HEADER DNA BINDING PROTEIN 15-JUL-22 7YI8 TITLE CRYO-EM STRUCTURE OF SAH-BOUND MTA1-MTA9-P1-P2 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: MTA9; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: MT-A70 FAMILY PROTEIN; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: MTA1; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: P1; COMPND 12 CHAIN: C; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: TRANSMEMBRANE PROTEIN, PUTATIVE; COMPND 16 CHAIN: D; COMPND 17 SYNONYM: P2; COMPND 18 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 3 ORGANISM_TAXID: 312017; SOURCE 4 STRAIN: SB210; SOURCE 5 GENE: TTHERM_00301770; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 10 ORGANISM_TAXID: 312017; SOURCE 11 STRAIN: SB210; SOURCE 12 GENE: TTHERM_00704040; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 17 ORGANISM_TAXID: 312017; SOURCE 18 STRAIN: SB210; SOURCE 19 GENE: TTHERM_00161750; SOURCE 20 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 21 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 22 MOL_ID: 4; SOURCE 23 ORGANISM_SCIENTIFIC: TETRAHYMENA THERMOPHILA SB210; SOURCE 24 ORGANISM_TAXID: 312017; SOURCE 25 STRAIN: SB210; SOURCE 26 GENE: TTHERM_00439330; SOURCE 27 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 28 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS N6-ADENINE METHYLATION, MTAC HOLOENZYME, DNA BINDING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.J.YAN,Z.Y.GUAN,F.Q.LIU,X.H.YAN,M.J.HOU,P.YIN REVDAT 2 02-AUG-23 7YI8 1 JRNL REVDAT 1 18-JAN-23 7YI8 0 JRNL AUTH J.YAN,F.LIU,Z.GUAN,X.YAN,X.JIN,Q.WANG,Z.WANG,J.YAN,D.ZHANG, JRNL AUTH 2 Z.LIU,S.WU,P.YIN JRNL TITL STRUCTURAL INSIGHTS INTO DNA N 6 -ADENINE METHYLATION BY THE JRNL TITL 2 MTA1 COMPLEX. JRNL REF CELL DISCOV V. 9 8 2023 JRNL REFN ESSN 2056-5968 JRNL PMID 36658132 JRNL DOI 10.1038/S41421-022-00516-W REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL 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) : 2.700 REMARK 3 NUMBER OF PARTICLES : 614753 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 7YI8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-JUL-22. REMARK 100 THE DEPOSITION ID IS D_1300030895. 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 : MTAC HOLOENZYME REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.25 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 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: 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 PRO A 3 REMARK 465 LYS A 4 REMARK 465 LYS A 5 REMARK 465 GLN A 6 REMARK 465 GLU A 7 REMARK 465 GLN A 8 REMARK 465 GLU A 9 REMARK 465 PRO A 10 REMARK 465 ILE A 11 REMARK 465 ARG A 12 REMARK 465 LEU A 13 REMARK 465 SER A 14 REMARK 465 THR A 15 REMARK 465 ARG A 16 REMARK 465 THR A 17 REMARK 465 ALA A 18 REMARK 465 SER A 19 REMARK 465 LYS A 20 REMARK 465 LYS A 21 REMARK 465 VAL A 22 REMARK 465 ASP A 23 REMARK 465 TYR A 24 REMARK 465 LEU A 25 REMARK 465 GLN A 26 REMARK 465 LEU A 27 REMARK 465 SER A 28 REMARK 465 ASN A 29 REMARK 465 GLY A 30 REMARK 465 LYS A 31 REMARK 465 LEU A 32 REMARK 465 GLU A 33 REMARK 465 ASP A 34 REMARK 465 PHE A 35 REMARK 465 PHE A 36 REMARK 465 ASP A 37 REMARK 465 ASP A 38 REMARK 465 LEU A 39 REMARK 465 GLU A 40 REMARK 465 GLU A 41 REMARK 465 ASP A 42 REMARK 465 ASN A 43 REMARK 465 LYS A 44 REMARK 465 PRO A 45 REMARK 465 ALA A 46 REMARK 465 ARG A 47 REMARK 465 ASN A 48 REMARK 465 ARG A 49 REMARK 465 SER A 50 REMARK 465 ARG A 51 REMARK 465 SER A 52 REMARK 465 LYS A 53 REMARK 465 LYS A 54 REMARK 465 ARG A 55 REMARK 465 GLY A 56 REMARK 465 ARG A 57 REMARK 465 LYS A 58 REMARK 465 PRO A 59 REMARK 465 LEU A 60 REMARK 465 LYS A 61 REMARK 465 LYS A 62 REMARK 465 ALA A 63 REMARK 465 ASP A 64 REMARK 465 SER A 65 REMARK 465 ARG A 66 REMARK 465 SER A 67 REMARK 465 LYS A 68 REMARK 465 THR A 69 REMARK 465 PRO A 70 REMARK 465 SER A 71 REMARK 465 ARG A 72 REMARK 465 VAL A 73 REMARK 465 SER A 74 REMARK 465 ASN A 75 REMARK 465 ALA A 76 REMARK 465 ARG A 77 REMARK 465 GLY A 78 REMARK 465 ARG A 79 REMARK 465 SER A 80 REMARK 465 LYS A 81 REMARK 465 SER A 82 REMARK 465 LEU A 83 REMARK 465 GLY A 84 REMARK 465 PRO A 85 REMARK 465 ARG A 86 REMARK 465 LYS A 87 REMARK 465 THR A 88 REMARK 465 TYR A 89 REMARK 465 PRO A 90 REMARK 465 ARG A 91 REMARK 465 LYS A 92 REMARK 465 LYS A 93 REMARK 465 ASN A 94 REMARK 465 LEU A 95 REMARK 465 SER A 96 REMARK 465 PRO A 97 REMARK 465 LYS A 228 REMARK 465 ASP A 229 REMARK 465 GLU A 230 REMARK 465 ASP A 231 REMARK 465 SER A 232 REMARK 465 GLN A 233 REMARK 465 ASN A 234 REMARK 465 SER A 235 REMARK 465 THR A 236 REMARK 465 ALA A 237 REMARK 465 SER A 238 REMARK 465 THR A 239 REMARK 465 ASN A 240 REMARK 465 ASN A 241 REMARK 465 THR A 242 REMARK 465 ASN A 243 REMARK 465 ASN A 244 REMARK 465 GLU A 245 REMARK 465 ALA A 246 REMARK 465 ILE A 247 REMARK 465 THR A 248 REMARK 465 SER A 249 REMARK 465 ASP A 250 REMARK 465 LEU A 251 REMARK 465 THR A 252 REMARK 465 LEU A 253 REMARK 465 LYS A 254 REMARK 465 ASP A 255 REMARK 465 THR A 256 REMARK 465 SER A 257 REMARK 465 LYS A 258 REMARK 465 PHE A 259 REMARK 465 SER A 260 REMARK 465 ASP A 261 REMARK 465 GLN A 262 REMARK 465 ILE A 263 REMARK 465 GLN A 264 REMARK 465 ASP A 265 REMARK 465 ASN A 266 REMARK 465 HIS A 267 REMARK 465 SER A 268 REMARK 465 GLU A 269 REMARK 465 ASP A 270 REMARK 465 SER A 271 REMARK 465 ASP A 272 REMARK 465 GLN A 273 REMARK 465 ALA A 274 REMARK 465 ARG A 275 REMARK 465 LYS A 276 REMARK 465 GLN A 277 REMARK 465 GLN A 278 REMARK 465 THR A 279 REMARK 465 PRO A 280 REMARK 465 ASP A 281 REMARK 465 ASP A 282 REMARK 465 ILE A 283 REMARK 465 THR A 284 REMARK 465 GLN A 285 REMARK 465 LYS A 286 REMARK 465 LYS A 287 REMARK 465 ASN A 288 REMARK 465 LYS A 289 REMARK 465 LEU A 290 REMARK 465 LEU A 291 REMARK 465 LYS A 292 REMARK 465 LYS A 293 REMARK 465 SER A 294 REMARK 465 SER A 295 REMARK 465 VAL A 296 REMARK 465 PRO A 297 REMARK 465 SER A 298 REMARK 465 ILE A 299 REMARK 465 GLN A 300 REMARK 465 LYS A 301 REMARK 465 LEU A 302 REMARK 465 PHE A 303 REMARK 465 GLU A 304 REMARK 465 GLU A 305 REMARK 465 ASP A 306 REMARK 465 PRO A 307 REMARK 465 VAL A 308 REMARK 465 GLN A 309 REMARK 465 THR A 310 REMARK 465 PRO A 311 REMARK 465 SER A 312 REMARK 465 VAL A 313 REMARK 465 ASN A 314 REMARK 465 LYS A 315 REMARK 465 PRO A 316 REMARK 465 ILE A 317 REMARK 465 ASP A 370 REMARK 465 LYS A 371 REMARK 465 ASN A 372 REMARK 465 GLN A 373 REMARK 465 LYS A 374 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 LYS B 3 REMARK 465 ALA B 4 REMARK 465 VAL B 5 REMARK 465 ASN B 6 REMARK 465 LYS B 7 REMARK 465 LYS B 8 REMARK 465 GLY B 9 REMARK 465 LEU B 10 REMARK 465 ARG B 11 REMARK 465 PRO B 12 REMARK 465 ARG B 13 REMARK 465 LYS B 14 REMARK 465 SER B 15 REMARK 465 ASP B 16 REMARK 465 SER B 17 REMARK 465 ILE B 18 REMARK 465 LEU B 19 REMARK 465 ASP B 20 REMARK 465 HIS B 21 REMARK 465 ILE B 22 REMARK 465 LYS B 23 REMARK 465 ASN B 24 REMARK 465 LYS B 25 REMARK 465 LEU B 26 REMARK 465 ASP B 27 REMARK 465 GLN B 28 REMARK 465 GLU B 29 REMARK 465 PHE B 30 REMARK 465 LEU B 31 REMARK 465 GLU B 32 REMARK 465 ASP B 33 REMARK 465 ASN B 34 REMARK 465 GLU B 35 REMARK 465 ASN B 36 REMARK 465 GLY B 37 REMARK 465 GLU B 38 REMARK 465 GLN B 39 REMARK 465 SER B 40 REMARK 465 ASP B 41 REMARK 465 GLU B 42 REMARK 465 ASP B 43 REMARK 465 TYR B 44 REMARK 465 ASP B 45 REMARK 465 GLN B 46 REMARK 465 LYS B 47 REMARK 465 SER B 48 REMARK 465 LEU B 49 REMARK 465 ASN B 50 REMARK 465 LYS B 51 REMARK 465 ALA B 52 REMARK 465 LYS B 53 REMARK 465 LYS B 54 REMARK 465 PRO B 55 REMARK 465 TYR B 56 REMARK 465 LYS B 57 REMARK 465 LYS B 58 REMARK 465 ARG B 59 REMARK 465 GLN B 60 REMARK 465 THR B 61 REMARK 465 GLN B 62 REMARK 465 ASN B 63 REMARK 465 GLY B 64 REMARK 465 SER B 65 REMARK 465 GLU B 66 REMARK 465 LEU B 67 REMARK 465 VAL B 68 REMARK 465 ILE B 69 REMARK 465 SER B 70 REMARK 465 GLN B 71 REMARK 465 GLN B 72 REMARK 465 LYS B 73 REMARK 465 THR B 74 REMARK 465 LYS B 75 REMARK 465 ALA B 76 REMARK 465 LYS B 77 REMARK 465 ALA B 78 REMARK 465 SER B 79 REMARK 465 ALA B 80 REMARK 465 ASN B 81 REMARK 465 ASN B 82 REMARK 465 LYS B 83 REMARK 465 LYS B 84 REMARK 465 SER B 85 REMARK 465 ALA B 86 REMARK 465 LYS B 87 REMARK 465 ASN B 88 REMARK 465 SER B 89 REMARK 465 GLN B 90 REMARK 465 LYS B 91 REMARK 465 LEU B 92 REMARK 465 ASP B 93 REMARK 465 GLU B 94 REMARK 465 GLU B 95 REMARK 465 GLU B 96 REMARK 465 LYS B 97 REMARK 465 ILE B 98 REMARK 465 VAL B 99 REMARK 465 GLU B 100 REMARK 465 GLU B 101 REMARK 465 GLU B 102 REMARK 465 ASP B 103 REMARK 465 LEU B 104 REMARK 465 SER B 105 REMARK 465 PRO B 106 REMARK 465 GLN B 107 REMARK 465 LYS B 108 REMARK 465 ASN B 109 REMARK 465 GLY B 110 REMARK 465 ALA B 111 REMARK 465 VAL B 112 REMARK 465 SER B 113 REMARK 465 GLU B 114 REMARK 465 ASP B 115 REMARK 465 ASP B 116 REMARK 465 GLN B 117 REMARK 465 GLN B 118 REMARK 465 GLN B 119 REMARK 465 GLU B 120 REMARK 465 ALA B 121 REMARK 465 SER B 122 REMARK 465 THR B 123 REMARK 465 GLN B 124 REMARK 465 GLU B 125 REMARK 465 ASP B 126 REMARK 465 ASP B 127 REMARK 465 TYR B 128 REMARK 465 LEU B 129 REMARK 465 ASP B 130 REMARK 465 ARG B 131 REMARK 465 LEU B 132 REMARK 465 PRO B 133 REMARK 465 LYS B 134 REMARK 465 SER B 135 REMARK 465 LYS B 136 REMARK 465 LYS B 137 REMARK 465 GLY B 138 REMARK 465 LEU B 139 REMARK 465 SER B 216 REMARK 465 SER B 217 REMARK 465 GLN B 218 REMARK 465 PRO B 219 REMARK 465 SER B 220 REMARK 465 ARG B 221 REMARK 465 GLY B 222 REMARK 465 VAL B 223 REMARK 465 ALA B 224 REMARK 465 ILE B 225 REMARK 465 MET 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 GLN C 149 REMARK 465 TYR C 150 REMARK 465 MET C 151 REMARK 465 GLN C 184 REMARK 465 GLY C 185 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 MET D -28 REMARK 465 LYS D -27 REMARK 465 HIS D -26 REMARK 465 HIS D -25 REMARK 465 HIS D -24 REMARK 465 HIS D -23 REMARK 465 HIS D -22 REMARK 465 HIS D -21 REMARK 465 HIS D -20 REMARK 465 GLY D -19 REMARK 465 ALA D -18 REMARK 465 ALA D -17 REMARK 465 GLY D -16 REMARK 465 THR D -15 REMARK 465 SER D -14 REMARK 465 LEU D -13 REMARK 465 TYR D -12 REMARK 465 LYS D -11 REMARK 465 LYS D -10 REMARK 465 ALA D -9 REMARK 465 GLY D -8 REMARK 465 GLU D -7 REMARK 465 ASN D -6 REMARK 465 LEU D -5 REMARK 465 TYR D -4 REMARK 465 PHE D -3 REMARK 465 GLN D -2 REMARK 465 GLY D -1 REMARK 465 SER 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 GLN D 10 REMARK 465 ASN D 133 REMARK 465 ILE D 134 REMARK 465 TYR D 135 REMARK 465 GLN D 136 REMARK 465 LYS D 137 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 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 PRO D 11 CG CD REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 OG SER B 326 OE2 GLU B 337 2.18 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 146 114.39 -160.44 REMARK 500 GLU A 162 -170.21 62.61 REMARK 500 ASN A 334 57.23 -95.07 REMARK 500 PRO A 353 -9.96 -59.90 REMARK 500 PHE A 355 -165.58 -125.83 REMARK 500 HIS A 379 -132.31 66.15 REMARK 500 MET A 401 -8.91 73.87 REMARK 500 ALA B 165 47.03 -89.49 REMARK 500 ASP B 311 35.15 -98.20 REMARK 500 ASN B 318 52.63 33.12 REMARK 500 LEU C 167 52.08 -90.77 REMARK 500 GLU D 112 -5.44 66.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-33853 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF SAH-BOUND MTA1-MTA9-P1-P2 COMPLEX DBREF 7YI8 A 1 432 UNP I7MIF9 I7MIF9_TETTS 1 432 DBREF 7YI8 B 1 372 UNP Q22GC0 Q22GC0_TETTS 57 428 DBREF 7YI8 C 1 360 UNP Q22VV9 Q22VV9_TETTS 1 360 DBREF 7YI8 D 1 142 UNP I7M8B9 I7M8B9_TETTS 154 295 SEQADV 7YI8 PHE A 433 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 ALA A 434 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 SER A 435 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 THR A 436 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 ASP A 437 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 ASN A 438 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 TYR A 439 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 ARG A 440 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 PRO A 441 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 GLY A 442 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 TRP A 443 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 ILE A 444 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 SER A 445 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 VAL A 446 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 ILE A 447 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 GLU A 448 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 LYS A 449 UNP I7MIF9 EXPRESSION TAG SEQADV 7YI8 MET D -28 UNP I7M8B9 INITIATING METHIONINE SEQADV 7YI8 LYS D -27 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -26 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -25 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -24 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -23 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -22 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -21 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 HIS D -20 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 GLY D -19 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 ALA D -18 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 ALA D -17 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 GLY D -16 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 THR D -15 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 SER D -14 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 LEU D -13 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 TYR D -12 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 LYS D -11 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 LYS D -10 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 ALA D -9 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 GLY D -8 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 GLU D -7 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 ASN D -6 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 LEU D -5 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 TYR D -4 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 PHE D -3 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 GLN D -2 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 GLY D -1 UNP I7M8B9 EXPRESSION TAG SEQADV 7YI8 SER D 0 UNP I7M8B9 EXPRESSION TAG SEQRES 1 A 449 MET ALA PRO LYS LYS GLN GLU GLN GLU PRO ILE ARG LEU SEQRES 2 A 449 SER THR ARG THR ALA SER LYS LYS VAL ASP TYR LEU GLN SEQRES 3 A 449 LEU SER ASN GLY LYS LEU GLU ASP PHE PHE ASP ASP LEU SEQRES 4 A 449 GLU GLU ASP ASN LYS PRO ALA ARG ASN ARG SER ARG SER SEQRES 5 A 449 LYS LYS ARG GLY ARG LYS PRO LEU LYS LYS ALA ASP SER SEQRES 6 A 449 ARG SER LYS THR PRO SER ARG VAL SER ASN ALA ARG GLY SEQRES 7 A 449 ARG SER LYS SER LEU GLY PRO ARG LYS THR TYR PRO ARG SEQRES 8 A 449 LYS LYS ASN LEU SER PRO ASP ASN GLN LEU SER LEU LEU SEQRES 9 A 449 LEU LYS TRP ARG ASN ASP LYS ILE PRO LEU LYS SER ALA SEQRES 10 A 449 SER GLU THR ASP ASN LYS CYS LYS VAL VAL ASN VAL LYS SEQRES 11 A 449 ASN ILE PHE LYS SER ASP LEU SER LYS TYR GLY ALA ASN SEQRES 12 A 449 LEU GLN ALA LEU PHE ILE ASN ALA LEU TRP LYS VAL LYS SEQRES 13 A 449 SER ARG LYS GLU LYS GLU GLY LEU ASN ILE ASN ASP LEU SEQRES 14 A 449 SER ASN LEU LYS ILE PRO LEU SER LEU MET LYS ASN GLY SEQRES 15 A 449 ILE LEU PHE ILE TRP SER GLU LYS GLU ILE LEU GLY GLN SEQRES 16 A 449 ILE VAL GLU ILE MET GLU GLN LYS GLY PHE THR TYR ILE SEQRES 17 A 449 GLU ASN PHE SER ILE MET PHE LEU GLY LEU ASN LYS CYS SEQRES 18 A 449 LEU GLN SER ILE ASN HIS LYS ASP GLU ASP SER GLN ASN SEQRES 19 A 449 SER THR ALA SER THR ASN ASN THR ASN ASN GLU ALA ILE SEQRES 20 A 449 THR SER ASP LEU THR LEU LYS ASP THR SER LYS PHE SER SEQRES 21 A 449 ASP GLN ILE GLN ASP ASN HIS SER GLU ASP SER ASP GLN SEQRES 22 A 449 ALA ARG LYS GLN GLN THR PRO ASP ASP ILE THR GLN LYS SEQRES 23 A 449 LYS ASN LYS LEU LEU LYS LYS SER SER VAL PRO SER ILE SEQRES 24 A 449 GLN LYS LEU PHE GLU GLU ASP PRO VAL GLN THR PRO SER SEQRES 25 A 449 VAL ASN LYS PRO ILE GLU LYS SER ILE GLU GLN VAL THR SEQRES 26 A 449 GLN GLU LYS LYS PHE VAL MET ASN ASN LEU ASP ILE LEU SEQRES 27 A 449 LYS SER THR ASP ILE ASN ASN LEU PHE LEU ARG ASN ASN SEQRES 28 A 449 TYR PRO TYR PHE LYS LYS THR ARG HIS THR LEU LEU MET SEQRES 29 A 449 PHE ARG ARG ILE GLY ASP LYS ASN GLN LYS LEU GLU LEU SEQRES 30 A 449 ARG HIS GLN ARG THR SER ASP VAL VAL PHE GLU VAL THR SEQRES 31 A 449 ASP GLU GLN ASP PRO SER LYS VAL ASP THR MET MET LYS SEQRES 32 A 449 GLU TYR VAL TYR GLN MET ILE GLU THR LEU LEU PRO LYS SEQRES 33 A 449 ALA GLN PHE ILE PRO GLY VAL ASP LYS HIS LEU LYS MET SEQRES 34 A 449 MET GLU LEU PHE ALA SER THR ASP ASN TYR ARG PRO GLY SEQRES 35 A 449 TRP ILE SER VAL ILE GLU LYS SEQRES 1 B 372 MET SER LYS ALA VAL ASN LYS LYS GLY LEU ARG PRO ARG SEQRES 2 B 372 LYS SER ASP SER ILE LEU ASP HIS ILE LYS ASN LYS LEU SEQRES 3 B 372 ASP GLN GLU PHE LEU GLU ASP ASN GLU ASN GLY GLU GLN SEQRES 4 B 372 SER ASP GLU ASP TYR ASP GLN LYS SER LEU ASN LYS ALA SEQRES 5 B 372 LYS LYS PRO TYR LYS LYS ARG GLN THR GLN ASN GLY SER SEQRES 6 B 372 GLU LEU VAL ILE SER GLN GLN LYS THR LYS ALA LYS ALA SEQRES 7 B 372 SER ALA ASN ASN LYS LYS SER ALA LYS ASN SER GLN LYS SEQRES 8 B 372 LEU ASP GLU GLU GLU LYS ILE VAL GLU GLU GLU ASP LEU SEQRES 9 B 372 SER PRO GLN LYS ASN GLY ALA VAL SER GLU ASP ASP GLN SEQRES 10 B 372 GLN GLN GLU ALA SER THR GLN GLU ASP ASP TYR LEU ASP SEQRES 11 B 372 ARG LEU PRO LYS SER LYS LYS GLY LEU GLN GLY LEU LEU SEQRES 12 B 372 GLN ASP ILE GLU LYS ARG ILE LEU HIS TYR LYS GLN LEU SEQRES 13 B 372 PHE PHE LYS GLU GLN ASN GLU ILE ALA ASN GLY LYS ARG SEQRES 14 B 372 SER MET VAL PRO ASP ASN SER ILE PRO ILE CYS SER ASP SEQRES 15 B 372 VAL THR LYS LEU ASN PHE GLN ALA LEU ILE ASP ALA GLN SEQRES 16 B 372 MET ARG HIS ALA GLY LYS MET PHE ASP VAL ILE MET MET SEQRES 17 B 372 ASP PRO PRO TRP GLN LEU SER SER SER GLN PRO SER ARG SEQRES 18 B 372 GLY VAL ALA ILE ALA TYR ASP SER LEU SER ASP GLU LYS SEQRES 19 B 372 ILE GLN ASN MET PRO ILE GLN SER LEU GLN GLN ASP GLY SEQRES 20 B 372 PHE ILE PHE VAL TRP ALA ILE ASN ALA LYS TYR ARG VAL SEQRES 21 B 372 THR ILE LYS MET ILE GLU ASN TRP GLY TYR LYS LEU VAL SEQRES 22 B 372 ASP GLU ILE THR TRP VAL LYS LYS THR VAL ASN GLY LYS SEQRES 23 B 372 ILE ALA LYS GLY HIS GLY PHE TYR LEU GLN HIS ALA LYS SEQRES 24 B 372 GLU SER CYS LEU ILE GLY VAL LYS GLY ASP VAL ASP ASN SEQRES 25 B 372 GLY ARG PHE LYS LYS ASN ILE ALA SER ASP VAL ILE PHE SEQRES 26 B 372 SER GLU ARG ARG GLY GLN SER GLN LYS PRO GLU GLU ILE SEQRES 27 B 372 TYR GLN TYR ILE ASN GLN LEU CYS PRO ASN GLY ASN TYR SEQRES 28 B 372 LEU GLU ILE PHE ALA ARG ARG ASN ASN LEU HIS ASP ASN SEQRES 29 B 372 TRP VAL SER ILE GLY ASN GLU LEU SEQRES 1 C 360 MET SER LEU LYS LYS GLY LYS PHE GLN HIS ASN GLN SER SEQRES 2 C 360 LYS SER LEU TRP ASN TYR THR LEU SER PRO GLY TRP ARG SEQRES 3 C 360 GLU GLU GLU VAL LYS ILE LEU LYS SER ALA LEU GLN LEU SEQRES 4 C 360 PHE GLY ILE GLY LYS TRP LYS LYS ILE MET GLU SER GLY SEQRES 5 C 360 CYS LEU PRO GLY LYS SER ILE GLY GLN ILE TYR MET GLN SEQRES 6 C 360 THR GLN ARG LEU LEU GLY GLN GLN SER LEU GLY ASP PHE SEQRES 7 C 360 MET GLY LEU GLN ILE ASP LEU GLU ALA VAL PHE ASN GLN SEQRES 8 C 360 ASN MET LYS LYS GLN ASP VAL LEU ARG LYS ASN ASN CYS SEQRES 9 C 360 ILE ILE ASN THR GLY ASP ASN PRO THR LYS GLU GLU ARG SEQRES 10 C 360 LYS ARG ARG ILE GLU GLN ASN ARG LYS ILE TYR GLY LEU SEQRES 11 C 360 SER ALA LYS GLN ILE ALA GLU ILE LYS LEU PRO LYS VAL SEQRES 12 C 360 LYS LYS HIS ALA PRO GLN TYR MET THR LEU GLU ASP ILE SEQRES 13 C 360 GLU ASN GLU LYS PHE THR ASN LEU GLU ILE LEU THR HIS SEQRES 14 C 360 LEU TYR ASN LEU LYS ALA GLU ILE VAL ARG ARG LEU ALA SEQRES 15 C 360 GLU GLN GLY GLU THR ILE ALA GLN PRO SER ILE ILE LYS SEQRES 16 C 360 SER LEU ASN ASN LEU ASN HIS ASN LEU GLU GLN ASN GLN SEQRES 17 C 360 ASN SER ASN SER SER THR GLU THR LYS VAL THR LEU GLU SEQRES 18 C 360 GLN SER GLY LYS LYS LYS TYR LYS VAL LEU ALA ILE GLU SEQRES 19 C 360 GLU THR GLU LEU GLN ASN GLY PRO ILE ALA THR ASN SER SEQRES 20 C 360 GLN LYS LYS SER ILE ASN GLY LYS ARG LYS ASN ASN ARG SEQRES 21 C 360 LYS ILE ASN SER ASP SER GLU GLY ASN GLU GLU ASP ILE SEQRES 22 C 360 SER LEU GLU ASP ILE ASP SER GLN GLU SER GLU ILE ASN SEQRES 23 C 360 SER GLU GLU ILE VAL GLU ASP ASP GLU GLU ASP GLU GLN SEQRES 24 C 360 ILE GLU GLU PRO SER LYS ILE LYS LYS ARG LYS LYS ASN SEQRES 25 C 360 PRO GLU GLN GLU SER GLU GLU ASP ASP ILE GLU GLU ASP SEQRES 26 C 360 GLN GLU GLU ASP GLU LEU VAL VAL ASN GLU GLU GLU ILE SEQRES 27 C 360 PHE GLU ASP ASP ASP ASP ASP GLU ASP ASN GLN ASP SER SEQRES 28 C 360 SER GLU ASP ASP ASP ASP ASP GLU ASP SEQRES 1 D 171 MET LYS HIS HIS HIS HIS HIS HIS HIS GLY ALA ALA GLY SEQRES 2 D 171 THR SER LEU TYR LYS LYS ALA GLY GLU ASN LEU TYR PHE SEQRES 3 D 171 GLN GLY SER MET LYS LYS ASN GLY LYS SER GLN ASN GLN SEQRES 4 D 171 PRO LEU ASP PHE THR GLN TYR ALA LYS ASN MET ARG LYS SEQRES 5 D 171 ASP LEU SER ASN GLN ASP ILE CYS LEU GLU ASP GLY ALA SEQRES 6 D 171 LEU ASN HIS SER TYR PHE LEU THR LYS LYS GLY GLN TYR SEQRES 7 D 171 TRP THR PRO LEU ASN GLN LYS ALA LEU GLN ARG GLY ILE SEQRES 8 D 171 GLU LEU PHE GLY VAL GLY ASN TRP LYS GLU ILE ASN TYR SEQRES 9 D 171 ASP GLU PHE SER GLY LYS ALA ASN ILE VAL GLU LEU GLU SEQRES 10 D 171 LEU ARG THR CYS MET ILE LEU GLY ILE ASN ASP ILE THR SEQRES 11 D 171 GLU TYR TYR GLY LYS LYS ILE SER GLU GLU GLU GLN GLU SEQRES 12 D 171 GLU ILE LYS LYS SER ASN ILE ALA LYS GLY LYS LYS GLU SEQRES 13 D 171 ASN LYS LEU LYS ASP ASN ILE TYR GLN LYS LEU GLN GLN SEQRES 14 D 171 MET GLN HET SAH B 401 26 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 5 SAH C14 H20 N6 O5 S HELIX 1 AA1 GLN A 100 LEU A 105 1 6 HELIX 2 AA2 LEU A 105 ASP A 110 1 6 HELIX 3 AA3 ASN A 165 LEU A 169 5 5 HELIX 4 AA4 ILE A 192 GLY A 204 1 13 HELIX 5 AA5 LEU A 218 HIS A 227 1 10 HELIX 6 AA6 SER A 320 ASN A 334 1 15 HELIX 7 AA7 ILE A 337 THR A 341 5 5 HELIX 8 AA8 ASP A 342 LEU A 346 5 5 HELIX 9 AA9 MET A 402 LEU A 414 1 13 HELIX 10 AB1 PRO A 415 GLN A 418 5 4 HELIX 11 AB2 GLY B 141 ALA B 165 1 25 HELIX 12 AB3 ASN B 187 ALA B 199 1 13 HELIX 13 AB4 SER B 231 ASN B 237 1 7 HELIX 14 AB5 PRO B 239 GLN B 244 1 6 HELIX 15 AB6 ILE B 254 ALA B 256 5 3 HELIX 16 AB7 LYS B 257 TRP B 268 1 12 HELIX 17 AB8 GLU B 336 CYS B 346 1 11 HELIX 18 AB9 LEU C 164 THR C 168 5 5 HELIX 19 AC1 HIS C 169 GLU C 183 1 15 HELIX 20 AC2 ASP D 13 SER D 26 1 14 HELIX 21 AC3 ASN D 38 LEU D 43 1 6 HELIX 22 AC4 THR D 51 PHE D 65 1 15 HELIX 23 AC5 LYS D 71 TYR D 75 5 5 HELIX 24 AC6 ASN D 83 THR D 91 1 9 HELIX 25 AC7 THR D 91 GLY D 96 1 6 HELIX 26 AC8 ILE D 100 TYR D 104 5 5 HELIX 27 AC9 GLU D 112 SER D 119 1 8 HELIX 28 AD1 LYS D 125 LYS D 129 5 5 SHEET 1 AA1 8 LYS A 125 VAL A 129 0 SHEET 2 AA1 8 ILE A 444 GLU A 448 1 O ILE A 447 N VAL A 127 SHEET 3 AA1 8 MET A 430 LEU A 432 1 N GLU A 431 O ILE A 444 SHEET 4 AA1 8 LEU A 144 ILE A 149 1 N PHE A 148 O MET A 430 SHEET 5 AA1 8 MET A 179 TRP A 187 1 O PHE A 185 N ILE A 149 SHEET 6 AA1 8 ARG A 359 ARG A 366 -1 O LEU A 363 N ILE A 186 SHEET 7 AA1 8 THR A 206 GLY A 217 -1 N THR A 206 O ARG A 366 SHEET 8 AA1 8 VAL A 385 THR A 390 1 O VAL A 386 N MET A 214 SHEET 1 AA2 8 SER B 176 CYS B 180 0 SHEET 2 AA2 8 TRP B 365 GLY B 369 1 O TRP B 365 N ILE B 177 SHEET 3 AA2 8 TYR B 351 ILE B 354 1 N GLU B 353 O VAL B 366 SHEET 4 AA2 8 VAL B 205 MET B 208 1 N MET B 207 O LEU B 352 SHEET 5 AA2 8 GLY B 247 ALA B 253 1 O PHE B 250 N MET B 208 SHEET 6 AA2 8 LYS B 299 LYS B 307 -1 O LEU B 303 N VAL B 251 SHEET 7 AA2 8 LYS B 271 LYS B 281 -1 N LYS B 271 O VAL B 306 SHEET 8 AA2 8 VAL B 323 GLU B 327 1 O ILE B 324 N VAL B 279 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