HEADER VIRAL PROTEIN/HYDROLASE 19-MAY-25 9OPQ TITLE TMPRSS2 (S441A) BOUND TO THE HCOV-NL63 S2'REGION GENETICALLY FUSED TO TITLE 2 THE HCOV-HKU1 RBD COMPND MOL_ID: 1; COMPND 2 MOLECULE: NL63-S2PRIME/HKU1-RBD; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: S GLYCOPROTEIN,E2,PEPLOMER PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: THE NL63-S2'/HKU1-RBD CONSTRUCT COMPRISES A SIGNAL COMPND 7 PEPTIDE (MGILPSPGMPALLSLVSLLSVLLMGCVAETGT), HKU1 (UNIPROT: Q5MQD0, COMPND 8 ISOLATE N1) RESIDUES 320-509, HCOV-NL63 RESIDUES I867-L877 COMPND 9 (IAGRSALEDLL, UNIPROT: Q6Q1S2), A GSGSGSP LINKER AND HKU1 (UNIPROT: COMPND 10 Q5MQD0, ISOLATE N1) RESIDUES 511-614, A GSSGGS LINKER, AN AVI-TAG COMPND 11 (GLNDIFEAQKIEWHE), A GGS LINKER AND AN OCTA-HISTIDINE TAG; COMPND 12 MOL_ID: 2; COMPND 13 MOLECULE: TRANSMEMBRANE PROTEASE SERINE 2; COMPND 14 CHAIN: B; COMPND 15 SYNONYM: SERINE PROTEASE 10; COMPND 16 EC: 3.4.21.122; COMPND 17 ENGINEERED: YES; COMPND 18 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HUMAN CORONAVIRUS HKU1; SOURCE 3 ORGANISM_TAXID: 290028; SOURCE 4 GENE: S, 3, S, 2; SOURCE 5 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 6 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: TMPRSS2, PRSS10; SOURCE 13 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 14 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS TMPRSS2, NL63, HKU1, RBD, S2PRIME, CORONAVIRUS, CLEAVAGE, SARS-COV-2, KEYWDS 2 SPIKE, FUSION, PROTEASE, ENTRY, ANTIVIRAL, STRUCTURAL GENOMICS, KEYWDS 3 SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE, SSGCID, KEYWDS 4 VIRAL PROTEIN-HYDROLASE COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR M.MCCALLUM,SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE AUTHOR 2 (SSGCID),D.VEESLER REVDAT 1 13-MAY-26 9OPQ 0 JRNL AUTH M.MCCALLUM,J.B.CASE,J.T.BROWN,Y.J.PARK,J.LEE,E.SUTHERLAND, JRNL AUTH 2 A.AGGARWAL,C.GIBSON,F.A.LEMPP,C.STEWART,M.A.TORTORICI, JRNL AUTH 3 S.SANAPALA,J.S.LOW,D.ASARNOW,D.BOHAN,E.DELLOTA JR.,B.MERZ, JRNL AUTH 4 B.CHAWLA,S.KAR,A.LANZAVECCHIA,F.SALLUSTO,N.M.RILEY, JRNL AUTH 5 S.TURVILLE,L.PURCELL,M.S.DIAMOND,D.VEESLER JRNL TITL TMPRSS2-MEDIATED CORONAVIRUS SPIKE ACTIVATION AND JRNL TITL 2 INHIBITION. JRNL REF NAT.STRUCT.MOL.BIOL. 2026 JRNL REFN ESSN 1545-9985 JRNL PMID 42050172 JRNL DOI 10.1038/S41594-026-01801-Y REMARK 2 REMARK 2 RESOLUTION. 3.30 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 : 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) : 3.300 REMARK 3 NUMBER OF PARTICLES : 163873 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9OPQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1000296076. 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 : TMPRSS2 (S441A) BOUND TO THE REMARK 245 HCOV-NL63 S2'REGION GENETICALLY REMARK 245 FUSED TO THE HCOV-HKU1 RBD REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 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) : 200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2700.00 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) : 5000.00 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: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 288 REMARK 465 GLY A 289 REMARK 465 ILE A 290 REMARK 465 LEU A 291 REMARK 465 PRO A 292 REMARK 465 SER A 293 REMARK 465 PRO A 294 REMARK 465 GLY A 295 REMARK 465 MET A 296 REMARK 465 PRO A 297 REMARK 465 ALA A 298 REMARK 465 LEU A 299 REMARK 465 LEU A 300 REMARK 465 SER A 301 REMARK 465 LEU A 302 REMARK 465 VAL A 303 REMARK 465 SER A 304 REMARK 465 LEU A 305 REMARK 465 LEU A 306 REMARK 465 SER A 307 REMARK 465 VAL A 308 REMARK 465 LEU A 309 REMARK 465 LEU A 310 REMARK 465 MET A 311 REMARK 465 GLY A 312 REMARK 465 CYS A 313 REMARK 465 VAL A 314 REMARK 465 ALA A 315 REMARK 465 GLU A 316 REMARK 465 THR A 317 REMARK 465 GLY A 318 REMARK 465 THR A 319 REMARK 465 ARG A 320 REMARK 465 ILE A 321 REMARK 465 PRO A 322 REMARK 465 ASP A 323 REMARK 465 LEU A 324 REMARK 465 PRO A 325 REMARK 465 ASP A 875 REMARK 465 LEU A 876 REMARK 465 LEU A 877 REMARK 465 GLY A 878 REMARK 465 SER A 879 REMARK 465 GLY A 880 REMARK 465 SER A 881 REMARK 465 GLY A 882 REMARK 465 LEU A 609 REMARK 465 LEU A 610 REMARK 465 GLN A 611 REMARK 465 PRO A 612 REMARK 465 ASN A 613 REMARK 465 THR A 614 REMARK 465 GLY A 615 REMARK 465 SER A 616 REMARK 465 SER A 617 REMARK 465 GLY A 618 REMARK 465 GLY A 619 REMARK 465 SER A 620 REMARK 465 GLY A 621 REMARK 465 LEU A 622 REMARK 465 ASN A 623 REMARK 465 ASP A 624 REMARK 465 ILE A 625 REMARK 465 PHE A 626 REMARK 465 GLU A 627 REMARK 465 ALA A 628 REMARK 465 GLN A 629 REMARK 465 LYS A 630 REMARK 465 ILE A 631 REMARK 465 GLU A 632 REMARK 465 TRP A 633 REMARK 465 HIS A 634 REMARK 465 GLU A 635 REMARK 465 GLY A 636 REMARK 465 GLY A 637 REMARK 465 SER A 638 REMARK 465 HIS A 639 REMARK 465 HIS A 640 REMARK 465 HIS A 641 REMARK 465 HIS A 642 REMARK 465 HIS A 643 REMARK 465 HIS A 644 REMARK 465 HIS A 645 REMARK 465 HIS A 646 REMARK 465 MET B -12 REMARK 465 THR B -11 REMARK 465 ARG B -10 REMARK 465 LEU B -9 REMARK 465 THR B -8 REMARK 465 VAL B -7 REMARK 465 LEU B -6 REMARK 465 ALA B -5 REMARK 465 LEU B -4 REMARK 465 LEU B -3 REMARK 465 ALA B -2 REMARK 465 GLY B -1 REMARK 465 LEU B 0 REMARK 465 LEU B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 ARG B 5 REMARK 465 ALA B 6 REMARK 465 SER B 7 REMARK 465 MET B 8 REMARK 465 SER B 9 REMARK 465 ASP B 10 REMARK 465 SER B 11 REMARK 465 GLU B 12 REMARK 465 VAL B 13 REMARK 465 ASN B 14 REMARK 465 GLN B 15 REMARK 465 GLU B 16 REMARK 465 ALA B 17 REMARK 465 LYS B 18 REMARK 465 PRO B 19 REMARK 465 GLU B 20 REMARK 465 VAL B 21 REMARK 465 LYS B 22 REMARK 465 PRO B 23 REMARK 465 GLU B 24 REMARK 465 VAL B 25 REMARK 465 LYS B 26 REMARK 465 PRO B 27 REMARK 465 GLU B 28 REMARK 465 THR B 29 REMARK 465 HIS B 30 REMARK 465 ILE B 31 REMARK 465 ASN B 32 REMARK 465 LEU B 33 REMARK 465 LYS B 34 REMARK 465 VAL B 35 REMARK 465 SER B 36 REMARK 465 ASP B 37 REMARK 465 GLY B 38 REMARK 465 SER B 39 REMARK 465 SER B 40 REMARK 465 GLU B 41 REMARK 465 ILE B 42 REMARK 465 PHE B 43 REMARK 465 PHE B 44 REMARK 465 LYS B 45 REMARK 465 ILE B 46 REMARK 465 LYS B 47 REMARK 465 LYS B 48 REMARK 465 THR B 49 REMARK 465 THR B 50 REMARK 465 PRO B 51 REMARK 465 LEU B 52 REMARK 465 ARG B 53 REMARK 465 ARG B 54 REMARK 465 LEU B 55 REMARK 465 MET B 56 REMARK 465 GLU B 57 REMARK 465 ALA B 58 REMARK 465 PHE B 59 REMARK 465 ALA B 60 REMARK 465 LYS B 61 REMARK 465 ARG B 62 REMARK 465 GLN B 63 REMARK 465 GLY B 64 REMARK 465 LYS B 65 REMARK 465 GLU B 66 REMARK 465 MET B 67 REMARK 465 ASP B 68 REMARK 465 SER B 69 REMARK 465 LEU B 70 REMARK 465 ARG B 71 REMARK 465 PHE B 72 REMARK 465 LEU B 73 REMARK 465 TYR B 74 REMARK 465 ASP B 75 REMARK 465 GLY B 76 REMARK 465 ILE B 77 REMARK 465 ARG B 78 REMARK 465 ILE B 79 REMARK 465 GLN B 80 REMARK 465 ALA B 81 REMARK 465 ASP B 82 REMARK 465 GLN B 83 REMARK 465 THR B 84 REMARK 465 PRO B 85 REMARK 465 GLU B 86 REMARK 465 ASP B 87 REMARK 465 LEU B 88 REMARK 465 ASP B 89 REMARK 465 MET B 90 REMARK 465 GLU B 91 REMARK 465 ASP B 92 REMARK 465 ASN B 93 REMARK 465 ASP B 94 REMARK 465 ILE B 95 REMARK 465 ILE B 96 REMARK 465 GLU B 97 REMARK 465 ALA B 98 REMARK 465 HIS B 99 REMARK 465 ARG B 100 REMARK 465 GLU B 101 REMARK 465 ASN B 102 REMARK 465 ASP B 103 REMARK 465 ASP B 104 REMARK 465 ASP B 105 REMARK 465 ASP B 106 REMARK 465 LYS B 107 REMARK 465 THR B 108 REMARK 465 THR B 109 REMARK 465 GLY B 110 REMARK 465 SER B 111 REMARK 465 LYS B 112 REMARK 465 CYS B 113 REMARK 465 SER B 114 REMARK 465 ASN B 115 REMARK 465 SER B 116 REMARK 465 GLY B 117 REMARK 465 ILE B 118 REMARK 465 GLU B 119 REMARK 465 CYS B 120 REMARK 465 ASP B 121 REMARK 465 SER B 122 REMARK 465 SER B 123 REMARK 465 GLY B 124 REMARK 465 THR B 125 REMARK 465 CYS B 126 REMARK 465 ILE B 127 REMARK 465 ASN B 128 REMARK 465 PRO B 129 REMARK 465 VAL B 136 REMARK 465 SER B 137 REMARK 465 HIS B 138 REMARK 465 CYS B 139 REMARK 465 PRO B 140 REMARK 465 GLY B 141 REMARK 465 VAL B 201 REMARK 465 ASP B 202 REMARK 465 ASP B 203 REMARK 465 SER B 204 REMARK 465 GLY B 205 REMARK 465 SER B 206 REMARK 465 CYS B 231 REMARK 465 SER B 232 REMARK 465 SER B 233 REMARK 465 SER B 250A REMARK 465 ASP B 250B REMARK 465 ASP B 250C REMARK 465 ASP B 250D REMARK 465 ASP B 250E REMARK 465 LYS B 250F REMARK 465 GLY B 492 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 ASP A 326 CG OD1 OD2 REMARK 470 ASP A 328 CG OD1 OD2 REMARK 470 LYS A 331 CG CD CE NZ REMARK 470 ASN A 337 CG OD1 ND2 REMARK 470 SER A 340 OG REMARK 470 SER A 350 OG REMARK 470 ASN A 351 CG OD1 ND2 REMARK 470 SER A 357 OG REMARK 470 THR A 358 OG1 CG2 REMARK 470 SER A 367 OG REMARK 470 SER A 369 OG REMARK 470 ASN A 372 CG OD1 ND2 REMARK 470 ASP A 374 CG OD1 OD2 REMARK 470 GLU A 375 CG CD OE1 OE2 REMARK 470 SER A 376 OG REMARK 470 LYS A 377 CG CD CE NZ REMARK 470 SER A 381 OG REMARK 470 LYS A 384 CG CD CE NZ REMARK 470 SER A 385 OG REMARK 470 ASP A 389 CG OD1 OD2 REMARK 470 SER A 396 OG REMARK 470 SER A 399 OG REMARK 470 SER A 405 OG REMARK 470 SER A 406 OG REMARK 470 SER A 411 OG REMARK 470 SER A 412 OG REMARK 470 ASP A 417 CG OD1 OD2 REMARK 470 THR A 418 OG1 CG2 REMARK 470 THR A 419 OG1 CG2 REMARK 470 SER A 420 OG REMARK 470 SER A 421 OG REMARK 470 SER A 422 OG REMARK 470 SER A 428 OG REMARK 470 ILE A 432 CG1 CG2 CD1 REMARK 470 THR A 435 OG1 CG2 REMARK 470 SER A 442 OG REMARK 470 SER A 443 OG REMARK 470 ASN A 452 CG OD1 ND2 REMARK 470 SER A 456 OG REMARK 470 SER A 457 OG REMARK 470 SER A 459 OG REMARK 470 SER A 463 OG REMARK 470 SER A 468 OG REMARK 470 VAL A 469 CG1 CG2 REMARK 470 ASN A 471 CG OD1 ND2 REMARK 470 SER A 480 OG REMARK 470 SER A 483 OG REMARK 470 SER A 484 OG REMARK 470 LYS A 486 CG CD CE NZ REMARK 470 SER A 487 OG REMARK 470 SER A 492 OG REMARK 470 SER A 494 OG REMARK 470 ILE A 497 CG1 CG2 CD1 REMARK 470 THR A 499 OG1 CG2 REMARK 470 SER A 503 OG REMARK 470 GLU A 505 CG CD OE1 OE2 REMARK 470 SER A 506 OG REMARK 470 THR A 507 OG1 CG2 REMARK 470 THR A 508 OG1 CG2 REMARK 470 SER A 871 OG REMARK 470 LEU A 873 CG CD1 CD2 REMARK 470 GLU A 874 CG CD OE1 OE2 REMARK 470 SER A 510A OG REMARK 470 ASP A 511 CG OD1 OD2 REMARK 470 THR A 513 OG1 CG2 REMARK 470 ASP A 514 CG OD1 OD2 REMARK 470 SER A 519 OG REMARK 470 ASP A 523 CG OD1 OD2 REMARK 470 THR A 526 OG1 CG2 REMARK 470 ASP A 529 CG OD1 OD2 REMARK 470 SER A 532 OG REMARK 470 SER A 534 OG REMARK 470 SER A 538 OG REMARK 470 LEU A 539 CG CD1 CD2 REMARK 470 GLU A 554 CG CD OE1 OE2 REMARK 470 VAL A 558 CG1 CG2 REMARK 470 ASP A 560 CG OD1 OD2 REMARK 470 SER A 562 OG REMARK 470 ASN A 564 CG OD1 ND2 REMARK 470 VAL A 565 CG1 CG2 REMARK 470 SER A 566 OG REMARK 470 LEU A 568 CG CD1 CD2 REMARK 470 SER A 570 OG REMARK 470 THR A 571 OG1 CG2 REMARK 470 ASP A 572 CG OD1 OD2 REMARK 470 SER A 578 OG REMARK 470 ASP A 580 CG OD1 OD2 REMARK 470 THR A 581 OG1 CG2 REMARK 470 SER A 584 OG REMARK 470 ASN A 585 CG OD1 ND2 REMARK 470 ASN A 586 CG OD1 ND2 REMARK 470 SER A 592 OG REMARK 470 ILE A 599 CG1 CG2 CD1 REMARK 470 ASN A 600 CG OD1 ND2 REMARK 470 SER A 601 OG REMARK 470 THR A 603 OG1 CG2 REMARK 470 SER A 606 OG REMARK 470 ASN A 607 CG OD1 ND2 REMARK 470 ASP A 608 CG OD1 OD2 REMARK 470 SER B 130 OG REMARK 470 ASN B 131 CG OD1 ND2 REMARK 470 ASP B 134 CG OD1 OD2 REMARK 470 GLU B 143 CG CD OE1 OE2 REMARK 470 ASP B 144 CG OD1 OD2 REMARK 470 GLU B 145 CG CD OE1 OE2 REMARK 470 ASN B 146 CG OD1 ND2 REMARK 470 VAL B 149 CG1 CG2 REMARK 470 ASN B 155 CG OD1 ND2 REMARK 470 SER B 162 OG REMARK 470 SER B 163 OG REMARK 470 GLN B 164 CG CD OE1 NE2 REMARK 470 ARG B 165 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 166 CG CD CE NZ REMARK 470 SER B 167 OG REMARK 470 VAL B 171 CG1 CG2 REMARK 470 CYS B 172 SG REMARK 470 GLN B 173 CG CD OE1 NE2 REMARK 470 ASP B 174 CG OD1 OD2 REMARK 470 ASP B 175 CG OD1 OD2 REMARK 470 GLU B 178 CG CD OE1 OE2 REMARK 470 ASN B 179 CG OD1 ND2 REMARK 470 ASN B 192 CG OD1 ND2 REMARK 470 SER B 196 OG REMARK 470 SER B 197 OG REMARK 470 THR B 207 OG1 CG2 REMARK 470 SER B 208 OG REMARK 470 THR B 214 OG1 CG2 REMARK 470 SER B 215 OG REMARK 470 ASN B 218 CG OD1 ND2 REMARK 470 VAL B 219 CG1 CG2 REMARK 470 ASP B 220 CG OD1 OD2 REMARK 470 LYS B 223 CG CD CE NZ REMARK 470 HIS B 227 CG ND1 CD2 CE1 NE2 REMARK 470 SER B 228 OG REMARK 470 ASP B 229 CG OD1 OD2 REMARK 470 LYS B 234 CG CD CE NZ REMARK 470 VAL B 236 CG1 CG2 REMARK 470 SER B 238 OG REMARK 470 ILE B 242 CG1 CG2 CD1 REMARK 470 VAL B 246 CG1 CG2 REMARK 470 LEU B 248 CG CD1 CD2 REMARK 470 SER B 250 OG REMARK 470 GLU B 260 CG CD OE1 OE2 REMARK 470 SER B 261 OG REMARK 470 ASN B 277 CG OD1 ND2 REMARK 470 VAL B 278 CG1 CG2 REMARK 470 VAL B 280 CG1 CG2 REMARK 470 SER B 284 OG REMARK 470 THR B 287 OG1 CG2 REMARK 470 VAL B 292 CG1 CG2 REMARK 470 THR B 293 OG1 CG2 REMARK 470 LYS B 300 CG CD CE NZ REMARK 470 ASN B 304 CG OD1 ND2 REMARK 470 THR B 309 OG1 CG2 REMARK 470 SER B 318 OG REMARK 470 TYR B 322 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 SER B 333 OG REMARK 470 SER B 339 OG REMARK 470 LYS B 340 CG CD CE NZ REMARK 470 THR B 341 OG1 CG2 REMARK 470 LYS B 353 CG CD CE NZ REMARK 470 THR B 356 OG1 CG2 REMARK 470 ASP B 359 CG OD1 OD2 REMARK 470 MET B 372 CG SD CE REMARK 470 GLN B 374 CG CD OE1 NE2 REMARK 470 GLU B 376 CG CD OE1 OE2 REMARK 470 LEU B 378 CG CD1 CD2 REMARK 470 SER B 382 OG REMARK 470 THR B 387 OG1 CG2 REMARK 470 GLU B 388 CG CD OE1 OE2 REMARK 470 GLU B 389 CG CD OE1 OE2 REMARK 470 LYS B 390 CG CD CE NZ REMARK 470 LYS B 392 CG CD CE NZ REMARK 470 THR B 393 OG1 CG2 REMARK 470 SER B 394 OG REMARK 470 VAL B 396 CG1 CG2 REMARK 470 LYS B 401 CG CD CE NZ REMARK 470 ILE B 405 CG1 CG2 CD1 REMARK 470 GLU B 406 CG CD OE1 OE2 REMARK 470 THR B 407 OG1 CG2 REMARK 470 GLN B 408 CG CD OE1 NE2 REMARK 470 SER B 412 OG REMARK 470 ASP B 417 CG OD1 OD2 REMARK 470 THR B 421 OG1 CG2 REMARK 470 ASN B 433 CG OD1 ND2 REMARK 470 VAL B 434 CG1 CG2 REMARK 470 ASP B 435 CG OD1 OD2 REMARK 470 SER B 436 OG REMARK 470 VAL B 446 CG1 CG2 REMARK 470 SER B 448 OG REMARK 470 ASN B 451 CG OD1 ND2 REMARK 470 ILE B 456 CG1 CG2 CD1 REMARK 470 THR B 459 OG1 CG2 REMARK 470 SER B 460 OG REMARK 470 SER B 463 OG REMARK 470 VAL B 473 CG1 CG2 REMARK 470 VAL B 479 CG1 CG2 REMARK 470 THR B 481 OG1 CG2 REMARK 470 ASP B 482 CG OD1 OD2 REMARK 470 ASP B 491 CG OD1 OD2 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 HIS A 512 54.80 -99.41 REMARK 500 CYS A 582 35.30 -89.18 REMARK 500 LYS B 191 -129.74 51.94 REMARK 500 VAL B 415 -65.11 -98.53 REMARK 500 ASN B 433 -8.45 71.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9OPR RELATED DB: PDB REMARK 900 RELATED ID: EMD-70721 RELATED DB: EMDB REMARK 900 NL63-S2PRIME/HKU1-RBD + TMPRSS2-S441A DBREF 9OPQ A 320 509 UNP Q5MQD0 SPIKE_CVHN1 320 509 DBREF 9OPQ A 867 877 UNP Q6Q1S2 SPIKE_CVHNL 867 877 DBREF 9OPQ A 511 614 UNP Q5MQD0 SPIKE_CVHN1 511 614 DBREF 9OPQ B 110 492 UNP O15393 TMPS2_HUMAN 110 492 SEQADV 9OPQ MET A 288 UNP Q5MQD0 INITIATING METHIONINE SEQADV 9OPQ GLY A 289 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ILE A 290 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 291 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ PRO A 292 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 293 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ PRO A 294 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 295 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ MET A 296 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ PRO A 297 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ALA A 298 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 299 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 300 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 301 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 302 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ VAL A 303 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 304 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 305 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 306 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 307 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ VAL A 308 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 309 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 310 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ MET A 311 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 312 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ CYS A 313 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ VAL A 314 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ALA A 315 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLU A 316 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ THR A 317 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 318 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ THR A 319 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 878 UNP Q6Q1S2 LINKER SEQADV 9OPQ SER A 879 UNP Q6Q1S2 LINKER SEQADV 9OPQ GLY A 880 UNP Q6Q1S2 LINKER SEQADV 9OPQ SER A 881 UNP Q6Q1S2 LINKER SEQADV 9OPQ GLY A 882 UNP Q6Q1S2 LINKER SEQADV 9OPQ SER A 510A UNP Q6Q1S2 LINKER SEQADV 9OPQ PRO A 510B UNP Q6Q1S2 LINKER SEQADV 9OPQ GLY A 615 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 616 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 617 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 618 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 619 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 620 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 621 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LEU A 622 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ASN A 623 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ASP A 624 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ILE A 625 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ PHE A 626 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLU A 627 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ALA A 628 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLN A 629 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ LYS A 630 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ ILE A 631 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLU A 632 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ TRP A 633 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 634 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLU A 635 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 636 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ GLY A 637 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ SER A 638 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 639 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 640 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 641 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 642 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 643 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 644 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 645 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ HIS A 646 UNP Q5MQD0 EXPRESSION TAG SEQADV 9OPQ MET B -12 UNP O15393 INITIATING METHIONINE SEQADV 9OPQ THR B -11 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B -10 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B -9 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B -8 UNP O15393 EXPRESSION TAG SEQADV 9OPQ VAL B -7 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B -6 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B -5 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B -4 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B -3 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B -2 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLY B -1 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 0 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 1 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 2 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 3 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 4 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 5 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 6 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 7 UNP O15393 EXPRESSION TAG SEQADV 9OPQ MET B 8 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 9 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 10 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 11 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 12 UNP O15393 EXPRESSION TAG SEQADV 9OPQ VAL B 13 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASN B 14 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLN B 15 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 16 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 17 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 18 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PRO B 19 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 20 UNP O15393 EXPRESSION TAG SEQADV 9OPQ VAL B 21 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 22 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PRO B 23 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 24 UNP O15393 EXPRESSION TAG SEQADV 9OPQ VAL B 25 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 26 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PRO B 27 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 28 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B 29 UNP O15393 EXPRESSION TAG SEQADV 9OPQ HIS B 30 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 31 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASN B 32 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 33 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 34 UNP O15393 EXPRESSION TAG SEQADV 9OPQ VAL B 35 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 36 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 37 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLY B 38 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 39 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 40 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 41 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 42 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PHE B 43 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PHE B 44 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 45 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 46 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 47 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 48 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B 49 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B 50 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PRO B 51 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 52 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 53 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 54 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 55 UNP O15393 EXPRESSION TAG SEQADV 9OPQ MET B 56 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 57 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 58 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PHE B 59 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 60 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 61 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 62 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLN B 63 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLY B 64 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 65 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 66 UNP O15393 EXPRESSION TAG SEQADV 9OPQ MET B 67 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 68 UNP O15393 EXPRESSION TAG SEQADV 9OPQ SER B 69 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 70 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 71 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PHE B 72 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 73 UNP O15393 EXPRESSION TAG SEQADV 9OPQ TYR B 74 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 75 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLY B 76 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 77 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 78 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 79 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLN B 80 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 81 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 82 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLN B 83 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B 84 UNP O15393 EXPRESSION TAG SEQADV 9OPQ PRO B 85 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 86 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 87 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LEU B 88 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 89 UNP O15393 EXPRESSION TAG SEQADV 9OPQ MET B 90 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 91 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 92 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASN B 93 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 94 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 95 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ILE B 96 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 97 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ALA B 98 UNP O15393 EXPRESSION TAG SEQADV 9OPQ HIS B 99 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ARG B 100 UNP O15393 EXPRESSION TAG SEQADV 9OPQ GLU B 101 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASN B 102 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 103 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 104 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 105 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 106 UNP O15393 EXPRESSION TAG SEQADV 9OPQ LYS B 107 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B 108 UNP O15393 EXPRESSION TAG SEQADV 9OPQ THR B 109 UNP O15393 EXPRESSION TAG SEQADV 9OPQ ASP B 250B UNP O15393 INSERTION SEQADV 9OPQ ASP B 250C UNP O15393 ARG 252 ENGINEERED MUTATION SEQADV 9OPQ ASP B 250D UNP O15393 GLN 253 ENGINEERED MUTATION SEQADV 9OPQ ASP B 250E UNP O15393 SER 254 ENGINEERED MUTATION SEQADV 9OPQ LYS B 250F UNP O15393 ARG 255 ENGINEERED MUTATION SEQADV 9OPQ ALA B 441 UNP O15393 SER 441 ENGINEERED MUTATION SEQADV 9OPQ CYS B 447 UNP O15393 THR 447 ENGINEERED MUTATION SEQRES 1 A 376 MET GLY ILE LEU PRO SER PRO GLY MET PRO ALA LEU LEU SEQRES 2 A 376 SER LEU VAL SER LEU LEU SER VAL LEU LEU MET GLY CYS SEQRES 3 A 376 VAL ALA GLU THR GLY THR ARG ILE PRO ASP LEU PRO ASP SEQRES 4 A 376 CYS ASP ILE ASP LYS TRP LEU ASN ASN PHE ASN VAL PRO SEQRES 5 A 376 SER PRO LEU ASN TRP GLU ARG LYS ILE PHE SER ASN CYS SEQRES 6 A 376 ASN PHE ASN LEU SER THR LEU LEU ARG LEU VAL HIS THR SEQRES 7 A 376 ASP SER PHE SER CYS ASN ASN PHE ASP GLU SER LYS ILE SEQRES 8 A 376 TYR GLY SER CYS PHE LYS SER ILE VAL LEU ASP LYS PHE SEQRES 9 A 376 ALA ILE PRO ASN SER ARG ARG SER ASP LEU GLN LEU GLY SEQRES 10 A 376 SER SER GLY PHE LEU GLN SER SER ASN TYR LYS ILE ASP SEQRES 11 A 376 THR THR SER SER SER CYS GLN LEU TYR TYR SER LEU PRO SEQRES 12 A 376 ALA ILE ASN VAL THR ILE ASN ASN TYR ASN PRO SER SER SEQRES 13 A 376 TRP ASN ARG ARG TYR GLY PHE ASN ASN PHE ASN LEU SER SEQRES 14 A 376 SER HIS SER VAL VAL TYR SER ARG TYR CYS PHE SER VAL SEQRES 15 A 376 ASN ASN THR PHE CYS PRO CYS ALA LYS PRO SER PHE ALA SEQRES 16 A 376 SER SER CYS LYS SER HIS LYS PRO PRO SER ALA SER CYS SEQRES 17 A 376 PRO ILE GLY THR ASN TYR ARG SER CYS GLU SER THR THR SEQRES 18 A 376 VAL ILE ALA GLY ARG SER ALA LEU GLU ASP LEU LEU GLY SEQRES 19 A 376 SER GLY SER GLY SER PRO ASP HIS THR ASP TRP CYS ARG SEQRES 20 A 376 CYS SER CYS LEU PRO ASP PRO ILE THR ALA TYR ASP PRO SEQRES 21 A 376 ARG SER CYS SER GLN LYS LYS SER LEU VAL GLY VAL GLY SEQRES 22 A 376 GLU HIS CYS ALA GLY PHE GLY VAL ASP GLU GLU LYS CYS SEQRES 23 A 376 GLY VAL LEU ASP GLY SER TYR ASN VAL SER CYS LEU CYS SEQRES 24 A 376 SER THR ASP ALA PHE LEU GLY TRP SER TYR ASP THR CYS SEQRES 25 A 376 VAL SER ASN ASN ARG CYS ASN ILE PHE SER ASN PHE ILE SEQRES 26 A 376 LEU ASN GLY ILE ASN SER GLY THR THR CYS SER ASN ASP SEQRES 27 A 376 LEU LEU GLN PRO ASN THR GLY SER SER GLY GLY SER GLY SEQRES 28 A 376 LEU ASN ASP ILE PHE GLU ALA GLN LYS ILE GLU TRP HIS SEQRES 29 A 376 GLU GLY GLY SER HIS HIS HIS HIS HIS HIS HIS HIS SEQRES 1 B 506 MET THR ARG LEU THR VAL LEU ALA LEU LEU ALA GLY LEU SEQRES 2 B 506 LEU ALA SER SER ARG ALA SER MET SER ASP SER GLU VAL SEQRES 3 B 506 ASN GLN GLU ALA LYS PRO GLU VAL LYS PRO GLU VAL LYS SEQRES 4 B 506 PRO GLU THR HIS ILE ASN LEU LYS VAL SER ASP GLY SER SEQRES 5 B 506 SER GLU ILE PHE PHE LYS ILE LYS LYS THR THR PRO LEU SEQRES 6 B 506 ARG ARG LEU MET GLU ALA PHE ALA LYS ARG GLN GLY LYS SEQRES 7 B 506 GLU MET ASP SER LEU ARG PHE LEU TYR ASP GLY ILE ARG SEQRES 8 B 506 ILE GLN ALA ASP GLN THR PRO GLU ASP LEU ASP MET GLU SEQRES 9 B 506 ASP ASN ASP ILE ILE GLU ALA HIS ARG GLU ASN ASP ASP SEQRES 10 B 506 ASP ASP LYS THR THR GLY SER LYS CYS SER ASN SER GLY SEQRES 11 B 506 ILE GLU CYS ASP SER SER GLY THR CYS ILE ASN PRO SER SEQRES 12 B 506 ASN TRP CYS ASP GLY VAL SER HIS CYS PRO GLY GLY GLU SEQRES 13 B 506 ASP GLU ASN ARG CYS VAL ARG LEU TYR GLY PRO ASN PHE SEQRES 14 B 506 ILE LEU GLN VAL TYR SER SER GLN ARG LYS SER TRP HIS SEQRES 15 B 506 PRO VAL CYS GLN ASP ASP TRP ASN GLU ASN TYR GLY ARG SEQRES 16 B 506 ALA ALA CYS ARG ASP MET GLY TYR LYS ASN ASN PHE TYR SEQRES 17 B 506 SER SER GLN GLY ILE VAL ASP ASP SER GLY SER THR SER SEQRES 18 B 506 PHE MET LYS LEU ASN THR SER ALA GLY ASN VAL ASP ILE SEQRES 19 B 506 TYR LYS LYS LEU TYR HIS SER ASP ALA CYS SER SER LYS SEQRES 20 B 506 ALA VAL VAL SER LEU ARG CYS ILE ALA CYS GLY VAL ASN SEQRES 21 B 506 LEU ASN SER SER ASP ASP ASP ASP LYS ILE VAL GLY GLY SEQRES 22 B 506 GLU SER ALA LEU PRO GLY ALA TRP PRO TRP GLN VAL SER SEQRES 23 B 506 LEU HIS VAL GLN ASN VAL HIS VAL CYS GLY GLY SER ILE SEQRES 24 B 506 ILE THR PRO GLU TRP ILE VAL THR ALA ALA HIS CYS VAL SEQRES 25 B 506 GLU LYS PRO LEU ASN ASN PRO TRP HIS TRP THR ALA PHE SEQRES 26 B 506 ALA GLY ILE LEU ARG GLN SER PHE MET PHE TYR GLY ALA SEQRES 27 B 506 GLY TYR GLN VAL GLU LYS VAL ILE SER HIS PRO ASN TYR SEQRES 28 B 506 ASP SER LYS THR LYS ASN ASN ASP ILE ALA LEU MET LYS SEQRES 29 B 506 LEU GLN LYS PRO LEU THR PHE ASN ASP LEU VAL LYS PRO SEQRES 30 B 506 VAL CYS LEU PRO ASN PRO GLY MET MET LEU GLN PRO GLU SEQRES 31 B 506 GLN LEU CYS TRP ILE SER GLY TRP GLY ALA THR GLU GLU SEQRES 32 B 506 LYS GLY LYS THR SER GLU VAL LEU ASN ALA ALA LYS VAL SEQRES 33 B 506 LEU LEU ILE GLU THR GLN ARG CYS ASN SER ARG TYR VAL SEQRES 34 B 506 TYR ASP ASN LEU ILE THR PRO ALA MET ILE CYS ALA GLY SEQRES 35 B 506 PHE LEU GLN GLY ASN VAL ASP SER CYS GLN GLY ASP ALA SEQRES 36 B 506 GLY GLY PRO LEU VAL CYS SER LYS ASN ASN ILE TRP TRP SEQRES 37 B 506 LEU ILE GLY ASP THR SER TRP GLY SER GLY CYS ALA LYS SEQRES 38 B 506 ALA TYR ARG PRO GLY VAL TYR GLY ASN VAL MET VAL PHE SEQRES 39 B 506 THR ASP TRP ILE TYR ARG GLN MET ARG ALA ASP GLY HET NAG A 701 14 HET NAG A 702 14 HET NAG A 703 14 HET NAG A 704 14 HET NAG B2001 14 HET NAG B2002 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 3 NAG 6(C8 H15 N O6) HELIX 1 AA1 ASP A 328 ASN A 334 1 7 HELIX 2 AA2 PRO A 341 TRP A 344 5 4 HELIX 3 AA3 ASN A 355 VAL A 363 1 9 HELIX 4 AA4 ASP A 374 ILE A 378 5 5 HELIX 5 AA5 ARG A 397 GLN A 402 5 6 HELIX 6 AA6 GLY A 407 SER A 412 1 6 HELIX 7 AA7 ILE A 432 VAL A 434 5 3 HELIX 8 AA8 SER A 442 TYR A 448 1 7 HELIX 9 AA9 LYS A 478 SER A 483 1 6 HELIX 10 AB1 GLU A 553 CYS A 556 5 4 HELIX 11 AB2 GLU B 143 ARG B 147 1 5 HELIX 12 AB3 ASN B 177 MET B 188 1 12 HELIX 13 AB4 ASP B 220 LYS B 223 5 4 HELIX 14 AB5 ALA B 294 GLU B 299 5 6 HELIX 15 AB6 ASN B 304 HIS B 307 5 4 HELIX 16 AB7 ARG B 316 MET B 320 5 5 HELIX 17 AB8 GLU B 406 ASN B 411 1 6 HELIX 18 AB9 VAL B 477 ASP B 491 1 15 SHEET 1 AA1 2 ASN A 337 PRO A 339 0 SHEET 2 AA1 2 THR A 435 ASN A 437 1 O ASN A 437 N VAL A 338 SHEET 1 AA2 4 GLU A 345 PHE A 349 0 SHEET 2 AA2 4 CYS A 382 ALA A 392 -1 O ILE A 386 N PHE A 349 SHEET 3 AA2 4 ARG A 587 ILE A 599 -1 O PHE A 591 N PHE A 391 SHEET 4 AA2 4 VAL A 583 SER A 584 -1 N SER A 584 O ARG A 587 SHEET 1 AA3 5 HIS A 364 ASN A 371 0 SHEET 2 AA3 5 SER A 422 PRO A 430 -1 O SER A 422 N ASN A 371 SHEET 3 AA3 5 ARG A 587 ILE A 599 -1 O ILE A 590 N TYR A 427 SHEET 4 AA3 5 CYS A 382 ALA A 392 -1 N PHE A 391 O PHE A 591 SHEET 5 AA3 5 THR A 604 CYS A 605 -1 O THR A 604 N PHE A 383 SHEET 1 AA4 2 SER A 459 SER A 463 0 SHEET 2 AA4 2 TRP A 577 THR A 581 -1 O SER A 578 N TYR A 462 SHEET 1 AA5 2 PHE A 467 SER A 468 0 SHEET 2 AA5 2 LYS A 536 LYS A 537 -1 O LYS A 536 N SER A 468 SHEET 1 AA6 2 CYS A 504 THR A 507 0 SHEET 2 AA6 2 TRP A 515 CYS A 518 -1 O TRP A 515 N THR A 507 SHEET 1 AA7 6 ALA A 868 GLY A 869 0 SHEET 2 AA7 6 ILE B 452 GLY B 462 -1 O GLY B 462 N ALA A 868 SHEET 3 AA7 6 PRO B 444 LYS B 449 -1 N CYS B 447 O TRP B 454 SHEET 4 AA7 6 LEU B 378 GLY B 383 -1 N TRP B 380 O VAL B 446 SHEET 5 AA7 6 ASN B 398 ILE B 405 -1 O ASN B 398 N GLY B 383 SHEET 6 AA7 6 GLU B 260 SER B 261 -1 N GLU B 260 O ALA B 399 SHEET 1 AA8 6 ALA A 868 GLY A 869 0 SHEET 2 AA8 6 ILE B 452 GLY B 462 -1 O GLY B 462 N ALA A 868 SHEET 3 AA8 6 GLY B 472 ASN B 476 -1 O GLY B 475 N ASP B 458 SHEET 4 AA8 6 MET B 424 ALA B 427 -1 N ILE B 425 O TYR B 474 SHEET 5 AA8 6 ASN B 398 ILE B 405 -1 N ILE B 405 O CYS B 426 SHEET 6 AA8 6 GLU B 260 SER B 261 -1 N GLU B 260 O ALA B 399 SHEET 1 AA9 2 GLY A 550 VAL A 551 0 SHEET 2 AA9 2 PHE A 574 LEU A 575 -1 O LEU A 575 N GLY A 550 SHEET 1 AB1 3 VAL B 149 TYR B 152 0 SHEET 2 AB1 3 ILE B 157 SER B 162 -1 O GLN B 159 N ARG B 150 SHEET 3 AB1 3 SER B 167 PRO B 170 -1 O HIS B 169 N VAL B 160 SHEET 1 AB2 2 SER B 196 GLY B 199 0 SHEET 2 AB2 2 VAL B 237 ARG B 240 -1 O SER B 238 N GLN B 198 SHEET 1 AB3 2 PHE B 209 LEU B 212 0 SHEET 2 AB3 2 LEU B 225 SER B 228 -1 O TYR B 226 N LYS B 211 SHEET 1 AB4 7 GLN B 270 VAL B 275 0 SHEET 2 AB4 7 VAL B 278 ILE B 285 -1 O VAL B 280 N LEU B 273 SHEET 3 AB4 7 TRP B 290 THR B 293 -1 O VAL B 292 N SER B 284 SHEET 4 AB4 7 ALA B 347 LEU B 351 -1 O ALA B 347 N THR B 293 SHEET 5 AB4 7 TYR B 326 SER B 333 -1 N GLU B 329 O LYS B 350 SHEET 6 AB4 7 THR B 309 ALA B 312 -1 N ALA B 310 O TYR B 326 SHEET 7 AB4 7 GLN B 270 VAL B 275 -1 N HIS B 274 O THR B 309 SSBOND 1 CYS A 327 CYS A 352 1555 1555 2.03 SSBOND 2 CYS A 370 CYS A 423 1555 1555 2.03 SSBOND 3 CYS A 382 CYS A 605 1555 1555 2.03 SSBOND 4 CYS A 466 CYS A 546 1555 1555 2.03 SSBOND 5 CYS A 474 CYS A 495 1555 1555 2.03 SSBOND 6 CYS A 476 CYS A 567 1555 1555 2.03 SSBOND 7 CYS A 485 CYS A 516 1555 1555 2.03 SSBOND 8 CYS A 504 CYS A 518 1555 1555 2.03 SSBOND 9 CYS A 520 CYS A 533 1555 1555 2.03 SSBOND 10 CYS A 556 CYS A 569 1555 1555 2.03 SSBOND 11 CYS A 582 CYS A 588 1555 1555 2.04 SSBOND 12 CYS B 133 CYS B 148 1555 1555 2.03 SSBOND 13 CYS B 185 CYS B 241 1555 1555 2.03 SSBOND 14 CYS B 244 CYS B 365 1555 1555 2.03 SSBOND 15 CYS B 281 CYS B 297 1555 1555 2.03 SSBOND 16 CYS B 379 CYS B 447 1555 1555 2.03 SSBOND 17 CYS B 410 CYS B 426 1555 1555 2.03 SSBOND 18 CYS B 437 CYS B 465 1555 1555 2.03 LINK ND2 ASN A 355 C1 NAG A 703 1555 1555 1.45 LINK ND2 ASN A 433 C1 NAG A 702 1555 1555 1.44 LINK ND2 ASN A 454 C1 NAG A 704 1555 1555 1.44 LINK ND2 ASN A 470 C1 NAG A 701 1555 1555 1.44 LINK ND2 ASN B 213 C1 NAG B2002 1555 1555 1.44 LINK ND2 ASN B 249 C1 NAG B2001 1555 1555 1.44 CISPEP 1 LEU A 521 PRO A 522 0 -2.20 CISPEP 2 LYS B 300 PRO B 301 0 1.22 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 11 211 CONECT 211 11 CONECT 238 4519 CONECT 350 720 CONECT 429 2052 CONECT 720 350 CONECT 799 4505 CONECT 975 4533 CONECT 1068 1664 CONECT 1097 4491 CONECT 1126 1261 CONECT 1139 1796 CONECT 1197 1456 CONECT 1261 1126 CONECT 1324 1473 CONECT 1456 1197 CONECT 1473 1324 CONECT 1484 1575 CONECT 1575 1484 CONECT 1664 1068 CONECT 1732 1807 CONECT 1796 1139 CONECT 1807 1732 CONECT 1897 1936 CONECT 1936 1897 CONECT 2052 429 CONECT 2098 2148 CONECT 2148 2098 CONECT 2416 2749 CONECT 2589 4561 CONECT 2749 2416 CONECT 2765 3612 CONECT 2795 4547 CONECT 2984 3092 CONECT 3092 2984 CONECT 3612 2765 CONECT 3704 4152 CONECT 3902 4025 CONECT 4025 3902 CONECT 4092 4283 CONECT 4152 3704 CONECT 4283 4092 CONECT 4491 1097 4492 4502 CONECT 4492 4491 4493 4499 CONECT 4493 4492 4494 4500 CONECT 4494 4493 4495 4501 CONECT 4495 4494 4496 4502 CONECT 4496 4495 4503 CONECT 4497 4498 4499 4504 CONECT 4498 4497 CONECT 4499 4492 4497 CONECT 4500 4493 CONECT 4501 4494 CONECT 4502 4491 4495 CONECT 4503 4496 CONECT 4504 4497 CONECT 4505 799 4506 4516 CONECT 4506 4505 4507 4513 CONECT 4507 4506 4508 4514 CONECT 4508 4507 4509 4515 CONECT 4509 4508 4510 4516 CONECT 4510 4509 4517 CONECT 4511 4512 4513 4518 CONECT 4512 4511 CONECT 4513 4506 4511 CONECT 4514 4507 CONECT 4515 4508 CONECT 4516 4505 4509 CONECT 4517 4510 CONECT 4518 4511 CONECT 4519 238 4520 4530 CONECT 4520 4519 4521 4527 CONECT 4521 4520 4522 4528 CONECT 4522 4521 4523 4529 CONECT 4523 4522 4524 4530 CONECT 4524 4523 4531 CONECT 4525 4526 4527 4532 CONECT 4526 4525 CONECT 4527 4520 4525 CONECT 4528 4521 CONECT 4529 4522 CONECT 4530 4519 4523 CONECT 4531 4524 CONECT 4532 4525 CONECT 4533 975 4534 4544 CONECT 4534 4533 4535 4541 CONECT 4535 4534 4536 4542 CONECT 4536 4535 4537 4543 CONECT 4537 4536 4538 4544 CONECT 4538 4537 4545 CONECT 4539 4540 4541 4546 CONECT 4540 4539 CONECT 4541 4534 4539 CONECT 4542 4535 CONECT 4543 4536 CONECT 4544 4533 4537 CONECT 4545 4538 CONECT 4546 4539 CONECT 4547 2795 4548 4558 CONECT 4548 4547 4549 4555 CONECT 4549 4548 4550 4556 CONECT 4550 4549 4551 4557 CONECT 4551 4550 4552 4558 CONECT 4552 4551 4559 CONECT 4553 4554 4555 4560 CONECT 4554 4553 CONECT 4555 4548 4553 CONECT 4556 4549 CONECT 4557 4550 CONECT 4558 4547 4551 CONECT 4559 4552 CONECT 4560 4553 CONECT 4561 2589 4562 4572 CONECT 4562 4561 4563 4569 CONECT 4563 4562 4564 4570 CONECT 4564 4563 4565 4571 CONECT 4565 4564 4566 4572 CONECT 4566 4565 4573 CONECT 4567 4568 4569 4574 CONECT 4568 4567 CONECT 4569 4562 4567 CONECT 4570 4563 CONECT 4571 4564 CONECT 4572 4561 4565 CONECT 4573 4566 CONECT 4574 4567 MASTER 583 0 6 18 45 0 0 6 4572 2 126 68 END