HEADER RNA 08-SEP-21 7POF TITLE STRUCTURAL EFFECTS OF M6A MODIFICATION OF THE XIST A REPEAT AUCG TITLE 2 TETRALOOP AND ITS RECOGNITION BY YTHDC1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'-R(*GP*GP*CP*GP*CP*(6MZ)P*UP*CP*GP*GP*CP*GP*CP*C)- COMPND 3 3'); COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_COMMON: HUMAN; SOURCE 5 ORGANISM_TAXID: 9606 KEYWDS XIST, LNCRNA, RNA EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR A.N.JONES,M.SATTLER REVDAT 3 19-JUN-24 7POF 1 REMARK REVDAT 2 14-JUN-23 7POF 1 REMARK REVDAT 1 16-MAR-22 7POF 0 JRNL AUTH A.N.JONES,E.TIKHAIA,A.MOURAO,M.SATTLER JRNL TITL STRUCTURAL EFFECTS OF M6A MODIFICATION OF THE XIST A-REPEAT JRNL TITL 2 AUCG TETRALOOP AND ITS RECOGNITION BY YTHDC1. JRNL REF NUCLEIC ACIDS RES. V. 50 2350 2022 JRNL REFN ESSN 1362-4962 JRNL PMID 35166835 JRNL DOI 10.1093/NAR/GKAC080 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR NIH REMARK 3 AUTHORS : SCHWIETERS, KUSZEWSKI, TJANDRA AND CLORE REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7POF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1292118040. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298; 298; 298 REMARK 210 PH : 6.5; 6.5; 6.5 REMARK 210 IONIC STRENGTH : 25; 25; 25 REMARK 210 PRESSURE : 1 ATM; 1 ATM; 1 ATM REMARK 210 SAMPLE CONTENTS : 25 MM SODIUM CHLORIDE, 25 MM REMARK 210 SODIUM PHOSPHATE, 100% D2O; 25 REMARK 210 MM SODIUM CHLORIDE, 25 MM SODIUM REMARK 210 PHOSPHATE, 95% H2O/5% D2O; 25 MM REMARK 210 SODIUM CHLORIDE, 25 MM SODIUM REMARK 210 PHOSPHATE, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H NOESY; 2D 1H-1H TOCSY; REMARK 210 2D HNN COSY; 3D 1H-13C NOESY REMARK 210 HMQC; 2D 1H-13C HMQC REMARK 210 SPECTROMETER FIELD STRENGTH : 950 MHZ; 900 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS 2.4, X-PLOR NIH, REMARK 210 TOPSPIN 3.5 PL6 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 600 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 2780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 1.0 KCAL/MOL 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 O3' C A 5 O3P 6MZ A 6 0.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 51079 RELATED DB: BMRB DBREF 7POF A 1 14 PDB 7POF 7POF 1 14 SEQRES 1 A 14 G G C G C 6MZ U C G G C G C SEQRES 2 A 14 C HET 6MZ A 6 37 HETNAM 6MZ N6-METHYLADENOSINE-5'-MONOPHOSPHATE FORMUL 1 6MZ C11 H16 N5 O7 P LINK C3' C A 5 O3P 6MZ A 6 1555 1555 1.47 LINK O3' C A 5 P 6MZ A 6 1555 1555 1.61 LINK O3' 6MZ A 6 P U A 7 1555 1555 1.60 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