HEADER HYDROLASE 30-MAR-07 2EQS TITLE SOLUTION STRUCTURE OF THE S1 RNA BINDING DOMAIN OF HUMAN ATP-DEPENDENT TITLE 2 RNA HELICASE DHX8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ATP-DEPENDENT RNA HELICASE DHX8; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: S1 DOMAIN; COMPND 5 SYNONYM: DEAH BOX PROTEIN 8, RNA HELICASE HRH1; COMPND 6 EC: 3.6.1.-; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DHX8; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: P060919-24; SOURCE 8 OTHER_DETAILS: CELL-FREE PROTEIN SYNTHESIS KEYWDS S1 DOMAIN, OB-FOLD, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON KEYWDS 2 PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL KEYWDS 3 GENOMICS/PROTEOMICS INITIATIVE, RSGI, HYDROLASE EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR S.SUZUKI,Y.MUTO,M.INOUE,T.KIGAWA,T.TERADA,M.SHIROUZU,S.YOKOYAMA,RIKEN AUTHOR 2 STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 3 09-MAR-22 2EQS 1 REMARK SEQADV REVDAT 2 24-FEB-09 2EQS 1 VERSN REVDAT 1 02-OCT-07 2EQS 0 JRNL AUTH S.SUZUKI,Y.MUTO,M.INOUE,T.KIGAWA,T.TERADA,M.SHIROUZU, JRNL AUTH 2 S.YOKOYAMA JRNL TITL SOLUTION STRUCTURE OF THE S1 RNA BINDING DOMAIN OF HUMAN JRNL TITL 2 ATP-DEPENDENT RNA HELICASE DHX8 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 3.5, CYANA 2.0.17 REMARK 3 AUTHORS : BRUKER (XWINNMR), GUNTERT, P. (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2EQS COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-JUN-07. REMARK 100 THE DEPOSITION ID IS D_1000026992. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : 120MM REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.7MM 13C/15N-PROTEIN; 20MM D REMARK 210 -TRIS-HCL(PH7.0); 100MM NACL; REMARK 210 1MM D-DTT; 0.02% NAN3; 90% H2O, REMARK 210 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY; 3D_13C REMARK 210 -SEPARATED_NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 20060702, NMRVIEW 5.0.4, REMARK 210 KUJIRA 0.9825, OLIVIA 1.10.5, REMARK 210 CYANA 2.0.17 REMARK 210 METHOD USED : TORSION ANGLE DYANAMICS, REMARK 210 SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, STRUCTURES REMARK 210 WITH THE LOWEST ENERGY, TARGET REMARK 210 FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY. 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: 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 PHE A 278 -61.75 -96.34 REMARK 500 1 GLU A 299 42.02 -105.36 REMARK 500 1 LEU A 300 -50.10 -130.61 REMARK 500 1 GLU A 303 95.30 -38.64 REMARK 500 1 ALA A 307 -70.76 -73.47 REMARK 500 1 THR A 329 38.00 -98.89 REMARK 500 1 GLN A 340 39.92 -83.48 REMARK 500 1 GLU A 341 -60.74 -131.97 REMARK 500 1 LEU A 346 32.57 -90.29 REMARK 500 1 ARG A 352 164.26 -46.68 REMARK 500 2 SER A 255 -52.03 -132.78 REMARK 500 2 PHE A 278 -63.47 -105.56 REMARK 500 2 LEU A 287 145.84 -35.39 REMARK 500 2 GLU A 299 51.78 -103.61 REMARK 500 2 LEU A 300 -67.15 -130.77 REMARK 500 2 GLU A 303 100.40 -44.56 REMARK 500 2 ARG A 305 69.37 -119.70 REMARK 500 2 ALA A 307 -57.13 -121.24 REMARK 500 2 THR A 329 42.86 -101.64 REMARK 500 2 ASP A 337 -37.98 -34.45 REMARK 500 2 GLN A 340 33.00 -85.33 REMARK 500 2 LEU A 346 39.81 -88.64 REMARK 500 2 ASN A 347 76.85 -107.93 REMARK 500 2 ASN A 349 -35.99 -130.15 REMARK 500 2 ARG A 350 106.49 -34.53 REMARK 500 3 GLU A 299 46.29 -85.92 REMARK 500 3 LEU A 300 -68.23 -134.21 REMARK 500 3 LEU A 346 40.07 -92.74 REMARK 500 3 PRO A 348 0.23 -69.74 REMARK 500 3 ASN A 349 63.43 -105.56 REMARK 500 3 ARG A 351 -61.47 -107.49 REMARK 500 4 HIS A 296 167.25 -49.50 REMARK 500 4 LEU A 300 -63.40 -128.15 REMARK 500 4 ALA A 307 -66.36 -100.28 REMARK 500 4 THR A 329 43.25 -83.38 REMARK 500 4 GLN A 340 43.81 -84.49 REMARK 500 4 GLU A 341 -57.47 -129.00 REMARK 500 4 LEU A 346 34.49 -94.57 REMARK 500 4 ASN A 349 120.40 -170.06 REMARK 500 4 ARG A 351 -66.29 -97.77 REMARK 500 4 ASN A 353 83.95 -54.32 REMARK 500 5 ARG A 290 102.12 -43.69 REMARK 500 5 GLU A 299 44.34 -109.48 REMARK 500 5 LEU A 300 -56.15 -131.78 REMARK 500 5 ARG A 302 -68.24 -102.87 REMARK 500 5 ARG A 305 92.10 -68.25 REMARK 500 5 VAL A 306 150.54 -43.84 REMARK 500 5 ALA A 307 -74.89 -99.83 REMARK 500 6 LEU A 287 131.38 -36.46 REMARK 500 6 HIS A 296 168.61 -45.61 REMARK 500 REMARK 500 THIS ENTRY HAS 158 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: HSO002001385.1 RELATED DB: TARGETDB DBREF 2EQS A 260 355 UNP Q14562 DHX8_HUMAN 260 355 SEQADV 2EQS GLY A 253 UNP Q14562 EXPRESSION TAG SEQADV 2EQS SER A 254 UNP Q14562 EXPRESSION TAG SEQADV 2EQS SER A 255 UNP Q14562 EXPRESSION TAG SEQADV 2EQS GLY A 256 UNP Q14562 EXPRESSION TAG SEQADV 2EQS SER A 257 UNP Q14562 EXPRESSION TAG SEQADV 2EQS SER A 258 UNP Q14562 EXPRESSION TAG SEQADV 2EQS GLY A 259 UNP Q14562 EXPRESSION TAG SEQRES 1 A 103 GLY SER SER GLY SER SER GLY GLU GLU PRO THR ILE GLY SEQRES 2 A 103 ASP ILE TYR ASN GLY LYS VAL THR SER ILE MET GLN PHE SEQRES 3 A 103 GLY CYS PHE VAL GLN LEU GLU GLY LEU ARG LYS ARG TRP SEQRES 4 A 103 GLU GLY LEU VAL HIS ILE SER GLU LEU ARG ARG GLU GLY SEQRES 5 A 103 ARG VAL ALA ASN VAL ALA ASP VAL VAL SER LYS GLY GLN SEQRES 6 A 103 ARG VAL LYS VAL LYS VAL LEU SER PHE THR GLY THR LYS SEQRES 7 A 103 THR SER LEU SER MET LYS ASP VAL ASP GLN GLU THR GLY SEQRES 8 A 103 GLU ASP LEU ASN PRO ASN ARG ARG ARG ASN LEU VAL HELIX 1 1 HIS A 296 LEU A 300 5 5 HELIX 2 2 ASN A 308 VAL A 313 1 6 SHEET 1 A 6 ILE A 267 ILE A 275 0 SHEET 2 A 6 CYS A 280 LEU A 284 -1 O GLN A 283 N LYS A 271 SHEET 3 A 6 GLU A 292 VAL A 295 -1 O VAL A 295 N CYS A 280 SHEET 4 A 6 LYS A 330 SER A 334 1 O LEU A 333 N LEU A 294 SHEET 5 A 6 ARG A 318 THR A 327 -1 N THR A 327 O LYS A 330 SHEET 6 A 6 ILE A 267 ILE A 275 -1 N GLY A 270 O VAL A 319 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