HEADER RNA 27-MAY-97 1AKX TITLE HIV-2 TRANS ACTIVATING REGION RNA COMPLEX WITH ARGININAMIDE, NMR, TITLE 2 MINIMIZED AVERAGE STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TAR RNA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: TAR; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES KEYWDS TRANSCRIPTIONAL ACTIVATION, COMPLEX (RNA-LIGAND), PROTEIN-RNA KEYWDS 2 INTERACTIONS, RNA EXPDTA SOLUTION NMR AUTHOR A.S.BRODSKY,J.R.WILLIAMSON REVDAT 3 16-FEB-22 1AKX 1 REMARK REVDAT 2 24-FEB-09 1AKX 1 VERSN REVDAT 1 19-NOV-97 1AKX 0 JRNL AUTH A.S.BRODSKY,J.R.WILLIAMSON JRNL TITL SOLUTION STRUCTURE OF THE HIV-2 TAR-ARGININAMIDE COMPLEX. JRNL REF J.MOL.BIOL. V. 267 624 1997 JRNL REFN ISSN 0022-2836 JRNL PMID 9126842 JRNL DOI 10.1006/JMBI.1996.0879 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.GELBIN,B.SCHNEIDER,L.CLOWNY,S.-H.HSIEH,W.K.OLSEN, REMARK 1 AUTH 2 H.M.BERMAN REMARK 1 TITL GEOMETRIC PARAMETERS IN NUCLEIC ACIDS: SUGAR AND PHOSPHATE REMARK 1 TITL 2 CONSTITUENTS REMARK 1 REF J.AM.CHEM.SOC. V. 118 519 1996 REMARK 1 REFN ISSN 0002-7863 REMARK 1 REFERENCE 2 REMARK 1 AUTH F.ABOUL-ELA,J.KARN,G.VARANI REMARK 1 TITL THE STRUCTURE OF THE HUMAN IMMUNODEFICIENCY VIRUS TYPE-1 TAR REMARK 1 TITL 2 RNA REVEALS PRINCIPLES OF RNA RECOGNITION BY TAT PROTEIN REMARK 1 REF J.MOL.BIOL. V. 253 313 1995 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH J.D.PUGLISI,L.CHEN,A.D.FRANKEL,J.R.WILLIAMSON REMARK 1 TITL ROLE OF RNA STRUCTURE IN ARGININE RECOGNITION OF TAR RNA REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 90 3680 1993 REMARK 1 REFN ISSN 0027-8424 REMARK 1 REFERENCE 4 REMARK 1 AUTH J.D.PUGLISI,R.TAN,B.J.CALNAN,A.D.FRANKEL,J.R.WILLIAMSON REMARK 1 TITL CONFORMATION OF THE TAR RNA-ARGININE COMPLEX BY NMR REMARK 1 TITL 2 SPECTROSCOPY REMARK 1 REF SCIENCE V. 257 76 1992 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1AKX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170944. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.4 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : SEE PAPER REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ; 591 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : VXR500; UNITYPLUS; HOME-MADE REMARK 210 SPECTROMETER MANUFACTURER : VARIAN; HOME MADE REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : X-PLOR 3.1 REMARK 210 METHOD USED : RANDOM COORDINATES AND SIMULATED REMARK 210 ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINTS AND LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 47 0.21 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 ARG A 47 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ARG A 47 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AJU RELATED DB: PDB REMARK 900 ENSEMBLE OF 20 STRUCTURES DBREF 1AKX A 16 46 PDB 1AKX 1AKX 16 46 SEQRES 1 A 30 G G C C A G A U U G A G C SEQRES 2 A 30 C U G G G A G C U C U C U SEQRES 3 A 30 G G C C HET ARG A 47 26 HETNAM ARG ARGININE FORMUL 2 ARG C6 H15 N4 O2 1+ SITE 1 AC1 4 A A 22 U A 23 G A 26 C A 37 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