HEADER RNA BINDING PROTEIN 21-JAN-24 8VRC TITLE TETRAHYMENA THERMOPHILA MLP1 RRM DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LA MOTIF RNA-BINDING DOMAIN PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 3 ORGANISM_TAXID: 312017; SOURCE 4 STRAIN: SB210; SOURCE 5 GENE: TTHERM_00384860; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21:DE3 KEYWDS LA-MOTIF PROTEIN, RNA PROCESSING, SNRNP BINDING PROTEIN, RNA BINDING KEYWDS 2 PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR L.W.DONALDSON REVDAT 1 04-SEP-24 8VRC 0 JRNL AUTH L.W.DONALDSON JRNL TITL NMR STRUCTURE OF THE SECOND RNA BINDING DOMAIN FROM JRNL TITL 2 TETRAHYMENA THERMOPHILA MLP1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA, ROSETTA REMARK 3 AUTHORS : GUNTERT, MUMENTHALER AND WUTHRICH (CYANA), BAKER REMARK 3 LABORATORY (ROSETTA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: 1000 STRUCTURE SOLUTIONS CALCULATED, REMARK 3 100 CHOSEN FOR FURTHER REFINEMENT REMARK 4 REMARK 4 8VRC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1000281082. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.4 REMARK 210 IONIC STRENGTH : 155 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 20 MM SODIUM PHOSPHATE, 135 MM REMARK 210 SODIUM CHLORIDE, 0.8 MM [U-99% REMARK 210 13C; U-99% 15N] PROTEIN, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 2D 1H-13C HSQC ALIPHATIC; 2D 1H- REMARK 210 13C HSQC AROMATIC; 3D HNCACB; 3D REMARK 210 CBCA(CO)NH; 3D C(CO)NH; 3D REMARK 210 HBHA(CO)NH; 3D HNCO; 3D HN(CA)CO; REMARK 210 3D 1H-13C NOESY; 3D 1H-15N NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CCPNMR ANALYSIS, XEASY REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 31140 RELATED DB: BMRB REMARK 900 TETRAHYMENA THERMOPHILA MLP1 RRM DOMAIN DBREF 8VRC A 31 130 UNP Q23RK6 Q23RK6_TETTS 118 217 SEQRES 1 A 100 THR PHE GLN PRO ILE ILE PHE SER THR ALA CYS GLU GLN SEQRES 2 A 100 GLU GLY VAL ALA ASN TRP ARG ASN ILE THR GLU ALA LEU SEQRES 3 A 100 LEU LYS GLN HIS ASN VAL HIS ALA PRO TYR CYS ARG PHE SEQRES 4 A 100 GLY LYS LEU GLU GLY ASN PHE ALA LEU ASN LYS ASP LYS SEQRES 5 A 100 THR SER GLN GLU VAL ILE ASP GLN LEU VAL GLN ASP GLY SEQRES 6 A 100 LEU GLN PHE GLY GLU SER LYS VAL THR ILE LYS VAL SER SEQRES 7 A 100 GLU GLY GLU ALA LEU SER LYS PHE TRP GLU LEU HIS GLY SEQRES 8 A 100 ARG HIS TYR ASN GLY VAL MET GLU LEU HELIX 1 AA1 ASN A 48 ASN A 61 1 14 HELIX 2 AA2 SER A 84 GLY A 95 1 12 HELIX 3 AA3 GLY A 110 LEU A 130 1 21 SHEET 1 AA1 5 TYR A 66 PHE A 69 0 SHEET 2 AA1 5 GLU A 73 LEU A 78 -1 O ASN A 75 N ARG A 68 SHEET 3 AA1 5 ILE A 35 ALA A 40 -1 N PHE A 37 O PHE A 76 SHEET 4 AA1 5 SER A 101 SER A 108 -1 O LYS A 106 N SER A 38 SHEET 5 AA1 5 LEU A 96 PHE A 98 -1 N LEU A 96 O VAL A 103 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