HEADER    RNA                                     01-APR-16   2NCI              
TITLE     RNA BULGE LOOP THAT SPECIFICALLY BINDS METAL IONS                     
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RNA (28-MER);                                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 SYNTHETIC: YES;                                                      
SOURCE   3 OTHER_DETAILS: TRANSCRIPTION OF RNA USING T7 POLYMERASE              
KEYWDS    RNA, BULGE LOOP                                                       
EXPDTA    SOLUTION NMR                                                          
NUMMDL    10                                                                    
AUTHOR    X.GU,S.J.SCHROEDER                                                    
REVDAT   5   01-MAY-24 2NCI    1       REMARK                                   
REVDAT   4   19-OCT-16 2NCI    1       JRNL                                     
REVDAT   3   12-OCT-16 2NCI    1       JRNL                                     
REVDAT   2   05-OCT-16 2NCI    1       JRNL                                     
REVDAT   1   28-SEP-16 2NCI    0                                                
JRNL        AUTH   X.GU,S.Y.PARK,M.TONELLI,G.CORNILESCU,T.XIA,D.ZHONG,          
JRNL        AUTH 2 S.J.SCHROEDER                                                
JRNL        TITL   NMR STRUCTURES AND DYNAMICS IN A PROHEAD RNA LOOP THAT BINDS 
JRNL        TITL 2 METAL IONS.                                                  
JRNL        REF    J PHYS CHEM LETT              V.   7  3841 2016              
JRNL        REFN                   ESSN 1948-7185                               
JRNL        PMID   27631837                                                     
JRNL        DOI    10.1021/ACS.JPCLETT.6B01465                                  
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : SPARKY, X-PLOR NIH                                   
REMARK   3   AUTHORS     : GODDARD (SPARKY), SCHWIETERS, KUSZEWSKI, TJANDRA     
REMARK   3                 AND CLORE (X-PLOR NIH)                               
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2NCI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-APR-16.                  
REMARK 100 THE DEPOSITION ID IS D_1000104694.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 298; 274                           
REMARK 210  PH                             : 6; 6                               
REMARK 210  IONIC STRENGTH                 : 20; 20                             
REMARK 210  PRESSURE                       : AMBIENT; AMBIENT                   
REMARK 210  SAMPLE CONTENTS                : 1.5 MM [U-98% 13C; U-98% 15N]      
REMARK 210                                   ADENOSINE-5'-MONOPHOSPHATE, 1.5    
REMARK 210                                   MM [U-98% 13C; U-98% 15N]          
REMARK 210                                   URIDINE-5'-MONOPHOSPHATE, 1.5 MM   
REMARK 210                                   GUANOSINE-5'-MONOPHOSPHATE, 1.5    
REMARK 210                                   MM CYTIDINE-5'-MONOPHOSPHATE,      
REMARK 210                                   1.5 MM COBALT HEXAMINE, 10 MM      
REMARK 210                                   SODIUM CHLORIDE, 10 MM SODIUM      
REMARK 210                                   PHOSPHATE, 100% D2O; 1 MM          
REMARK 210                                   GUANOSINE-5'-MONOPHOSPHATE, 1 MM   
REMARK 210                                   ADENOSINE-5'-MONOPHOSPHATE, 1 MM   
REMARK 210                                   CYTIDINE-5'-MONOPHOSPHATE, 1 MM    
REMARK 210                                   URIDINE-5'-MONOPHOSPHATE, 1 MM     
REMARK 210                                   COBALT HEXAMINE, 10 MM SODIUM      
REMARK 210                                   CHLORIDE, 10 MM SODIUM PHOSPHATE,  
REMARK 210                                   90% H2O/10% D2O; 1.5 MM [U-98%     
REMARK 210                                   13C; U-98% 15N] ADENOSINE-5'-      
REMARK 210                                   MONOPHOSPHATE, 1.5 MM [U-98% 13C;  
REMARK 210                                   U-98% 15N] URIDINE-5'-             
REMARK 210                                   MONOPHOSPHATE, 1.5 MM GUANOSINE-   
REMARK 210                                   5'-MONOPHOSPHATE, 1.5 MM           
REMARK 210                                   CYTIDINE-5'-MONOPHOSPHATE, 1.5     
REMARK 210                                   MM COBALT HEXAMINE, 5 MG/ML        
REMARK 210                                   PHAGE, 10 MM SODIUM CHLORIDE, 10   
REMARK 210                                   MM SODIUM PHOSPHATE, 100% D2O      
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-13C HSQC; 3D HCCH-TOCSY;     
REMARK 210                                   2D NOESY13CHSQC; 2D HCNTROSY; 2D   
REMARK 210                                   COSY                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : 500 MHZ; 900 MHZ; 800 MHZ; 600     
REMARK 210                                   MHZ                                
REMARK 210  SPECTROMETER MODEL             : VNMRS; INOVA; NMR SYSTEM           
REMARK 210  SPECTROMETER MANUFACTURER      : VARIAN; AGILENT                    
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 100                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 10                                 
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 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (RES=RESIDUE NAME;         
REMARK 470 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 470   MODELS 1-10                                                        
REMARK 470     RES CSSEQI  ATOMS                                                
REMARK 470       G A   1    O5'                                                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 26024   RELATED DB: BMRB                                 
DBREF  2NCI A    1    28  PDB    2NCI     2NCI             1     28             
SEQRES   1 A   28    G   G   A   C   G   U   U   A   A   A   A   G   G          
SEQRES   2 A   28    C   U   U   C   G   G   C   C   U   A   C   G   U          
SEQRES   3 A   28    C   C                                                      
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