HEADER VIRAL PROTEIN 13-OCT-22 8H5T TITLE CRYSTAL STRUCTURE OF SARS-COV-2 SPIKE RECEPTOR-BINDING DOMAIN IN TITLE 2 COMPLEX WITH NEUTRALIZING NANOBODY NB-015 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SPIKE PROTEIN S1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: NANOBODY NB-015; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES 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 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: VICUGNA PACOS; SOURCE 10 ORGANISM_TAXID: 30538; SOURCE 11 EXPRESSION_SYSTEM: BREVIBACILLUS CHOSHINENSIS; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 54911 KEYWDS VIRAL PROTEIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR J.YANG,S.LIN,G.W.LU REVDAT 2 13-DEC-23 8H5T 1 JRNL REVDAT 1 18-OCT-23 8H5T 0 JRNL AUTH J.YANG,S.LIN,Z.CHEN,F.YANG,L.GUO,L.WANG,Y.DUAN,X.ZHANG, JRNL AUTH 2 Y.DAI,K.YIN,C.YU,X.YUAN,H.SUN,B.HE,Y.CAO,H.YE,H.DONG,X.LIU, JRNL AUTH 3 B.CHEN,J.LI,Q.ZHAO,G.LU JRNL TITL DEVELOPMENT OF A BISPECIFIC NANOBODY CONJUGATE BROADLY JRNL TITL 2 NEUTRALIZES DIVERSE SARS-COV-2 VARIANTS AND STRUCTURAL BASIS JRNL TITL 3 FOR ITS BROAD NEUTRALIZATION. JRNL REF PLOS PATHOG. V. 19 11804 2023 JRNL REFN ESSN 1553-7374 JRNL PMID 38033141 JRNL DOI 10.1371/JOURNAL.PPAT.1011804 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_2155 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 22917 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.171 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 1137 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 26.1520 - 3.9889 1.00 2740 157 0.1585 0.1787 REMARK 3 2 3.9889 - 3.1679 1.00 2758 124 0.1620 0.2044 REMARK 3 3 3.1679 - 2.7679 1.00 2732 126 0.1788 0.1947 REMARK 3 4 2.7679 - 2.5151 1.00 2706 157 0.1878 0.2383 REMARK 3 5 2.5151 - 2.3349 1.00 2729 152 0.1859 0.2388 REMARK 3 6 2.3349 - 2.1973 1.00 2704 147 0.1975 0.2192 REMARK 3 7 2.1973 - 2.0874 1.00 2740 120 0.1867 0.2683 REMARK 3 8 2.0874 - 2.0000 1.00 2671 154 0.1956 0.2511 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.090 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 45.28 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 2486 REMARK 3 ANGLE : 0.850 3371 REMARK 3 CHIRALITY : 0.053 351 REMARK 3 PLANARITY : 0.005 433 REMARK 3 DIHEDRAL : 13.076 1448 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -2.9867 15.2311 -0.6199 REMARK 3 T TENSOR REMARK 3 T11: 0.2676 T22: 0.2126 REMARK 3 T33: 0.2292 T12: 0.0159 REMARK 3 T13: 0.0119 T23: -0.0394 REMARK 3 L TENSOR REMARK 3 L11: 1.4633 L22: 0.7378 REMARK 3 L33: 0.9812 L12: 0.2001 REMARK 3 L13: -0.1107 L23: -0.2509 REMARK 3 S TENSOR REMARK 3 S11: 0.0150 S12: -0.0815 S13: 0.1017 REMARK 3 S21: -0.1327 S22: -0.0428 S23: 0.0419 REMARK 3 S31: 0.0023 S32: 0.0323 S33: -0.0000 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8H5T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 19-OCT-22. REMARK 100 THE DEPOSITION ID IS D_1300032855. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-OCT-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97852 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22938 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : 0.11000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 46.1360 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.66400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6YZ5, 5TP3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM FORMATE, PH 7.2, 20% W/V REMARK 280 POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 37.90800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 37.90800 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.91700 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 37.90800 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.95850 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 37.90800 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 89.87550 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 37.90800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 37.90800 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 59.91700 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 37.90800 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 89.87550 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 37.90800 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 29.95850 REMARK 290 REMARK 290 REMARK: NULL 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 VAL A 320 REMARK 465 GLN A 321 REMARK 465 PRO A 322 REMARK 465 THR A 323 REMARK 465 GLU A 324 REMARK 465 SER A 325 REMARK 465 ILE A 326 REMARK 465 VAL A 327 REMARK 465 ARG A 328 REMARK 465 PHE A 329 REMARK 465 PRO A 330 REMARK 465 ASN A 331 REMARK 465 ILE A 332 REMARK 465 THR A 333 REMARK 465 ASN A 334 REMARK 465 PRO A 499 REMARK 465 THR A 500 REMARK 465 ASN A 501 REMARK 465 HIS A 519 REMARK 465 ALA A 520 REMARK 465 PRO A 521 REMARK 465 ALA A 522 REMARK 465 LYS A 528 REMARK 465 LYS A 529 REMARK 465 SER A 530 REMARK 465 THR A 531 REMARK 465 ASN A 532 REMARK 465 LEU A 533 REMARK 465 VAL A 534 REMARK 465 LYS A 535 REMARK 465 ASN A 536 REMARK 465 LYS A 537 REMARK 465 GLN B 1 REMARK 465 SER B 121 REMARK 465 HIS B 122 REMARK 465 HIS B 123 REMARK 465 HIS B 124 REMARK 465 HIS B 125 REMARK 465 HIS B 126 REMARK 465 HIS B 127 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH B 207 O HOH B 220 2.05 REMARK 500 REMARK 500 REMARK: NULL 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 PHE A 377 88.71 -152.33 REMARK 500 ASN A 422 -50.82 -129.54 REMARK 500 REMARK 500 REMARK: NULL DBREF 8H5T A 320 537 UNP P0DTC2 SPIKE_SARS2 320 537 DBREF 8H5T B 1 127 PDB 8H5T 8H5T 1 127 SEQRES 1 A 218 VAL GLN PRO THR GLU SER ILE VAL ARG PHE PRO ASN ILE SEQRES 2 A 218 THR ASN LEU CYS PRO PHE GLY GLU VAL PHE ASN ALA THR SEQRES 3 A 218 ARG PHE ALA SER VAL TYR ALA TRP ASN ARG LYS ARG ILE SEQRES 4 A 218 SER ASN CYS VAL ALA ASP TYR SER VAL LEU TYR ASN SER SEQRES 5 A 218 ALA SER PHE SER THR PHE LYS CYS TYR GLY VAL SER PRO SEQRES 6 A 218 THR LYS LEU ASN ASP LEU CYS PHE THR ASN VAL TYR ALA SEQRES 7 A 218 ASP SER PHE VAL ILE ARG GLY ASP GLU VAL ARG GLN ILE SEQRES 8 A 218 ALA PRO GLY GLN THR GLY LYS ILE ALA ASP TYR ASN TYR SEQRES 9 A 218 LYS LEU PRO ASP ASP PHE THR GLY CYS VAL ILE ALA TRP SEQRES 10 A 218 ASN SER ASN ASN LEU ASP SER LYS VAL GLY GLY ASN TYR SEQRES 11 A 218 ASN TYR LEU TYR ARG LEU PHE ARG LYS SER ASN LEU LYS SEQRES 12 A 218 PRO PHE GLU ARG ASP ILE SER THR GLU ILE TYR GLN ALA SEQRES 13 A 218 GLY SER THR PRO CYS ASN GLY VAL GLU GLY PHE ASN CYS SEQRES 14 A 218 TYR PHE PRO LEU GLN SER TYR GLY PHE GLN PRO THR ASN SEQRES 15 A 218 GLY VAL GLY TYR GLN PRO TYR ARG VAL VAL VAL LEU SER SEQRES 16 A 218 PHE GLU LEU LEU HIS ALA PRO ALA THR VAL CYS GLY PRO SEQRES 17 A 218 LYS LYS SER THR ASN LEU VAL LYS ASN LYS SEQRES 1 B 127 GLN LEU GLN LEU VAL GLU SER GLY GLY GLY TRP VAL GLN SEQRES 2 B 127 ALA GLY GLY SER ARG ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 B 127 PHE THR LEU ASP SER TYR ALA VAL GLY TRP PHE ARG GLN SEQRES 4 B 127 ALA PRO GLY LYS GLU ARG GLU TRP VAL SER CYS SER ARG SEQRES 5 B 127 SER ASP GLY THR THR TYR GLN SER ASP SER MET LYS GLY SEQRES 6 B 127 ARG PHE THR ILE SER ARG ASP ASN THR LYS ASN THR VAL SEQRES 7 B 127 TYR LEU GLN MET ASN SER LEU LYS ALA GLU ASP THR ALA SEQRES 8 B 127 VAL TYR TYR CYS ALA SER ARG ARG SER TYR GLY CYS ASP SEQRES 9 B 127 TYR TYR GLY MET GLU TYR TRP GLY LYS GLY THR LEU VAL SEQRES 10 B 127 THR VAL SER SER HIS HIS HIS HIS HIS HIS HET NAG A 601 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 C8 H15 N O6 FORMUL 4 HOH *146(H2 O) HELIX 1 AA1 PRO A 337 ASN A 343 1 7 HELIX 2 AA2 SER A 349 TRP A 353 5 5 HELIX 3 AA3 ASP A 364 ASN A 370 1 7 HELIX 4 AA4 PRO A 384 ASP A 389 5 6 HELIX 5 AA5 ASP A 405 ILE A 410 5 6 HELIX 6 AA6 GLY A 416 ASN A 422 1 7 HELIX 7 AA7 SER A 438 SER A 443 1 6 HELIX 8 AA8 THR B 28 TYR B 32 5 5 HELIX 9 AA9 ASP B 61 LYS B 64 5 4 HELIX 10 AB1 LYS B 86 THR B 90 5 5 SHEET 1 AA1 4 ASN A 354 ILE A 358 0 SHEET 2 AA1 4 CYS A 391 ARG A 403 -1 O VAL A 395 N ILE A 358 SHEET 3 AA1 4 VAL A 524 CYS A 525 -1 O VAL A 524 N PHE A 392 SHEET 4 AA1 4 CYS A 361 VAL A 362 1 N CYS A 361 O CYS A 525 SHEET 1 AA2 5 ASN A 354 ILE A 358 0 SHEET 2 AA2 5 CYS A 391 ARG A 403 -1 O VAL A 395 N ILE A 358 SHEET 3 AA2 5 PRO A 507 LEU A 518 -1 O TYR A 508 N ILE A 402 SHEET 4 AA2 5 GLY A 431 ASN A 437 -1 N CYS A 432 O LEU A 513 SHEET 5 AA2 5 THR A 376 TYR A 380 -1 N TYR A 380 O GLY A 431 SHEET 1 AA3 2 LEU A 452 ARG A 454 0 SHEET 2 AA3 2 LEU A 492 SER A 494 -1 O GLN A 493 N TYR A 453 SHEET 1 AA4 2 TYR A 473 GLN A 474 0 SHEET 2 AA4 2 CYS A 488 TYR A 489 -1 O TYR A 489 N TYR A 473 SHEET 1 AA5 4 GLN B 3 SER B 7 0 SHEET 2 AA5 4 ARG B 18 SER B 25 -1 O ALA B 23 N VAL B 5 SHEET 3 AA5 4 THR B 77 MET B 82 -1 O MET B 82 N ARG B 18 SHEET 4 AA5 4 PHE B 67 ASP B 72 -1 N THR B 68 O GLN B 81 SHEET 1 AA6 6 GLY B 10 VAL B 12 0 SHEET 2 AA6 6 THR B 115 VAL B 119 1 O THR B 118 N VAL B 12 SHEET 3 AA6 6 ALA B 91 ARG B 98 -1 N TYR B 93 O THR B 115 SHEET 4 AA6 6 ALA B 33 GLN B 39 -1 N GLY B 35 O ALA B 96 SHEET 5 AA6 6 GLU B 46 SER B 51 -1 O GLU B 46 N ARG B 38 SHEET 6 AA6 6 THR B 57 GLN B 59 -1 O TYR B 58 N CYS B 50 SHEET 1 AA7 4 GLY B 10 VAL B 12 0 SHEET 2 AA7 4 THR B 115 VAL B 119 1 O THR B 118 N VAL B 12 SHEET 3 AA7 4 ALA B 91 ARG B 98 -1 N TYR B 93 O THR B 115 SHEET 4 AA7 4 TYR B 110 TRP B 111 -1 O TYR B 110 N SER B 97 SSBOND 1 CYS A 336 CYS A 361 1555 1555 2.03 SSBOND 2 CYS A 379 CYS A 432 1555 1555 2.06 SSBOND 3 CYS A 391 CYS A 525 1555 1555 2.03 SSBOND 4 CYS A 480 CYS A 488 1555 1555 1.95 SSBOND 5 CYS B 22 CYS B 95 1555 1555 2.02 SSBOND 6 CYS B 50 CYS B 103 1555 1555 2.07 LINK ND2 ASN A 343 C1 NAG A 601 1555 1555 1.46 CISPEP 1 GLY A 502 VAL A 503 0 3.05 CRYST1 75.816 75.816 119.834 90.00 90.00 90.00 I 41 8 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 0.013190 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013190 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008345 0.00000