HEADER RNA BINDING PROTEIN 21-SEP-24 9JMU TITLE SOLUTION STRUCTURE OF DRB3 DSRBD2 (I.E. DRB3 (83-185)) COMPND MOL_ID: 1; COMPND 2 MOLECULE: DOUBLE-STRANDED RNA-BINDING PROTEIN 3; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DSRNA-BINDING PROTEIN 3,ATDRB3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: THALE CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 ORGAN: ROOT AND SHOOT APICAL MERISTEM; SOURCE 6 TISSUE: YOUNG LEAVE AND YOUNG FLOWER; SOURCE 7 GENE: AT3G2693; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 10 EXPRESSION_SYSTEM_STRAIN: DE3; SOURCE 11 EXPRESSION_SYSTEM_VARIANT: RIPL CODON PLUS; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PET30A; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET30ADRB3D2 KEYWDS RNAI, A. THALIANA, DCL3, SIRNA, DSRBD, RNA BINDING PROTEIN EXPDTA SOLUTION NMR NUMMDL 10 AUTHOR J.PAUL,M.V.DESHMUKH REVDAT 1 25-MAR-26 9JMU 0 JRNL AUTH J.PAUL,M.V.DESHMUKH JRNL TITL A MODIFIED PLANT DSRBD THAT UNDERGOES PROTEIN RNA PHASE JRNL TITL 2 SEPARATION JRNL REF TO BE PUBLISHED JRNL REFN 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 9JMU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-SEP-24. REMARK 100 THE DEPOSITION ID IS D_1300051637. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.8 REMARK 210 IONIC STRENGTH : 250 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 250 UM [U-15N] DRB3D2, 90% REMARK 210 H2O/10% D2O; 500 UM [U-13C; U- REMARK 210 15N] DRB3D2, 90% H2O/10% D2O; REMARK 210 300 UM [U-15N] DRB3D2, 90% H2O/ REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 2D 1H-13C HSQC; REMARK 210 3D HNCO; 3D HN(CA)CO; 3D HN(CO) REMARK 210 CA; 3D HNCA; 3D HN(COCA)CB; 3D REMARK 210 HNCACB; 3D HNHA; 3D (H)C(CO)NH REMARK 210 TOCSY; 3D H(CCO)NH TOCSY; 3D REMARK 210 HCCH-TOCSY; 3D 1H-15N NOESY HSQC; REMARK 210 3D 1H-13C NOESY HSQC; 3D NCH- REMARK 210 NOESY HSQC; 3D CNH-NOESY HSQC; REMARK 210 2D 1H-15N IPAP HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE NEO REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN 4, CARA 1.9.1, TALOS-N, REMARK 210 X-PLOR NIH 3.5, NMRPIPE REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 10 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 1-10 REMARK 465 RES C SSSEQI REMARK 465 LEU A 186 REMARK 465 GLU A 187 REMARK 465 HIS A 188 REMARK 465 HIS A 189 REMARK 465 HIS A 190 REMARK 465 HIS A 191 REMARK 465 HIS A 192 REMARK 465 HIS A 193 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 1 HIS A 115 -177.08 55.08 REMARK 500 1 GLU A 168 32.12 -142.15 REMARK 500 1 LYS A 182 117.61 68.85 REMARK 500 2 HIS A 115 -102.12 42.84 REMARK 500 2 LEU A 162 -81.26 -176.09 REMARK 500 2 GLU A 168 179.91 -53.18 REMARK 500 2 GLN A 169 -58.51 73.17 REMARK 500 3 LYS A 182 130.05 61.65 REMARK 500 4 GLN A 169 27.32 47.81 REMARK 500 4 ARG A 180 160.74 -46.64 REMARK 500 5 MET A 156 158.18 -48.04 REMARK 500 5 ARG A 163 -14.46 -175.70 REMARK 500 6 ASP A 102 155.34 -48.90 REMARK 500 6 GLN A 169 -27.09 80.23 REMARK 500 7 HIS A 115 -71.59 -99.95 REMARK 500 7 GLU A 168 82.74 41.66 REMARK 500 8 HIS A 115 -90.42 50.65 REMARK 500 8 MET A 156 155.41 -47.71 REMARK 500 8 GLN A 169 76.95 -102.58 REMARK 500 9 GLN A 169 19.04 52.21 REMARK 500 10 LYS A 182 78.84 58.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 52151 RELATED DB: BMRB DBREF 9JMU A 83 185 UNP Q9LJF5 DRB3_ARATH 83 185 SEQADV 9JMU MET A 82 UNP Q9LJF5 INITIATING METHIONINE SEQADV 9JMU LEU A 186 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU GLU A 187 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU HIS A 188 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU HIS A 189 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU HIS A 190 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU HIS A 191 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU HIS A 192 UNP Q9LJF5 EXPRESSION TAG SEQADV 9JMU HIS A 193 UNP Q9LJF5 EXPRESSION TAG SEQRES 1 A 112 MET ASP GLU THR GLY ILE TYR LYS ASN LEU LEU GLN GLU SEQRES 2 A 112 THR ALA HIS ARG ALA GLY LEU ASP LEU PRO VAL TYR THR SEQRES 3 A 112 SER VAL ARG SER GLY PRO GLY HIS ILE PRO THR PHE SER SEQRES 4 A 112 CYS THR VAL GLU LEU ALA GLY MET SER PHE ASN GLY GLU SEQRES 5 A 112 SER ALA LYS THR LYS LYS GLN ALA GLU LYS ASN ALA ALA SEQRES 6 A 112 ILE ALA ALA TRP PHE SER LEU ARG LYS MET PRO ARG LEU SEQRES 7 A 112 ASP PRO LEU ARG GLY GLU GLU LYS GLU GLN GLU ILE VAL SEQRES 8 A 112 ALA ARG VAL LEU SER ARG PHE ARG PRO LYS GLU VAL LYS SEQRES 9 A 112 LEU GLU HIS HIS HIS HIS HIS HIS HELIX 1 AA1 GLY A 86 GLY A 100 1 15 HELIX 2 AA2 THR A 137 MET A 156 1 20 HELIX 3 AA3 GLN A 169 ARG A 180 1 12 SHEET 1 AA1 3 VAL A 105 ARG A 110 0 SHEET 2 AA1 3 PHE A 119 LEU A 125 -1 O SER A 120 N VAL A 109 SHEET 3 AA1 3 MET A 128 ASN A 131 -1 O MET A 128 N LEU A 125 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 ENDMDL MODEL 2 ENDMDL MODEL 3 ENDMDL MODEL 4 ENDMDL MODEL 5 ENDMDL MODEL 6 ENDMDL MODEL 7 ENDMDL MODEL 8 ENDMDL MODEL 9 ENDMDL MODEL 10 ENDMDL MASTER 135 0 0 3 3 0 0 6 816 1 0 9 END