HEADER RNA 06-MAR-03 1OQ0 TITLE P6.1 STEM LOOP FROM THE ACTIVATION DOMAIN OF HTR COMPND MOL_ID: 1; COMPND 2 MOLECULE: P6.1 RNA HAIRPIN FROM HTR; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: IN VITRO TRANSCRIBED RNA FROM T7 RNA POLYMERASE AND SOURCE 4 13C AND 15N NTPS OR UNLABELED NTPS KEYWDS RIBONUCLEOPROTEIN, RNA STRUCTURE, TELOMERASE, TELOMERES, RNA EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR T.LEEPER,N.LEULLIOT,G.VARANI REVDAT 3 23-FEB-22 1OQ0 1 REMARK REVDAT 2 24-FEB-09 1OQ0 1 VERSN REVDAT 1 13-MAY-03 1OQ0 0 JRNL AUTH T.LEEPER,N.LEULLIOT,G.VARANI JRNL TITL THE SOLUTION STRUCTURE OF AN ESSENTIAL STEM-LOOP OF HUMAN JRNL TITL 2 TELOMERASE RNA JRNL REF NUCLEIC ACIDS RES. V. 31 2614 2003 JRNL REFN ISSN 0305-1048 JRNL PMID 12736311 JRNL DOI 10.1093/NAR/GKG351 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 5, CNS 5 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE REMARK 3 -KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ,RICE,SIMONSON, REMARK 3 WARREN (CNS), BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-KUNSTLEVE, REMARK 3 JIANG,KUSZEWSKI,NILGES, PANNU,READ,RICE,SIMONSON,WARREN (CNS) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1OQ0 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-MAR-03. REMARK 100 THE DEPOSITION ID IS D_1000018548. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 300; 277 REMARK 210 PH : 6; 6 REMARK 210 IONIC STRENGTH : 10 MM NA; 10 MM NA REMARK 210 PRESSURE : NULL; NULL REMARK 210 SAMPLE CONTENTS : 0.8 MM RNA, 10 MM SODIUM REMARK 210 PHOSPHATE, D20; 0.8 MM RNA, 10 REMARK 210 MM SODIUM PHOSPHATE, 95% H20, 5% REMARK 210 D20 REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 2D TOCSY; 3D_13C REMARK 210 -SEPARATED_NOESY; DQF-COSY; HCCH- REMARK 210 COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 750 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : DRX; DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 3.X, NMRPIPE, SPARKY REMARK 210 3.91 REMARK 210 METHOD USED : TORSION ANGLE MOLECULAR DYNAMICS REMARK 210 WITH SIMULATED ANEALING IN CNS REMARK 210 VERSION 5 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 H61 A A 4 O4 U A 12 1.52 REMARK 500 H61 A A 2 O4 U A 14 1.58 REMARK 500 REMARK 500 REMARK: NULL DBREF 1OQ0 A 1 15 PDB 1OQ0 1OQ0 1 15 SEQRES 1 A 15 G A G A G U U G G G C U C SEQRES 2 A 15 U 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