HEADER    RNA BINDING PROTEIN                     16-APR-13   2RT3              
TITLE     SOLUTION STRUCTURE OF THE SECOND RRM DOMAIN OF NRD1                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NEGATIVE REGULATOR OF DIFFERENTIATION 1;                   
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: RRM2 DOMAIN, RESIDUES 188-284;                             
COMPND   5 SYNONYM: MULTICOPY SUPPRESSOR OF SPORULATION PROTEIN MSA2;           
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE;                      
SOURCE   3 ORGANISM_COMMON: FISSION YEAST;                                      
SOURCE   4 ORGANISM_TAXID: 284812;                                              
SOURCE   5 STRAIN: 972;                                                         
SOURCE   6 GENE: NRD1;                                                          
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR;                               
SOURCE  10 EXPRESSION_SYSTEM_VECTOR: PET-49B(+)                                 
KEYWDS    NRD1, RNA-BINDING, RNA BINDING PROTEIN                                
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    A.KOBAYASHI,T.KANABA,M.MISHIMA                                        
REVDAT   2   01-MAY-24 2RT3    1       REMARK                                   
REVDAT   1   16-APR-14 2RT3    0                                                
JRNL        AUTH   A.KOBAYASHI,T.KANABA,R.SATOH,T.FUJIWARA,Y.ITO,R.SUGIURA,     
JRNL        AUTH 2 M.MISHIMA                                                    
JRNL        TITL   STRUCTURE OF THE SECOND RRM DOMAIN OF NRD1, A FISSION YEAST  
JRNL        TITL 2 MAPK TARGET RNA BINDING PROTEIN, AND IMPLICATION FOR ITS RNA 
JRNL        TITL 3 RECOGNITION AND REGULATION                                   
JRNL        REF    BIOCHEM.BIOPHYS.RES.COMMUN.   V. 437    12 2013              
JRNL        REFN                   ISSN 0006-291X                               
JRNL        PMID   23770370                                                     
JRNL        DOI    10.1016/J.BBRC.2013.06.008                                   
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
REMARK   3   AUTHORS     : BRUNGER, ADAMS, CLORE, GROS, NILGES AND READ         
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2RT3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-MAY-13.                  
REMARK 100 THE DEPOSITION ID IS D_1000150250.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 6.0                                
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 50 MM POTASSIUM PHOSPHATE-1, 100   
REMARK 210                                   MM SODIUM CHLORIDE-2, 1 MM TCEP-   
REMARK 210                                   3, 0.1 MM EDTA-4, 1.0 MM [U-99%    
REMARK 210                                   13C; U-99% 15N] NRD1 RRM2-5, 93%   
REMARK 210                                   H2O/7% D2O; 50 MM POTASSIUM        
REMARK 210                                   PHOSPHATE-6, 100 MM SODIUM         
REMARK 210                                   CHLORIDE-7, 1 MM TCEP-8, 0.1 MM    
REMARK 210                                   EDTA-9, 1.2 MM [U-99% 15N] NRD1    
REMARK 210                                   RRM2-10, 93% H2O/7% D2O; 50 MM     
REMARK 210                                   POTASSIUM PHOSPHATE-11, 100 MM     
REMARK 210                                   SODIUM CHLORIDE-12, 1 MM TCEP-13,  
REMARK 210                                   0.1 MM EDTA-14, 1.0 MM [U-99%      
REMARK 210                                   13C; U-99% 15N] NRD1 RRM2-15,      
REMARK 210                                   100% D2O; 50 MM POTASSIUM          
REMARK 210                                   PHOSPHATE-16, 100 MM SODIUM        
REMARK 210                                   CHLORIDE-17, 1 MM TCEP-18, 0.1     
REMARK 210                                   MM EDTA-19, 0.35 MM [U-10% 13C;    
REMARK 210                                   U-99% 15N] NRD1 RRM2-20, 93% H2O/  
REMARK 210                                   7% D2O                             
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC; 3D HNCACB; 3D      
REMARK 210                                   CBCA(CO)NH; 3D HN(CA)CO; 3D HNCO;  
REMARK 210                                   3D H(CCO)NH; 3D C(CO)NH; 4D        
REMARK 210                                   H(CCO)NH; 3D 1H-13C NOESY; 3D 1H-  
REMARK 210                                   15N NOESY; 3D HNHB; 3D HA(CA)HB;   
REMARK 210                                   2D 1H-13C CT-HSQC                  
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : AVANCE III                         
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : CYANA, SPARKY, TALOS, NMRPIPE,     
REMARK 210                                   TOPSPIN                            
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 20                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
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  HD21  LEU A   226     HZ   PHE A   248              1.33            
REMARK 500   HA   LEU A   261     HE3  TRP A   267              1.35            
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  1 ASN A 192      -88.64     64.86                                   
REMARK 500  1 ARG A 206        0.69     56.59                                   
REMARK 500  1 ASN A 212       51.29    168.93                                   
REMARK 500  1 ASP A 277     -164.96     59.56                                   
REMARK 500  1 CYS A 279       31.15    -95.44                                   
REMARK 500  2 ASN A 192      -56.25   -159.10                                   
REMARK 500  2 SER A 193       81.92     62.89                                   
REMARK 500  2 GLN A 201       31.96   -145.72                                   
REMARK 500  2 ARG A 206        6.65     55.15                                   
REMARK 500  2 ASN A 212       38.38    177.64                                   
REMARK 500  2 ASP A 277      150.07     68.55                                   
REMARK 500  3 ARG A 206        9.14     54.20                                   
REMARK 500  3 ASN A 212       49.74    177.40                                   
REMARK 500  4 ALA A 190      -59.34     68.88                                   
REMARK 500  4 SER A 191       30.10    -90.80                                   
REMARK 500  4 SER A 193      -84.28     69.50                                   
REMARK 500  4 LEU A 196       71.22     51.79                                   
REMARK 500  4 GLN A 201       76.81     50.95                                   
REMARK 500  4 ARG A 206        1.13     48.97                                   
REMARK 500  4 ASN A 212       42.11    178.22                                   
REMARK 500  4 ASP A 277      144.37    179.28                                   
REMARK 500  5 SER A 194     -171.03     59.43                                   
REMARK 500  5 ARG A 206        5.03     56.81                                   
REMARK 500  5 ASN A 212       34.86   -179.01                                   
REMARK 500  6 SER A 189       87.20     57.46                                   
REMARK 500  6 SER A 191      178.49     66.34                                   
REMARK 500  6 LEU A 196       93.95    -53.76                                   
REMARK 500  6 SER A 202       -5.44     67.59                                   
REMARK 500  6 ARG A 206        5.04     57.65                                   
REMARK 500  6 ASN A 212       52.73    179.72                                   
REMARK 500  6 ALA A 280       98.06   -163.28                                   
REMARK 500  7 SER A 194       39.13    -84.68                                   
REMARK 500  7 LEU A 196       95.36    -59.29                                   
REMARK 500  7 ALA A 198       16.69     57.26                                   
REMARK 500  7 ARG A 206       -0.61     55.43                                   
REMARK 500  7 ASN A 212       37.57    173.66                                   
REMARK 500  7 CYS A 279       36.34    -87.98                                   
REMARK 500  8 GLN A 201      105.58    -28.72                                   
REMARK 500  8 ARG A 206       -3.73     56.71                                   
REMARK 500  8 ASN A 212       39.54    174.83                                   
REMARK 500  8 ASP A 277      122.95     67.40                                   
REMARK 500  8 ALA A 280       91.97    -67.01                                   
REMARK 500  8 LEU A 283       79.79   -105.74                                   
REMARK 500  9 SER A 189      111.84   -167.32                                   
REMARK 500  9 SER A 194     -168.53     60.86                                   
REMARK 500  9 LEU A 196       99.13    -62.48                                   
REMARK 500  9 GLN A 201       40.16   -103.14                                   
REMARK 500  9 ARG A 206        3.97     56.25                                   
REMARK 500  9 ASN A 212       37.15    175.81                                   
REMARK 500  9 CYS A 279       67.19   -110.17                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     118 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 11523   RELATED DB: BMRB                                 
DBREF  2RT3 A  188   284  UNP    Q09702   NRD1_SCHPO     188    284             
SEQRES   1 A   97  ASN SER ALA SER ASN SER SER VAL LEU LEU ALA VAL GLN          
SEQRES   2 A   97  GLN SER GLY ALA CYS ARG ASN VAL PHE LEU GLY ASN LEU          
SEQRES   3 A   97  PRO ASN GLY ILE THR GLU ASP GLU ILE ARG GLU ASP LEU          
SEQRES   4 A   97  GLU PRO PHE GLY PRO ILE ASP GLN ILE LYS ILE VAL THR          
SEQRES   5 A   97  GLU ARG ASN ILE ALA PHE VAL HIS PHE LEU ASN ILE ALA          
SEQRES   6 A   97  ALA ALA ILE LYS ALA VAL GLN GLU LEU PRO LEU ASN PRO          
SEQRES   7 A   97  LYS TRP SER LYS ARG ARG ILE TYR TYR GLY ARG ASP ARG          
SEQRES   8 A   97  CYS ALA VAL GLY LEU LYS                                      
HELIX    1   1 VAL A  195  GLN A  200  1                                   6    
HELIX    2   2 THR A  218  GLU A  227  1                                  10    
HELIX    3   3 ASN A  250  LEU A  261  1                                  12    
HELIX    4   4 PRO A  262  ASN A  264  5                                   3    
HELIX    5   5 LYS A  266  ARG A  270  5                                   5    
SHEET    1   A 4 GLN A 234  VAL A 238  0                                        
SHEET    2   A 4 ILE A 243  HIS A 247 -1  O  ILE A 243   N  VAL A 238           
SHEET    3   A 4 VAL A 208  LEU A 210 -1  N  LEU A 210   O  ALA A 244           
SHEET    4   A 4 ILE A 272  TYR A 274 -1  O  TYR A 273   N  PHE A 209           
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                         
MODEL        1