HEADER RNA BINDING PROTEIN 18-JUN-24 9CB2 TITLE NMR STRUCTURE OF THE S. POMBE SLR1 LA MOTIF RNA BINDING DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: UNCHARACTERIZED HTH LA-TYPE RNA-BINDING PROTEIN C1527.03; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHIZOSACCHAROMYCES POMBE 972H-; SOURCE 3 ORGANISM_TAXID: 284812; SOURCE 4 STRAIN: 972 / ATCC 24843; SOURCE 5 GENE: SPAC1527.03; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21:DE3; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET29 KEYWDS TRANSLATION FACTOR, LARP FAMILY PROTEIN, RNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR L.W.DONALDSON REVDAT 1 24-DEC-25 9CB2 0 JRNL AUTH L.W.DONALDSON JRNL TITL NMR STRUCTURE OF THE S. POMBE SLR1 LA MOTIF / TO BE JRNL TITL 2 PUBLISHED JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : ROSETTA REMARK 3 AUTHORS : BAKER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9CB2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-24. REMARK 100 THE DEPOSITION ID IS D_1000285113. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.6 REMARK 210 IONIC STRENGTH : 60 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 0.8 MM [U-99% 13C; U-99% 15N] REMARK 210 SCHIZOSACCHAROMYCES POMBE SLR1 REMARK 210 LA MOTIF, 10 MM SODIUM PHOSPHATE, REMARK 210 60 MM SODIUM CHLORIDE, 0.05 % W/ REMARK 210 V SODIUM AZIDE, 90% H2O/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 HNCO; 3D CBCA(CO)NH; 3D HN(CA)CO; REMARK 210 3D HCCH-TOCSY; 3D H(CCO)NH; 3D REMARK 210 1H-15N NOESY; 3D 1H-13C NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE III HD REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA 3, CCPNMR ANALYSIS, REMARK 210 NMRPIPE REMARK 210 METHOD USED : SIMULATED ANNEALING 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-20 REMARK 465 RES C SSSEQI REMARK 465 LYS A 99 REMARK 465 PHE A 100 REMARK 465 GLU A 101 REMARK 465 MET A 102 REMARK 465 ALA A 103 REMARK 465 LYS A 104 REMARK 465 TYR A 105 REMARK 465 LEU A 106 REMARK 465 GLU A 107 REMARK 465 HIS A 108 REMARK 465 HIS A 109 REMARK 465 HIS A 110 REMARK 465 HIS A 111 REMARK 465 HIS A 112 REMARK 465 HIS A 113 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 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 3 THR A 86 -108.61 -123.02 REMARK 500 6 THR A 86 -90.22 -125.04 REMARK 500 6 TRP A 90 64.50 -107.29 REMARK 500 7 SER A 88 143.18 -170.61 REMARK 500 8 THR A 86 -35.64 -135.16 REMARK 500 11 SER A 88 85.15 -151.69 REMARK 500 17 THR A 86 73.01 60.79 REMARK 500 17 SER A 88 69.98 -153.38 REMARK 500 18 THR A 86 -91.14 -124.37 REMARK 500 18 TRP A 90 69.35 -107.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 31178 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF THE S. POMBE SLR1 LA MOTIF RNA BINDING DOMAIN DBREF 9CB2 A 2 105 UNP Q9P6K0 YLA3_SCHPO 324 427 SEQADV 9CB2 MET A 1 UNP Q9P6K0 INITIATING METHIONINE SEQADV 9CB2 SER A 21 UNP Q9P6K0 CYS 343 ENGINEERED MUTATION SEQADV 9CB2 ALA A 61 UNP Q9P6K0 CYS 383 ENGINEERED MUTATION SEQADV 9CB2 GLU A 71 UNP Q9P6K0 ILE 393 CONFLICT SEQADV 9CB2 LEU A 106 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 GLU A 107 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 HIS A 108 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 HIS A 109 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 HIS A 110 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 HIS A 111 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 HIS A 112 UNP Q9P6K0 EXPRESSION TAG SEQADV 9CB2 HIS A 113 UNP Q9P6K0 EXPRESSION TAG SEQRES 1 A 113 MET ASP VAL GLN ALA PHE LEU THR SER GLN LEU GLU TYR SEQRES 2 A 113 TYR PHE SER ILE GLU ASN LEU SER LYS ASP MET PHE LEU SEQRES 3 A 113 ARG LYS HIS MET ASP ASP GLU GLY TYR VAL PRO LEU ALA SEQRES 4 A 113 PHE LEU ALA SER PHE ASN ARG ILE LYS SER PHE SER THR SEQRES 5 A 113 ASP LEU ASN LEU LEU HIS ALA ALA ALA LYS ALA SER ASP SEQRES 6 A 113 ILE ILE ASP VAL ALA GLU ASP LEU GLN SER PRO MET SER SEQRES 7 A 113 ILE LYS VAL ARG ARG LYS GLU THR TRP SER PRO TRP ILE SEQRES 8 A 113 LEU PRO SER GLU SER ARG LEU LYS PHE GLU MET ALA LYS SEQRES 9 A 113 TYR LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 AA1 ASP A 2 PHE A 15 1 14 HELIX 2 AA2 SER A 16 ASP A 23 1 8 HELIX 3 AA3 ASP A 23 HIS A 29 1 7 HELIX 4 AA4 LEU A 38 ALA A 42 1 5 HELIX 5 AA5 PHE A 44 SER A 51 1 8 HELIX 6 AA6 ASP A 53 ALA A 63 1 11 HELIX 7 AA7 SER A 75 SER A 78 5 4 HELIX 8 AA8 PRO A 93 ARG A 97 5 5 SHEET 1 AA1 3 VAL A 36 PRO A 37 0 SHEET 2 AA1 3 LYS A 80 ARG A 83 -1 O VAL A 81 N VAL A 36 SHEET 3 AA1 3 ILE A 67 ALA A 70 -1 N ASP A 68 O ARG A 82 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 TER 1590 LEU A 98 ENDMDL MODEL 2 TER 1590 LEU A 98 ENDMDL MODEL 3 TER 1590 LEU A 98 ENDMDL MODEL 4 TER 1590 LEU A 98 ENDMDL MODEL 5 TER 1590 LEU A 98 ENDMDL MODEL 6 TER 1590 LEU A 98 ENDMDL MODEL 7 TER 1590 LEU A 98 ENDMDL MODEL 8 TER 1590 LEU A 98 ENDMDL MODEL 9 TER 1590 LEU A 98 ENDMDL MODEL 10 TER 1590 LEU A 98 ENDMDL MODEL 11 TER 1590 LEU A 98 ENDMDL MODEL 12 TER 1590 LEU A 98 ENDMDL MODEL 13 TER 1590 LEU A 98 ENDMDL MODEL 14 TER 1590 LEU A 98 ENDMDL MODEL 15 TER 1590 LEU A 98 ENDMDL MODEL 16 TER 1590 LEU A 98 ENDMDL MODEL 17 TER 1590 LEU A 98 ENDMDL MODEL 18 TER 1590 LEU A 98 ENDMDL MODEL 19 TER 1590 LEU A 98 ENDMDL MODEL 20 TER 1590 LEU A 98 ENDMDL MASTER 138 0 0 8 3 0 0 6 797 1 0 9 END