HEADER IMMUNE SYSTEM 30-NOV-25 9ZEP TITLE GERMLINE-LIKE TCR156 BOUND TO SINGLE-CHAIN PAP-B2M-HLA-A*02 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SINGLE-CHAIN PAP-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_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_TAXID: 9606; SOURCE 10 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 12 MOL_ID: 3; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 16 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 9ZEP 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. 2.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : 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) : 2.900 REMARK 3 NUMBER OF PARTICLES : 121784 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 9ZEP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-DEC-25. REMARK 100 THE DEPOSITION ID IS D_1000301452. 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-TCR156-PAP-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 140A REMARK 465 GLY A 140B REMARK 465 GLY A 140C REMARK 465 GLY A 140D REMARK 465 GLY A 140E REMARK 465 SER A 140F REMARK 465 GLY A 140G REMARK 465 GLY A 140H REMARK 465 GLY A 140I REMARK 465 GLY A 140J REMARK 465 SER A 140K REMARK 465 GLY A 140L REMARK 465 GLY A 140M REMARK 465 GLY A 140N REMARK 465 GLY A 140O REMARK 465 SER A 140P REMARK 465 GLY A 140Q REMARK 465 GLY A 140R REMARK 465 GLY A 140S REMARK 465 GLY A 140T REMARK 465 GLY A 434 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 GLN B 0 REMARK 465 GLN B 1 REMARK 465 GLY B 93 REMARK 465 GLY B 94 REMARK 465 PRO B 199 REMARK 465 GLU B 200 REMARK 465 SER B 201 REMARK 465 SER B 202 REMARK 465 SER B 203 REMARK 465 ARG B 204 REMARK 465 GLY B 205 REMARK 465 GLY B 206 REMARK 465 LEU B 207 REMARK 465 GLU B 208 REMARK 465 VAL B 209 REMARK 465 LEU B 210 REMARK 465 PHE B 211 REMARK 465 GLN B 212 REMARK 465 GLY B 213 REMARK 465 PRO B 214 REMARK 465 GLU B 215 REMARK 465 PHE B 216 REMARK 465 GLY B 217 REMARK 465 GLY B 218 REMARK 465 SER B 219 REMARK 465 THR B 220 REMARK 465 THR B 221 REMARK 465 ALA B 222 REMARK 465 PRO B 223 REMARK 465 SER B 224 REMARK 465 ALA B 225 REMARK 465 GLN B 226 REMARK 465 LEU B 227 REMARK 465 LYS B 228 REMARK 465 LYS B 229 REMARK 465 LYS B 230 REMARK 465 LEU B 231 REMARK 465 GLN B 232 REMARK 465 ALA B 233 REMARK 465 LEU B 234 REMARK 465 LYS B 235 REMARK 465 LYS B 236 REMARK 465 LYS B 237 REMARK 465 ASN B 238 REMARK 465 ALA B 239 REMARK 465 GLN B 240 REMARK 465 LEU B 241 REMARK 465 LYS B 242 REMARK 465 TRP B 243 REMARK 465 LYS B 244 REMARK 465 LEU B 245 REMARK 465 GLN B 246 REMARK 465 ALA B 247 REMARK 465 LEU B 248 REMARK 465 LYS B 249 REMARK 465 LYS B 250 REMARK 465 LYS B 251 REMARK 465 LEU B 252 REMARK 465 ALA B 253 REMARK 465 GLN B 254 REMARK 465 HIS 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 GLY C -126 REMARK 465 ALA C -125 REMARK 465 MET C -124 REMARK 465 VAL C -123 REMARK 465 ASP C -122 REMARK 465 THR C -121 REMARK 465 LEU C -120 REMARK 465 SER C -119 REMARK 465 GLY C -118 REMARK 465 LEU C -117 REMARK 465 SER C -116 REMARK 465 SER C -115 REMARK 465 GLU C -114 REMARK 465 GLN C -113 REMARK 465 GLY C -112 REMARK 465 GLN C -111 REMARK 465 SER C -110 REMARK 465 GLY C -109 REMARK 465 ASP C -108 REMARK 465 MET C -107 REMARK 465 THR C -106 REMARK 465 ILE C -105 REMARK 465 GLU C -104 REMARK 465 GLU C -103 REMARK 465 ASP C -102 REMARK 465 SER C -101 REMARK 465 ALA C -100 REMARK 465 THR C -99 REMARK 465 HIS C -98 REMARK 465 ILE C -97 REMARK 465 LYS C -96 REMARK 465 PHE C -95 REMARK 465 SER C -94 REMARK 465 LYS C -93 REMARK 465 ARG C -92 REMARK 465 ASP C -91 REMARK 465 GLU C -90 REMARK 465 ASP C -89 REMARK 465 GLY C -88 REMARK 465 LYS C -87 REMARK 465 GLU C -86 REMARK 465 LEU C -85 REMARK 465 ALA C -84 REMARK 465 GLY C -83 REMARK 465 ALA C -82 REMARK 465 THR C -81 REMARK 465 MET C -80 REMARK 465 GLU C -79 REMARK 465 LEU C -78 REMARK 465 ARG C -77 REMARK 465 ASP C -76 REMARK 465 SER C -75 REMARK 465 SER C -74 REMARK 465 GLY C -73 REMARK 465 LYS C -72 REMARK 465 THR C -71 REMARK 465 ILE C -70 REMARK 465 SER C -69 REMARK 465 THR C -68 REMARK 465 TRP C -67 REMARK 465 ILE C -66 REMARK 465 SER C -65 REMARK 465 ASP C -64 REMARK 465 GLY C -63 REMARK 465 GLN C -62 REMARK 465 VAL C -61 REMARK 465 LYS C -60 REMARK 465 ASP C -59 REMARK 465 PHE C -58 REMARK 465 TYR C -57 REMARK 465 LEU C -56 REMARK 465 TYR C -55 REMARK 465 PRO C -54 REMARK 465 GLY C -53 REMARK 465 LYS C -52 REMARK 465 TYR C -51 REMARK 465 THR C -50 REMARK 465 PHE C -49 REMARK 465 VAL C -48 REMARK 465 GLU C -47 REMARK 465 THR C -46 REMARK 465 ALA C -45 REMARK 465 ALA C -44 REMARK 465 PRO C -43 REMARK 465 ASP C -42 REMARK 465 GLY C -41 REMARK 465 TYR C -40 REMARK 465 GLU C -39 REMARK 465 VAL C -38 REMARK 465 ALA C -37 REMARK 465 THR C -36 REMARK 465 ALA C -35 REMARK 465 ILE C -34 REMARK 465 THR C -33 REMARK 465 PHE C -32 REMARK 465 THR C -31 REMARK 465 VAL C -30 REMARK 465 ASN C -29 REMARK 465 GLU C -28 REMARK 465 GLN C -27 REMARK 465 GLY C -26 REMARK 465 GLN C -25 REMARK 465 VAL C -24 REMARK 465 THR C -23 REMARK 465 VAL C -22 REMARK 465 ASN C -21 REMARK 465 GLY C -20 REMARK 465 LYS C -19 REMARK 465 ALA C -18 REMARK 465 THR C -17 REMARK 465 LYS C -16 REMARK 465 GLY C -15 REMARK 465 ASP C -14 REMARK 465 ALA C -13 REMARK 465 HIS C -12 REMARK 465 ILE C -11 REMARK 465 GLY C -10 REMARK 465 GLY C -9 REMARK 465 GLY C -8 REMARK 465 SER C -7 REMARK 465 GLY C -6 REMARK 465 GLY C -5 REMARK 465 GLY C -4 REMARK 465 SER C -3 REMARK 465 GLY C -2 REMARK 465 GLY C -1 REMARK 465 SER C 0 REMARK 465 SER C 1 REMARK 465 GLY C 2 REMARK 465 GLY C 97 REMARK 465 GLY C 98 REMARK 465 GLY C 99 REMARK 465 SER C 243 REMARK 465 ARG C 244 REMARK 465 GLY C 245 REMARK 465 GLY C 246 REMARK 465 LEU C 247 REMARK 465 GLU C 248 REMARK 465 VAL C 249 REMARK 465 LEU C 250 REMARK 465 PHE C 251 REMARK 465 GLN C 252 REMARK 465 GLY C 253 REMARK 465 PRO C 254 REMARK 465 GLU C 255 REMARK 465 PHE C 256 REMARK 465 GLY C 257 REMARK 465 GLY C 258 REMARK 465 SER C 259 REMARK 465 THR C 260 REMARK 465 THR C 261 REMARK 465 ALA C 262 REMARK 465 PRO C 263 REMARK 465 SER C 264 REMARK 465 ALA C 265 REMARK 465 GLN C 266 REMARK 465 LEU C 267 REMARK 465 GLU C 268 REMARK 465 LYS C 269 REMARK 465 GLU C 270 REMARK 465 LEU C 271 REMARK 465 GLN C 272 REMARK 465 ALA C 273 REMARK 465 LEU C 274 REMARK 465 GLU C 275 REMARK 465 LYS C 276 REMARK 465 GLU C 277 REMARK 465 ASN C 278 REMARK 465 ALA C 279 REMARK 465 GLN C 280 REMARK 465 LEU C 281 REMARK 465 GLU C 282 REMARK 465 TRP C 283 REMARK 465 GLU C 284 REMARK 465 LEU C 285 REMARK 465 GLN C 286 REMARK 465 ALA C 287 REMARK 465 LEU C 288 REMARK 465 GLU C 289 REMARK 465 LYS C 290 REMARK 465 GLU C 291 REMARK 465 LEU C 292 REMARK 465 ALA C 293 REMARK 465 GLN C 294 REMARK 465 GLY C 295 REMARK 465 LEU C 296 REMARK 465 ASN C 297 REMARK 465 ASP C 298 REMARK 465 ILE C 299 REMARK 465 PHE C 300 REMARK 465 GLU C 301 REMARK 465 ALA C 302 REMARK 465 GLN C 303 REMARK 465 LYS C 304 REMARK 465 ILE C 305 REMARK 465 GLU C 306 REMARK 465 TRP C 307 REMARK 465 HIS C 308 REMARK 465 GLU C 309 REMARK 465 HIS C 310 REMARK 465 HIS C 311 REMARK 465 HIS C 312 REMARK 465 HIS C 313 REMARK 465 HIS C 314 REMARK 465 HIS C 315 REMARK 465 HIS C 316 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 121 -165.31 -160.41 REMARK 500 ASP A 188 -96.90 54.55 REMARK 500 SER A 354 -160.04 54.18 REMARK 500 ILE B 47 -61.65 -120.54 REMARK 500 ASN B 66 64.35 -106.11 REMARK 500 LEU C 46 -60.31 -98.62 REMARK 500 LEU C 72 -6.95 75.67 REMARK 500 ASP C 114 146.05 69.14 REMARK 500 PRO C 150 -159.53 -82.64 REMARK 500 ASP C 183 37.02 -99.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-74115 RELATED DB: EMDB REMARK 900 GERMLINE-TCR156-PAP-HLA-A*02 DBREF 9ZEP A 1 446 PDB 9ZEP 9ZEP 1 446 DBREF 9ZEP B 0 260 PDB 9ZEP 9ZEP 0 260 DBREF 9ZEP C -126 316 PDB 9ZEP 9ZEP -126 316 SEQRES 1 A 447 THR LEU MET SER ALA MET THR ASN LEU GLY GLY GLY SER SEQRES 2 A 447 GLY GLY GLY SER GLY GLY GLY SER ALA HIS ILE VAL MET SEQRES 3 A 447 VAL ASP ALA TYR LYS PRO THR LYS GLY GLY SER GLY GLY SEQRES 4 A 447 ASN SER GLY ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SEQRES 5 A 447 SER ARG HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU SEQRES 6 A 447 ASN CYS TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU SEQRES 7 A 447 VAL ASP LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL SEQRES 8 A 447 GLU HIS SER ASP LEU SER PHE SER LYS ASP TRP SER PHE SEQRES 9 A 447 TYR LEU LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS SEQRES 10 A 447 ASP GLU TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER SEQRES 11 A 447 GLN PRO LYS ILE VAL LYS TRP ASP ARG ASP MET GLY GLY SEQRES 12 A 447 GLY GLY SER GLY GLY GLY GLY SER GLY GLY GLY GLY SER SEQRES 13 A 447 GLY 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 GLN GLN LYS GLU VAL GLU GLN ASN SER GLY PRO LEU SER SEQRES 2 B 261 VAL PRO GLU GLY ALA ILE ALA SER LEU ASN CYS THR TYR SEQRES 3 B 261 SER ASP ARG GLY SER GLN SER PHE PHE TRP TYR ARG GLN SEQRES 4 B 261 TYR SER GLY LYS SER PRO GLU LEU ILE MET PHE ILE TYR SEQRES 5 B 261 SER ASN GLY ASP LYS GLU ASP GLY ARG PHE THR ALA GLN SEQRES 6 B 261 LEU ASN LYS ALA SER GLN TYR VAL SER LEU LEU ILE ARG SEQRES 7 B 261 ASP SER GLN PRO SER ASP SER ALA THR TYR LEU CYS ALA SEQRES 8 B 261 VAL GLY GLY GLY GLY LEU MET PHE GLY ASP GLY THR GLN SEQRES 9 B 261 LEU VAL 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 443 GLY ALA MET VAL ASP THR LEU SER GLY LEU SER SER GLU SEQRES 2 C 443 GLN GLY GLN SER GLY ASP MET THR ILE GLU GLU ASP SER SEQRES 3 C 443 ALA THR HIS ILE LYS PHE SER LYS ARG ASP GLU ASP GLY SEQRES 4 C 443 LYS GLU LEU ALA GLY ALA THR MET GLU LEU ARG ASP SER SEQRES 5 C 443 SER GLY LYS THR ILE SER THR TRP ILE SER ASP GLY GLN SEQRES 6 C 443 VAL LYS ASP PHE TYR LEU TYR PRO GLY LYS TYR THR PHE SEQRES 7 C 443 VAL GLU THR ALA ALA PRO ASP GLY TYR GLU VAL ALA THR SEQRES 8 C 443 ALA ILE THR PHE THR VAL ASN GLU GLN GLY GLN VAL THR SEQRES 9 C 443 VAL ASN GLY LYS ALA THR LYS GLY ASP ALA HIS ILE GLY SEQRES 10 C 443 GLY GLY SER GLY GLY GLY SER GLY GLY SER SER GLY GLY SEQRES 11 C 443 VAL THR GLN THR PRO LYS HIS LEU ILE THR ALA THR GLY SEQRES 12 C 443 GLN ARG VAL THR LEU ARG CYS SER PRO ARG SER GLY ASP SEQRES 13 C 443 LEU SER VAL TYR TRP TYR GLN GLN SER LEU ASP GLN GLY SEQRES 14 C 443 LEU GLN PHE LEU ILE GLN TYR TYR ASN GLY GLU GLU ARG SEQRES 15 C 443 ALA LYS GLY ASN ILE LEU GLU ARG PHE SER ALA GLN GLN SEQRES 16 C 443 PHE PRO ASP LEU HIS SER GLU LEU ASN LEU SER SER LEU SEQRES 17 C 443 GLU LEU GLY ASP SER ALA LEU TYR PHE CYS ALA SER SER SEQRES 18 C 443 GLY GLY GLY GLY GLY GLY GLY GLY PHE GLY GLN GLY THR SEQRES 19 C 443 ARG LEU THR VAL VAL GLU ASP LEU LYS ASN VAL PHE PRO SEQRES 20 C 443 PRO GLU VAL ALA VAL PHE GLU PRO SER GLU ALA GLU ILE SEQRES 21 C 443 SER HIS THR GLN LYS ALA THR LEU VAL CYS LEU ALA THR SEQRES 22 C 443 GLY PHE TYR PRO ASP HIS VAL GLU LEU SER TRP TRP VAL SEQRES 23 C 443 ASN GLY LYS GLU VAL HIS SER GLY VAL CYS THR ASP PRO SEQRES 24 C 443 GLN PRO LEU LYS GLU GLN PRO ALA LEU ASN ASP SER ARG SEQRES 25 C 443 TYR ALA LEU SER SER ARG LEU ARG VAL SER ALA THR PHE SEQRES 26 C 443 TRP GLN ASN PRO ARG ASN HIS PHE ARG CYS GLN VAL GLN SEQRES 27 C 443 PHE TYR GLY LEU SER GLU ASN ASP GLU TRP THR GLN ASP SEQRES 28 C 443 ARG ALA LYS PRO VAL THR GLN ILE VAL SER ALA GLU ALA SEQRES 29 C 443 TRP GLY ARG ALA ASP SER ARG GLY GLY LEU GLU VAL LEU SEQRES 30 C 443 PHE GLN GLY PRO GLU PHE GLY GLY SER THR THR ALA PRO SEQRES 31 C 443 SER ALA GLN LEU GLU LYS GLU LEU GLN ALA LEU GLU LYS SEQRES 32 C 443 GLU ASN ALA GLN LEU GLU TRP GLU LEU GLN ALA LEU GLU SEQRES 33 C 443 LYS GLU LEU ALA GLN GLY LEU ASN ASP ILE PHE GLU ALA SEQRES 34 C 443 GLN LYS ILE GLU TRP HIS GLU HIS HIS HIS HIS HIS HIS SEQRES 35 C 443 HIS HELIX 1 AA1 GLY A 215 TYR A 244 1 30 HELIX 2 AA2 ASP A 296 ALA A 308 1 13 HELIX 3 AA3 HIS A 310 GLY A 321 1 12 HELIX 4 AA4 GLY A 321 GLY A 334 1 14 HELIX 5 AA5 GLN A 412 GLN A 414 5 3 HELIX 6 AA6 GLN B 80 SER B 84 5 5 HELIX 7 AA7 ALA B 180 PHE B 185 1 6 HELIX 8 AA8 ASP C 114 VAL C 118 5 5 HELIX 9 AA9 SER C 129 THR C 136 1 8 HELIX 10 AB1 ALA C 196 ASN C 201 1 6 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 GLU A 92 HIS A 93 -1 N GLU A 92 O TYR A 109 SHEET 1 AA2 4 VAL A 51 SER A 53 0 SHEET 2 AA2 4 ASN A 63 PHE A 72 -1 O ASN A 66 N TYR A 52 SHEET 3 AA2 4 PHE A 104 PHE A 112 -1 O LEU A 106 N VAL A 69 SHEET 4 AA2 4 SER A 97 PHE A 98 -1 N SER A 97 O TYR A 105 SHEET 1 AA3 4 GLU A 86 ARG A 87 0 SHEET 2 AA3 4 LEU A 81 LYS A 83 -1 N LYS A 83 O GLU A 86 SHEET 3 AA3 4 TYR A 120 VAL A 124 -1 O ALA A 121 N LEU A 82 SHEET 4 AA3 4 LYS A 133 ILE A 134 -1 O LYS A 133 N VAL A 124 SHEET 1 AA4 8 GLU A 205 PRO A 206 0 SHEET 2 AA4 8 THR A 190 ARG A 194 -1 N ARG A 194 O GLU A 205 SHEET 3 AA4 8 ARG A 180 VAL A 187 -1 N VAL A 187 O THR A 190 SHEET 4 AA4 8 HIS A 162 VAL A 171 -1 N ARG A 165 O TYR A 186 SHEET 5 AA4 8 THR A 253 VAL A 262 -1 O VAL A 262 N HIS A 162 SHEET 6 AA4 8 PHE A 268 TYR A 277 -1 O ARG A 270 N ASP A 261 SHEET 7 AA4 8 ILE A 283 LEU A 285 -1 O ILE A 283 N TYR A 275 SHEET 8 AA4 8 TRP A 292 ALA A 294 -1 O THR A 293 N ALA A 284 SHEET 1 AA5 4 MET A 348 HIS A 351 0 SHEET 2 AA5 4 THR A 359 PHE A 367 -1 O THR A 359 N HIS A 351 SHEET 3 AA5 4 PHE A 400 VAL A 406 -1 O PHE A 400 N PHE A 367 SHEET 4 AA5 4 THR A 387 LEU A 389 -1 N GLU A 388 O ALA A 405 SHEET 1 AA6 4 MET A 348 HIS A 351 0 SHEET 2 AA6 4 THR A 359 PHE A 367 -1 O THR A 359 N HIS A 351 SHEET 3 AA6 4 PHE A 400 VAL A 406 -1 O PHE A 400 N PHE A 367 SHEET 4 AA6 4 ARG A 393 PRO A 394 -1 N ARG A 393 O GLN A 401 SHEET 1 AA7 3 ILE A 372 ARG A 378 0 SHEET 2 AA7 3 TYR A 416 HIS A 422 -1 O THR A 417 N GLN A 377 SHEET 3 AA7 3 LEU A 429 LEU A 431 -1 O LEU A 431 N CYS A 418 SHEET 1 AA8 5 VAL B 4 GLU B 5 0 SHEET 2 AA8 5 ILE B 18 TYR B 25 -1 O THR B 24 N GLU B 5 SHEET 3 AA8 5 TYR B 71 ARG B 77 -1 O LEU B 74 N LEU B 21 SHEET 4 AA8 5 PHE B 61 ASN B 66 -1 N THR B 62 O LEU B 75 SHEET 5 AA8 5 LYS B 56 ASP B 58 -1 N LYS B 56 O ALA B 63 SHEET 1 AA9 3 LEU B 46 PHE B 49 0 SHEET 2 AA9 3 PHE B 33 TYR B 36 -1 N TRP B 35 O ILE B 47 SHEET 3 AA9 3 ALA B 90 VAL B 91 -1 O ALA B 90 N PHE B 34 SHEET 1 AB1 2 ALA B 85 THR B 86 0 SHEET 2 AB1 2 GLN B 103 LEU B 104 -1 O LEU B 104 N ALA B 85 SHEET 1 AB2 4 ALA B 116 LEU B 120 0 SHEET 2 AB2 4 VAL B 130 THR B 134 -1 O LEU B 132 N TYR B 118 SHEET 3 AB2 4 VAL B 171 TRP B 173 -1 O ALA B 172 N CYS B 131 SHEET 4 AB2 4 TYR B 151 ILE B 152 -1 N TYR B 151 O TRP B 173 SHEET 1 AB3 2 CYS B 156 MET B 160 0 SHEET 2 AB3 2 PHE B 165 SER B 169 -1 O PHE B 165 N MET B 160 SHEET 1 AB4 4 THR C 5 THR C 7 0 SHEET 2 AB4 4 VAL C 19 SER C 24 -1 O SER C 24 N THR C 5 SHEET 3 AB4 4 SER C 74 LEU C 78 -1 O LEU C 76 N LEU C 21 SHEET 4 AB4 4 PHE C 64 GLN C 68 -1 N SER C 65 O ASN C 77 SHEET 1 AB5 6 HIS C 10 LEU C 11 0 SHEET 2 AB5 6 THR C 107 LEU C 109 1 O ARG C 108 N LEU C 11 SHEET 3 AB5 6 ALA C 87 PHE C 90 -1 N TYR C 89 O THR C 107 SHEET 4 AB5 6 SER C 31 SER C 38 -1 N TYR C 35 O PHE C 90 SHEET 5 AB5 6 LEU C 43 TYR C 50 -1 O TYR C 49 N VAL C 32 SHEET 6 AB5 6 GLU C 53 LYS C 57 -1 O ALA C 56 N GLN C 48 SHEET 1 AB6 6 HIS C 10 LEU C 11 0 SHEET 2 AB6 6 THR C 107 LEU C 109 1 O ARG C 108 N LEU C 11 SHEET 3 AB6 6 ALA C 87 PHE C 90 -1 N TYR C 89 O THR C 107 SHEET 4 AB6 6 SER C 31 SER C 38 -1 N TYR C 35 O PHE C 90 SHEET 5 AB6 6 ALA C 92 SER C 94 -1 O ALA C 92 N TYR C 33 SHEET 6 AB6 6 GLY C 102 PHE C 103 -1 O GLY C 102 N SER C 93 SHEET 1 AB7 4 ALA C 124 PHE C 126 0 SHEET 2 AB7 4 LYS C 138 PHE C 148 -1 O VAL C 142 N PHE C 126 SHEET 3 AB7 4 TYR C 186 SER C 195 -1 O VAL C 194 N ALA C 139 SHEET 4 AB7 4 VAL C 168 THR C 170 -1 N CYS C 169 O ARG C 191 SHEET 1 AB8 4 ALA C 124 PHE C 126 0 SHEET 2 AB8 4 LYS C 138 PHE C 148 -1 O VAL C 142 N PHE C 126 SHEET 3 AB8 4 TYR C 186 SER C 195 -1 O VAL C 194 N ALA C 139 SHEET 4 AB8 4 LEU C 175 LYS C 176 -1 N LEU C 175 O ALA C 187 SHEET 1 AB9 4 LYS C 162 GLU C 163 0 SHEET 2 AB9 4 LEU C 155 VAL C 159 -1 N VAL C 159 O LYS C 162 SHEET 3 AB9 4 HIS C 205 PHE C 212 -1 O ARG C 207 N TRP C 158 SHEET 4 AB9 4 GLN C 231 TRP C 238 -1 O ALA C 237 N PHE C 206 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 23 CYS B 89 1555 1555 2.03 SSBOND 5 CYS B 131 CYS B 181 1555 1555 2.03 SSBOND 6 CYS C 23 CYS C 91 1555 1555 2.03 SSBOND 7 CYS C 143 CYS C 208 1555 1555 2.03 CISPEP 1 HIS A 73 PRO A 74 0 4.29 CISPEP 2 TYR A 368 PRO A 369 0 1.01 CISPEP 3 GLY B 9 PRO B 10 0 0.05 CISPEP 4 THR C 7 PRO C 8 0 -3.92 CISPEP 5 TYR C 149 PRO C 150 0 -2.06 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 268 731 CONECT 731 268 CONECT 1699 2215 CONECT 2215 1699 CONECT 2539 2989 CONECT 2989 2539 CONECT 3273 3810 CONECT 3810 3273 CONECT 4105 4498 CONECT 4498 4105 CONECT 4790 5344 CONECT 5344 4790 CONECT 5696 6227 CONECT 6227 5696 MASTER 470 0 0 10 75 0 0 6 6500 3 14 91 END