O  VAL B  84   N  ILE B  16           
SHEET    3   B 3 ASN B  59  GLU B  63 -1  N  GLU B  63   O  ARG B  81           
SHEET    1   C 8 VAL U 156  GLU U 158  0                                        
SHEET    2   C 8 PRO U 129  ALA U 133  1  N  LEU U 131   O  LEU U 157           
SHEET    3   C 8 LEU U 183  ASP U 187  1  O  LEU U 185   N  LEU U 130           
SHEET    4   C 8 ASN U  99  VAL U 104  1  N  TRP U 101   O  VAL U 186           
SHEET    5   C 8 GLU U 213  ASP U 219  1  O  VAL U 217   N  VAL U 104           
SHEET    6   C 8 GLY U 241  THR U 245  1  O  GLY U 241   N  LEU U 216           
SHEET    7   C 8 ILE U 267  GLY U 271  1  O  GLY U 271   N  LEU U 244           
SHEET    8   C 8 LEU U 279  PRO U 281 -1  O  GLU U 280   N  ALA U 270           
LINK         O3'   U A 238                 P   CCC A 239     1555   1555  1.61  
LINK         O2C CCC A 239                 C2'   C R 242     1555   1555  1.87  
LINK         O2C CCC A 239                 O2'   C R 242     1555   1555  1.11  
LINK         PC  CCC A 239                 O2'   C R 242     1555   1555  1.29  
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000