HEADER IMMUNE SYSTEM 05-MAR-26 11OE TITLE GERMLINE-LIKE DMF5 BOUND TO SINGLE-CHAIN MART1-B2M-HLA-A*02 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SINGLE-CHAIN MART1-B2M-HLA-A*02; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: T CELL RECEPTOR ALPHA CHAIN (CDR3 TO GLY); COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: T CELL RECEPTOR BETA CHAIN (CDR3 TO GLY); COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_TAXID: 9606; SOURCE 4 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS TCR, PMHC, GERMLINE, IMMUNE SYSTEM EXPDTA ELECTRON MICROSCOPY AUTHOR N.WANG,M.T.BOROWSKA,K.M.JUDE,K.C.GARCIA REVDAT 1 04-NOV-26 11OE 0 JRNL AUTH N.WANG,M.T.BOROWSKA,K.M.JUDE,X.CHEN,C.WANG,X.XIANG,L.D.LIU, JRNL AUTH 2 R.MA,A.MOTIANI,S.C.WILSON,W.LIU,K.C.GARCIA JRNL TITL MHC RESTRICTION IS STRUCTURALLY ENCODED BY THE T CELL JRNL TITL 2 RECEPTOR GERMLINE. JRNL REF BIORXIV 2026 JRNL REFN ISSN 2692-8205 JRNL PMID 42856299 JRNL DOI 10.64898/2026.09.24.754241 REMARK 2 REMARK 2 RESOLUTION. 3.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, CRYOSPARC, 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 : AB INITIO MODEL 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) : 3.100 REMARK 3 NUMBER OF PARTICLES : 485755 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 11OE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAR-26. REMARK 100 THE DEPOSITION ID IS D_1000305746. 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 : GERMLINE-DMF5-MART1-HLA-A*02 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 5.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.20 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 (6K 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 : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6000.00 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 10 REMARK 465 GLY A 11 REMARK 465 GLY A 12 REMARK 465 SER A 13 REMARK 465 GLY A 14 REMARK 465 GLY A 15 REMARK 465 GLY A 16 REMARK 465 SER A 17 REMARK 465 GLY A 18 REMARK 465 GLY A 19 REMARK 465 GLY A 20 REMARK 465 SER A 21 REMARK 465 ALA A 22 REMARK 465 HIS A 23 REMARK 465 ILE A 24 REMARK 465 VAL A 25 REMARK 465 MET A 26 REMARK 465 VAL A 27 REMARK 465 ASP A 28 REMARK 465 ALA A 29 REMARK 465 TYR A 30 REMARK 465 LYS A 31 REMARK 465 PRO A 32 REMARK 465 THR A 33 REMARK 465 LYS A 34 REMARK 465 GLY A 35 REMARK 465 GLY A 36 REMARK 465 SER A 37 REMARK 465 GLY A 38 REMARK 465 GLY A 39 REMARK 465 ASN A 40 REMARK 465 SER A 41 REMARK 465 GLY A 42 REMARK 465 MET A 141 REMARK 465 GLY A 142 REMARK 465 GLY A 143 REMARK 465 GLY A 144 REMARK 465 GLY A 145 REMARK 465 SER A 146 REMARK 465 GLY A 147 REMARK 465 GLY A 148 REMARK 465 GLY A 149 REMARK 465 GLY A 150 REMARK 465 SER A 151 REMARK 465 GLY A 152 REMARK 465 GLY A 153 REMARK 465 GLY A 154 REMARK 465 GLY A 155 REMARK 465 SER A 156 REMARK 465 GLY A 157 REMARK 465 GLY A 158 REMARK 465 GLY A 159 REMARK 465 SER A 160 REMARK 465 SER A 435 REMARK 465 SER A 436 REMARK 465 HIS A 437 REMARK 465 HIS A 438 REMARK 465 HIS A 439 REMARK 465 HIS A 440 REMARK 465 HIS A 441 REMARK 465 HIS A 442 REMARK 465 HIS A 443 REMARK 465 HIS A 444 REMARK 465 HIS A 445 REMARK 465 HIS A 446 REMARK 465 LYS B 1 REMARK 465 GLU B 193 REMARK 465 ASP B 194 REMARK 465 THR B 195 REMARK 465 PHE B 196 REMARK 465 PHE B 197 REMARK 465 PRO B 198 REMARK 465 SER B 199 REMARK 465 PRO B 200 REMARK 465 GLU B 201 REMARK 465 SER B 202 REMARK 465 SER B 203 REMARK 465 SER B 204 REMARK 465 ARG B 205 REMARK 465 GLY B 206 REMARK 465 GLY B 207 REMARK 465 LEU B 208 REMARK 465 GLU B 209 REMARK 465 VAL B 210 REMARK 465 LEU B 211 REMARK 465 PHE B 212 REMARK 465 GLN B 213 REMARK 465 GLY B 214 REMARK 465 PRO B 215 REMARK 465 GLU B 216 REMARK 465 PHE B 217 REMARK 465 GLY B 218 REMARK 465 GLY B 219 REMARK 465 SER B 220 REMARK 465 THR B 221 REMARK 465 THR B 222 REMARK 465 ALA B 223 REMARK 465 PRO B 224 REMARK 465 SER B 225 REMARK 465 ALA B 226 REMARK 465 GLN B 227 REMARK 465 LEU B 228 REMARK 465 LYS B 229 REMARK 465 LYS B 230 REMARK 465 LYS B 231 REMARK 465 LEU B 232 REMARK 465 GLN B 233 REMARK 465 ALA B 234 REMARK 465 LEU B 235 REMARK 465 LYS B 236 REMARK 465 LYS B 237 REMARK 465 LYS B 238 REMARK 465 ASN B 239 REMARK 465 ALA B 240 REMARK 465 GLN B 241 REMARK 465 LEU B 242 REMARK 465 LYS B 243 REMARK 465 TRP B 244 REMARK 465 LYS B 245 REMARK 465 LEU B 246 REMARK 465 GLN B 247 REMARK 465 ALA B 248 REMARK 465 LEU B 249 REMARK 465 LYS B 250 REMARK 465 LYS B 251 REMARK 465 LYS B 252 REMARK 465 LEU B 253 REMARK 465 ALA B 254 REMARK 465 GLN B 255 REMARK 465 HIS B 256 REMARK 465 HIS B 257 REMARK 465 HIS B 258 REMARK 465 HIS B 259 REMARK 465 HIS B 260 REMARK 465 HIS B 261 REMARK 465 GLY C -125 REMARK 465 ALA C -124 REMARK 465 MET C -123 REMARK 465 VAL C -122 REMARK 465 ASP C -121 REMARK 465 THR C -120 REMARK 465 LEU C -119 REMARK 465 SER C -118 REMARK 465 GLY C -117 REMARK 465 LEU C -116 REMARK 465 SER C -115 REMARK 465 SER C -114 REMARK 465 GLU C -113 REMARK 465 GLN C -112 REMARK 465 GLY C -111 REMARK 465 GLN C -110 REMARK 465 SER C -109 REMARK 465 GLY C -108 REMARK 465 ASP C -107 REMARK 465 MET C -106 REMARK 465 THR C -105 REMARK 465 ILE C -104 REMARK 465 GLU C -103 REMARK 465 GLU C -102 REMARK 465 ASP C -101 REMARK 465 SER C -100 REMARK 465 ALA C -99 REMARK 465 THR C -98 REMARK 465 HIS C -97 REMARK 465 ILE C -96 REMARK 465 LYS C -95 REMARK 465 PHE C -94 REMARK 465 SER C -93 REMARK 465 LYS C -92 REMARK 465 ARG C -91 REMARK 465 ASP C -90 REMARK 465 GLU C -89 REMARK 465 ASP C -88 REMARK 465 GLY C -87 REMARK 465 LYS C -86 REMARK 465 GLU C -85 REMARK 465 LEU C -84 REMARK 465 ALA C -83 REMARK 465 GLY C -82 REMARK 465 ALA C -81 REMARK 465 THR C -80 REMARK 465 MET C -79 REMARK 465 GLU C -78 REMARK 465 LEU C -77 REMARK 465 ARG C -76 REMARK 465 ASP C -75 REMARK 465 SER C -74 REMARK 465 SER C -73 REMARK 465 GLY C -72 REMARK 465 LYS C -71 REMARK 465 THR C -70 REMARK 465 ILE C -69 REMARK 465 SER C -68 REMARK 465 THR C -67 REMARK 465 TRP C -66 REMARK 465 ILE C -65 REMARK 465 SER C -64 REMARK 465 ASP C -63 REMARK 465 GLY C -62 REMARK 465 GLN C -61 REMARK 465 VAL C -60 REMARK 465 LYS C -59 REMARK 465 ASP C -58 REMARK 465 PHE C -57 REMARK 465 TYR C -56 REMARK 465 LEU C -55 REMARK 465 TYR C -54 REMARK 465 PRO C -53 REMARK 465 GLY C -52 REMARK 465 LYS C -51 REMARK 465 TYR C -50 REMARK 465 THR C -49 REMARK 465 PHE C -48 REMARK 465 VAL C -47 REMARK 465 GLU C -46 REMARK 465 THR C -45 REMARK 465 ALA C -44 REMARK 465 ALA C -43 REMARK 465 PRO C -42 REMARK 465 ASP C -41 REMARK 465 GLY C -40 REMARK 465 TYR C -39 REMARK 465 GLU C -38 REMARK 465 VAL C -37 REMARK 465 ALA C -36 REMARK 465 THR C -35 REMARK 465 ALA C -34 REMARK 465 ILE C -33 REMARK 465 THR C -32 REMARK 465 PHE C -31 REMARK 465 THR C -30 REMARK 465 VAL C -29 REMARK 465 ASN C -28 REMARK 465 GLU C -27 REMARK 465 GLN C -26 REMARK 465 GLY C -25 REMARK 465 GLN C -24 REMARK 465 VAL C -23 REMARK 465 THR C -22 REMARK 465 VAL C -21 REMARK 465 ASN C -20 REMARK 465 GLY C -19 REMARK 465 LYS C -18 REMARK 465 ALA C -17 REMARK 465 THR C -16 REMARK 465 LYS C -15 REMARK 465 GLY C -14 REMARK 465 ASP C -13 REMARK 465 ALA C -12 REMARK 465 HIS C -11 REMARK 465 ILE C -10 REMARK 465 GLY C -9 REMARK 465 GLY C -8 REMARK 465 GLY C -7 REMARK 465 SER C -6 REMARK 465 GLY C -5 REMARK 465 GLY C -4 REMARK 465 GLY C -3 REMARK 465 SER C -2 REMARK 465 GLY C -1 REMARK 465 GLY C 0 REMARK 465 SER C 1 REMARK 465 SER C 2 REMARK 465 GLY C 3 REMARK 465 ILE C 4 REMARK 465 ALA C 5 REMARK 465 GLY C 6 REMARK 465 TRP C 241 REMARK 465 GLY C 242 REMARK 465 ARG C 243 REMARK 465 ALA C 244 REMARK 465 ASP C 245 REMARK 465 SER C 246 REMARK 465 ARG C 247 REMARK 465 GLY C 248 REMARK 465 GLY C 249 REMARK 465 LEU C 250 REMARK 465 GLU C 251 REMARK 465 VAL C 252 REMARK 465 LEU C 253 REMARK 465 PHE C 254 REMARK 465 GLN C 255 REMARK 465 GLY C 256 REMARK 465 PRO C 257 REMARK 465 GLU C 258 REMARK 465 PHE C 259 REMARK 465 GLY C 260 REMARK 465 GLY C 261 REMARK 465 SER C 262 REMARK 465 THR C 263 REMARK 465 THR C 264 REMARK 465 ALA C 265 REMARK 465 PRO C 266 REMARK 465 SER C 267 REMARK 465 ALA C 268 REMARK 465 GLN C 269 REMARK 465 LEU C 270 REMARK 465 GLU C 271 REMARK 465 LYS C 272 REMARK 465 GLU C 273 REMARK 465 LEU C 274 REMARK 465 GLN C 275 REMARK 465 ALA C 276 REMARK 465 LEU C 277 REMARK 465 GLU C 278 REMARK 465 LYS C 279 REMARK 465 GLU C 280 REMARK 465 ASN C 281 REMARK 465 ALA C 282 REMARK 465 GLN C 283 REMARK 465 LEU C 284 REMARK 465 GLU C 285 REMARK 465 TRP C 286 REMARK 465 GLU C 287 REMARK 465 LEU C 288 REMARK 465 GLN C 289 REMARK 465 ALA C 290 REMARK 465 LEU C 291 REMARK 465 GLU C 292 REMARK 465 LYS C 293 REMARK 465 GLU C 294 REMARK 465 LEU C 295 REMARK 465 ALA C 296 REMARK 465 GLN C 297 REMARK 465 GLY C 298 REMARK 465 LEU C 299 REMARK 465 ASN C 300 REMARK 465 ASP C 301 REMARK 465 ILE C 302 REMARK 465 PHE C 303 REMARK 465 GLU C 304 REMARK 465 ALA C 305 REMARK 465 GLN C 306 REMARK 465 LYS C 307 REMARK 465 ILE C 308 REMARK 465 GLU C 309 REMARK 465 TRP C 310 REMARK 465 HIS C 311 REMARK 465 GLU C 312 REMARK 465 HIS C 313 REMARK 465 HIS C 314 REMARK 465 HIS C 315 REMARK 465 HIS C 316 REMARK 465 HIS C 317 REMARK 465 HIS C 318 REMARK 465 HIS C 319 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 TYR A 52 -167.21 -162.14 REMARK 500 PRO A 74 -162.65 -79.88 REMARK 500 TRP A 102 -7.14 72.39 REMARK 500 ALA A 121 -166.61 -162.59 REMARK 500 GLU A 178 72.66 52.98 REMARK 500 ASP A 188 -96.53 53.10 REMARK 500 ASP A 196 116.31 -160.26 REMARK 500 GLN A 202 17.79 58.17 REMARK 500 THR A 337 -30.58 -130.15 REMARK 500 ALA A 364 118.12 -160.15 REMARK 500 PRO A 369 -162.23 -74.54 REMARK 500 TYR B 38 -168.08 -79.75 REMARK 500 LYS B 41 -168.93 -126.68 REMARK 500 ILE B 46 -61.86 -100.66 REMARK 500 SER B 126 -160.61 55.98 REMARK 500 ASN B 176 -136.05 57.87 REMARK 500 ASN B 184 58.27 -96.14 REMARK 500 ILE C 49 -62.51 -105.62 REMARK 500 GLU C 116 -70.95 63.09 REMARK 500 PRO C 153 -164.84 -77.93 REMARK 500 ASP C 154 57.81 -96.23 REMARK 500 PRO C 182 45.50 -78.96 REMARK 500 SER C 187 -168.23 -79.54 REMARK 500 PRO C 231 45.02 -85.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-75883 RELATED DB: EMDB REMARK 900 GERMLINE-LIKE DMF5 BOUND TO SINGLE-CHAIN MART1-B2M-HLA-A*02 DBREF 11OE A 0 446 PDB 11OE 11OE 0 446 DBREF 11OE B 1 261 PDB 11OE 11OE 1 261 DBREF 11OE C -125 319 PDB 11OE 11OE -125 319 SEQRES 1 A 447 GLU LEU ALA GLY ILE GLY ILE LEU THR VAL GLY GLY GLY SEQRES 2 A 447 SER GLY GLY GLY SER GLY GLY GLY SER ALA HIS ILE VAL SEQRES 3 A 447 MET VAL ASP ALA TYR LYS PRO THR LYS GLY GLY SER GLY SEQRES 4 A 447 GLY ASN SER GLY ILE GLN ARG THR PRO LYS ILE GLN VAL SEQRES 5 A 447 TYR SER ARG HIS PRO ALA GLU ASN GLY LYS SER ASN PHE SEQRES 6 A 447 LEU ASN CYS TYR VAL SER GLY PHE HIS PRO SER ASP ILE SEQRES 7 A 447 GLU VAL ASP LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS SEQRES 8 A 447 VAL GLU HIS SER ASP LEU SER PHE SER LYS ASP TRP SER SEQRES 9 A 447 PHE TYR LEU LEU TYR TYR THR GLU PHE THR PRO THR GLU SEQRES 10 A 447 LYS ASP GLU TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SEQRES 11 A 447 SER GLN PRO LYS ILE VAL LYS TRP ASP ARG ASP MET GLY SEQRES 12 A 447 GLY GLY GLY SER GLY GLY GLY GLY SER GLY GLY GLY GLY SEQRES 13 A 447 SER GLY GLY GLY SER SER HIS SER MET ARG TYR PHE PHE SEQRES 14 A 447 THR SER VAL SER ARG PRO GLY ARG GLY GLU PRO ARG PHE SEQRES 15 A 447 ILE ALA VAL GLY TYR VAL ASP ASP THR GLN PHE VAL ARG SEQRES 16 A 447 PHE ASP SER ASP ALA ALA SER GLN ARG MET GLU PRO ARG SEQRES 17 A 447 ALA PRO TRP ILE GLU GLN GLU GLY PRO GLU TYR TRP ASP SEQRES 18 A 447 GLY GLU THR ARG LYS VAL LYS ALA HIS SER GLN THR HIS SEQRES 19 A 447 ARG VAL ASP LEU GLY THR LEU ARG GLY ALA TYR ASN GLN SEQRES 20 A 447 SER GLU ALA GLY SER HIS THR VAL GLN ARG MET TYR GLY SEQRES 21 A 447 CYS ASP VAL GLY SER ASP TRP ARG PHE LEU ARG GLY TYR SEQRES 22 A 447 HIS GLN TYR ALA TYR ASP GLY LYS ASP TYR ILE ALA LEU SEQRES 23 A 447 LYS GLU ASP LEU ARG SER TRP THR ALA ALA ASP MET ALA SEQRES 24 A 447 ALA GLN THR THR LYS HIS LYS TRP GLU ALA ALA HIS VAL SEQRES 25 A 447 ALA GLU GLN LEU ARG ALA TYR LEU GLU GLY THR CYS VAL SEQRES 26 A 447 GLU TRP LEU ARG ARG TYR LEU GLU ASN GLY LYS GLU THR SEQRES 27 A 447 LEU GLN ARG THR ASP ALA PRO LYS THR HIS MET THR HIS SEQRES 28 A 447 HIS ALA VAL SER ASP HIS GLU ALA THR LEU ARG CYS TRP SEQRES 29 A 447 ALA LEU SER PHE TYR PRO ALA GLU ILE THR LEU THR TRP SEQRES 30 A 447 GLN ARG ASP GLY GLU ASP GLN THR GLN ASP THR GLU LEU SEQRES 31 A 447 VAL GLU THR ARG PRO ALA GLY ASP GLY THR PHE GLN LYS SEQRES 32 A 447 TRP ALA ALA VAL VAL VAL PRO SER GLY GLN GLU GLN ARG SEQRES 33 A 447 TYR THR CYS HIS VAL GLN HIS GLU GLY LEU PRO LYS PRO SEQRES 34 A 447 LEU THR LEU ARG TRP GLY SER SER HIS HIS HIS HIS HIS SEQRES 35 A 447 HIS HIS HIS HIS HIS SEQRES 1 B 261 LYS GLU VAL GLU GLN ASN SER GLY PRO LEU SER VAL PRO SEQRES 2 B 261 GLU GLY ALA ILE ALA SER LEU ASN CYS THR TYR SER ASP SEQRES 3 B 261 ARG GLY SER GLN SER PHE PHE TRP TYR ARG GLN TYR SER SEQRES 4 B 261 GLY LYS SER PRO GLU LEU ILE MET PHE ILE TYR SER ASN SEQRES 5 B 261 GLY ASP LYS GLU ASP GLY ARG PHE THR ALA GLN LEU ASN SEQRES 6 B 261 LYS ALA SER GLN TYR VAL SER LEU LEU ILE ARG ASP SER SEQRES 7 B 261 GLN PRO SER ASP SER ALA THR TYR LEU CYS ALA VAL GLY SEQRES 8 B 261 GLY GLY GLY GLY GLY LEU ILE PHE GLY GLN GLY THR GLU SEQRES 9 B 261 LEU SER VAL LYS PRO ASN ILE GLN ASN PRO ASP PRO ALA SEQRES 10 B 261 VAL TYR GLN LEU ARG ASP SER LYS SER SER ASP LYS SER SEQRES 11 B 261 VAL CYS LEU PHE THR ASP PHE ASP SER GLN THR ASN VAL SEQRES 12 B 261 SER GLN SER LYS ASP SER ASP VAL TYR ILE THR ASP LYS SEQRES 13 B 261 CYS VAL LEU ASP MET ARG SER MET ASP PHE LYS SER ASN SEQRES 14 B 261 SER ALA VAL ALA TRP SER ASN LYS SER ASP PHE ALA CYS SEQRES 15 B 261 ALA ASN ALA PHE ASN ASN SER ILE ILE PRO GLU ASP THR SEQRES 16 B 261 PHE PHE PRO SER PRO GLU SER SER SER ARG GLY GLY LEU SEQRES 17 B 261 GLU VAL LEU PHE GLN GLY PRO GLU PHE GLY GLY SER THR SEQRES 18 B 261 THR ALA PRO SER ALA GLN LEU LYS LYS LYS LEU GLN ALA SEQRES 19 B 261 LEU LYS LYS LYS ASN ALA GLN LEU LYS TRP LYS LEU GLN SEQRES 20 B 261 ALA LEU LYS LYS LYS LEU ALA GLN HIS HIS HIS HIS HIS SEQRES 21 B 261 HIS SEQRES 1 C 445 GLY ALA MET VAL ASP THR LEU SER GLY LEU SER SER GLU SEQRES 2 C 445 GLN GLY GLN SER GLY ASP MET THR ILE GLU GLU ASP SER SEQRES 3 C 445 ALA THR HIS ILE LYS PHE SER LYS ARG ASP GLU ASP GLY SEQRES 4 C 445 LYS GLU LEU ALA GLY ALA THR MET GLU LEU ARG ASP SER SEQRES 5 C 445 SER GLY LYS THR ILE SER THR TRP ILE SER ASP GLY GLN SEQRES 6 C 445 VAL LYS ASP PHE TYR LEU TYR PRO GLY LYS TYR THR PHE SEQRES 7 C 445 VAL GLU THR ALA ALA PRO ASP GLY TYR GLU VAL ALA THR SEQRES 8 C 445 ALA ILE THR PHE THR VAL ASN GLU GLN GLY GLN VAL THR SEQRES 9 C 445 VAL ASN GLY LYS ALA THR LYS GLY ASP ALA HIS ILE GLY SEQRES 10 C 445 GLY GLY SER GLY GLY GLY SER GLY GLY SER SER GLY ILE SEQRES 11 C 445 ALA GLY ILE THR GLN ALA PRO THR SER GLN ILE LEU ALA SEQRES 12 C 445 ALA GLY ARG ARG MET THR LEU ARG CYS THR GLN ASP MET SEQRES 13 C 445 ARG HIS ASN ALA MET TYR TRP TYR ARG GLN ASP LEU GLY SEQRES 14 C 445 LEU GLY LEU ARG LEU ILE HIS TYR SER ASN THR ALA GLY SEQRES 15 C 445 THR THR GLY LYS GLY GLU VAL PRO ASP GLY TYR SER VAL SEQRES 16 C 445 SER ARG ALA ASN THR ASP ASP PHE PRO LEU THR LEU ALA SEQRES 17 C 445 SER ALA VAL PRO SER GLN THR SER VAL TYR PHE CYS ALA SEQRES 18 C 445 SER SER GLY GLY GLY GLY GLY GLY GLY PHE PHE GLY GLN SEQRES 19 C 445 GLY THR ARG LEU THR VAL VAL GLU ASP LEU LYS ASN VAL SEQRES 20 C 445 PHE PRO PRO GLU VAL ALA VAL PHE GLU PRO SER GLU ALA SEQRES 21 C 445 GLU ILE SER HIS THR GLN LYS ALA THR LEU VAL CYS LEU SEQRES 22 C 445 ALA THR GLY PHE TYR PRO ASP HIS VAL GLU LEU SER TRP SEQRES 23 C 445 TRP VAL ASN GLY LYS GLU VAL HIS SER GLY VAL CYS THR SEQRES 24 C 445 ASP PRO GLN PRO LEU LYS GLU GLN PRO ALA LEU ASN ASP SEQRES 25 C 445 SER ARG TYR ALA LEU SER SER ARG LEU ARG VAL SER ALA SEQRES 26 C 445 THR PHE TRP GLN ASN PRO ARG ASN HIS PHE ARG CYS GLN SEQRES 27 C 445 VAL GLN PHE TYR GLY LEU SER GLU ASN ASP GLU TRP THR SEQRES 28 C 445 GLN ASP ARG ALA LYS PRO VAL THR GLN ILE VAL SER ALA SEQRES 29 C 445 GLU ALA TRP GLY ARG ALA ASP SER ARG GLY GLY LEU GLU SEQRES 30 C 445 VAL LEU PHE GLN GLY PRO GLU PHE GLY GLY SER THR THR SEQRES 31 C 445 ALA PRO SER ALA GLN LEU GLU LYS GLU LEU GLN ALA LEU SEQRES 32 C 445 GLU LYS GLU ASN ALA GLN LEU GLU TRP GLU LEU GLN ALA SEQRES 33 C 445 LEU GLU LYS GLU LEU ALA GLN GLY LEU ASN ASP ILE PHE SEQRES 34 C 445 GLU ALA GLN LYS ILE GLU TRP HIS GLU HIS HIS HIS HIS SEQRES 35 C 445 HIS HIS HIS HELIX 1 AA1 ALA A 208 GLN A 213 1 6 HELIX 2 AA2 GLY A 215 TYR A 244 1 30 HELIX 3 AA3 ASP A 296 HIS A 310 1 15 HELIX 4 AA4 HIS A 310 GLY A 321 1 12 HELIX 5 AA5 GLY A 321 GLY A 334 1 14 HELIX 6 AA6 GLN A 412 ARG A 415 5 4 HELIX 7 AA7 GLN B 79 SER B 83 5 5 HELIX 8 AA8 ALA B 181 PHE B 186 5 6 HELIX 9 AA9 VAL C 85 THR C 89 5 5 HELIX 10 AB1 ASP C 117 VAL C 121 5 5 HELIX 11 AB2 SER C 132 GLN C 140 1 9 HELIX 12 AB3 SER C 198 ASN C 204 1 7 SHEET 1 AA1 4 VAL A 51 SER A 53 0 SHEET 2 AA1 4 ASN A 63 PHE A 72 -1 O ASN A 66 N TYR A 52 SHEET 3 AA1 4 PHE A 104 PHE A 112 -1 O LEU A 106 N VAL A 69 SHEET 4 AA1 4 SER A 97 PHE A 98 -1 N SER A 97 O TYR A 105 SHEET 1 AA2 2 GLU A 78 VAL A 79 0 SHEET 2 AA2 2 VAL A 124 ASN A 125 -1 O ASN A 125 N GLU A 78 SHEET 1 AA3 2 LEU A 82 LYS A 83 0 SHEET 2 AA3 2 GLU A 86 ARG A 87 -1 O GLU A 86 N LYS A 83 SHEET 1 AA4 2 ALA A 121 CYS A 122 0 SHEET 2 AA4 2 VAL A 135 LYS A 136 -1 O VAL A 135 N CYS A 122 SHEET 1 AA5 6 THR A 190 ARG A 194 0 SHEET 2 AA5 6 ARG A 180 VAL A 187 -1 N VAL A 187 O THR A 190 SHEET 3 AA5 6 HIS A 162 SER A 172 -1 N ARG A 165 O TYR A 186 SHEET 4 AA5 6 HIS A 252 VAL A 262 -1 O VAL A 262 N HIS A 162 SHEET 5 AA5 6 PHE A 268 TYR A 277 -1 O LEU A 269 N ASP A 261 SHEET 6 AA5 6 LYS A 280 ALA A 284 -1 O LYS A 280 N TYR A 277 SHEET 1 AA6 3 MET A 348 ALA A 352 0 SHEET 2 AA6 3 GLU A 357 CYS A 362 -1 O ARG A 361 N THR A 349 SHEET 3 AA6 3 VAL A 407 PRO A 409 -1 O VAL A 408 N ALA A 358 SHEET 1 AA7 3 THR A 373 LEU A 374 0 SHEET 2 AA7 3 THR A 417 GLN A 421 -1 O GLN A 421 N THR A 373 SHEET 3 AA7 3 THR A 430 ARG A 432 -1 O LEU A 431 N CYS A 418 SHEET 1 AA8 2 GLN A 377 ARG A 378 0 SHEET 2 AA8 2 GLU A 381 ASP A 382 -1 O GLU A 381 N ARG A 378 SHEET 1 AA9 2 GLU A 388 LEU A 389 0 SHEET 2 AA9 2 ALA A 404 ALA A 405 -1 O ALA A 405 N GLU A 388 SHEET 1 AB1 2 ARG A 393 PRO A 394 0 SHEET 2 AB1 2 PHE A 400 GLN A 401 -1 O GLN A 401 N ARG A 393 SHEET 1 AB2 2 PHE B 33 ARG B 36 0 SHEET 2 AB2 2 GLU B 44 PHE B 48 -1 O ILE B 46 N TRP B 34 SHEET 1 AB3 3 GLY B 53 ASP B 57 0 SHEET 2 AB3 3 PHE B 60 LEU B 64 -1 O ALA B 62 N LYS B 55 SHEET 3 AB3 3 SER B 72 ILE B 75 -1 O LEU B 74 N THR B 61 SHEET 1 AB4 3 GLN C 9 ALA C 10 0 SHEET 2 AB4 3 THR C 23 CYS C 26 -1 O ARG C 25 N ALA C 10 SHEET 3 AB4 3 LEU C 79 THR C 80 -1 O LEU C 79 N LEU C 24 SHEET 1 AB5 5 SER C 13 LEU C 16 0 SHEET 2 AB5 5 THR C 110 VAL C 114 1 O ARG C 111 N GLN C 14 SHEET 3 AB5 5 SER C 90 SER C 97 -1 N TYR C 92 O THR C 110 SHEET 4 AB5 5 ALA C 34 ASP C 41 -1 N TYR C 36 O ALA C 95 SHEET 5 AB5 5 GLY C 45 SER C 52 -1 O HIS C 50 N TRP C 37 SHEET 1 AB6 4 SER C 13 LEU C 16 0 SHEET 2 AB6 4 THR C 110 VAL C 114 1 O ARG C 111 N GLN C 14 SHEET 3 AB6 4 SER C 90 SER C 97 -1 N TYR C 92 O THR C 110 SHEET 4 AB6 4 GLY C 104 PHE C 106 -1 O PHE C 105 N SER C 96 SHEET 1 AB7 3 GLU C 125 ALA C 127 0 SHEET 2 AB7 3 THR C 143 PHE C 151 -1 O LEU C 147 N ALA C 127 SHEET 3 AB7 3 TYR C 189 ARG C 196 -1 O TYR C 189 N PHE C 151 SHEET 1 AB8 2 TRP C 161 VAL C 162 0 SHEET 2 AB8 2 LYS C 165 GLU C 166 -1 O LYS C 165 N VAL C 162 SHEET 1 AB9 2 GLN C 212 VAL C 213 0 SHEET 2 AB9 2 VAL C 236 SER C 237 -1 O VAL C 236 N VAL C 213 SSBOND 1 CYS A 67 CYS A 122 1555 1555 2.03 SSBOND 2 CYS A 260 CYS A 323 1555 1555 2.03 SSBOND 3 CYS A 362 CYS A 418 1555 1555 2.03 SSBOND 4 CYS B 22 CYS B 88 1555 1555 2.03 SSBOND 5 CYS B 132 CYS B 182 1555 1555 2.03 SSBOND 6 CYS C 26 CYS C 94 1555 1555 2.03 SSBOND 7 CYS C 146 CYS C 211 1555 1555 2.03 CISPEP 1 HIS A 73 PRO A 74 0 -0.67 CISPEP 2 TYR A 368 PRO A 369 0 -7.57 CISPEP 3 GLY B 8 PRO B 9 0 0.28 CISPEP 4 ALA C 10 PRO C 11 0 1.05 CISPEP 5 TYR C 152 PRO C 153 0 -8.10 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 271 734 CONECT 734 271 CONECT 1696 2212 CONECT 2212 1696 CONECT 2536 2986 CONECT 2986 2536 CONECT 3265 3802 CONECT 3802 3265 CONECT 4113 4506 CONECT 4506 4113 CONECT 4731 5261 CONECT 5261 4731 CONECT 5632 6163 CONECT 6163 5632 MASTER 492 0 0 12 52 0 0 6 6394 3 14 91 END