HEADER DNA BINDING PROTEIN 26-MAR-25 9U92 TITLE CRYO-EM STRUCTURE OF TETRAHYMENA DNA METHYLTRANSFERASE COMPLEX MTA1C COMPND MOL_ID: 1; COMPND 2 MOLECULE: MT-A70 FAMILY PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: MT-A70 FAMILY PROTEIN MTA9; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: MYB-LIKE DNA-BINDING DOMAIN PROTEIN; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 4; COMPND 14 MOLECULE: TRANSMEMBRANE PROTEIN, PUTATIVE; COMPND 15 CHAIN: D; COMPND 16 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 3 ORGANISM_TAXID: 312017; SOURCE 4 GENE: TTHERM_00704040; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 9 ORGANISM_TAXID: 312017; SOURCE 10 GENE: TTHERM_00301770; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 15 ORGANISM_TAXID: 312017; SOURCE 16 GENE: TTHERM_00161750; SOURCE 17 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 19 MOL_ID: 4; SOURCE 20 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 21 ORGANISM_TAXID: 312017; SOURCE 22 GENE: TTHERM_00439330; SOURCE 23 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 24 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DNA METHYLTRANSFERASE, DNA N6-METHYLADENINE MODIFICATION, PROTEIN-DNA KEYWDS 2 COMPLEX, CHROMATIN REGULATION, GENE REGULATION, DNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Q.XU,Z.B.SHI REVDAT 1 05-NOV-25 9U92 0 JRNL AUTH Q.XU,Y.XIE,Z.SHI JRNL TITL MECHANISM FOR THE SUBSTRATE RECOGNITION BY A EUKARYOTIC DNA JRNL TITL 2 N 6 -ADENINE METHYLTRANSFERASE COMPLEX. JRNL REF NAT COMMUN V. 16 8690 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 41027852 JRNL DOI 10.1038/S41467-025-63738-Y REMARK 2 REMARK 2 RESOLUTION. 2.68 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : TOPAZ, EPU, CRYOSPARC, UCSF CHIMERAX, REMARK 3 CRYOSPARC, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT 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) : 2.680 REMARK 3 NUMBER OF PARTICLES : 519573 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9U92 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 01-APR-25. REMARK 100 THE DEPOSITION ID IS D_1300057940. 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 : TETRAHYMENA MTA1C WITH SAM REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.40 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 : 11231 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 130000 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 -5 REMARK 465 PRO A -4 REMARK 465 GLU A -3 REMARK 465 PHE A -2 REMARK 465 LYS A -1 REMARK 465 LEU A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 LYS A 3 REMARK 465 ALA A 4 REMARK 465 VAL A 5 REMARK 465 ASN A 6 REMARK 465 LYS A 7 REMARK 465 LYS A 8 REMARK 465 GLY A 9 REMARK 465 LEU A 10 REMARK 465 ARG A 11 REMARK 465 PRO A 12 REMARK 465 ARG A 13 REMARK 465 LYS A 14 REMARK 465 SER A 15 REMARK 465 ASP A 16 REMARK 465 SER A 17 REMARK 465 ILE A 18 REMARK 465 LEU A 19 REMARK 465 ASP A 20 REMARK 465 HIS A 21 REMARK 465 ILE A 22 REMARK 465 LYS A 23 REMARK 465 ASN A 24 REMARK 465 LYS A 25 REMARK 465 LEU A 26 REMARK 465 ASP A 27 REMARK 465 GLN A 28 REMARK 465 GLU A 29 REMARK 465 PHE A 30 REMARK 465 LEU A 31 REMARK 465 GLU A 32 REMARK 465 ASP A 33 REMARK 465 ASN A 34 REMARK 465 GLU A 35 REMARK 465 ASN A 36 REMARK 465 GLY A 37 REMARK 465 GLU A 38 REMARK 465 GLN A 39 REMARK 465 SER A 40 REMARK 465 ASP A 41 REMARK 465 GLU A 42 REMARK 465 ASP A 43 REMARK 465 TYR A 44 REMARK 465 ASP A 45 REMARK 465 GLN A 46 REMARK 465 LYS A 47 REMARK 465 SER A 48 REMARK 465 LEU A 49 REMARK 465 ASN A 50 REMARK 465 LYS A 51 REMARK 465 ALA A 52 REMARK 465 LYS A 53 REMARK 465 LYS A 54 REMARK 465 PRO A 55 REMARK 465 TYR A 56 REMARK 465 LYS A 57 REMARK 465 LYS A 58 REMARK 465 ARG A 59 REMARK 465 GLN A 60 REMARK 465 THR A 61 REMARK 465 GLN A 62 REMARK 465 ASN A 63 REMARK 465 GLY A 64 REMARK 465 SER A 65 REMARK 465 GLU A 66 REMARK 465 LEU A 67 REMARK 465 VAL A 68 REMARK 465 ILE A 69 REMARK 465 SER A 70 REMARK 465 GLN A 71 REMARK 465 GLN A 72 REMARK 465 LYS A 73 REMARK 465 THR A 74 REMARK 465 LYS A 75 REMARK 465 ALA A 76 REMARK 465 LYS A 77 REMARK 465 ALA A 78 REMARK 465 SER A 79 REMARK 465 ALA A 80 REMARK 465 ASN A 81 REMARK 465 ASN A 82 REMARK 465 LYS A 83 REMARK 465 LYS A 84 REMARK 465 SER A 85 REMARK 465 ALA A 86 REMARK 465 LYS A 87 REMARK 465 ASN A 88 REMARK 465 SER A 89 REMARK 465 GLN A 90 REMARK 465 LYS A 91 REMARK 465 LEU A 92 REMARK 465 ASP A 93 REMARK 465 GLU A 94 REMARK 465 GLU A 95 REMARK 465 GLU A 96 REMARK 465 LYS A 97 REMARK 465 ILE A 98 REMARK 465 VAL A 99 REMARK 465 GLU A 100 REMARK 465 GLU A 101 REMARK 465 GLU A 102 REMARK 465 ASP A 103 REMARK 465 LEU A 104 REMARK 465 SER A 105 REMARK 465 PRO A 106 REMARK 465 GLN A 107 REMARK 465 LYS A 108 REMARK 465 ASN A 109 REMARK 465 GLY A 110 REMARK 465 ALA A 111 REMARK 465 VAL A 112 REMARK 465 SER A 113 REMARK 465 GLU A 114 REMARK 465 ASP A 115 REMARK 465 ASP A 116 REMARK 465 GLN A 117 REMARK 465 GLN A 118 REMARK 465 GLN A 119 REMARK 465 GLU A 120 REMARK 465 ALA A 121 REMARK 465 SER A 122 REMARK 465 THR A 123 REMARK 465 GLN A 124 REMARK 465 GLU A 125 REMARK 465 ASP A 126 REMARK 465 ASP A 127 REMARK 465 TYR A 128 REMARK 465 LEU A 129 REMARK 465 ASP A 130 REMARK 465 ARG A 131 REMARK 465 LEU A 132 REMARK 465 PRO A 133 REMARK 465 LYS A 134 REMARK 465 LEU A 214 REMARK 465 SER A 215 REMARK 465 SER A 216 REMARK 465 SER A 217 REMARK 465 GLN A 218 REMARK 465 PRO A 219 REMARK 465 SER A 220 REMARK 465 ARG A 221 REMARK 465 GLY A 222 REMARK 465 VAL A 223 REMARK 465 ALA A 224 REMARK 465 ILE A 225 REMARK 465 ALA A 226 REMARK 465 TYR A 227 REMARK 465 GLY B -4 REMARK 465 PRO B -3 REMARK 465 GLY B -2 REMARK 465 ARG B -1 REMARK 465 PRO B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 PRO B 3 REMARK 465 LYS B 4 REMARK 465 LYS B 5 REMARK 465 GLN B 6 REMARK 465 GLU B 7 REMARK 465 GLN B 8 REMARK 465 GLU B 9 REMARK 465 PRO B 10 REMARK 465 ILE B 11 REMARK 465 ARG B 12 REMARK 465 LEU B 13 REMARK 465 SER B 14 REMARK 465 THR B 15 REMARK 465 ARG B 16 REMARK 465 THR B 17 REMARK 465 ALA B 18 REMARK 465 SER B 19 REMARK 465 LYS B 20 REMARK 465 LYS B 21 REMARK 465 VAL B 22 REMARK 465 ASP B 23 REMARK 465 TYR B 24 REMARK 465 LEU B 25 REMARK 465 GLN B 26 REMARK 465 LEU B 27 REMARK 465 SER B 28 REMARK 465 ASN B 29 REMARK 465 GLY B 30 REMARK 465 LYS B 31 REMARK 465 LEU B 32 REMARK 465 GLU B 33 REMARK 465 ASP B 34 REMARK 465 PHE B 35 REMARK 465 PHE B 36 REMARK 465 ASP B 37 REMARK 465 ASP B 38 REMARK 465 LEU B 39 REMARK 465 GLU B 40 REMARK 465 GLU B 41 REMARK 465 ASP B 42 REMARK 465 ASN B 43 REMARK 465 LYS B 44 REMARK 465 PRO B 45 REMARK 465 ALA B 46 REMARK 465 ARG B 47 REMARK 465 ASN B 48 REMARK 465 ARG B 49 REMARK 465 SER B 50 REMARK 465 ARG B 51 REMARK 465 SER B 52 REMARK 465 LYS B 53 REMARK 465 LYS B 54 REMARK 465 ARG B 55 REMARK 465 GLY B 56 REMARK 465 ARG B 57 REMARK 465 LYS B 58 REMARK 465 PRO B 59 REMARK 465 LEU B 60 REMARK 465 LYS B 61 REMARK 465 LYS B 62 REMARK 465 ALA B 63 REMARK 465 ASP B 64 REMARK 465 SER B 65 REMARK 465 ARG B 66 REMARK 465 SER B 67 REMARK 465 LYS B 68 REMARK 465 THR B 69 REMARK 465 PRO B 70 REMARK 465 SER B 71 REMARK 465 ARG B 72 REMARK 465 VAL B 73 REMARK 465 SER B 74 REMARK 465 ASN B 75 REMARK 465 ALA B 76 REMARK 465 ARG B 77 REMARK 465 GLY B 78 REMARK 465 ARG B 79 REMARK 465 SER B 80 REMARK 465 LYS B 81 REMARK 465 SER B 82 REMARK 465 LEU B 83 REMARK 465 GLY B 84 REMARK 465 PRO B 85 REMARK 465 ARG B 86 REMARK 465 LYS B 87 REMARK 465 THR B 88 REMARK 465 TYR B 89 REMARK 465 PRO B 90 REMARK 465 ARG B 91 REMARK 465 LYS B 92 REMARK 465 LYS B 93 REMARK 465 ASN B 94 REMARK 465 LEU B 95 REMARK 465 SER B 96 REMARK 465 PRO B 97 REMARK 465 LYS B 228 REMARK 465 ASP B 229 REMARK 465 GLU B 230 REMARK 465 ASP B 231 REMARK 465 SER B 232 REMARK 465 GLN B 233 REMARK 465 ASN B 234 REMARK 465 SER B 235 REMARK 465 THR B 236 REMARK 465 ALA B 237 REMARK 465 SER B 238 REMARK 465 THR B 239 REMARK 465 ASN B 240 REMARK 465 ASN B 241 REMARK 465 THR B 242 REMARK 465 ASN B 243 REMARK 465 ASN B 244 REMARK 465 GLU B 245 REMARK 465 ALA B 246 REMARK 465 ILE B 247 REMARK 465 THR B 248 REMARK 465 SER B 249 REMARK 465 ASP B 250 REMARK 465 LEU B 251 REMARK 465 THR B 252 REMARK 465 LEU B 253 REMARK 465 LYS B 254 REMARK 465 ASP B 255 REMARK 465 THR B 256 REMARK 465 SER B 257 REMARK 465 LYS B 258 REMARK 465 PHE B 259 REMARK 465 SER B 260 REMARK 465 ASP B 261 REMARK 465 GLN B 262 REMARK 465 ILE B 263 REMARK 465 GLN B 264 REMARK 465 ASP B 265 REMARK 465 ASN B 266 REMARK 465 HIS B 267 REMARK 465 SER B 268 REMARK 465 GLU B 269 REMARK 465 ASP B 270 REMARK 465 SER B 271 REMARK 465 ASP B 272 REMARK 465 GLN B 273 REMARK 465 ALA B 274 REMARK 465 ARG B 275 REMARK 465 LYS B 276 REMARK 465 GLN B 277 REMARK 465 GLN B 278 REMARK 465 THR B 279 REMARK 465 PRO B 280 REMARK 465 ASP B 281 REMARK 465 ASP B 282 REMARK 465 ILE B 283 REMARK 465 THR B 284 REMARK 465 GLN B 285 REMARK 465 LYS B 286 REMARK 465 LYS B 287 REMARK 465 ASN B 288 REMARK 465 LYS B 289 REMARK 465 LEU B 290 REMARK 465 LEU B 291 REMARK 465 LYS B 292 REMARK 465 LYS B 293 REMARK 465 SER B 294 REMARK 465 SER B 295 REMARK 465 VAL B 296 REMARK 465 PRO B 297 REMARK 465 SER B 298 REMARK 465 ILE B 299 REMARK 465 GLN B 300 REMARK 465 LYS B 301 REMARK 465 LEU B 302 REMARK 465 PHE B 303 REMARK 465 GLU B 304 REMARK 465 GLU B 305 REMARK 465 ASP B 306 REMARK 465 PRO B 307 REMARK 465 VAL B 308 REMARK 465 GLN B 309 REMARK 465 THR B 310 REMARK 465 PRO B 311 REMARK 465 SER B 312 REMARK 465 VAL B 313 REMARK 465 ASN B 314 REMARK 465 LYS B 315 REMARK 465 PRO B 316 REMARK 465 ILE B 317 REMARK 465 GLY B 450 REMARK 465 ALA B 451 REMARK 465 PRO B 452 REMARK 465 TRP B 453 REMARK 465 SER B 454 REMARK 465 HIS B 455 REMARK 465 PRO B 456 REMARK 465 GLN B 457 REMARK 465 PHE B 458 REMARK 465 GLU B 459 REMARK 465 LYS B 460 REMARK 465 GLY B 461 REMARK 465 GLY B 462 REMARK 465 GLY B 463 REMARK 465 SER B 464 REMARK 465 GLY B 465 REMARK 465 GLY B 466 REMARK 465 GLY B 467 REMARK 465 SER B 468 REMARK 465 GLY B 469 REMARK 465 GLY B 470 REMARK 465 GLY B 471 REMARK 465 SER B 472 REMARK 465 TRP B 473 REMARK 465 SER B 474 REMARK 465 HIS B 475 REMARK 465 PRO B 476 REMARK 465 GLN B 477 REMARK 465 PHE B 478 REMARK 465 GLU B 479 REMARK 465 LYS B 480 REMARK 465 GLY C -3 REMARK 465 PRO C -2 REMARK 465 GLY C -1 REMARK 465 ARG C 0 REMARK 465 PRO C 1 REMARK 465 SER C 2 REMARK 465 LEU C 3 REMARK 465 LYS C 4 REMARK 465 LYS C 5 REMARK 465 GLY C 6 REMARK 465 LYS C 7 REMARK 465 PHE C 8 REMARK 465 GLN C 9 REMARK 465 HIS C 10 REMARK 465 ASN C 11 REMARK 465 GLN C 12 REMARK 465 SER C 13 REMARK 465 LYS C 14 REMARK 465 SER C 15 REMARK 465 LEU C 16 REMARK 465 TRP C 17 REMARK 465 ASN C 18 REMARK 465 TYR C 19 REMARK 465 THR C 20 REMARK 465 LEU C 21 REMARK 465 SER C 22 REMARK 465 PRO C 23 REMARK 465 GLY C 24 REMARK 465 TRP C 25 REMARK 465 ARG C 26 REMARK 465 GLU C 27 REMARK 465 GLU C 28 REMARK 465 GLU C 29 REMARK 465 VAL C 30 REMARK 465 LYS C 31 REMARK 465 ILE C 32 REMARK 465 LEU C 33 REMARK 465 LYS C 34 REMARK 465 SER C 35 REMARK 465 ALA C 36 REMARK 465 LEU C 37 REMARK 465 GLN C 38 REMARK 465 LEU C 39 REMARK 465 PHE C 40 REMARK 465 GLY C 41 REMARK 465 ILE C 42 REMARK 465 GLY C 43 REMARK 465 LYS C 44 REMARK 465 TRP C 45 REMARK 465 LYS C 46 REMARK 465 LYS C 47 REMARK 465 ILE C 48 REMARK 465 MET C 49 REMARK 465 GLU C 50 REMARK 465 SER C 51 REMARK 465 GLY C 52 REMARK 465 CYS C 53 REMARK 465 LEU C 54 REMARK 465 PRO C 55 REMARK 465 GLY C 56 REMARK 465 LYS C 57 REMARK 465 SER C 58 REMARK 465 ILE C 59 REMARK 465 GLY C 60 REMARK 465 GLN C 61 REMARK 465 ILE C 62 REMARK 465 TYR C 63 REMARK 465 MET C 64 REMARK 465 GLN C 65 REMARK 465 THR C 66 REMARK 465 GLN C 67 REMARK 465 ARG C 68 REMARK 465 LEU C 69 REMARK 465 LEU C 70 REMARK 465 GLY C 71 REMARK 465 GLN C 72 REMARK 465 GLN C 73 REMARK 465 SER C 74 REMARK 465 LEU C 75 REMARK 465 GLY C 76 REMARK 465 ASP C 77 REMARK 465 PHE C 78 REMARK 465 MET C 79 REMARK 465 GLY C 80 REMARK 465 LEU C 81 REMARK 465 GLN C 82 REMARK 465 ILE C 83 REMARK 465 ASP C 84 REMARK 465 LEU C 85 REMARK 465 GLU C 86 REMARK 465 ALA C 87 REMARK 465 VAL C 88 REMARK 465 PHE C 89 REMARK 465 ASN C 90 REMARK 465 GLN C 91 REMARK 465 ASN C 92 REMARK 465 MET C 93 REMARK 465 LYS C 94 REMARK 465 LYS C 95 REMARK 465 GLN C 96 REMARK 465 ASP C 97 REMARK 465 VAL C 98 REMARK 465 LEU C 99 REMARK 465 ARG C 100 REMARK 465 LYS C 101 REMARK 465 ASN C 102 REMARK 465 ASN C 103 REMARK 465 CYS C 104 REMARK 465 ILE C 105 REMARK 465 ILE C 106 REMARK 465 ASN C 107 REMARK 465 THR C 108 REMARK 465 GLY C 109 REMARK 465 ASP C 110 REMARK 465 ASN C 111 REMARK 465 PRO C 112 REMARK 465 THR C 113 REMARK 465 LYS C 114 REMARK 465 GLU C 115 REMARK 465 GLU C 116 REMARK 465 ARG C 117 REMARK 465 LYS C 118 REMARK 465 ARG C 119 REMARK 465 ARG C 120 REMARK 465 ILE C 121 REMARK 465 GLU C 122 REMARK 465 GLN C 123 REMARK 465 ASN C 124 REMARK 465 ARG C 125 REMARK 465 LYS C 126 REMARK 465 ILE C 127 REMARK 465 TYR C 128 REMARK 465 GLY C 129 REMARK 465 LEU C 130 REMARK 465 SER C 131 REMARK 465 ALA C 132 REMARK 465 LYS C 133 REMARK 465 GLN C 134 REMARK 465 ILE C 135 REMARK 465 ALA C 136 REMARK 465 GLU C 137 REMARK 465 ILE C 138 REMARK 465 LYS C 139 REMARK 465 LEU C 140 REMARK 465 PRO C 141 REMARK 465 LYS C 142 REMARK 465 VAL C 143 REMARK 465 LYS C 144 REMARK 465 LYS C 145 REMARK 465 HIS C 146 REMARK 465 ALA C 147 REMARK 465 PRO C 148 REMARK 465 GLU C 186 REMARK 465 THR C 187 REMARK 465 ILE C 188 REMARK 465 ALA C 189 REMARK 465 GLN C 190 REMARK 465 PRO C 191 REMARK 465 SER C 192 REMARK 465 ILE C 193 REMARK 465 ILE C 194 REMARK 465 LYS C 195 REMARK 465 SER C 196 REMARK 465 LEU C 197 REMARK 465 ASN C 198 REMARK 465 ASN C 199 REMARK 465 LEU C 200 REMARK 465 ASN C 201 REMARK 465 HIS C 202 REMARK 465 ASN C 203 REMARK 465 LEU C 204 REMARK 465 GLU C 205 REMARK 465 GLN C 206 REMARK 465 ASN C 207 REMARK 465 GLN C 208 REMARK 465 ASN C 209 REMARK 465 SER C 210 REMARK 465 ASN C 211 REMARK 465 SER C 212 REMARK 465 SER C 213 REMARK 465 THR C 214 REMARK 465 GLU C 215 REMARK 465 THR C 216 REMARK 465 LYS C 217 REMARK 465 VAL C 218 REMARK 465 THR C 219 REMARK 465 LEU C 220 REMARK 465 GLU C 221 REMARK 465 GLN C 222 REMARK 465 SER C 223 REMARK 465 GLY C 224 REMARK 465 LYS C 225 REMARK 465 LYS C 226 REMARK 465 LYS C 227 REMARK 465 TYR C 228 REMARK 465 LYS C 229 REMARK 465 VAL C 230 REMARK 465 LEU C 231 REMARK 465 ALA C 232 REMARK 465 ILE C 233 REMARK 465 GLU C 234 REMARK 465 GLU C 235 REMARK 465 THR C 236 REMARK 465 GLU C 237 REMARK 465 LEU C 238 REMARK 465 GLN C 239 REMARK 465 ASN C 240 REMARK 465 GLY C 241 REMARK 465 PRO C 242 REMARK 465 ILE C 243 REMARK 465 ALA C 244 REMARK 465 THR C 245 REMARK 465 ASN C 246 REMARK 465 SER C 247 REMARK 465 GLN C 248 REMARK 465 LYS C 249 REMARK 465 LYS C 250 REMARK 465 SER C 251 REMARK 465 ILE C 252 REMARK 465 ASN C 253 REMARK 465 GLY C 254 REMARK 465 LYS C 255 REMARK 465 ARG C 256 REMARK 465 LYS C 257 REMARK 465 ASN C 258 REMARK 465 ASN C 259 REMARK 465 ARG C 260 REMARK 465 LYS C 261 REMARK 465 ILE C 262 REMARK 465 ASN C 263 REMARK 465 SER C 264 REMARK 465 ASP C 265 REMARK 465 SER C 266 REMARK 465 GLU C 267 REMARK 465 GLY C 268 REMARK 465 ASN C 269 REMARK 465 GLU C 270 REMARK 465 GLU C 271 REMARK 465 ASP C 272 REMARK 465 ILE C 273 REMARK 465 SER C 274 REMARK 465 LEU C 275 REMARK 465 GLU C 276 REMARK 465 ASP C 277 REMARK 465 ILE C 278 REMARK 465 ASP C 279 REMARK 465 SER C 280 REMARK 465 GLN C 281 REMARK 465 GLU C 282 REMARK 465 SER C 283 REMARK 465 GLU C 284 REMARK 465 ILE C 285 REMARK 465 ASN C 286 REMARK 465 SER C 287 REMARK 465 GLU C 288 REMARK 465 GLU C 289 REMARK 465 ILE C 290 REMARK 465 VAL C 291 REMARK 465 GLU C 292 REMARK 465 ASP C 293 REMARK 465 ASP C 294 REMARK 465 GLU C 295 REMARK 465 GLU C 296 REMARK 465 ASP C 297 REMARK 465 GLU C 298 REMARK 465 GLN C 299 REMARK 465 ILE C 300 REMARK 465 GLU C 301 REMARK 465 GLU C 302 REMARK 465 PRO C 303 REMARK 465 SER C 304 REMARK 465 LYS C 305 REMARK 465 ILE C 306 REMARK 465 LYS C 307 REMARK 465 LYS C 308 REMARK 465 ARG C 309 REMARK 465 LYS C 310 REMARK 465 LYS C 311 REMARK 465 ASN C 312 REMARK 465 PRO C 313 REMARK 465 GLU C 314 REMARK 465 GLN C 315 REMARK 465 GLU C 316 REMARK 465 SER C 317 REMARK 465 GLU C 318 REMARK 465 GLU C 319 REMARK 465 ASP C 320 REMARK 465 ASP C 321 REMARK 465 ILE C 322 REMARK 465 GLU C 323 REMARK 465 GLU C 324 REMARK 465 ASP C 325 REMARK 465 GLN C 326 REMARK 465 GLU C 327 REMARK 465 GLU C 328 REMARK 465 ASP C 329 REMARK 465 GLU C 330 REMARK 465 LEU C 331 REMARK 465 VAL C 332 REMARK 465 VAL C 333 REMARK 465 ASN C 334 REMARK 465 GLU C 335 REMARK 465 GLU C 336 REMARK 465 GLU C 337 REMARK 465 ILE C 338 REMARK 465 PHE C 339 REMARK 465 GLU C 340 REMARK 465 ASP C 341 REMARK 465 ASP C 342 REMARK 465 ASP C 343 REMARK 465 ASP C 344 REMARK 465 ASP C 345 REMARK 465 GLU C 346 REMARK 465 ASP C 347 REMARK 465 ASN C 348 REMARK 465 GLN C 349 REMARK 465 ASP C 350 REMARK 465 SER C 351 REMARK 465 SER C 352 REMARK 465 GLU C 353 REMARK 465 ASP C 354 REMARK 465 ASP C 355 REMARK 465 ASP C 356 REMARK 465 ASP C 357 REMARK 465 ASP C 358 REMARK 465 GLU C 359 REMARK 465 ASP C 360 REMARK 465 GLY D -3 REMARK 465 PRO D -2 REMARK 465 GLU D -1 REMARK 465 PHE D 0 REMARK 465 MET D 1 REMARK 465 LYS D 2 REMARK 465 LYS D 3 REMARK 465 ASN D 4 REMARK 465 GLY D 5 REMARK 465 LYS D 6 REMARK 465 SER D 7 REMARK 465 GLN D 8 REMARK 465 ASN D 9 REMARK 465 LEU D 138 REMARK 465 GLN D 139 REMARK 465 GLN D 140 REMARK 465 MET D 141 REMARK 465 GLN D 142 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 LEU C 170 CA - CB - CG ANGL. DEV. = 17.1 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 LYS A 136 -136.72 58.34 REMARK 500 ASN A 166 50.11 -95.09 REMARK 500 ASN A 312 -165.90 -79.31 REMARK 500 ALA A 320 -139.60 56.07 REMARK 500 ASN A 348 60.44 26.59 REMARK 500 MET B 401 -11.52 73.89 REMARK 500 LYS D 81 79.35 -101.06 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-63956 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF TETRAHYMENA DNA METHYLTRANSFERASE COMPLEX MTA1C DBREF 9U92 A 1 372 UNP Q22GC0 Q22GC0_TETTS 57 428 DBREF 9U92 B 1 432 UNP I7MIF9 I7MIF9_TETTS 1 432 DBREF 9U92 C 2 360 UNP Q22VV9 Q22VV9_TETTS 2 360 DBREF 9U92 D 1 142 UNP I7M8B9 I7M8B9_TETTS 154 295 SEQADV 9U92 GLY A -5 UNP Q22GC0 EXPRESSION TAG SEQADV 9U92 PRO A -4 UNP Q22GC0 EXPRESSION TAG SEQADV 9U92 GLU A -3 UNP Q22GC0 EXPRESSION TAG SEQADV 9U92 PHE A -2 UNP Q22GC0 EXPRESSION TAG SEQADV 9U92 LYS A -1 UNP Q22GC0 EXPRESSION TAG SEQADV 9U92 LEU A 0 UNP Q22GC0 EXPRESSION TAG SEQADV 9U92 GLY B -4 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PRO B -3 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B -2 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ARG B -1 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PRO B 0 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PHE B 433 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ALA B 434 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 435 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 THR B 436 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ASP B 437 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ASN B 438 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 TYR B 439 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ARG B 440 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PRO B 441 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 442 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 TRP B 443 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ILE B 444 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 445 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 VAL B 446 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ILE B 447 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLU B 448 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 LYS B 449 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 450 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 ALA B 451 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PRO B 452 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 TRP B 453 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 454 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 HIS B 455 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PRO B 456 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLN B 457 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PHE B 458 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLU B 459 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 LYS B 460 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 461 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 462 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 463 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 464 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 465 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 466 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 467 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 468 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 469 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 470 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY B 471 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 472 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 TRP B 473 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 SER B 474 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 HIS B 475 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PRO B 476 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLN B 477 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 PHE B 478 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLU B 479 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 LYS B 480 UNP I7MIF9 EXPRESSION TAG SEQADV 9U92 GLY C -3 UNP Q22VV9 EXPRESSION TAG SEQADV 9U92 PRO C -2 UNP Q22VV9 EXPRESSION TAG SEQADV 9U92 GLY C -1 UNP Q22VV9 EXPRESSION TAG SEQADV 9U92 ARG C 0 UNP Q22VV9 EXPRESSION TAG SEQADV 9U92 PRO C 1 UNP Q22VV9 EXPRESSION TAG SEQADV 9U92 GLY D -3 UNP I7M8B9 EXPRESSION TAG SEQADV 9U92 PRO D -2 UNP I7M8B9 EXPRESSION TAG SEQADV 9U92 GLU D -1 UNP I7M8B9 EXPRESSION TAG SEQADV 9U92 PHE D 0 UNP I7M8B9 EXPRESSION TAG SEQRES 1 A 378 GLY PRO GLU PHE LYS LEU MET SER LYS ALA VAL ASN LYS SEQRES 2 A 378 LYS GLY LEU ARG PRO ARG LYS SER ASP SER ILE LEU ASP SEQRES 3 A 378 HIS ILE LYS ASN LYS LEU ASP GLN GLU PHE LEU GLU ASP SEQRES 4 A 378 ASN GLU ASN GLY GLU GLN SER ASP GLU ASP TYR ASP GLN SEQRES 5 A 378 LYS SER LEU ASN LYS ALA LYS LYS PRO TYR LYS LYS ARG SEQRES 6 A 378 GLN THR GLN ASN GLY SER GLU LEU VAL ILE SER GLN GLN SEQRES 7 A 378 LYS THR LYS ALA LYS ALA SER ALA ASN ASN LYS LYS SER SEQRES 8 A 378 ALA LYS ASN SER GLN LYS LEU ASP GLU GLU GLU LYS ILE SEQRES 9 A 378 VAL GLU GLU GLU ASP LEU SER PRO GLN LYS ASN GLY ALA SEQRES 10 A 378 VAL SER GLU ASP ASP GLN GLN GLN GLU ALA SER THR GLN SEQRES 11 A 378 GLU ASP ASP TYR LEU ASP ARG LEU PRO LYS SER LYS LYS SEQRES 12 A 378 GLY LEU GLN GLY LEU LEU GLN ASP ILE GLU LYS ARG ILE SEQRES 13 A 378 LEU HIS TYR LYS GLN LEU PHE PHE LYS GLU GLN ASN GLU SEQRES 14 A 378 ILE ALA ASN GLY LYS ARG SER MET VAL PRO ASP ASN SER SEQRES 15 A 378 ILE PRO ILE CYS SER ASP VAL THR LYS LEU ASN PHE GLN SEQRES 16 A 378 ALA LEU ILE ASP ALA GLN MET ARG HIS ALA GLY LYS MET SEQRES 17 A 378 PHE ASP VAL ILE MET MET ASP PRO PRO TRP GLN LEU SER SEQRES 18 A 378 SER SER GLN PRO SER ARG GLY VAL ALA ILE ALA TYR ASP SEQRES 19 A 378 SER LEU SER ASP GLU LYS ILE GLN ASN MET PRO ILE GLN SEQRES 20 A 378 SER LEU GLN GLN ASP GLY PHE ILE PHE VAL TRP ALA ILE SEQRES 21 A 378 ASN ALA LYS TYR ARG VAL THR ILE LYS MET ILE GLU ASN SEQRES 22 A 378 TRP GLY TYR LYS LEU VAL ASP GLU ILE THR TRP VAL LYS SEQRES 23 A 378 LYS THR VAL ASN GLY LYS ILE ALA LYS GLY HIS GLY PHE SEQRES 24 A 378 TYR LEU GLN HIS ALA LYS GLU SER CYS LEU ILE GLY VAL SEQRES 25 A 378 LYS GLY ASP VAL ASP ASN GLY ARG PHE LYS LYS ASN ILE SEQRES 26 A 378 ALA SER ASP VAL ILE PHE SER GLU ARG ARG GLY GLN SER SEQRES 27 A 378 GLN LYS PRO GLU GLU ILE TYR GLN TYR ILE ASN GLN LEU SEQRES 28 A 378 CYS PRO ASN GLY ASN TYR LEU GLU ILE PHE ALA ARG ARG SEQRES 29 A 378 ASN ASN LEU HIS ASP ASN TRP VAL SER ILE GLY ASN GLU SEQRES 30 A 378 LEU SEQRES 1 B 485 GLY PRO GLY ARG PRO MET ALA PRO LYS LYS GLN GLU GLN SEQRES 2 B 485 GLU PRO ILE ARG LEU SER THR ARG THR ALA SER LYS LYS SEQRES 3 B 485 VAL ASP TYR LEU GLN LEU SER ASN GLY LYS LEU GLU ASP SEQRES 4 B 485 PHE PHE ASP ASP LEU GLU GLU ASP ASN LYS PRO ALA ARG SEQRES 5 B 485 ASN ARG SER ARG SER LYS LYS ARG GLY ARG LYS PRO LEU SEQRES 6 B 485 LYS LYS ALA ASP SER ARG SER LYS THR PRO SER ARG VAL SEQRES 7 B 485 SER ASN ALA ARG GLY ARG SER LYS SER LEU GLY PRO ARG SEQRES 8 B 485 LYS THR TYR PRO ARG LYS LYS ASN LEU SER PRO ASP ASN SEQRES 9 B 485 GLN LEU SER LEU LEU LEU LYS TRP ARG ASN ASP LYS ILE SEQRES 10 B 485 PRO LEU LYS SER ALA SER GLU THR ASP ASN LYS CYS LYS SEQRES 11 B 485 VAL VAL ASN VAL LYS ASN ILE PHE LYS SER ASP LEU SER SEQRES 12 B 485 LYS TYR GLY ALA ASN LEU GLN ALA LEU PHE ILE ASN ALA SEQRES 13 B 485 LEU TRP LYS VAL LYS SER ARG LYS GLU LYS GLU GLY LEU SEQRES 14 B 485 ASN ILE ASN ASP LEU SER ASN LEU LYS ILE PRO LEU SER SEQRES 15 B 485 LEU MET LYS ASN GLY ILE LEU PHE ILE TRP SER GLU LYS SEQRES 16 B 485 GLU ILE LEU GLY GLN ILE VAL GLU ILE MET GLU GLN LYS SEQRES 17 B 485 GLY PHE THR TYR ILE GLU ASN PHE SER ILE MET PHE LEU SEQRES 18 B 485 GLY LEU ASN LYS CYS LEU GLN SER ILE ASN HIS LYS ASP SEQRES 19 B 485 GLU ASP SER GLN ASN SER THR ALA SER THR ASN ASN THR SEQRES 20 B 485 ASN ASN GLU ALA ILE THR SER ASP LEU THR LEU LYS ASP SEQRES 21 B 485 THR SER LYS PHE SER ASP GLN ILE GLN ASP ASN HIS SER SEQRES 22 B 485 GLU ASP SER ASP GLN ALA ARG LYS GLN GLN THR PRO ASP SEQRES 23 B 485 ASP ILE THR GLN LYS LYS ASN LYS LEU LEU LYS LYS SER SEQRES 24 B 485 SER VAL PRO SER ILE GLN LYS LEU PHE GLU GLU ASP PRO SEQRES 25 B 485 VAL GLN THR PRO SER VAL ASN LYS PRO ILE GLU LYS SER SEQRES 26 B 485 ILE GLU GLN VAL THR GLN GLU LYS LYS PHE VAL MET ASN SEQRES 27 B 485 ASN LEU ASP ILE LEU LYS SER THR ASP ILE ASN ASN LEU SEQRES 28 B 485 PHE LEU ARG ASN ASN TYR PRO TYR PHE LYS LYS THR ARG SEQRES 29 B 485 HIS THR LEU LEU MET PHE ARG ARG ILE GLY ASP LYS ASN SEQRES 30 B 485 GLN LYS LEU GLU LEU ARG HIS GLN ARG THR SER ASP VAL SEQRES 31 B 485 VAL PHE GLU VAL THR ASP GLU GLN ASP PRO SER LYS VAL SEQRES 32 B 485 ASP THR MET MET LYS GLU TYR VAL TYR GLN MET ILE GLU SEQRES 33 B 485 THR LEU LEU PRO LYS ALA GLN PHE ILE PRO GLY VAL ASP SEQRES 34 B 485 LYS HIS LEU LYS MET MET GLU LEU PHE ALA SER THR ASP SEQRES 35 B 485 ASN TYR ARG PRO GLY TRP ILE SER VAL ILE GLU LYS GLY SEQRES 36 B 485 ALA PRO TRP SER HIS PRO GLN PHE GLU LYS GLY GLY GLY SEQRES 37 B 485 SER GLY GLY GLY SER GLY GLY GLY SER TRP SER HIS PRO SEQRES 38 B 485 GLN PHE GLU LYS SEQRES 1 C 364 GLY PRO GLY ARG PRO SER LEU LYS LYS GLY LYS PHE GLN SEQRES 2 C 364 HIS ASN GLN SER LYS SER LEU TRP ASN TYR THR LEU SER SEQRES 3 C 364 PRO GLY TRP ARG GLU GLU GLU VAL LYS ILE LEU LYS SER SEQRES 4 C 364 ALA LEU GLN LEU PHE GLY ILE GLY LYS TRP LYS LYS ILE SEQRES 5 C 364 MET GLU SER GLY CYS LEU PRO GLY LYS SER ILE GLY GLN SEQRES 6 C 364 ILE TYR MET GLN THR GLN ARG LEU LEU GLY GLN GLN SER SEQRES 7 C 364 LEU GLY ASP PHE MET GLY LEU GLN ILE ASP LEU GLU ALA SEQRES 8 C 364 VAL PHE ASN GLN ASN MET LYS LYS GLN ASP VAL LEU ARG SEQRES 9 C 364 LYS ASN ASN CYS ILE ILE ASN THR GLY ASP ASN PRO THR SEQRES 10 C 364 LYS GLU GLU ARG LYS ARG ARG ILE GLU GLN ASN ARG LYS SEQRES 11 C 364 ILE TYR GLY LEU SER ALA LYS GLN ILE ALA GLU ILE LYS SEQRES 12 C 364 LEU PRO LYS VAL LYS LYS HIS ALA PRO GLN TYR MET THR SEQRES 13 C 364 LEU GLU ASP ILE GLU ASN GLU LYS PHE THR ASN LEU GLU SEQRES 14 C 364 ILE LEU THR HIS LEU TYR ASN LEU LYS ALA GLU ILE VAL SEQRES 15 C 364 ARG ARG LEU ALA GLU GLN GLY GLU THR ILE ALA GLN PRO SEQRES 16 C 364 SER ILE ILE LYS SER LEU ASN ASN LEU ASN HIS ASN LEU SEQRES 17 C 364 GLU GLN ASN GLN ASN SER ASN SER SER THR GLU THR LYS SEQRES 18 C 364 VAL THR LEU GLU GLN SER GLY LYS LYS LYS TYR LYS VAL SEQRES 19 C 364 LEU ALA ILE GLU GLU THR GLU LEU GLN ASN GLY PRO ILE SEQRES 20 C 364 ALA THR ASN SER GLN LYS LYS SER ILE ASN GLY LYS ARG SEQRES 21 C 364 LYS ASN ASN ARG LYS ILE ASN SER ASP SER GLU GLY ASN SEQRES 22 C 364 GLU GLU ASP ILE SER LEU GLU ASP ILE ASP SER GLN GLU SEQRES 23 C 364 SER GLU ILE ASN SER GLU GLU ILE VAL GLU ASP ASP GLU SEQRES 24 C 364 GLU ASP GLU GLN ILE GLU GLU PRO SER LYS ILE LYS LYS SEQRES 25 C 364 ARG LYS LYS ASN PRO GLU GLN GLU SER GLU GLU ASP ASP SEQRES 26 C 364 ILE GLU GLU ASP GLN GLU GLU ASP GLU LEU VAL VAL ASN SEQRES 27 C 364 GLU GLU GLU ILE PHE GLU ASP ASP ASP ASP ASP GLU ASP SEQRES 28 C 364 ASN GLN ASP SER SER GLU ASP ASP ASP ASP ASP GLU ASP SEQRES 1 D 146 GLY PRO GLU PHE MET LYS LYS ASN GLY LYS SER GLN ASN SEQRES 2 D 146 GLN PRO LEU ASP PHE THR GLN TYR ALA LYS ASN MET ARG SEQRES 3 D 146 LYS ASP LEU SER ASN GLN ASP ILE CYS LEU GLU ASP GLY SEQRES 4 D 146 ALA LEU ASN HIS SER TYR PHE LEU THR LYS LYS GLY GLN SEQRES 5 D 146 TYR TRP THR PRO LEU ASN GLN LYS ALA LEU GLN ARG GLY SEQRES 6 D 146 ILE GLU LEU PHE GLY VAL GLY ASN TRP LYS GLU ILE ASN SEQRES 7 D 146 TYR ASP GLU PHE SER GLY LYS ALA ASN ILE VAL GLU LEU SEQRES 8 D 146 GLU LEU ARG THR CYS MET ILE LEU GLY ILE ASN ASP ILE SEQRES 9 D 146 THR GLU TYR TYR GLY LYS LYS ILE SER GLU GLU GLU GLN SEQRES 10 D 146 GLU GLU ILE LYS LYS SER ASN ILE ALA LYS GLY LYS LYS SEQRES 11 D 146 GLU ASN LYS LEU LYS ASP ASN ILE TYR GLN LYS LEU GLN SEQRES 12 D 146 GLN MET GLN HET SAM A 401 27 HETNAM SAM S-ADENOSYLMETHIONINE FORMUL 5 SAM C15 H22 N6 O5 S HELIX 1 AA1 LYS A 136 ASN A 166 1 31 HELIX 2 AA2 ASN A 187 GLY A 200 1 14 HELIX 3 AA3 SER A 231 ASN A 237 1 7 HELIX 4 AA4 ILE A 254 ALA A 256 5 3 HELIX 5 AA5 LYS A 257 TRP A 268 1 12 HELIX 6 AA6 GLU A 336 CYS A 346 1 11 HELIX 7 AA7 ARG A 357 LEU A 361 5 5 HELIX 8 AA8 GLN B 100 LEU B 105 1 6 HELIX 9 AA9 LYS B 106 ASP B 110 5 5 HELIX 10 AB1 ASN B 131 SER B 135 5 5 HELIX 11 AB2 ASP B 136 GLY B 141 5 6 HELIX 12 AB3 ASN B 165 LEU B 172 5 8 HELIX 13 AB4 ILE B 192 LYS B 203 1 12 HELIX 14 AB5 LEU B 218 HIS B 227 1 10 HELIX 15 AB6 SER B 320 ASN B 334 1 15 HELIX 16 AB7 ASP B 342 LEU B 346 5 5 HELIX 17 AB8 MET B 402 LEU B 414 1 13 HELIX 18 AB9 THR C 152 GLU C 157 1 6 HELIX 19 AC1 THR C 162 GLY C 185 1 24 HELIX 20 AC2 ASP D 13 SER D 26 1 14 HELIX 21 AC3 THR D 51 PHE D 65 1 15 HELIX 22 AC4 ASN D 69 PHE D 78 1 10 HELIX 23 AC5 ASN D 83 GLY D 96 1 14 HELIX 24 AC6 ILE D 100 TYR D 104 5 5 HELIX 25 AC7 SER D 109 GLU D 127 1 19 SHEET 1 AA1 8 SER A 176 CYS A 180 0 SHEET 2 AA1 8 TRP A 365 GLY A 369 1 O TRP A 365 N ILE A 177 SHEET 3 AA1 8 TYR A 351 GLU A 353 1 N GLU A 353 O ILE A 368 SHEET 4 AA1 8 VAL A 205 MET A 208 1 N VAL A 205 O LEU A 352 SHEET 5 AA1 8 PHE A 248 ALA A 253 1 O TRP A 252 N MET A 208 SHEET 6 AA1 8 GLU A 300 VAL A 306 -1 O GLY A 305 N ILE A 249 SHEET 7 AA1 8 LYS A 271 LYS A 281 -1 N TRP A 278 O GLU A 300 SHEET 8 AA1 8 VAL A 323 GLU A 327 1 O ILE A 324 N THR A 277 SHEET 1 AA2 8 LYS B 125 VAL B 129 0 SHEET 2 AA2 8 ILE B 444 GLU B 448 1 O SER B 445 N VAL B 127 SHEET 3 AA2 8 MET B 429 LEU B 432 1 N GLU B 431 O ILE B 444 SHEET 4 AA2 8 ALA B 146 ILE B 149 1 N PHE B 148 O MET B 430 SHEET 5 AA2 8 GLY B 182 SER B 188 1 O PHE B 185 N ILE B 149 SHEET 6 AA2 8 ARG B 359 ARG B 367 -1 O THR B 361 N SER B 188 SHEET 7 AA2 8 THR B 206 GLY B 217 -1 N GLU B 209 O MET B 364 SHEET 8 AA2 8 VAL B 385 THR B 390 1 O VAL B 386 N MET B 214 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 CONECT 5350 5351 CONECT 5351 5350 5352 5355 CONECT 5352 5351 5353 5354 CONECT 5353 5352 CONECT 5354 5352 CONECT 5355 5351 5356 CONECT 5356 5355 5357 CONECT 5357 5356 5358 5359 CONECT 5358 5357 CONECT 5359 5357 5360 CONECT 5360 5359 5361 5362 CONECT 5361 5360 5366 CONECT 5362 5360 5363 5364 CONECT 5363 5362 CONECT 5364 5362 5365 5366 CONECT 5365 5364 CONECT 5366 5361 5364 5367 CONECT 5367 5366 5368 5376 CONECT 5368 5367 5369 CONECT 5369 5368 5370 CONECT 5370 5369 5371 5376 CONECT 5371 5370 5372 5373 CONECT 5372 5371 CONECT 5373 5371 5374 CONECT 5374 5373 5375 CONECT 5375 5374 5376 CONECT 5376 5367 5370 5375 MASTER 870 0 1 25 16 0 0 6 5372 4 27 108 END