HEADER    DNA BINDING PROTEIN                     22-JUN-12   2LUY              
TITLE     SOLUTION STRUCTURE OF THE TANDEM ZINC FINGER DOMAIN OF FISSION YEAST  
TITLE    2 STC1                                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: MEIOTIC CHROMOSOME SEGREGATION PROTEIN P8B7.28C;           
COMPND   3 CHAIN: A;                                                            
COMPND   4 FRAGMENT: TANDEM ZINC FINGER DOMAIN, UNP RESIDUES 32-126;            
COMPND   5 ENGINEERED: YES;                                                     
COMPND   6 MUTATION: 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 / ATCC 24843;                                            
SOURCE   6 GENE: SPBP8B7.28C;                                                   
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_VECTOR: PET28A                                     
KEYWDS    TANDEM ZINC FINGERS, DNA BINDING PROTEIN                              
EXPDTA    SOLUTION NMR                                                          
NUMMDL    20                                                                    
AUTHOR    C.HE,Y.SHI,E.BAYNE,J.WU                                               
REVDAT   3   01-MAY-24 2LUY    1       REMARK SEQADV LINK                       
REVDAT   2   12-JUN-13 2LUY    1       JRNL                                     
REVDAT   1   08-MAY-13 2LUY    0                                                
JRNL        AUTH   C.HE,S.S.PILLAI,F.TAGLINI,F.LI,K.RUAN,J.ZHANG,J.WU,Y.SHI,    
JRNL        AUTH 2 E.H.BAYNE                                                    
JRNL        TITL   STRUCTURAL ANALYSIS OF STC1 PROVIDES INSIGHTS INTO THE       
JRNL        TITL 2 COUPLING OF RNAI AND CHROMATIN MODIFICATION.                 
JRNL        REF    PROC.NATL.ACAD.SCI.USA        V. 110 E1879 2013              
JRNL        REFN                   ISSN 0027-8424                               
JRNL        PMID   23613586                                                     
JRNL        DOI    10.1073/PNAS.1212155110                                      
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR NIH, X-PLOR NIH                               
REMARK   3   AUTHORS     : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-PLOR     
REMARK   3                 NIH), SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE (X-   
REMARK   3                 PLOR NIH)                                            
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2LUY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-JUN-12.                  
REMARK 100 THE DEPOSITION ID IS D_1000102865.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298                                
REMARK 210  PH                             : 7.0                                
REMARK 210  IONIC STRENGTH                 : 0.2                                
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 200 MM SODIUM CHLORIDE, 20 MM      
REMARK 210                                   BIS-TRIS, 0.8 MM [U-100% 13C; U-   
REMARK 210                                   100% 15N] PROTEIN, 1.6 MM ZINC     
REMARK 210                                   ION, 90% H2O/10% D2O               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC; 3D CBCA(CO)NH;     
REMARK 210                                   3D HNCACB; 3D HNCO; 3D HBHA(CO)    
REMARK 210                                   NH; 3D H(CCO)NH; 3D C(CO)NH; 3D    
REMARK 210                                   1H-15N NOESY; 3D 1H-13C NOESY;     
REMARK 210                                   3D HCCH-TOCSY; 3D HCCH-COSY; 2D    
REMARK 210                                   1H-1H TOCSY; 2D 1H-1H NOESY        
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : DMX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NMRPIPE, SPARKY, TALOS, MOLMOL,    
REMARK 210                                   PROCHECKNMR                        
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 200                                
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                   
REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                            
REMARK 465   MODELS 1-20                                                        
REMARK 465     RES C SSSEQI                                                     
REMARK 465     HIS A    30                                                      
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                                                                      
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  34       -0.49   -164.35                                   
REMARK 500  1 ILE A  51       -6.60    -54.25                                   
REMARK 500  1 ARG A  67       26.52     46.45                                   
REMARK 500  1 ARG A 125        3.34     58.34                                   
REMARK 500  2 MET A  43       -4.39    -54.03                                   
REMARK 500  2 ARG A  44      -85.23   -112.84                                   
REMARK 500  2 ILE A  51      -15.01    -49.40                                   
REMARK 500  2 ARG A  67       18.78     53.21                                   
REMARK 500  2 SER A  74        6.62    -65.89                                   
REMARK 500  2 PRO A  85      108.07    -59.89                                   
REMARK 500  2 GLN A 118       -9.66    -55.99                                   
REMARK 500  2 SER A 123      -70.59    -87.02                                   
REMARK 500  2 GLN A 124       37.74   -140.19                                   
REMARK 500  2 ARG A 125      -96.77     44.57                                   
REMARK 500  3 ASP A  37        5.62    -64.40                                   
REMARK 500  3 MET A  43        1.43    -69.07                                   
REMARK 500  3 ARG A  44      -87.91   -111.35                                   
REMARK 500  3 ARG A  46       35.24     39.39                                   
REMARK 500  3 ILE A  51       -6.02    -52.04                                   
REMARK 500  3 GLN A  84       76.01   -116.68                                   
REMARK 500  3 PRO A  85       26.99    -73.49                                   
REMARK 500  3 GLN A  97       35.20     81.88                                   
REMARK 500  3 CYS A 117      154.76    -41.61                                   
REMARK 500  3 GLN A 124       22.67   -141.84                                   
REMARK 500  3 ARG A 125      -94.19     48.61                                   
REMARK 500  4 ASN A  34       81.20   -150.63                                   
REMARK 500  4 ARG A  44      -76.64   -118.67                                   
REMARK 500  4 ARG A  46       41.77     38.67                                   
REMARK 500  4 ASP A  75       63.97   -150.13                                   
REMARK 500  4 LEU A 113       36.15    -89.00                                   
REMARK 500  4 ASP A 114       59.39   -163.33                                   
REMARK 500  4 CYS A 117      150.23    -42.87                                   
REMARK 500  4 GLN A 118       -9.58    -53.93                                   
REMARK 500  4 SER A 123      -65.49   -106.84                                   
REMARK 500  4 ARG A 125     -169.31     54.59                                   
REMARK 500  5 ILE A  51       -4.38    -54.28                                   
REMARK 500  5 GLN A  84      150.42    -45.16                                   
REMARK 500  5 PRO A  85      161.35    -42.98                                   
REMARK 500  5 GLN A  87      -22.45   -146.28                                   
REMARK 500  5 ARG A 110       -5.53    -56.56                                   
REMARK 500  5 GLN A 124       40.44    -90.78                                   
REMARK 500  6 ASP A  37        8.66    -69.36                                   
REMARK 500  6 ARG A  44      -84.40   -109.62                                   
REMARK 500  6 ILE A  51       -5.85    -56.18                                   
REMARK 500  6 ARG A  67       26.53     42.88                                   
REMARK 500  6 LYS A  86      -70.07   -154.33                                   
REMARK 500  6 GLN A  87      -74.81    -69.29                                   
REMARK 500  6 HIS A  88       73.42   -174.25                                   
REMARK 500  6 GLN A  97       31.86     75.09                                   
REMARK 500  6 GLN A 118       -9.15    -54.29                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     181 RAMACHANDRAN OUTLIERS.                        
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 A 300  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  42   SG                                                     
REMARK 620 2 CYS A  45   SG  109.5                                              
REMARK 620 3 CYS A  80   SG   92.8 104.6                                        
REMARK 620 4 CYS A  83   SG  123.8 112.3 110.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 301  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A  93   SG                                                     
REMARK 620 2 CYS A  96   SG  108.9                                              
REMARK 620 3 CYS A 117   SG   91.2 111.5                                        
REMARK 620 4 CYS A 120   SG  126.6 108.8 108.3                                  
REMARK 620 N                    1     2     3                                   
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 300                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 301                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 18546   RELATED DB: BMRB                                 
DBREF  2LUY A   32   126  UNP    O94276   YORS_SCHPO      32    126             
SEQADV 2LUY HIS A   30  UNP  O94276              EXPRESSION TAG                 
SEQADV 2LUY MET A   31  UNP  O94276              EXPRESSION TAG                 
SEQADV 2LUY ALA A   38  UNP  O94276    CYS    38 ENGINEERED MUTATION            
SEQRES   1 A   97  HIS MET GLY LYS ASN ASP ASN ASP ALA LEU ILE MET CYS          
SEQRES   2 A   97  MET ARG CYS ARG LYS VAL LYS GLY ILE ASP SER TYR SER          
SEQRES   3 A   97  LYS THR GLN TRP SER LYS THR PHE THR PHE VAL ARG GLY          
SEQRES   4 A   97  ARG THR VAL SER VAL SER ASP PRO LYS VAL ILE CYS ARG          
SEQRES   5 A   97  THR CYS GLN PRO LYS GLN HIS ASP SER ILE TRP CYS THR          
SEQRES   6 A   97  ALA CYS GLN GLN THR LYS GLY ILE ASN GLU PHE SER LYS          
SEQRES   7 A   97  ALA GLN ARG HIS VAL LEU ASP PRO ARG CYS GLN ILE CYS          
SEQRES   8 A   97  VAL HIS SER GLN ARG ASN                                      
HET     ZN  A 300       1                                                       
HET     ZN  A 301       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   2   ZN    2(ZN 2+)                                                     
HELIX    1   1 ASN A   34  ASP A   37  5                                   4    
HELIX    2   2 SER A   55  LYS A   61  1                                   7    
HELIX    3   3 SER A  106  VAL A  112  1                                   7    
HELIX    4   4 CYS A  117  HIS A  122  1                                   6    
SHEET    1   A 2 LEU A  39  MET A  41  0                                        
SHEET    2   A 2 VAL A  48  GLY A  50 -1  O  LYS A  49   N  ILE A  40           
SHEET    1   B 2 PHE A  63  VAL A  66  0                                        
SHEET    2   B 2 ARG A  69  SER A  72 -1  O  VAL A  71   N  THR A  64           
SHEET    1   C 2 SER A  90  TRP A  92  0                                        
SHEET    2   C 2 THR A  99  GLY A 101 -1  O  LYS A 100   N  ILE A  91           
LINK         SG  CYS A  42                ZN    ZN A 300     1555   1555  2.30  
LINK         SG  CYS A  45                ZN    ZN A 300     1555   1555  2.30  
LINK         SG  CYS A  80                ZN    ZN A 300     1555   1555  2.27  
LINK         SG  CYS A  83                ZN    ZN A 300     1555   1555  2.33  
LINK         SG  CYS A  93                ZN    ZN A 301     1555   1555  2.30  
LINK         SG  CYS A  96                ZN    ZN A 301     1555   1555  2.30  
LINK         SG  CYS A 117                ZN    ZN A 301     1555   1555  2.28  
LINK         SG  CYS A 120                ZN    ZN A 301     1555   1555  2.33  
SITE     1 AC1  5 CYS A  42  ARG A  44  CYS A  45  CYS A  80                    
SITE     2 AC1  5 CYS A  83                                                     
SITE     1 AC2  5 CYS A  93  ALA A  95  CYS A  96  CYS A 117                    
SITE     2 AC2  5 CYS A 120                                                     
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