HEADER VIRAL PROTEIN 25-JUL-25 9W14 TITLE CRYO-EM STRUCTURE OF SARS-COV-2 WT SPIKE PROTEIN IN COMPLEX WITH NAB TITLE 2 1C4 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE PROTEIN S1; COMPND 3 CHAIN: G; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LIGHT CHAIN OF NAB 1C4; COMPND 7 CHAIN: B; COMPND 8 MOL_ID: 3; COMPND 9 MOLECULE: HEAVY CHAIN OF NAB 1C4; COMPND 10 CHAIN: C SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_COMMON: 2019-NCOV, SARS-COV-2; SOURCE 5 ORGANISM_TAXID: 2697049; SOURCE 6 STRAIN: WT; SOURCE 7 GENE: S, 2; SOURCE 8 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 10 MOL_ID: 2; SOURCE 11 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 12 ORGANISM_TAXID: 10090; SOURCE 13 MOL_ID: 3; SOURCE 14 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 15 ORGANISM_TAXID: 10090 KEYWDS SARS-COV-2, NEUTRALIZING ANTIBODY, CRYO-EM, VIRAL PROTEIN/IMMUNE KEYWDS 2 SYSTEM, VIRAL PROTEIN-IMMUNE SYSTEM COMPLEX, VIRAL PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR H.SUN,Y.JIANG,S.LI,Q.ZHENG REVDAT 1 18-MAR-26 9W14 0 JRNL AUTH H.SUN,Y.JIANG,M.LAN,M.ZHOU,G.YI,J.SHEN,T.DENG,L.LIU,Y.HUANG, JRNL AUTH 2 Y.LI,J.SU,Y.LIN,Z.CHEN,L.ZHOU,T.LI,H.YU,T.CHENG,Y.ZHANG, JRNL AUTH 3 L.YUAN,S.LI,Y.GU,P.ZHANG,N.XIA,Q.ZHENG JRNL TITL ENGINEERING A MULTIVALENT ANTIBODY NANOPARTICLE TO OVERCOME JRNL TITL 2 SARS-COV-2 OMICRON IMMUNE EVASION. JRNL REF PLOS PATHOG. V. 21 13744 2025 JRNL REFN ESSN 1553-7374 JRNL PMID 41359663 JRNL DOI 10.1371/JOURNAL.PPAT.1013744 REMARK 2 REMARK 2 RESOLUTION. 2.33 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 2.330 REMARK 3 NUMBER OF PARTICLES : 91916 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 9W14 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 27-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1300061999. 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 : CRYO-EM STRUCTURE OF SARS-COV-2 REMARK 245 WT SPIKE PROTEIN IN COMPLEX REMARK 245 WITH NAB 1C4; SARS-COV-2 SPIKE REMARK 245 PROTEIN OF WT VARIANT; THE REMARK 245 FRAGMENT OF NAB 1C4 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 : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TECNAI F30 REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 4800.00 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 APPLY THE FOLLOWING TO CHAINS: G, B, C, A 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 ARG G 319 REMARK 465 VAL G 320 REMARK 465 GLN G 321 REMARK 465 PRO G 322 REMARK 465 THR G 323 REMARK 465 GLU G 324 REMARK 465 SER G 325 REMARK 465 ILE G 326 REMARK 465 VAL G 327 REMARK 465 ARG G 328 REMARK 465 PHE G 329 REMARK 465 PRO G 330 REMARK 465 ASN G 331 REMARK 465 ILE G 332 REMARK 465 THR G 333 REMARK 465 LEU G 518 REMARK 465 HIS G 519 REMARK 465 ALA G 520 REMARK 465 PRO G 521 REMARK 465 ALA G 522 REMARK 465 THR G 523 REMARK 465 GLY G 526 REMARK 465 PRO G 527 REMARK 465 LYS G 528 REMARK 465 LYS G 529 REMARK 465 SER G 530 REMARK 465 THR G 531 REMARK 465 ASN G 532 REMARK 465 LEU G 533 REMARK 465 VAL G 534 REMARK 465 LYS G 535 REMARK 465 ASN G 536 REMARK 465 LYS G 537 REMARK 465 CYS G 538 REMARK 465 VAL G 539 REMARK 465 ASN G 540 REMARK 465 PHE G 541 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 ASN G 334 CG OD1 ND2 REMARK 470 LEU G 335 CG CD1 CD2 REMARK 470 SER G 349 OG REMARK 470 LYS G 356 CG CD CE NZ REMARK 470 ARG G 357 CG CD NE CZ NH1 NH2 REMARK 470 ASN G 360 CG OD1 ND2 REMARK 470 VAL G 362 CG1 CG2 REMARK 470 ASP G 364 CG OD1 OD2 REMARK 470 SER G 366 OG REMARK 470 VAL G 367 CG1 CG2 REMARK 470 ASN G 370 CG OD1 ND2 REMARK 470 SER G 383 OG REMARK 470 THR G 385 OG1 CG2 REMARK 470 LYS G 386 CG CD CE NZ REMARK 470 ASN G 388 CG OD1 ND2 REMARK 470 ASP G 389 CG OD1 OD2 REMARK 470 ASP G 428 CG OD1 OD2 REMARK 470 SER G 459 OG REMARK 470 LEU G 461 CG CD1 CD2 REMARK 470 GLU G 465 CG CD OE1 OE2 REMARK 470 GLU G 471 CG CD OE1 OE2 REMARK 470 GLN G 474 CG CD OE1 NE2 REMARK 470 ASN G 481 CG OD1 ND2 REMARK 470 GLU G 484 CG CD OE1 OE2 REMARK 470 GLU G 516 CG CD OE1 OE2 REMARK 470 LEU G 517 CG CD1 CD2 REMARK 470 CYS G 525 SG REMARK 470 ASP B 1 CG OD1 OD2 REMARK 470 SER B 7 OG REMARK 470 THR B 10 OG1 CG2 REMARK 470 ASP B 17 CG OD1 OD2 REMARK 470 VAL B 19 CG1 CG2 REMARK 470 ARG B 24 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 27 CG CD OE1 NE2 REMARK 470 HIS B 41 CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 42 CG CD OE1 OE2 REMARK 470 ASP B 70 CG OD1 OD2 REMARK 470 GLU B 79 CG CD OE1 OE2 REMARK 470 PHE B 83 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS C 13 CG CD CE NZ REMARK 470 SER C 21 OG REMARK 470 GLU C 73 CG CD OE1 OE2 REMARK 470 SER C 75 OG REMARK 470 THR C 76 OG1 CG2 REMARK 470 SER C 119 OG 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 G 428 33.50 -95.88 REMARK 500 SER B 30 -131.71 50.45 REMARK 500 ALA B 51 -8.19 70.72 REMARK 500 SER B 52 -15.23 -141.43 REMARK 500 SER B 60 2.68 -66.38 REMARK 500 ARG C 67 -4.26 70.44 REMARK 500 ASN C 101 -10.86 78.46 REMARK 500 TRP C 102 -35.10 -133.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-65523 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF SARS-COV-2 WT SPIKE PROTEIN IN COMPLEX WITH REMARK 900 NAB 1C4 DBREF 9W14 G 319 541 UNP P0DTC2 SPIKE_SARS2 319 541 DBREF 9W14 B 1 107 PDB 9W14 9W14 1 107 DBREF 9W14 C 1 119 PDB 9W14 9W14 1 119 SEQRES 1 G 223 ARG VAL GLN PRO THR GLU SER ILE VAL ARG PHE PRO ASN SEQRES 2 G 223 ILE THR ASN LEU CYS PRO PHE GLY GLU VAL PHE ASN ALA SEQRES 3 G 223 THR ARG PHE ALA SER VAL TYR ALA TRP ASN ARG LYS ARG SEQRES 4 G 223 ILE SER ASN CYS VAL ALA ASP TYR SER VAL LEU TYR ASN SEQRES 5 G 223 SER ALA SER PHE SER THR PHE LYS CYS TYR GLY VAL SER SEQRES 6 G 223 PRO THR LYS LEU ASN ASP LEU CYS PHE THR ASN VAL TYR SEQRES 7 G 223 ALA ASP SER PHE VAL ILE ARG GLY ASP GLU VAL ARG GLN SEQRES 8 G 223 ILE ALA PRO GLY GLN THR GLY LYS ILE ALA ASP TYR ASN SEQRES 9 G 223 TYR LYS LEU PRO ASP ASP PHE THR GLY CYS VAL ILE ALA SEQRES 10 G 223 TRP ASN SER ASN ASN LEU ASP SER LYS VAL GLY GLY ASN SEQRES 11 G 223 TYR ASN TYR LEU TYR ARG LEU PHE ARG LYS SER ASN LEU SEQRES 12 G 223 LYS PRO PHE GLU ARG ASP ILE SER THR GLU ILE TYR GLN SEQRES 13 G 223 ALA GLY SER THR PRO CYS ASN GLY VAL GLU GLY PHE ASN SEQRES 14 G 223 CYS TYR PHE PRO LEU GLN SER TYR GLY PHE GLN PRO THR SEQRES 15 G 223 ASN GLY VAL GLY TYR GLN PRO TYR ARG VAL VAL VAL LEU SEQRES 16 G 223 SER PHE GLU LEU LEU HIS ALA PRO ALA THR VAL CYS GLY SEQRES 17 G 223 PRO LYS LYS SER THR ASN LEU VAL LYS ASN LYS CYS VAL SEQRES 18 G 223 ASN PHE SEQRES 1 B 107 ASP ILE VAL LEU THR GLN SER PRO ALA THR LEU SER VAL SEQRES 2 B 107 THR PRO GLY ASP ASN VAL SER LEU SER CYS ARG ALA SER SEQRES 3 B 107 GLN ILE ILE SER ASN ASN LEU HIS TRP TYR GLN GLN LYS SEQRES 4 B 107 SER HIS GLU SER PRO ARG LEU LEU ILE LYS TYR ALA SER SEQRES 5 B 107 GLN SER ILE SER GLY ILE PRO SER ARG PHE SER GLY SER SEQRES 6 B 107 GLY SER GLY THR ASP PHE THR LEU SER ILE ASN SER VAL SEQRES 7 B 107 GLU THR GLU ASP PHE GLY MET TYR PHE CYS GLN GLN SER SEQRES 8 B 107 ASN THR TRP PRO LEU THR CYS GLY SER GLY THR LYS LEU SEQRES 9 B 107 GLU LEU ASN SEQRES 1 C 119 GLN ILE GLN LEU VAL GLN SER GLY PRO GLU LEU LYS LYS SEQRES 2 C 119 PRO GLY GLU THR VAL LYS ILE SER CYS LYS ALA SER GLY SEQRES 3 C 119 TYR THR PHE THR ASP TYR GLY LEU ASN TRP VAL LYS GLN SEQRES 4 C 119 ALA PRO GLY LYS GLY LEU LYS TRP MET GLY TRP ILE ASN SEQRES 5 C 119 THR TYR SER GLY GLU PRO THR TYR ASN ASP GLU PHE ARG SEQRES 6 C 119 GLY ARG PHE ALA PHE SER LEU GLU THR SER THR ILE THR SEQRES 7 C 119 ALA TYR LEU LYS ILE ASN ASN LEU LYS ASN GLU ASP THR SEQRES 8 C 119 ALA THR TYR PHE CYS ALA ARG GLY GLY ASN TRP ASP TRP SEQRES 9 C 119 TYR PHE ASP VAL TRP GLY ALA GLY THR THR VAL THR VAL SEQRES 10 C 119 SER SER HET NAG A 1 14 HET NAG A 2 14 HET BMA A 3 11 HET FUC A 4 10 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM FUC ALPHA-L-FUCOPYRANOSE 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 HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN FUC ALPHA-L-FUCOSE; 6-DEOXY-ALPHA-L-GALACTOPYRANOSE; L- HETSYN 2 FUC FUCOSE; FUCOSE FORMUL 4 NAG 2(C8 H15 N O6) FORMUL 4 BMA C6 H12 O6 FORMUL 4 FUC C6 H12 O5 HELIX 1 AA1 PRO G 337 ASN G 343 1 7 HELIX 2 AA2 ASP G 364 SER G 371 1 8 HELIX 3 AA3 THR G 385 LEU G 390 5 6 HELIX 4 AA4 ARG G 403 ILE G 410 5 8 HELIX 5 AA5 GLY G 416 ASN G 422 1 7 HELIX 6 AA6 SER G 438 SER G 443 1 6 HELIX 7 AA7 THR C 28 TYR C 32 5 5 HELIX 8 AA8 ASP C 62 ARG C 65 5 4 HELIX 9 AA9 LYS C 87 THR C 91 5 5 SHEET 1 AA1 5 ASN G 354 ILE G 358 0 SHEET 2 AA1 5 VAL G 395 ILE G 402 -1 O ALA G 397 N LYS G 356 SHEET 3 AA1 5 TYR G 508 SER G 514 -1 O VAL G 510 N PHE G 400 SHEET 4 AA1 5 GLY G 431 ASN G 437 -1 N ILE G 434 O VAL G 511 SHEET 5 AA1 5 THR G 376 TYR G 380 -1 N TYR G 380 O GLY G 431 SHEET 1 AA2 2 LEU G 452 ARG G 454 0 SHEET 2 AA2 2 LEU G 492 SER G 494 -1 O GLN G 493 N TYR G 453 SHEET 1 AA3 2 TYR G 473 GLN G 474 0 SHEET 2 AA3 2 CYS G 488 TYR G 489 -1 O TYR G 489 N TYR G 473 SHEET 1 AA4 4 LEU B 4 SER B 7 0 SHEET 2 AA4 4 VAL B 19 ALA B 25 -1 O ARG B 24 N THR B 5 SHEET 3 AA4 4 ASP B 70 ILE B 75 -1 O LEU B 73 N LEU B 21 SHEET 4 AA4 4 PHE B 62 SER B 67 -1 N SER B 63 O SER B 74 SHEET 1 AA5 5 THR B 10 SER B 12 0 SHEET 2 AA5 5 THR B 102 GLU B 105 1 O LYS B 103 N LEU B 11 SHEET 3 AA5 5 GLY B 84 GLN B 90 -1 N GLY B 84 O LEU B 104 SHEET 4 AA5 5 LEU B 33 GLN B 38 -1 N GLN B 38 O MET B 85 SHEET 5 AA5 5 ARG B 45 LEU B 46 -1 O ARG B 45 N GLN B 37 SHEET 1 AA6 4 THR B 10 SER B 12 0 SHEET 2 AA6 4 THR B 102 GLU B 105 1 O LYS B 103 N LEU B 11 SHEET 3 AA6 4 GLY B 84 GLN B 90 -1 N GLY B 84 O LEU B 104 SHEET 4 AA6 4 THR B 97 CYS B 98 -1 O THR B 97 N GLN B 90 SHEET 1 AA7 2 ILE B 48 LYS B 49 0 SHEET 2 AA7 2 GLN B 53 SER B 54 -1 O GLN B 53 N LYS B 49 SHEET 1 AA8 2 GLN C 3 GLN C 6 0 SHEET 2 AA8 2 CYS C 22 SER C 25 -1 O LYS C 23 N VAL C 5 SHEET 1 AA9 6 GLU C 10 LYS C 12 0 SHEET 2 AA9 6 THR C 113 VAL C 117 1 O THR C 116 N GLU C 10 SHEET 3 AA9 6 ALA C 92 ARG C 98 -1 N TYR C 94 O THR C 113 SHEET 4 AA9 6 LEU C 34 GLN C 39 -1 N VAL C 37 O PHE C 95 SHEET 5 AA9 6 LYS C 46 ILE C 51 -1 O LYS C 46 N LYS C 38 SHEET 6 AA9 6 PRO C 58 TYR C 60 -1 O THR C 59 N TRP C 50 SHEET 1 AB1 3 VAL C 18 ILE C 20 0 SHEET 2 AB1 3 THR C 78 ILE C 83 -1 O ILE C 83 N VAL C 18 SHEET 3 AB1 3 PHE C 68 GLU C 73 -1 N ALA C 69 O LYS C 82 SSBOND 1 CYS G 379 CYS G 432 1555 1555 2.03 SSBOND 2 CYS G 480 CYS G 488 1555 1555 2.03 SSBOND 3 CYS B 23 CYS B 88 1555 1555 2.04 SSBOND 4 CYS C 22 CYS C 96 1555 1555 2.03 LINK ND2 ASN G 343 C1 NAG A 1 1555 1555 1.46 LINK O4 NAG A 1 C1 NAG A 2 1555 1555 1.44 LINK O6 NAG A 1 C1 FUC A 4 1555 1555 1.44 LINK O4 NAG A 2 C1 BMA A 3 1555 1555 1.44 CISPEP 1 SER B 7 PRO B 8 0 -4.37 CISPEP 2 TRP B 94 PRO B 95 0 -5.73 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 73 3116 CONECT 338 735 CONECT 735 338 CONECT 1110 1160 CONECT 1160 1110 CONECT 1555 2035 CONECT 2035 1555 CONECT 2341 2935 CONECT 2935 2341 CONECT 3116 73 3117 3127 CONECT 3117 3116 3118 3124 CONECT 3118 3117 3119 3125 CONECT 3119 3118 3120 3126 CONECT 3120 3119 3121 3127 CONECT 3121 3120 3128 CONECT 3122 3123 3124 3129 CONECT 3123 3122 CONECT 3124 3117 3122 CONECT 3125 3118 CONECT 3126 3119 3130 CONECT 3127 3116 3120 CONECT 3128 3121 3155 CONECT 3129 3122 CONECT 3130 3126 3131 3141 CONECT 3131 3130 3132 3138 CONECT 3132 3131 3133 3139 CONECT 3133 3132 3134 3140 CONECT 3134 3133 3135 3141 CONECT 3135 3134 3142 CONECT 3136 3137 3138 3143 CONECT 3137 3136 CONECT 3138 3131 3136 CONECT 3139 3132 CONECT 3140 3133 3144 CONECT 3141 3130 3134 CONECT 3142 3135 CONECT 3143 3136 CONECT 3144 3140 3145 3153 CONECT 3145 3144 3146 3150 CONECT 3146 3145 3147 3151 CONECT 3147 3146 3148 3152 CONECT 3148 3147 3149 3153 CONECT 3149 3148 3154 CONECT 3150 3145 CONECT 3151 3146 CONECT 3152 3147 CONECT 3153 3144 3148 CONECT 3154 3149 CONECT 3155 3128 3156 3164 CONECT 3156 3155 3157 3161 CONECT 3157 3156 3158 3162 CONECT 3158 3157 3159 3163 CONECT 3159 3158 3160 3164 CONECT 3160 3159 CONECT 3161 3156 CONECT 3162 3157 CONECT 3163 3158 CONECT 3164 3155 3159 MASTER 222 0 4 9 35 0 0 6 3161 3 58 37 END