HEADER    IMMUNE SYSTEM                           21-MAR-18   6G1S              
TITLE     CRYOEM STRUCTURE OF THE MDA5-DSRNA FILAMENT WITH 87-DEGREE HELICAL    
TITLE    2 TWIST                                                                
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: INTERFERON-INDUCED HELICASE C DOMAIN-CONTAINING PROTEIN 1; 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: HELICASE WITH 2 CARD DOMAINS,HELICARD,INTERFERON INDUCED    
COMPND   5 WITH HELICASE C DOMAIN PROTEIN 1,MELANOMA DIFFERENTIATION-ASSOCIATED 
COMPND   6 PROTEIN 5,MDA-5,RIG-I-LIKE RECEPTOR 2,RLR-2;                         
COMPND   7 EC: 3.6.4.13;                                                        
COMPND   8 ENGINEERED: YES;                                                     
COMPND   9 MUTATION: YES;                                                       
COMPND  10 MOL_ID: 2;                                                           
COMPND  11 MOLECULE: RNA (5'-R(P*UP*CP*CP*AP*UP*GP*CP*GP*CP*AP*UP*GP*AP*CP*G)-  
COMPND  12 3');                                                                 
COMPND  13 CHAIN: X;                                                            
COMPND  14 ENGINEERED: YES;                                                     
COMPND  15 MOL_ID: 3;                                                           
COMPND  16 MOLECULE: RNA (5'-R(P*CP*GP*UP*CP*AP*UP*GP*CP*GP*CP*AP*UP*GP*GP*A)-  
COMPND  17 3');                                                                 
COMPND  18 CHAIN: Y;                                                            
COMPND  19 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: IFIH1;                                                         
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PET28A;                                   
SOURCE  10 MOL_ID: 2;                                                           
SOURCE  11 ORGANISM_SCIENTIFIC: PSEUDOMONAS PHAGE PHI6;                         
SOURCE  12 ORGANISM_TAXID: 10879;                                               
SOURCE  13 EXPRESSION_SYSTEM: PSEUDOMONAS SAVASTANOI PV. PHASEOLICOLA;          
SOURCE  14 EXPRESSION_SYSTEM_TAXID: 319;                                        
SOURCE  15 MOL_ID: 3;                                                           
SOURCE  16 ORGANISM_SCIENTIFIC: PSEUDOMONAS PHAGE PHI6;                         
SOURCE  17 ORGANISM_TAXID: 10879;                                               
SOURCE  18 EXPRESSION_SYSTEM: PSEUDOMONAS SAVASTANOI PV. PHASEOLICOLA;          
SOURCE  19 EXPRESSION_SYSTEM_TAXID: 319                                         
KEYWDS    PROTEIN-RNA COMPLEX, HELICAL FILAMENT, ATPASE, INNATE IMMUNE          
KEYWDS   2 RECEPTOR, IMMUNE SYSTEM                                              
EXPDTA    ELECTRON MICROSCOPY                                                   
AUTHOR    Q.YU,K.QU,Y.MODIS                                                     
REVDAT   5   15-MAY-24 6G1S    1       REMARK                                   
REVDAT   4   18-NOV-20 6G1S    1       REMARK                                   
REVDAT   3   02-JAN-19 6G1S    1       JRNL                                     
REVDAT   2   28-NOV-18 6G1S    1       JRNL                                     
REVDAT   1   21-NOV-18 6G1S    0                                                
JRNL        AUTH   Q.YU,K.QU,Y.MODIS                                            
JRNL        TITL   CRYO-EM STRUCTURES OF MDA5-DSRNA FILAMENTS AT DIFFERENT      
JRNL        TITL 2 STAGES OF ATP HYDROLYSIS.                                    
JRNL        REF    MOL. CELL                     V.  72   999 2018              
JRNL        REFN                   ISSN 1097-4164                               
JRNL        PMID   30449722                                                     
JRNL        DOI    10.1016/J.MOLCEL.2018.10.012                                 
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.93 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   SOFTWARE PACKAGES      : RELION, EPU, GCTF, COOT, RELION,          
REMARK   3                            RELION, RELION, RELION, PHENIX            
REMARK   3   RECONSTRUCTION SCHEMA  : FOURIER SPACE                             
REMARK   3                                                                      
REMARK   3 EM MAP-MODEL FITTING AND REFINEMENT                                  
REMARK   3   PDB ENTRY                    : NULL                                
REMARK   3   REFINEMENT SPACE             : REAL                                
REMARK   3   REFINEMENT PROTOCOL          : FLEXIBLE FIT                        
REMARK   3   REFINEMENT TARGET            : CROSS-CORRELATION COEFFICIENT       
REMARK   3   OVERALL ANISOTROPIC B VALUE  : 165.000                             
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)  : 3.930                          
REMARK   3   NUMBER OF PARTICLES               : 60079                          
REMARK   3   CTF CORRECTION METHOD             : PHASE FLIPPING AND AMPLITUDE   
REMARK   3                                       CORRECTION                     
REMARK   3                                                                      
REMARK   3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL                    
REMARK   3                                                                      
REMARK   3 OTHER DETAILS: NULL                                                  
REMARK   4                                                                      
REMARK   4 6G1S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-MAR-18.                  
REMARK 100 THE DEPOSITION ID IS D_1200009290.                                   
REMARK 245                                                                      
REMARK 245 EXPERIMENTAL DETAILS                                                 
REMARK 245   RECONSTRUCTION METHOD          : HELICAL                           
REMARK 245   SPECIMEN TYPE                  : NULL                              
REMARK 245                                                                      
REMARK 245 ELECTRON MICROSCOPE SAMPLE                                           
REMARK 245   SAMPLE TYPE                    : HELICAL ARRAY                     
REMARK 245   PARTICLE TYPE                  : HELICAL                           
REMARK 245   NAME OF SAMPLE                 : MDA5-DSRNA HELICAL FILAMENT;      
REMARK 245                                    MDA5; DOUBLE-STRANDED RNA FROM    
REMARK 245                                    BACTERIOPHAGE PHI6                
REMARK 245   SAMPLE CONCENTRATION (MG ML-1) : 0.40                              
REMARK 245   SAMPLE SUPPORT DETAILS         : 25 MA                             
REMARK 245   SAMPLE VITRIFICATION DETAILS   : NULL                              
REMARK 245   SAMPLE BUFFER                  : NULL                              
REMARK 245   PH                             : 7.70                              
REMARK 245   SAMPLE DETAILS                 : DEXD/H-BOX HELICASE CONSISTING    
REMARK 245  OF HEL1, HEL2, HEL2I, AND PINCER DOMAINS, FOLLOWED BY A C-          
REMARK 245  TERMINAL DOMAIN; DSRNA                                              
REMARK 245                                                                      
REMARK 245 DATA ACQUISITION                                                     
REMARK 245   DATE OF EXPERIMENT                : NULL                           
REMARK 245   NUMBER OF MICROGRAPHS-IMAGES      : 1563                           
REMARK 245   TEMPERATURE (KELVIN)              : NULL                           
REMARK 245   MICROSCOPE MODEL                  : FEI TITAN KRIOS                
REMARK 245   DETECTOR TYPE                     : FEI FALCON III (4K X 4K)       
REMARK 245   MINIMUM DEFOCUS (NM)              : 1800.00                        
REMARK 245   MAXIMUM DEFOCUS (NM)              : 2700.00                        
REMARK 245   MINIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   MAXIMUM TILT ANGLE (DEGREES)      : NULL                           
REMARK 245   NOMINAL CS                        : NULL                           
REMARK 245   IMAGING MODE                      : BRIGHT FIELD                   
REMARK 245   ELECTRON DOSE (ELECTRONS NM**-2)  : 2985.00                        
REMARK 245   ILLUMINATION MODE                 : FLOOD BEAM                     
REMARK 245   NOMINAL MAGNIFICATION             : NULL                           
REMARK 245   CALIBRATED MAGNIFICATION          : 75000                          
REMARK 245   SOURCE                            : FIELD EMISSION GUN             
REMARK 245   ACCELERATION VOLTAGE (KV)         : 300                            
REMARK 245   IMAGING DETAILS                   : NULL                           
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A HELICAL FILAMENT                
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC                   
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 5480 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 36220 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, X, Y                               
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     LYS A   474                                                      
REMARK 465     GLN A   475                                                      
REMARK 465     ASN A   476                                                      
REMARK 465     LYS A   477                                                      
REMARK 465     PRO A   478                                                      
REMARK 465     ASP A   544                                                      
REMARK 465     ASP A   545                                                      
REMARK 465     THR A   546                                                      
REMARK 465     ARG A   547                                                      
REMARK 465     GLU A   548                                                      
REMARK 465     ASP A   662                                                      
REMARK 465     SER A   663                                                      
REMARK 465     LYS A   664                                                      
REMARK 465     LYS A   665                                                      
REMARK 465     SER A   666                                                      
REMARK 465     LEU A   667                                                      
REMARK 465     LYS A   668                                                      
REMARK 465     LEU A   669                                                      
REMARK 465     TYR A   696                                                      
REMARK 465     GLU A   697                                                      
REMARK 465     ASN A   698                                                      
REMARK 465     GLU A   716                                                      
REMARK 465     GLU A   717                                                      
REMARK 465     SER A   718                                                      
REMARK 465     PHE A   744                                                      
REMARK 465     ALA A   745                                                      
REMARK 465     GLU A   746                                                      
REMARK 465     VAL A   747                                                      
REMARK 465     GLY A   748                                                      
REMARK 465     GLY A   781                                                      
REMARK 465     GLU A   782                                                      
REMARK 465     GLU A   793                                                      
REMARK 465     GLU A   794                                                      
REMARK 465     GLY A   837                                                      
REMARK 465     SER A   838                                                      
REMARK 465     ALA A   946                                                      
REMARK 465     LEU A   947                                                      
REMARK 465     GLN A   948                                                      
REMARK 465     LYS A   949                                                      
REMARK 465     LYS A   950                                                      
REMARK 465     PHE A   951                                                      
REMARK 465     ALA A   952                                                      
REMARK 465     ASP A   953                                                      
REMARK 465     TYR A   954                                                      
REMARK 465     GLN A   955                                                      
REMARK 465     LYS A   992                                                      
REMARK 465     ASN A   993                                                      
REMARK 465     ASN A   994                                                      
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     GLN A 528    CG   CD   OE1  NE2                                  
REMARK 470     HIS A 531    CG   ND1  CD2  CE1  NE2                             
REMARK 470     GLU A 628    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 685    CG   CD   CE   NZ                                   
REMARK 470     LYS A 689    CG   CD   CE   NZ                                   
REMARK 470     MET A 816    CG   SD   CE                                        
REMARK 470     ARG A 822    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     GLU A 934    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 963    CG   CD   CE   NZ                                   
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   C    ALA A   497     H    LYS A   498              1.39            
REMARK 500   O    LYS A   777     OG1  THR A   780              2.02            
REMARK 500   O    GLU A   445     OH   TYR A   455              2.09            
REMARK 500   O    ARG A   728     OG1  THR A   731              2.11            
REMARK 500   O    ILE A   558     OG   SER A   561              2.14            
REMARK 500   O    VAL A   341     OG1  THR A   344              2.15            
REMARK 500   OD1  ASP A   515     NE2  GLN A   877              2.19            
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    LYS A 498   C   -  N   -  CA  ANGL. DEV. =  23.0 DEGREES          
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    LYS A 324       70.42     60.22                                   
REMARK 500    VAL A 362      137.30    -37.87                                   
REMARK 500    SER A 427       31.61   -140.51                                   
REMARK 500    ASP A 431       -9.41     65.49                                   
REMARK 500    THR A 449       51.73    -91.62                                   
REMARK 500    ASN A 450      -66.70   -120.12                                   
REMARK 500    LYS A 451       63.49   -102.65                                   
REMARK 500    TYR A 455       41.14   -146.27                                   
REMARK 500    ALA A 490     -157.27    -79.03                                   
REMARK 500    LYS A 498       20.84   -140.66                                   
REMARK 500    LYS A 523      -34.86   -130.85                                   
REMARK 500    GLU A 524      -70.10    -63.05                                   
REMARK 500    ASN A 525       52.55    -92.92                                   
REMARK 500    CYS A 566       31.72   -140.17                                   
REMARK 500    LYS A 597       -0.29     67.00                                   
REMARK 500    PRO A 694     -176.92    -68.12                                   
REMARK 500    THR A 725     -169.68   -171.53                                   
REMARK 500    SER A 761      -26.06     80.51                                   
REMARK 500    GLU A 762      -29.88   -156.41                                   
REMARK 500    THR A 790        7.93    -66.84                                   
REMARK 500    ARG A 824     -159.03   -150.39                                   
REMARK 500    ALA A 825       39.76     70.90                                   
REMARK 500    THR A 834      -23.73   -143.10                                   
REMARK 500    MET A 926      -55.07   -123.90                                   
REMARK 500    MET A 931     -153.66    -80.63                                   
REMARK 500    THR A 932       79.33     67.40                                   
REMARK 500    PRO A 933        4.08    -60.38                                   
REMARK 500    LYS A1001       -7.85     74.12                                   
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 GLY A  428     ASP A  429                 -141.77                    
REMARK 500 VAL A  454     TYR A  455                  115.98                    
REMARK 500 GLU A  762     VAL A  763                 -148.26                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A1101  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 910   SG                                                     
REMARK 620 2 CYS A 962   SG  104.5                                              
REMARK 620 3 CYS A 964   SG   82.7 101.4                                        
REMARK 620 N                    1     2                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 1101                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: EMD-4338   RELATED DB: EMDB                              
REMARK 900 MDA5-DSRNA FILAMENT WITH 74-DEGREE TWIST AND BOUND TO AMPPNP         
REMARK 900 RELATED ID: 6G19   RELATED DB: PDB                                   
REMARK 900 MDA5-DSRNA FILAMENT WITH 74-DEGREE TWIST AND BOUND TO AMPPNP         
REMARK 900 RELATED ID: EMD-4340   RELATED DB: EMDB                              
REMARK 900 CRYOEM STRUCTURE OF THE MDA5-DSRNA FILAMENT WITH 87-DEGREE HELICAL   
REMARK 900 TWIST                                                                
DBREF  6G1S A  310  1020  UNP    Q8R5F7   IFIH1_MOUSE    261    971             
DBREF  6G1S X    1    15  PDB    6G1S     6G1S             1     15             
DBREF  6G1S Y    1    15  PDB    6G1S     6G1S             1     15             
SEQADV 6G1S     A       UNP  Q8R5F7    ASP   597 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    LYS   598 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    SER   599 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    ASP   600 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    ASP   601 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    GLU   602 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    ALA   603 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    SER   604 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    SER   605 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    CYS   606 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    ASN   607 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    ASP   608 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    GLN   609 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    LEU   610 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    LYS   611 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    GLY   612 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    ASP   613 DELETION                       
SEQADV 6G1S     A       UNP  Q8R5F7    VAL   614 DELETION                       
SEQRES   1 A  693  ARG PRO TYR GLN MET GLU VAL ALA GLN PRO ALA LEU ASP          
SEQRES   2 A  693  GLY LYS ASN ILE ILE ILE CYS LEU PRO THR GLY SER GLY          
SEQRES   3 A  693  LYS THR ARG VAL ALA VAL TYR ILE THR LYS ASP HIS LEU          
SEQRES   4 A  693  ASP LYS LYS LYS GLN ALA SER GLU SER GLY LYS VAL ILE          
SEQRES   5 A  693  VAL LEU VAL ASN LYS VAL MET LEU ALA GLU GLN LEU PHE          
SEQRES   6 A  693  ARG LYS GLU PHE ASN PRO TYR LEU LYS LYS TRP TYR ARG          
SEQRES   7 A  693  ILE ILE GLY LEU SER GLY ASP THR GLN LEU LYS ILE SER          
SEQRES   8 A  693  PHE PRO GLU VAL VAL LYS SER TYR ASP VAL ILE ILE SER          
SEQRES   9 A  693  THR ALA GLN ILE LEU GLU ASN SER LEU LEU ASN LEU GLU          
SEQRES  10 A  693  SER GLY ASP ASP ASP GLY VAL GLN LEU SER ASP PHE SER          
SEQRES  11 A  693  LEU ILE ILE ILE ASP GLU CYS HIS HIS THR ASN LYS GLU          
SEQRES  12 A  693  ALA VAL TYR ASN ASN ILE MET ARG ARG TYR LEU LYS GLN          
SEQRES  13 A  693  LYS LEU ARG ASN ASN ASP LEU LYS LYS GLN ASN LYS PRO          
SEQRES  14 A  693  ALA ILE PRO LEU PRO GLN ILE LEU GLY LEU THR ALA SER          
SEQRES  15 A  693  PRO GLY VAL GLY ALA ALA LYS LYS GLN SER GLU ALA GLU          
SEQRES  16 A  693  LYS HIS ILE LEU ASN ILE CYS ALA ASN LEU ASP ALA PHE          
SEQRES  17 A  693  THR ILE LYS THR VAL LYS GLU ASN LEU GLY GLN LEU LYS          
SEQRES  18 A  693  HIS GLN ILE LYS GLU PRO CYS LYS LYS PHE VAL ILE ALA          
SEQRES  19 A  693  ASP ASP THR ARG GLU ASN PRO PHE LYS GLU LYS LEU LEU          
SEQRES  20 A  693  GLU ILE MET ALA SER ILE GLN THR TYR CYS GLN LYS SER          
SEQRES  21 A  693  PRO MET SER ASP PHE GLY THR GLN HIS TYR GLU GLN TRP          
SEQRES  22 A  693  ALA ILE GLN MET GLU LYS LYS ALA ALA LYS ASP GLY ASN          
SEQRES  23 A  693  ARG LYS ASP ARG VAL CYS ALA GLU HIS LEU ARG LYS TYR          
SEQRES  24 A  693  ASN GLU ALA LEU GLN ILE ASN ASP THR ILE ARG MET ILE          
SEQRES  25 A  693  ASP ALA TYR SER HIS LEU GLU THR PHE TYR THR ASP GLU          
SEQRES  26 A  693  LYS GLU LYS LYS PHE ALA VAL LEU ASN ASP SER LYS LYS          
SEQRES  27 A  693  SER LEU LYS LEU ASP GLU THR ASP GLU PHE LEU MET ASN          
SEQRES  28 A  693  LEU PHE PHE ASP ASN LYS LYS MET LEU LYS LYS LEU ALA          
SEQRES  29 A  693  GLU ASN PRO LYS TYR GLU ASN GLU LYS LEU ILE LYS LEU          
SEQRES  30 A  693  ARG ASN THR ILE LEU GLU GLN PHE THR ARG SER GLU GLU          
SEQRES  31 A  693  SER SER ARG GLY ILE ILE PHE THR LYS THR ARG GLN SER          
SEQRES  32 A  693  THR TYR ALA LEU SER GLN TRP ILE MET GLU ASN ALA LYS          
SEQRES  33 A  693  PHE ALA GLU VAL GLY VAL LYS ALA HIS HIS LEU ILE GLY          
SEQRES  34 A  693  ALA GLY HIS SER SER GLU VAL LYS PRO MET THR GLN THR          
SEQRES  35 A  693  GLU GLN LYS GLU VAL ILE SER LYS PHE ARG THR GLY GLU          
SEQRES  36 A  693  ILE ASN LEU LEU ILE ALA THR THR VAL ALA GLU GLU GLY          
SEQRES  37 A  693  LEU ASP ILE LYS GLU CYS ASN ILE VAL ILE ARG TYR GLY          
SEQRES  38 A  693  LEU VAL THR ASN GLU ILE ALA MET VAL GLN ALA ARG GLY          
SEQRES  39 A  693  ARG ALA ARG ALA ASP GLU SER THR TYR VAL LEU VAL THR          
SEQRES  40 A  693  SER SER GLY SER GLY VAL THR GLU ARG GLU ILE VAL ASN          
SEQRES  41 A  693  ASP PHE ARG GLU LYS MET MET TYR LYS ALA ILE ASN ARG          
SEQRES  42 A  693  VAL GLN ASN MET LYS PRO GLU GLU TYR ALA HIS LYS ILE          
SEQRES  43 A  693  LEU GLU LEU GLN VAL GLN SER ILE LEU GLU LYS LYS MET          
SEQRES  44 A  693  LYS VAL LYS ARG SER ILE ALA LYS GLN TYR ASN ASP ASN          
SEQRES  45 A  693  PRO SER LEU ILE THR LEU LEU CYS LYS ASN CYS SER MET          
SEQRES  46 A  693  LEU VAL CYS SER GLY GLU ASN ILE HIS VAL ILE GLU LYS          
SEQRES  47 A  693  MET HIS HIS VAL ASN MET THR PRO GLU PHE LYS GLY LEU          
SEQRES  48 A  693  TYR ILE VAL ARG GLU ASN LYS ALA LEU GLN LYS LYS PHE          
SEQRES  49 A  693  ALA ASP TYR GLN THR ASN GLY GLU ILE ILE CYS LYS CYS          
SEQRES  50 A  693  GLY GLN ALA TRP GLY THR MET MET VAL HIS LYS GLY LEU          
SEQRES  51 A  693  ASP LEU PRO CYS LEU LYS ILE ARG ASN PHE VAL VAL ASN          
SEQRES  52 A  693  PHE LYS ASN ASN SER PRO LYS LYS GLN TYR LYS LYS TRP          
SEQRES  53 A  693  VAL GLU LEU PRO ILE ARG PHE PRO ASP LEU ASP TYR SER          
SEQRES  54 A  693  GLU TYR CYS LEU                                              
SEQRES   1 X   15    U   C   C   A   U   G   C   G   C   A   U   G   A          
SEQRES   2 X   15    C   G                                                      
SEQRES   1 Y   15    C   G   U   C   A   U   G   C   G   C   A   U   G          
SEQRES   2 Y   15    G   A                                                      
HET     ZN  A1101       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   4   ZN    ZN 2+                                                        
HELIX    1 AA1 ARG A  310  GLN A  318  1                                   9    
HELIX    2 AA2 PRO A  319  ASP A  322  5                                   4    
HELIX    3 AA3 GLY A  335  SER A  355  1                                  21    
HELIX    4 AA4 LYS A  366  GLU A  377  1                                  12    
HELIX    5 AA5 PHE A  378  LYS A  383  1                                   6    
HELIX    6 AA6 SER A  400  SER A  407  1                                   8    
HELIX    7 AA7 THR A  414  SER A  427  1                                  14    
HELIX    8 AA8 GLN A  434  PHE A  438  5                                   5    
HELIX    9 AA9 GLU A  445  THR A  449  5                                   5    
HELIX   10 AB1 ASN A  456  LYS A  473  1                                  18    
HELIX   11 AB2 LYS A  499  ASP A  515  1                                  17    
HELIX   12 AB3 ASN A  525  ILE A  533  1                                   9    
HELIX   13 AB4 PRO A  550  CYS A  566  1                                  17    
HELIX   14 AB5 GLN A  577  GLY A  594  1                                  18    
HELIX   15 AB6 ASP A  598  ASP A  616  1                                  19    
HELIX   16 AB7 ARG A  619  ASN A  643  1                                  25    
HELIX   17 AB8 GLU A  671  GLU A  692  1                                  22    
HELIX   18 AB9 LYS A  700  SER A  715  1                                  16    
HELIX   19 AC1 THR A  727  ASN A  741  1                                  15    
HELIX   20 AC2 THR A  767  THR A  780  1                                  14    
HELIX   21 AC3 ASN A  812  ALA A  823  1                                  12    
HELIX   22 AC4 VAL A  840  ASN A  863  1                                  24    
HELIX   23 AC5 LYS A  865  GLN A  895  1                                  31    
HELIX   24 AC6 GLU A  934  LEU A  938  5                                   5    
HELIX   25 AC7 ILE A  984  PHE A  987  5                                   4    
HELIX   26 AC8 LYS A 1002  LEU A 1006  5                                   5    
SHEET    1 AA1 2 VAL A 360  ILE A 361  0                                        
SHEET    2 AA1 2 VAL A 410  ILE A 411  1  O  ILE A 411   N  VAL A 360           
SHEET    1 AA2 2 LEU A 440  ILE A 441  0                                        
SHEET    2 AA2 2 GLN A 484  ILE A 485  1  O  GLN A 484   N  ILE A 441           
SHEET    1 AA3 4 ALA A 751  HIS A 753  0                                        
SHEET    2 AA3 4 LEU A 785  ILE A 787  1  O  LEU A 785   N  HIS A 752           
SHEET    3 AA3 4 GLY A 721  PHE A 724  1  N  GLY A 721   O  LEU A 786           
SHEET    4 AA3 4 VAL A 804  ARG A 806  1  O  ILE A 805   N  ILE A 722           
SHEET    1 AA4 3 LEU A 913  SER A 916  0                                        
SHEET    2 AA4 3 THR A 904  LEU A 906 -1  N  LEU A 905   O  VAL A 914           
SHEET    3 AA4 3 VAL A 988  ASN A 990 -1  O  VAL A 988   N  LEU A 906           
SHEET    1 AA5 2 HIS A 921  ILE A 923  0                                        
SHEET    2 AA5 2 HIS A 927  VAL A 929 -1  O  HIS A 927   N  ILE A 923           
SHEET    1 AA6 4 ILE A 940  ARG A 942  0                                        
SHEET    2 AA6 4 GLU A 959  ILE A 961 -1  O  ILE A 961   N  ILE A 940           
SHEET    3 AA6 4 ALA A 967  HIS A 974 -1  O  GLY A 969   N  ILE A 960           
SHEET    4 AA6 4 LEU A 977  LEU A 982 -1  O  LEU A 977   N  HIS A 974           
LINK         SG  CYS A 910                ZN    ZN A1101     1555   1555  2.43  
LINK         SG  CYS A 962                ZN    ZN A1101     1555   1555  2.64  
LINK         SG  CYS A 964                ZN    ZN A1101     1555   1555  2.83  
SITE     1 AC1  4 CYS A 907  CYS A 910  CYS A 962  CYS A 964                    
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 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