HEADER ANTITUMOR PROTEIN/IMMUNE SYSTEM 16-AUG-24 9D73 TITLE CRYOEM STRUCTURE OF ANTI-MHC-I MAB B1.23.2 COMPLEX WITH HLA-B44:05 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HLA CLASS I HISTOCOMPATIBILITY ANTIGEN B ALPHA CHAIN (HLA- COMPND 3 B*44:05); COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: UNP RESIDUES 21-119; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: MHC CLASS II ANTIGEN PEPTIDE; COMPND 13 CHAIN: P; COMPND 14 FRAGMENT: HLA-DPA1*02:01 DERIVED PEPTIDE 77-85 (UNP RESIDUES 36-44); COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: B1.23.2 MAB HEAVY CHAIN: FULL-LENGTH; COMPND 18 CHAIN: H; COMPND 19 ENGINEERED: YES; COMPND 20 OTHER_DETAILS: B1.23.2 MAB VH, CH1 OF HUMAN IGG1, AND CH2, CH3 COMPND 21 DOMAINS, INCLUDING THE HINGE (213-226) AND LALAPG MUTATIONS (A230, COMPND 22 A231, AND G325); COMPND 23 MOL_ID: 5; COMPND 24 MOLECULE: B1.23.2 LIGHT CHAIN: VL AND C KAPPA DOMAINS; COMPND 25 CHAIN: L; COMPND 26 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HLA-B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET21B; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606; SOURCE 14 GENE: B2M, CDABP0092, HDCMA22P; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 16 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 17 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 18 EXPRESSION_SYSTEM_PLASMID: PET3A; SOURCE 19 MOL_ID: 3; SOURCE 20 SYNTHETIC: YES; SOURCE 21 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 22 ORGANISM_TAXID: 32630; SOURCE 23 MOL_ID: 4; SOURCE 24 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 25 ORGANISM_TAXID: 9606; SOURCE 26 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 27 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 28 EXPRESSION_SYSTEM_CELL: EXPI293F; SOURCE 29 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 30 EXPRESSION_SYSTEM_PLASMID: PCDNA3.1; SOURCE 31 MOL_ID: 5; SOURCE 32 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 33 ORGANISM_TAXID: 9606; SOURCE 34 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 35 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 36 EXPRESSION_SYSTEM_CELL: EXPI293F; SOURCE 37 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 38 EXPRESSION_SYSTEM_PLASMID: PCDNA3.1 KEYWDS MHC-I, ANTI-HUMAN-MAB, H2-DD, B1.23.2, ANTI-MHC-I ANTIBODY, ANTI- KEYWDS 2 TUMOR, CANCER IMMUNOTHERAPY, ANTITUMOR PROTEIN, ANTITUMOR PROTEIN- KEYWDS 3 IMMUNE SYSTEM COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR J.JIANG,K.NATARAJAN,H.LEI,R.HUANG,D.H.MARGULIES REVDAT 1 04-FEB-26 9D73 0 JRNL AUTH J.JIANG,K.NATARAJAN,D.H.MARGULIES JRNL TITL CRYOEM STRUCTURE OF ANTI-MHC-I B1.23.2 COMPLEX WITH JRNL TITL 2 HLA-B44:05 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, SERIALEM, CRYOSPARC, UCSF REMARK 3 CHIMERAX, CRYOSPARC, CRYOSPARC, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : SIMULTANEOUS ITERATIVE (SIRT) REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 8TQ6 REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : CC REMARK 3 OVERALL ANISOTROPIC B VALUE : 128.800 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) : 3.020 REMARK 3 NUMBER OF PARTICLES : 359876 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 9D73 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-AUG-24. REMARK 100 THE DEPOSITION ID IS D_1000285761. 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 : COMPLEX OF ANTI-HUMAN-MAB REMARK 245 B1.23.2 AND MHC-I HLA-B44:05 REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 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 : THE SAMPLE WAS MIXED 1:1 MOLE REMARK 245 RATIO OF ANTIBODY AND HLA-B44 AND PURIFIED. WITH CONCENTRATION REMARK 245 OF 1.0 MG/ML REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 7154 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) : 700.00 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) : 5420.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : 60096 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: PENTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: PENTAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, P, H, L 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 TRP A 274 REMARK 465 MET B 0 REMARK 465 SER H 215 REMARK 465 CYS H 216 REMARK 465 ASP H 217 REMARK 465 LYS H 218 REMARK 465 THR H 219 REMARK 465 HIS H 220 REMARK 465 THR H 221 REMARK 465 CYS H 222 REMARK 465 PRO H 223 REMARK 465 PRO H 224 REMARK 465 CYS H 225 REMARK 465 PRO H 226 REMARK 465 ALA H 227 REMARK 465 PRO H 228 REMARK 465 GLU H 229 REMARK 465 ALA H 230 REMARK 465 ALA H 231 REMARK 465 GLY H 232 REMARK 465 GLY H 233 REMARK 465 PRO H 234 REMARK 465 SER H 235 REMARK 465 VAL H 236 REMARK 465 PHE H 237 REMARK 465 LEU H 238 REMARK 465 PHE H 239 REMARK 465 PRO H 240 REMARK 465 PRO H 241 REMARK 465 LYS H 242 REMARK 465 PRO H 243 REMARK 465 LYS H 244 REMARK 465 ASP H 245 REMARK 465 THR H 246 REMARK 465 LEU H 247 REMARK 465 MET H 248 REMARK 465 ILE H 249 REMARK 465 SER H 250 REMARK 465 ARG H 251 REMARK 465 THR H 252 REMARK 465 PRO H 253 REMARK 465 GLU H 254 REMARK 465 VAL H 255 REMARK 465 THR H 256 REMARK 465 CYS H 257 REMARK 465 VAL H 258 REMARK 465 VAL H 259 REMARK 465 VAL H 260 REMARK 465 ASP H 261 REMARK 465 VAL H 262 REMARK 465 SER H 263 REMARK 465 HIS H 264 REMARK 465 GLU H 265 REMARK 465 ASP H 266 REMARK 465 PRO H 267 REMARK 465 GLU H 268 REMARK 465 VAL H 269 REMARK 465 LYS H 270 REMARK 465 PHE H 271 REMARK 465 ASN H 272 REMARK 465 TRP H 273 REMARK 465 TYR H 274 REMARK 465 VAL H 275 REMARK 465 ASP H 276 REMARK 465 GLY H 277 REMARK 465 VAL H 278 REMARK 465 GLU H 279 REMARK 465 VAL H 280 REMARK 465 HIS H 281 REMARK 465 ASN H 282 REMARK 465 ALA H 283 REMARK 465 LYS H 284 REMARK 465 THR H 285 REMARK 465 LYS H 286 REMARK 465 PRO H 287 REMARK 465 ARG H 288 REMARK 465 GLU H 289 REMARK 465 GLU H 290 REMARK 465 GLN H 291 REMARK 465 TYR H 292 REMARK 465 ASN H 293 REMARK 465 SER H 294 REMARK 465 THR H 295 REMARK 465 TYR H 296 REMARK 465 ARG H 297 REMARK 465 VAL H 298 REMARK 465 VAL H 299 REMARK 465 SER H 300 REMARK 465 VAL H 301 REMARK 465 LEU H 302 REMARK 465 THR H 303 REMARK 465 VAL H 304 REMARK 465 LEU H 305 REMARK 465 HIS H 306 REMARK 465 GLN H 307 REMARK 465 ASP H 308 REMARK 465 TRP H 309 REMARK 465 LEU H 310 REMARK 465 ASN H 311 REMARK 465 GLY H 312 REMARK 465 LYS H 313 REMARK 465 GLU H 314 REMARK 465 TYR H 315 REMARK 465 LYS H 316 REMARK 465 CYS H 317 REMARK 465 LYS H 318 REMARK 465 VAL H 319 REMARK 465 SER H 320 REMARK 465 ASN H 321 REMARK 465 LYS H 322 REMARK 465 ALA H 323 REMARK 465 LEU H 324 REMARK 465 GLY H 325 REMARK 465 ALA H 326 REMARK 465 PRO H 327 REMARK 465 ILE H 328 REMARK 465 GLU H 329 REMARK 465 LYS H 330 REMARK 465 THR H 331 REMARK 465 ILE H 332 REMARK 465 SER H 333 REMARK 465 LYS H 334 REMARK 465 ALA H 335 REMARK 465 LYS H 336 REMARK 465 GLY H 337 REMARK 465 GLN H 338 REMARK 465 PRO H 339 REMARK 465 ARG H 340 REMARK 465 GLU H 341 REMARK 465 PRO H 342 REMARK 465 GLN H 343 REMARK 465 VAL H 344 REMARK 465 TYR H 345 REMARK 465 THR H 346 REMARK 465 LEU H 347 REMARK 465 PRO H 348 REMARK 465 PRO H 349 REMARK 465 SER H 350 REMARK 465 ARG H 351 REMARK 465 GLU H 352 REMARK 465 GLU H 353 REMARK 465 MET H 354 REMARK 465 THR H 355 REMARK 465 LYS H 356 REMARK 465 ASN H 357 REMARK 465 GLN H 358 REMARK 465 VAL H 359 REMARK 465 SER H 360 REMARK 465 LEU H 361 REMARK 465 THR H 362 REMARK 465 CYS H 363 REMARK 465 LEU H 364 REMARK 465 VAL H 365 REMARK 465 LYS H 366 REMARK 465 GLY H 367 REMARK 465 PHE H 368 REMARK 465 TYR H 369 REMARK 465 PRO H 370 REMARK 465 SER H 371 REMARK 465 ASP H 372 REMARK 465 ILE H 373 REMARK 465 ALA H 374 REMARK 465 VAL H 375 REMARK 465 GLU H 376 REMARK 465 TRP H 377 REMARK 465 GLU H 378 REMARK 465 SER H 379 REMARK 465 ASN H 380 REMARK 465 GLY H 381 REMARK 465 GLN H 382 REMARK 465 PRO H 383 REMARK 465 GLU H 384 REMARK 465 ASN H 385 REMARK 465 ASN H 386 REMARK 465 TYR H 387 REMARK 465 LYS H 388 REMARK 465 THR H 389 REMARK 465 THR H 390 REMARK 465 PRO H 391 REMARK 465 PRO H 392 REMARK 465 VAL H 393 REMARK 465 LEU H 394 REMARK 465 ASP H 395 REMARK 465 SER H 396 REMARK 465 ASP H 397 REMARK 465 GLY H 398 REMARK 465 SER H 399 REMARK 465 PHE H 400 REMARK 465 PHE H 401 REMARK 465 LEU H 402 REMARK 465 TYR H 403 REMARK 465 SER H 404 REMARK 465 LYS H 405 REMARK 465 LEU H 406 REMARK 465 THR H 407 REMARK 465 VAL H 408 REMARK 465 ASP H 409 REMARK 465 LYS H 410 REMARK 465 SER H 411 REMARK 465 ARG H 412 REMARK 465 TRP H 413 REMARK 465 GLN H 414 REMARK 465 GLN H 415 REMARK 465 GLY H 416 REMARK 465 ASN H 417 REMARK 465 VAL H 418 REMARK 465 PHE H 419 REMARK 465 SER H 420 REMARK 465 CYS H 421 REMARK 465 SER H 422 REMARK 465 VAL H 423 REMARK 465 MET H 424 REMARK 465 HIS H 425 REMARK 465 GLU H 426 REMARK 465 ALA H 427 REMARK 465 LEU H 428 REMARK 465 HIS H 429 REMARK 465 ASN H 430 REMARK 465 HIS H 431 REMARK 465 TYR H 432 REMARK 465 THR H 433 REMARK 465 GLN H 434 REMARK 465 LYS H 435 REMARK 465 SER H 436 REMARK 465 LEU H 437 REMARK 465 SER H 438 REMARK 465 LEU H 439 REMARK 465 SER H 440 REMARK 465 PRO H 441 REMARK 465 GLY H 442 REMARK 465 LYS H 443 REMARK 465 CYS L 213 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 GLU A 58 CG CD OE1 OE2 REMARK 470 GLU A 232 CG CD OE1 OE2 REMARK 470 LYS A 268 CG CD CE NZ REMARK 470 LEU A 270 CG CD1 CD2 REMARK 470 THR A 271 OG1 CG2 REMARK 470 LEU A 272 CG CD1 CD2 REMARK 470 ARG A 273 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 44 CG CD OE1 OE2 REMARK 470 LYS B 58 CG CD CE NZ REMARK 470 GLN H 1 CG CD OE1 NE2 REMARK 470 LYS H 129 CG CD CE NZ REMARK 470 THR H 131 OG1 CG2 REMARK 470 LYS H 210 CG CD CE NZ REMARK 470 LYS H 214 CG CD CE NZ REMARK 470 ASP L 1 CG OD1 OD2 REMARK 470 GLN L 3 CG CD OE1 NE2 REMARK 470 GLN L 37 CG CD OE1 NE2 REMARK 470 GLU L 93 CG CD OE1 OE2 REMARK 470 GLU L 153 CG CD OE1 OE2 REMARK 470 ARG L 154 CG CD NE CZ NH1 NH2 REMARK 470 GLN L 155 CG CD OE1 NE2 REMARK 470 LYS L 168 CG CD CE NZ REMARK 470 ASP L 183 CG OD1 OD2 REMARK 470 ASN L 211 CG OD1 ND2 REMARK 470 GLU L 212 CG CD OE1 OE2 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 ASP A 29 -95.72 57.13 REMARK 500 ASP A 238 53.46 -93.43 REMARK 500 ARG A 239 -3.77 69.16 REMARK 500 SER B 57 -169.95 -125.11 REMARK 500 ALA H 92 -169.55 -162.33 REMARK 500 ALA H 136 170.55 61.81 REMARK 500 SER H 172 -118.26 42.68 REMARK 500 LEU H 175 112.01 -161.54 REMARK 500 SER H 177 119.04 -160.38 REMARK 500 ASN L 30 -107.02 54.86 REMARK 500 ALA L 51 -4.68 67.74 REMARK 500 SER L 76 -74.02 66.29 REMARK 500 ASP L 82 2.86 -69.64 REMARK 500 GLU L 93 -60.55 -91.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8TQ6 RELATED DB: PDB REMARK 900 RELATED ID: EMD-46601 RELATED DB: EMDB REMARK 900 CRYOEM STRUCTURE OF ANTI-MHC-I MAB B1.23.2 COMPLEX WITH HLA-B44:05 DBREF 9D73 A 2 274 UNP Q860B7 Q860B7_HUMAN 1 273 DBREF 9D73 B 1 99 UNP P61769 B2MG_HUMAN 21 119 DBREF 9D73 P 1 9 UNP Q9TQB0 Q9TQB0_HUMAN 36 44 DBREF 9D73 H 1 443 PDB 9D73 9D73 1 443 DBREF 9D73 L 1 213 PDB 9D73 9D73 1 213 SEQADV 9D73 GLY A 1 UNP Q860B7 EXPRESSION TAG SEQADV 9D73 MET B 0 UNP P61769 INITIATING METHIONINE SEQRES 1 A 274 GLY SER HIS SER MET ARG TYR PHE TYR THR ALA MET SER SEQRES 2 A 274 ARG PRO GLY ARG GLY GLU PRO ARG PHE ILE THR VAL GLY SEQRES 3 A 274 TYR VAL ASP ASP THR LEU PHE VAL ARG PHE ASP SER ASP SEQRES 4 A 274 ALA THR SER PRO ARG LYS GLU PRO ARG ALA PRO TRP ILE SEQRES 5 A 274 GLU GLN GLU GLY PRO GLU TYR TRP ASP ARG GLU THR GLN SEQRES 6 A 274 ILE SER LYS THR ASN THR GLN THR TYR ARG GLU ASN LEU SEQRES 7 A 274 ARG THR ALA LEU ARG TYR TYR ASN GLN SER GLU ALA GLY SEQRES 8 A 274 SER HIS ILE ILE GLN ARG MET TYR GLY CYS ASP VAL GLY SEQRES 9 A 274 PRO ASP GLY ARG LEU LEU ARG GLY TYR ASP GLN TYR ALA SEQRES 10 A 274 TYR ASP GLY LYS ASP TYR ILE ALA LEU ASN GLU ASP LEU SEQRES 11 A 274 SER SER TRP THR ALA ALA ASP THR ALA ALA GLN ILE THR SEQRES 12 A 274 GLN ARG LYS TRP GLU ALA ALA ARG VAL ALA GLU GLN ASP SEQRES 13 A 274 ARG ALA TYR LEU GLU GLY LEU CYS VAL GLU SER LEU ARG SEQRES 14 A 274 ARG TYR LEU GLU ASN GLY LYS GLU THR LEU GLN ARG ALA SEQRES 15 A 274 ASP PRO PRO LYS THR HIS VAL THR HIS HIS PRO ILE SER SEQRES 16 A 274 ASP HIS GLU VAL THR LEU ARG CYS TRP ALA LEU GLY PHE SEQRES 17 A 274 TYR PRO ALA GLU ILE THR LEU THR TRP GLN ARG ASP GLY SEQRES 18 A 274 GLU ASP GLN THR GLN ASP THR GLU LEU VAL GLU THR ARG SEQRES 19 A 274 PRO ALA GLY ASP ARG THR PHE GLN LYS TRP ALA ALA VAL SEQRES 20 A 274 VAL VAL PRO SER GLY GLU GLU GLN ARG TYR THR CYS HIS SEQRES 21 A 274 VAL GLN HIS GLU GLY LEU PRO LYS PRO LEU THR LEU ARG SEQRES 22 A 274 TRP SEQRES 1 B 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 B 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 B 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 B 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 B 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 B 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 B 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 B 100 LYS ILE VAL LYS TRP ASP ARG ASP MET SEQRES 1 P 9 GLU GLU PHE GLY ARG ALA PHE SER PHE SEQRES 1 H 443 GLN VAL GLN LEU GLN GLN SER GLY THR VAL LEU ALA ARG SEQRES 2 H 443 PRO GLY SER SER VAL LYS MET SER CYS LYS ALA SER GLY SEQRES 3 H 443 TYR SER PHE THR SER TYR TRP MET HIS TRP VAL LYS GLN SEQRES 4 H 443 ARG PRO GLY GLN GLY LEU GLU TRP ILE GLY ALA ILE TYR SEQRES 5 H 443 PRO GLY ASN SER ASP ALA THR TYR ASN GLN LYS PHE LYS SEQRES 6 H 443 GLY LYS ALA LYS LEU THR ALA VAL THR SER ALA ASN THR SEQRES 7 H 443 ALA TYR MET GLU LEU SER SER LEU THR ASN GLU ASP SER SEQRES 8 H 443 ALA VAL TYR TYR CYS THR ASN TYR PHE ASP GLN TRP GLY SEQRES 9 H 443 GLN GLY THR THR LEU THR VAL SER SER ALA SER THR LYS SEQRES 10 H 443 GLY PRO SER VAL PHE PRO LEU ALA PRO SER SER LYS SER SEQRES 11 H 443 THR SER GLY GLY THR ALA ALA LEU GLY CYS LEU VAL LYS SEQRES 12 H 443 ASP TYR PHE PRO GLU PRO VAL THR VAL SER TRP ASN SER SEQRES 13 H 443 GLY ALA LEU THR SER GLY VAL HIS THR PHE PRO ALA VAL SEQRES 14 H 443 LEU GLN SER SER GLY LEU TYR SER LEU SER SER VAL VAL SEQRES 15 H 443 THR VAL PRO SER SER SER LEU GLY THR GLN THR TYR ILE SEQRES 16 H 443 CYS ASN VAL ASN HIS LYS PRO SER ASN THR LYS VAL ASP SEQRES 17 H 443 LYS LYS VAL GLU PRO LYS SER CYS ASP LYS THR HIS THR SEQRES 18 H 443 CYS PRO PRO CYS PRO ALA PRO GLU ALA ALA GLY GLY PRO SEQRES 19 H 443 SER VAL PHE LEU PHE PRO PRO LYS PRO LYS ASP THR LEU SEQRES 20 H 443 MET ILE SER ARG THR PRO GLU VAL THR CYS VAL VAL VAL SEQRES 21 H 443 ASP VAL SER HIS GLU ASP PRO GLU VAL LYS PHE ASN TRP SEQRES 22 H 443 TYR VAL ASP GLY VAL GLU VAL HIS ASN ALA LYS THR LYS SEQRES 23 H 443 PRO ARG GLU GLU GLN TYR ASN SER THR TYR ARG VAL VAL SEQRES 24 H 443 SER VAL LEU THR VAL LEU HIS GLN ASP TRP LEU ASN GLY SEQRES 25 H 443 LYS GLU TYR LYS CYS LYS VAL SER ASN LYS ALA LEU GLY SEQRES 26 H 443 ALA PRO ILE GLU LYS THR ILE SER LYS ALA LYS GLY GLN SEQRES 27 H 443 PRO ARG GLU PRO GLN VAL TYR THR LEU PRO PRO SER ARG SEQRES 28 H 443 GLU GLU MET THR LYS ASN GLN VAL SER LEU THR CYS LEU SEQRES 29 H 443 VAL LYS GLY PHE TYR PRO SER ASP ILE ALA VAL GLU TRP SEQRES 30 H 443 GLU SER ASN GLY GLN PRO GLU ASN ASN TYR LYS THR THR SEQRES 31 H 443 PRO PRO VAL LEU ASP SER ASP GLY SER PHE PHE LEU TYR SEQRES 32 H 443 SER LYS LEU THR VAL ASP LYS SER ARG TRP GLN GLN GLY SEQRES 33 H 443 ASN VAL PHE SER CYS SER VAL MET HIS GLU ALA LEU HIS SEQRES 34 H 443 ASN HIS TYR THR GLN LYS SER LEU SER LEU SER PRO GLY SEQRES 35 H 443 LYS SEQRES 1 L 213 ASP ILE GLN MET THR GLN THR PRO SER SER MET TYR ALA SEQRES 2 L 213 SER LEU GLY GLU ARG VAL THR ILE THR CYS LYS ALA SER SEQRES 3 L 213 GLN ASP ILE ASN SER TYR LEU ASN TRP PHE GLN LEU LYS SEQRES 4 L 213 PRO GLY LYS SER PRO LYS THR LEU ILE TYR ARG ALA ASN SEQRES 5 L 213 ARG LEU VAL ASP GLY VAL PRO SER ARG PHE SER GLY SER SEQRES 6 L 213 GLY SER GLY GLN ASP TYR SER LEU THR ILE SER SER LEU SEQRES 7 L 213 GLU TYR GLU ASP MET GLY ILE TYR TYR CYS LEU GLN TYR SEQRES 8 L 213 ASP GLU LEU TYR THR PHE GLY GLY GLY THR LYS LEU GLU SEQRES 9 L 213 MET LYS ARG ALA ASP ALA ALA PRO THR VAL SER ILE PHE SEQRES 10 L 213 PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SER SEQRES 11 L 213 VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP ILE SEQRES 12 L 213 ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN ASN SEQRES 13 L 213 GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS ASP SEQRES 14 L 213 SER THR TYR SER MET SER SER THR LEU THR LEU THR LYS SEQRES 15 L 213 ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU ALA SEQRES 16 L 213 THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER PHE SEQRES 17 L 213 ASN ARG ASN GLU CYS HELIX 1 AA1 ALA A 49 GLU A 55 5 7 HELIX 2 AA2 GLY A 56 TYR A 85 1 30 HELIX 3 AA3 ASP A 137 ALA A 149 1 13 HELIX 4 AA4 ARG A 151 GLU A 161 1 11 HELIX 5 AA5 GLY A 162 GLY A 175 1 14 HELIX 6 AA6 GLY A 175 GLN A 180 1 6 HELIX 7 AA7 GLN H 62 LYS H 65 5 4 HELIX 8 AA8 THR H 87 SER H 91 5 5 HELIX 9 AA9 SER H 127 THR H 131 5 5 HELIX 10 AB1 GLU L 79 MET L 83 5 5 HELIX 11 AB2 GLU L 122 GLY L 127 1 6 SHEET 1 AA1 8 GLU A 46 PRO A 47 0 SHEET 2 AA1 8 THR A 31 ASP A 37 -1 N ARG A 35 O GLU A 46 SHEET 3 AA1 8 ARG A 21 VAL A 28 -1 N GLY A 26 O VAL A 34 SHEET 4 AA1 8 HIS A 3 MET A 12 -1 N PHE A 8 O VAL A 25 SHEET 5 AA1 8 ILE A 94 VAL A 103 -1 O ILE A 95 N ALA A 11 SHEET 6 AA1 8 LEU A 109 TYR A 118 -1 O ALA A 117 N GLN A 96 SHEET 7 AA1 8 ASP A 122 LEU A 126 -1 O ILE A 124 N TYR A 116 SHEET 8 AA1 8 TRP A 133 ALA A 135 -1 O THR A 134 N ALA A 125 SHEET 1 AA2 4 VAL A 189 PRO A 193 0 SHEET 2 AA2 4 GLU A 198 PHE A 208 -1 O ARG A 202 N THR A 190 SHEET 3 AA2 4 PHE A 241 PRO A 250 -1 O VAL A 249 N VAL A 199 SHEET 4 AA2 4 GLU A 229 LEU A 230 -1 N GLU A 229 O ALA A 246 SHEET 1 AA3 4 VAL A 189 PRO A 193 0 SHEET 2 AA3 4 GLU A 198 PHE A 208 -1 O ARG A 202 N THR A 190 SHEET 3 AA3 4 PHE A 241 PRO A 250 -1 O VAL A 249 N VAL A 199 SHEET 4 AA3 4 ARG A 234 PRO A 235 -1 N ARG A 234 O GLN A 242 SHEET 1 AA4 3 GLU A 222 ASP A 223 0 SHEET 2 AA4 3 THR A 214 ARG A 219 -1 N ARG A 219 O GLU A 222 SHEET 3 AA4 3 TYR A 257 GLN A 262 -1 O GLN A 262 N THR A 214 SHEET 1 AA5 4 LYS B 6 SER B 11 0 SHEET 2 AA5 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 AA5 4 PHE B 62 PHE B 70 -1 O TYR B 66 N CYS B 25 SHEET 4 AA5 4 GLU B 50 HIS B 51 -1 N GLU B 50 O TYR B 67 SHEET 1 AA6 4 LYS B 6 SER B 11 0 SHEET 2 AA6 4 ASN B 21 PHE B 30 -1 O ASN B 24 N TYR B 10 SHEET 3 AA6 4 PHE B 62 PHE B 70 -1 O TYR B 66 N CYS B 25 SHEET 4 AA6 4 SER B 55 PHE B 56 -1 N SER B 55 O TYR B 63 SHEET 1 AA7 4 GLU B 44 ARG B 45 0 SHEET 2 AA7 4 GLU B 36 LYS B 41 -1 N LYS B 41 O GLU B 44 SHEET 3 AA7 4 TYR B 78 ASN B 83 -1 O ALA B 79 N LEU B 40 SHEET 4 AA7 4 LYS B 91 LYS B 94 -1 O LYS B 91 N VAL B 82 SHEET 1 AA8 4 LEU H 4 GLN H 6 0 SHEET 2 AA8 4 VAL H 18 ALA H 24 -1 O LYS H 23 N GLN H 5 SHEET 3 AA8 4 THR H 78 LEU H 83 -1 O MET H 81 N MET H 20 SHEET 4 AA8 4 ALA H 68 VAL H 73 -1 N THR H 71 O TYR H 80 SHEET 1 AA9 6 VAL H 10 ALA H 12 0 SHEET 2 AA9 6 THR H 107 VAL H 111 1 O THR H 108 N VAL H 10 SHEET 3 AA9 6 ALA H 92 ASN H 98 -1 N TYR H 94 O THR H 107 SHEET 4 AA9 6 MET H 34 ARG H 40 -1 N HIS H 35 O THR H 97 SHEET 5 AA9 6 GLY H 44 ILE H 51 -1 O GLU H 46 N LYS H 38 SHEET 6 AA9 6 ALA H 58 TYR H 60 -1 O THR H 59 N ALA H 50 SHEET 1 AB1 4 SER H 120 LEU H 124 0 SHEET 2 AB1 4 ALA H 137 TYR H 145 -1 O LYS H 143 N SER H 120 SHEET 3 AB1 4 TYR H 176 THR H 183 -1 O VAL H 182 N LEU H 138 SHEET 4 AB1 4 VAL H 163 THR H 165 -1 N HIS H 164 O VAL H 181 SHEET 1 AB2 4 SER H 120 LEU H 124 0 SHEET 2 AB2 4 ALA H 137 TYR H 145 -1 O LYS H 143 N SER H 120 SHEET 3 AB2 4 TYR H 176 THR H 183 -1 O VAL H 182 N LEU H 138 SHEET 4 AB2 4 VAL H 169 LEU H 170 -1 N VAL H 169 O SER H 177 SHEET 1 AB3 3 THR H 151 TRP H 154 0 SHEET 2 AB3 3 CYS H 196 HIS H 200 -1 O ASN H 199 N THR H 151 SHEET 3 AB3 3 THR H 205 LYS H 209 -1 O VAL H 207 N VAL H 198 SHEET 1 AB4 4 THR L 5 GLN L 6 0 SHEET 2 AB4 4 THR L 20 LYS L 24 -1 O LYS L 24 N THR L 5 SHEET 3 AB4 4 ASP L 70 THR L 74 -1 O TYR L 71 N CYS L 23 SHEET 4 AB4 4 SER L 63 SER L 65 -1 N SER L 63 O THR L 74 SHEET 1 AB5 6 SER L 10 TYR L 12 0 SHEET 2 AB5 6 THR L 101 GLU L 104 1 O LYS L 102 N MET L 11 SHEET 3 AB5 6 ILE L 85 GLN L 90 -1 N TYR L 86 O THR L 101 SHEET 4 AB5 6 LEU L 33 LEU L 38 -1 N LEU L 38 O ILE L 85 SHEET 5 AB5 6 LYS L 45 TYR L 49 -1 O LYS L 45 N GLN L 37 SHEET 6 AB5 6 ARG L 53 LEU L 54 -1 O ARG L 53 N TYR L 49 SHEET 1 AB6 4 SER L 10 TYR L 12 0 SHEET 2 AB6 4 THR L 101 GLU L 104 1 O LYS L 102 N MET L 11 SHEET 3 AB6 4 ILE L 85 GLN L 90 -1 N TYR L 86 O THR L 101 SHEET 4 AB6 4 THR L 96 PHE L 97 -1 O THR L 96 N GLN L 90 SHEET 1 AB7 4 THR L 113 PHE L 117 0 SHEET 2 AB7 4 GLY L 128 PHE L 138 -1 O PHE L 134 N SER L 115 SHEET 3 AB7 4 TYR L 172 THR L 181 -1 O MET L 174 N LEU L 135 SHEET 4 AB7 4 VAL L 158 TRP L 162 -1 N LEU L 159 O THR L 177 SHEET 1 AB8 4 SER L 152 GLU L 153 0 SHEET 2 AB8 4 ASN L 144 ILE L 149 -1 N ILE L 149 O SER L 152 SHEET 3 AB8 4 TYR L 191 THR L 196 -1 O THR L 192 N LYS L 148 SHEET 4 AB8 4 ILE L 204 PHE L 208 -1 O LYS L 206 N CYS L 193 SSBOND 1 CYS A 101 CYS A 164 1555 1555 2.03 SSBOND 2 CYS A 203 CYS A 259 1555 1555 2.03 SSBOND 3 CYS B 25 CYS B 80 1555 1555 2.04 SSBOND 4 CYS H 22 CYS H 96 1555 1555 2.03 SSBOND 5 CYS H 140 CYS H 196 1555 1555 2.03 SSBOND 6 CYS L 23 CYS L 88 1555 1555 2.03 SSBOND 7 CYS L 133 CYS L 193 1555 1555 2.04 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 836 1335 CONECT 1335 836 CONECT 1655 2106 CONECT 2106 1655 CONECT 2406 2861 CONECT 2861 2406 CONECT 3258 3842 CONECT 3842 3258 CONECT 4142 4556 CONECT 4556 4142 CONECT 4859 5370 CONECT 5370 4859 CONECT 5696 6172 CONECT 6172 5696 MASTER 404 0 0 11 74 0 0 6 6311 5 14 83 END