HEADER HYDROLASE/RNA 30-JAN-24 8VV2 TITLE CRYO-EM STRUCTURE OF DHX36 BOUND TO A RNA G-QUADRUPLEX DERIVED FROM TITLE 2 THE CMYC G-QUADRUPLEX, CLASS 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ATP-DEPENDENT DNA/RNA HELICASE DHX36; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DEAD/H BOX POLYPEPTIDE 36,DEAH-BOX PROTEIN 36,G4-RESOLVASE- COMPND 5 1,G4R1,MLE-LIKE PROTEIN 1,RNA HELICASE ASSOCIATED WITH AU-RICH COMPND 6 ELEMENT PROTEIN; COMPND 7 EC: 3.6.4.12,3.6.4.13; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: RNA (27-MER); COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 GENE: DHX36; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 EXPRESSION_SYSTEM: SYNTHETIC CONSTRUCT; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 32630 KEYWDS DEAH-BOX HELICASE, HELICASE, G-QUADRUPLEX, RNA, HYDROLASE-RNA COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR M.T.BANCO,A.R.FERRE-D'AMARE REVDAT 1 30-JUL-25 8VV2 0 JRNL AUTH M.T.BANCO,T.PAUL,J.JIANG,S.MYONG,A.R.FERRE-D'AMARE JRNL TITL INTER-DOMAIN SYNERGY ENABLES BOTH DNA AND RNA G-QUADRUPLEX JRNL TITL 2 UNWINDING BY THE DEAH-BOX HELICASE DHX36 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, PHENIX, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 5VHE REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.600 REMARK 3 NUMBER OF PARTICLES : 222832 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8VV2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-FEB-24. REMARK 100 THE DEPOSITION ID IS D_1000281157. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : BINARY COMPLEX OF BOS TAURUS REMARK 245 DHX36 BOUND TO A RNA CONSTRUCT REMARK 245 DERIVED FROM THE CMYC G- REMARK 245 QUADRUPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5400.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 48 REMARK 465 GLY A 49 REMARK 465 ARG A 50 REMARK 465 GLY A 51 REMARK 465 GLY A 52 REMARK 465 ARG A 53 REMARK 465 GLY A 54 REMARK 465 ARG A 55 REMARK 465 HIS A 56 REMARK 465 PRO A 57 REMARK 465 GLY A 58 REMARK 465 HIS A 59 REMARK 465 LEU A 60 REMARK 465 LYS A 61 REMARK 465 LYS A 108 REMARK 465 ASN A 109 REMARK 465 ASP A 110 REMARK 465 LYS A 111 REMARK 465 ASP A 112 REMARK 465 GLU A 113 REMARK 465 GLU A 114 REMARK 465 ALA A 115 REMARK 465 GLN A 116 REMARK 465 ILE A 117 REMARK 465 SER A 118 REMARK 465 TRP A 119 REMARK 465 PHE A 120 REMARK 465 ALA A 121 REMARK 465 PRO A 122 REMARK 465 GLU A 123 REMARK 465 ASP A 124 REMARK 465 HIS A 125 REMARK 465 GLY A 126 REMARK 465 TYR A 127 REMARK 465 GLY A 128 REMARK 465 THR A 129 REMARK 465 GLU A 130 REMARK 465 ALA A 131 REMARK 465 PRO A 132 REMARK 465 ALA A 133 REMARK 465 GLU A 134 REMARK 465 ASN A 135 REMARK 465 LYS A 136 REMARK 465 PRO A 137 REMARK 465 ASN A 138 REMARK 465 SER A 139 REMARK 465 VAL A 140 REMARK 465 LYS A 141 REMARK 465 ASN A 142 REMARK 465 VAL A 143 REMARK 465 GLU A 144 REMARK 465 HIS A 145 REMARK 465 GLN A 146 REMARK 465 ALA A 147 REMARK 465 ALA A 148 REMARK 465 ALA A 149 REMARK 465 MET A 150 REMARK 465 ILE A 151 REMARK 465 ASN A 152 REMARK 465 GLN A 153 REMARK 465 GLU A 154 REMARK 465 LYS A 155 REMARK 465 ARG A 156 REMARK 465 PRO A 157 REMARK 465 PHE A 158 REMARK 465 ARG A 159 REMARK 465 ILE A 160 REMARK 465 ARG A 161 REMARK 465 ASP A 162 REMARK 465 LYS A 163 REMARK 465 TYR A 164 REMARK 465 ILE A 165 REMARK 465 ASP A 166 REMARK 465 ARG A 167 REMARK 465 ASP A 168 REMARK 465 SER A 169 REMARK 465 GLU A 170 REMARK 465 TYR A 171 REMARK 465 LEU A 172 REMARK 465 LEU A 173 REMARK 465 GLN A 174 REMARK 465 GLU A 175 REMARK 465 ASN A 176 REMARK 465 GLU A 177 REMARK 465 PRO A 178 REMARK 465 SER A 418 REMARK 465 GLN A 419 REMARK 465 PHE A 420 REMARK 465 LYS A 421 REMARK 465 LYS A 422 REMARK 465 GLY A 423 REMARK 465 PHE A 424 REMARK 465 MET A 425 REMARK 465 GLN A 426 REMARK 465 GLY A 427 REMARK 465 HIS A 428 REMARK 465 THR A 996 REMARK 465 PRO A 997 REMARK 465 ARG A 998 REMARK 465 ASN A 999 REMARK 465 LEU A 1000 REMARK 465 PRO A 1001 REMARK 465 PRO A 1002 REMARK 465 ARG A 1003 REMARK 465 PHE A 1004 REMARK 465 GLN A 1005 REMARK 465 ASP A 1006 REMARK 465 GLY A 1007 REMARK 465 TYR A 1008 REMARK 465 TYR A 1009 REMARK 465 SER A 1010 REMARK 465 PRO A 1011 REMARK 465 HIS A 1012 REMARK 465 HIS A 1013 REMARK 465 HIS A 1014 REMARK 465 HIS A 1015 REMARK 465 HIS A 1016 REMARK 465 HIS A 1017 REMARK 465 HIS A 1018 REMARK 465 HIS A 1019 REMARK 465 A C 1 REMARK 465 U C 9 REMARK 465 A C 10 REMARK 465 U C 14 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 63 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 64 CG CD OE1 OE2 REMARK 470 ILE A 65 CG1 CG2 CD1 REMARK 470 LEU A 67 CG CD1 CD2 REMARK 470 TRP A 68 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 68 CZ3 CH2 REMARK 470 TYR A 69 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 71 CG CD CE NZ REMARK 470 LYS A 72 CG CD CE NZ REMARK 470 GLN A 73 CG CD OE1 NE2 REMARK 470 GLN A 75 CG CD OE1 NE2 REMARK 470 LYS A 76 CG CD CE NZ REMARK 470 ASN A 77 CG OD1 ND2 REMARK 470 LYS A 78 CG CD CE NZ REMARK 470 GLU A 79 CG CD OE1 OE2 REMARK 470 GLU A 81 CG CD OE1 OE2 REMARK 470 GLN A 83 CG CD OE1 NE2 REMARK 470 GLU A 84 CG CD OE1 OE2 REMARK 470 GLU A 92 CG CD OE1 OE2 REMARK 470 GLU A 96 CG CD OE1 OE2 REMARK 470 GLN A 184 CG CD OE1 NE2 REMARK 470 GLN A 185 CG CD OE1 NE2 REMARK 470 GLU A 188 CG CD OE1 OE2 REMARK 470 ASP A 189 CG OD1 OD2 REMARK 470 LYS A 192 CG CD CE NZ REMARK 470 THR A 195 OG1 CG2 REMARK 470 ASP A 196 CG OD1 OD2 REMARK 470 ARG A 198 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 201 CD OE1 OE2 REMARK 470 ARG A 204 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 216 CG CD CE NZ REMARK 470 LYS A 305 CG CD CE NZ REMARK 470 PHE A 391 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 408 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 412 CG CD OE1 OE2 REMARK 470 GLN A 413 CG CD OE1 NE2 REMARK 470 LYS A 414 CG CD CE NZ REMARK 470 GLU A 415 CG CD OE1 OE2 REMARK 470 HIS A 416 CG ND1 CD2 CE1 NE2 REMARK 470 ARG A 417 CG CD NE CZ NH1 NH2 REMARK 470 VAL A 429 CG1 CG2 REMARK 470 ASN A 430 CG OD1 ND2 REMARK 470 ARG A 431 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 432 CG CD OE1 NE2 REMARK 470 GLU A 435 CG CD OE1 OE2 REMARK 470 GLU A 436 CG CD OE1 OE2 REMARK 470 GLU A 443 CG CD OE1 OE2 REMARK 470 GLU A 451 CG CD OE1 OE2 REMARK 470 ARG A 455 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 470 CG CD OE1 OE2 REMARK 470 GLU A 489 CG CD OE1 OE2 REMARK 470 ASP A 490 CG OD1 OD2 REMARK 470 ASP A 508 CG OD1 OD2 REMARK 470 LYS A 517 CG CD CE NZ REMARK 470 ASP A 519 CG OD1 OD2 REMARK 470 LYS A 520 CD CE NZ REMARK 470 GLN A 537 CG CD OE1 NE2 REMARK 470 LYS A 540 CG CD CE NZ REMARK 470 ARG A 541 CG CD NE CZ NH1 NH2 REMARK 470 THR A 542 OG1 CG2 REMARK 470 LYS A 599 CD CE NZ REMARK 470 ARG A 649 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 667 CG CD OE1 OE2 REMARK 470 ASN A 680 CG OD1 ND2 REMARK 470 LYS A 684 CG CD CE NZ REMARK 470 GLN A 685 CG CD OE1 NE2 REMARK 470 GLU A 686 CG CD OE1 OE2 REMARK 470 GLU A 687 CG CD OE1 OE2 REMARK 470 ASP A 753 CG OD1 OD2 REMARK 470 PHE A 776 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 780 CG CD CE NZ REMARK 470 LEU A 852 CG CD1 CD2 REMARK 470 LYS A 854 CG CD CE NZ REMARK 470 LYS A 855 CG CD CE NZ REMARK 470 ARG A 856 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 857 CG CD CE NZ REMARK 470 ASP A 866 CG OD1 OD2 REMARK 470 GLU A 879 CG CD OE1 OE2 REMARK 470 ASP A 924 CG OD1 OD2 REMARK 470 ASN A 925 CG OD1 ND2 REMARK 470 ASP A 926 CG OD1 OD2 REMARK 470 GLU A 928 CG CD OE1 OE2 REMARK 470 GLU A 950 CG CD OE1 OE2 REMARK 470 LYS A 953 CG CD CE NZ REMARK 470 LYS A 994 CG CD CE NZ REMARK 470 U C 5 C5' C4' O4' C3' O3' C2' O2' REMARK 470 U C 5 C1' N1 C2 O2 N3 C4 O4 REMARK 470 U C 5 C5 C6 REMARK 470 U C 18 N1 C2 O2 N3 C4 O4 C5 REMARK 470 U C 18 C6 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 G C 17 C3' - O3' - P ANGL. DEV. = 14.8 DEGREES REMARK 500 U C 19 O3' - P - OP1 ANGL. DEV. = 9.2 DEGREES REMARK 500 U C 19 C3' - O3' - P ANGL. DEV. = -13.4 DEGREES REMARK 500 U C 21 C3' - O3' - P ANGL. DEV. = -12.6 DEGREES REMARK 500 U C 22 C3' - O3' - P ANGL. DEV. = -10.4 DEGREES REMARK 500 U C 23 C3' - O3' - P ANGL. DEV. = -11.6 DEGREES REMARK 500 U C 24 C3' - O3' - P ANGL. DEV. = -9.9 DEGREES REMARK 500 U C 25 C3' - O3' - P ANGL. DEV. = -8.2 DEGREES REMARK 500 U C 26 C3' - O3' - P ANGL. DEV. = -8.5 DEGREES 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 ALA A 86 140.21 70.47 REMARK 500 SER A 368 -169.79 -125.59 REMARK 500 THR A 370 23.13 46.81 REMARK 500 PHE A 380 34.78 -98.92 REMARK 500 ASN A 430 -169.46 179.85 REMARK 500 ARG A 431 -115.46 -140.18 REMARK 500 GLN A 432 -69.57 -132.99 REMARK 500 HIS A 527 144.88 -170.23 REMARK 500 PRO A 531 69.41 -68.79 REMARK 500 ASP A 662 72.46 38.41 REMARK 500 PRO A 699 48.40 -81.46 REMARK 500 LYS A 730 155.38 63.76 REMARK 500 LYS A 752 -131.84 53.99 REMARK 500 LEU A 852 -113.25 50.26 REMARK 500 ARG A 856 46.26 39.52 REMARK 500 LYS A 857 61.67 31.73 REMARK 500 ASN A 925 -98.05 53.74 REMARK 500 GLU A 934 14.16 54.01 REMARK 500 ASP A 973 46.65 35.56 REMARK 500 ILE A 989 -54.58 -128.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 450 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-43547 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF DHX36 BOUND TO A RNA G-QUADRUPLEX DERIVED FROM REMARK 900 THE CMYC G-QUADRUPLEX, CLASS 1 DBREF 8VV2 A 48 1010 UNP Q05B79 DHX36_BOVIN 48 1010 DBREF 8VV2 C 1 27 PDB 8VV2 8VV2 1 27 SEQADV 8VV2 ALA A 147 UNP Q05B79 GLU 147 CONFLICT SEQADV 8VV2 ALA A 148 UNP Q05B79 LYS 148 CONFLICT SEQADV 8VV2 ALA A 149 UNP Q05B79 LYS 149 CONFLICT SEQADV 8VV2 PRO A 1011 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1012 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1013 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1014 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1015 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1016 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1017 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1018 UNP Q05B79 EXPRESSION TAG SEQADV 8VV2 HIS A 1019 UNP Q05B79 EXPRESSION TAG SEQRES 1 A 972 GLY GLY ARG GLY GLY ARG GLY ARG HIS PRO GLY HIS LEU SEQRES 2 A 972 LYS GLY ARG GLU ILE GLY LEU TRP TYR ALA LYS LYS GLN SEQRES 3 A 972 GLY GLN LYS ASN LYS GLU ALA GLU ARG GLN GLU ARG ALA SEQRES 4 A 972 VAL VAL HIS MET ASP GLU ARG ARG GLU GLU GLN ILE VAL SEQRES 5 A 972 GLN LEU LEU HIS SER VAL GLN THR LYS ASN ASP LYS ASP SEQRES 6 A 972 GLU GLU ALA GLN ILE SER TRP PHE ALA PRO GLU ASP HIS SEQRES 7 A 972 GLY TYR GLY THR GLU ALA PRO ALA GLU ASN LYS PRO ASN SEQRES 8 A 972 SER VAL LYS ASN VAL GLU HIS GLN ALA ALA ALA MET ILE SEQRES 9 A 972 ASN GLN GLU LYS ARG PRO PHE ARG ILE ARG ASP LYS TYR SEQRES 10 A 972 ILE ASP ARG ASP SER GLU TYR LEU LEU GLN GLU ASN GLU SEQRES 11 A 972 PRO ASP ALA THR LEU ASP GLN GLN LEU LEU GLU ASP LEU SEQRES 12 A 972 GLN LYS LYS LYS THR ASP LEU ARG TYR ILE GLU MET GLN SEQRES 13 A 972 ARG PHE ARG GLU LYS LEU PRO SER TYR GLY MET GLN LYS SEQRES 14 A 972 GLU LEU VAL ASN MET ILE ASP ASN HIS GLN VAL THR VAL SEQRES 15 A 972 ILE SER GLY GLU THR GLY CYS GLY LYS THR THR GLN VAL SEQRES 16 A 972 THR GLN PHE ILE LEU ASP ASN TYR ILE GLU ARG GLY LYS SEQRES 17 A 972 GLY SER ALA CYS ARG ILE VAL CYS THR GLN PRO ARG ARG SEQRES 18 A 972 ILE SER ALA ILE SER VAL ALA GLU ARG VAL ALA ALA GLU SEQRES 19 A 972 ARG ALA GLU SER CYS GLY ASN GLY ASN SER THR GLY TYR SEQRES 20 A 972 GLN ILE ARG LEU GLN SER ARG LEU PRO ARG LYS GLN GLY SEQRES 21 A 972 SER ILE LEU TYR CYS THR THR GLY ILE ILE LEU GLN TRP SEQRES 22 A 972 LEU GLN SER ASP PRO HIS LEU SER SER VAL SER HIS ILE SEQRES 23 A 972 VAL LEU ASP GLU ILE HIS GLU ARG ASN LEU GLN SER ASP SEQRES 24 A 972 VAL LEU MET THR VAL VAL LYS ASP LEU LEU SER TYR ARG SEQRES 25 A 972 PRO ASP LEU LYS VAL VAL LEU MET SER ALA THR LEU ASN SEQRES 26 A 972 ALA GLU LYS PHE SER GLU TYR PHE GLY ASN CYS PRO MET SEQRES 27 A 972 ILE HIS ILE PRO GLY PHE THR PHE PRO VAL VAL GLU TYR SEQRES 28 A 972 LEU LEU GLU ASP ILE ILE GLU LYS ILE ARG TYR VAL PRO SEQRES 29 A 972 GLU GLN LYS GLU HIS ARG SER GLN PHE LYS LYS GLY PHE SEQRES 30 A 972 MET GLN GLY HIS VAL ASN ARG GLN GLU LYS GLU GLU LYS SEQRES 31 A 972 GLU ALA ILE TYR LYS GLU ARG TRP PRO GLY TYR LEU ARG SEQRES 32 A 972 GLU LEU ARG GLN ARG TYR SER ALA SER THR VAL ASP VAL SEQRES 33 A 972 VAL GLU MET MET ASP ASP GLU LYS VAL ASP LEU ASN LEU SEQRES 34 A 972 ILE ALA ALA LEU ILE ARG TYR ILE VAL LEU GLU GLU GLU SEQRES 35 A 972 ASP GLY ALA ILE LEU VAL PHE LEU PRO GLY TRP ASP ASN SEQRES 36 A 972 ILE SER THR LEU HIS ASP LEU LEU MET SER GLN VAL MET SEQRES 37 A 972 PHE LYS SER ASP LYS PHE ILE ILE ILE PRO LEU HIS SER SEQRES 38 A 972 LEU MET PRO THR VAL ASN GLN THR GLN VAL PHE LYS ARG SEQRES 39 A 972 THR PRO PRO GLY VAL ARG LYS ILE VAL ILE ALA THR ASN SEQRES 40 A 972 ILE ALA GLU THR SER ILE THR ILE ASP ASP VAL VAL TYR SEQRES 41 A 972 VAL ILE ASP GLY GLY LYS ILE LYS GLU THR HIS PHE ASP SEQRES 42 A 972 THR GLN ASN ASN ILE SER THR MET SER ALA GLU TRP VAL SEQRES 43 A 972 SER LYS ALA ASN ALA LYS GLN ARG LYS GLY ARG ALA GLY SEQRES 44 A 972 ARG VAL GLN PRO GLY HIS CYS TYR HIS LEU TYR ASN SER SEQRES 45 A 972 LEU ARG ALA SER LEU LEU ASP ASP TYR GLN LEU PRO GLU SEQRES 46 A 972 ILE LEU ARG THR PRO LEU GLU GLU LEU CYS LEU GLN ILE SEQRES 47 A 972 LYS ILE LEU ARG LEU GLY GLY ILE ALA HIS PHE LEU SER SEQRES 48 A 972 ARG LEU MET ASP PRO PRO SER ASN GLU ALA VAL LEU LEU SEQRES 49 A 972 SER ILE LYS HIS LEU MET GLU LEU ASN ALA LEU ASP LYS SEQRES 50 A 972 GLN GLU GLU LEU THR PRO LEU GLY VAL HIS LEU ALA ARG SEQRES 51 A 972 LEU PRO VAL GLU PRO HIS ILE GLY LYS MET ILE LEU PHE SEQRES 52 A 972 GLY ALA LEU PHE CYS CYS LEU ASP PRO VAL LEU THR ILE SEQRES 53 A 972 ALA ALA SER LEU SER PHE LYS ASP PRO PHE VAL ILE PRO SEQRES 54 A 972 LEU GLY LYS GLU LYS VAL ALA ASP ALA ARG ARG LYS GLU SEQRES 55 A 972 LEU ALA LYS ASP THR LYS SER ASP HIS LEU THR VAL VAL SEQRES 56 A 972 ASN ALA PHE LYS GLY TRP GLU LYS ALA LYS GLN ARG GLY SEQRES 57 A 972 PHE ARG TYR GLU LYS ASP TYR CYS TRP GLU TYR PHE LEU SEQRES 58 A 972 SER SER ASN THR LEU GLN MET LEU HIS ASN MET LYS GLY SEQRES 59 A 972 GLN PHE ALA GLU HIS LEU LEU GLY ALA GLY PHE VAL SER SEQRES 60 A 972 SER ARG ASN PRO GLN ASP PRO GLU SER ASN ILE ASN SER SEQRES 61 A 972 ASP ASN GLU LYS ILE ILE LYS ALA VAL ILE CYS ALA GLY SEQRES 62 A 972 LEU TYR PRO LYS VAL ALA LYS ILE ARG LEU ASN LEU GLY SEQRES 63 A 972 LYS LYS ARG LYS MET VAL LYS VAL TYR THR LYS THR ASP SEQRES 64 A 972 GLY VAL VAL ALA ILE HIS PRO LYS SER VAL ASN VAL GLU SEQRES 65 A 972 GLN THR GLU PHE ASN TYR ASN TRP LEU ILE TYR HIS LEU SEQRES 66 A 972 LYS MET ARG THR SER SER ILE TYR LEU TYR ASP CYS THR SEQRES 67 A 972 GLU VAL SER PRO TYR CYS LEU LEU PHE PHE GLY GLY ASP SEQRES 68 A 972 ILE SER ILE GLN LYS ASP ASN ASP GLN GLU THR ILE ALA SEQRES 69 A 972 VAL ASP GLU TRP ILE ILE PHE GLN SER PRO ALA ARG ILE SEQRES 70 A 972 ALA HIS LEU VAL LYS GLU LEU ARG LYS GLU LEU ASP ILE SEQRES 71 A 972 LEU LEU GLN GLU LYS ILE GLU SER PRO HIS PRO VAL ASP SEQRES 72 A 972 TRP LYS ASP THR LYS SER ARG ASP CYS ALA VAL LEU SER SEQRES 73 A 972 ALA ILE ILE ASP LEU ILE LYS THR GLN GLU LYS ALA THR SEQRES 74 A 972 PRO ARG ASN LEU PRO PRO ARG PHE GLN ASP GLY TYR TYR SEQRES 75 A 972 SER PRO HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 1 C 27 A G G G U G G G U A G G G SEQRES 2 C 27 U G G G U U G U U U U U U SEQRES 3 C 27 U FORMUL 3 HOH *30(H2 O) HELIX 1 AA1 GLY A 62 GLU A 84 1 23 HELIX 2 AA2 ASP A 91 THR A 107 1 17 HELIX 3 AA3 ALA A 180 LYS A 194 1 15 HELIX 4 AA4 ASP A 196 GLU A 207 1 12 HELIX 5 AA5 LEU A 209 MET A 214 1 6 HELIX 6 AA6 MET A 214 HIS A 225 1 12 HELIX 7 AA7 GLY A 237 ARG A 253 1 17 HELIX 8 AA8 LYS A 255 ALA A 258 5 4 HELIX 9 AA9 ARG A 267 ARG A 282 1 16 HELIX 10 AB1 THR A 314 ASP A 324 1 11 HELIX 11 AB2 ASN A 342 LEU A 356 1 15 HELIX 12 AB3 ALA A 373 PHE A 380 1 8 HELIX 13 AB4 LEU A 399 ARG A 408 1 10 HELIX 14 AB5 GLU A 433 TYR A 456 1 24 HELIX 15 AB6 SER A 457 MET A 467 1 11 HELIX 16 AB7 ASP A 473 GLU A 488 1 16 HELIX 17 AB8 GLY A 499 SER A 512 1 14 HELIX 18 AB9 VAL A 514 SER A 518 5 5 HELIX 19 AC1 ASN A 554 SER A 559 1 6 HELIX 20 AC2 SER A 594 ALA A 605 1 12 HELIX 21 AC3 ASN A 618 LEU A 624 1 7 HELIX 22 AC4 PRO A 631 ARG A 635 5 5 HELIX 23 AC5 LEU A 638 LEU A 648 1 11 HELIX 24 AC6 GLY A 652 ARG A 659 1 8 HELIX 25 AC7 SER A 665 LEU A 679 1 15 HELIX 26 AC8 THR A 689 LEU A 698 1 10 HELIX 27 AC9 GLU A 701 PHE A 714 1 14 HELIX 28 AD1 CYS A 716 PHE A 729 1 14 HELIX 29 AD2 GLU A 740 LYS A 752 1 13 HELIX 30 AD3 HIS A 758 GLY A 775 1 18 HELIX 31 AD4 GLY A 775 PHE A 787 1 13 HELIX 32 AD5 SER A 789 GLY A 811 1 23 HELIX 33 AD6 ASP A 820 ASN A 824 5 5 HELIX 34 AD7 ASN A 829 LEU A 841 1 13 HELIX 35 AD8 SER A 908 PHE A 915 1 8 HELIX 36 AD9 PRO A 941 SER A 965 1 25 HELIX 37 AE1 SER A 976 ILE A 989 1 14 SHEET 1 AA1 8 GLN A 299 ARG A 301 0 SHEET 2 AA1 8 THR A 292 ILE A 296 -1 N ILE A 296 O GLN A 299 SHEET 3 AA1 8 SER A 308 THR A 313 1 O TYR A 311 N GLY A 293 SHEET 4 AA1 8 ARG A 260 GLN A 265 1 N CYS A 263 O LEU A 310 SHEET 5 AA1 8 HIS A 332 ASP A 336 1 O VAL A 334 N VAL A 262 SHEET 6 AA1 8 LYS A 363 SER A 368 1 O LYS A 363 N ILE A 333 SHEET 7 AA1 8 VAL A 227 GLY A 232 1 N ILE A 230 O LEU A 366 SHEET 8 AA1 8 MET A 385 ILE A 388 1 O ILE A 386 N SER A 231 SHEET 1 AA2 6 VAL A 395 TYR A 398 0 SHEET 2 AA2 6 GLY A 611 HIS A 615 1 O HIS A 615 N TYR A 398 SHEET 3 AA2 6 VAL A 565 ASP A 570 1 N ASP A 570 O TYR A 614 SHEET 4 AA2 6 ALA A 492 PHE A 496 1 N LEU A 494 O ILE A 569 SHEET 5 AA2 6 ARG A 547 ALA A 552 1 O ALA A 552 N VAL A 495 SHEET 6 AA2 6 PHE A 521 LEU A 526 1 N LEU A 526 O ILE A 551 SHEET 1 AA3 9 LYS A 573 ASP A 580 0 SHEET 2 AA3 9 ILE A 585 TRP A 592 -1 O THR A 587 N HIS A 578 SHEET 3 AA3 9 LYS A 893 ARG A 895 1 O ARG A 895 N MET A 588 SHEET 4 AA3 9 ILE A 899 LEU A 901 -1 O TYR A 900 N MET A 894 SHEET 5 AA3 9 VAL A 868 ILE A 871 1 N ALA A 870 O ILE A 899 SHEET 6 AA3 9 MET A 858 TYR A 862 -1 N VAL A 861 O VAL A 869 SHEET 7 AA3 9 VAL A 845 LEU A 852 -1 N ARG A 849 O LYS A 860 SHEET 8 AA3 9 TRP A 887 TYR A 890 -1 O LEU A 888 N ALA A 846 SHEET 9 AA3 9 CYS A 904 VAL A 907 -1 O THR A 905 N ILE A 889 SHEET 1 AA4 3 ILE A 919 ASP A 924 0 SHEET 2 AA4 3 GLN A 927 VAL A 932 -1 O ALA A 931 N SER A 920 SHEET 3 AA4 3 ILE A 936 GLN A 939 -1 O PHE A 938 N ILE A 930 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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 MASTER 411 0 0 37 26 0 0 6 7014 2 0 78 END