HEADER VIRAL PROTEIN 29-OCT-22 8HBL TITLE CRYSTAL STRUCTURE OF THE SARS-UNIQUE DOMAIN (SUD) OF SARS-COV-2 (1.58 TITLE 2 ANGSTROM RESOLUTION) COMPND MOL_ID: 1; COMPND 2 MOLECULE: NON-STRUCTURAL PROTEIN 3; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SUD-N; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 3 2; SOURCE 4 ORGANISM_TAXID: 2697049; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS NSP3, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR B.QIN,Z.LI,S.AUMONIER,M.WANG,S.CUI REVDAT 3 14-FEB-24 8HBL 1 JRNL REVDAT 2 29-NOV-23 8HBL 1 REMARK REVDAT 1 12-JUL-23 8HBL 0 JRNL AUTH B.QIN,Z.LI,K.TANG,T.WANG,Y.XIE,S.AUMONIER,M.WANG,S.YUAN, JRNL AUTH 2 S.CUI JRNL TITL IDENTIFICATION OF THE SARS-UNIQUE DOMAIN OF SARS-COV-2 AS AN JRNL TITL 2 ANTIVIRAL TARGET. JRNL REF NAT COMMUN V. 14 3999 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37414753 JRNL DOI 10.1038/S41467-023-39709-6 REMARK 2 REMARK 2 RESOLUTION. 1.58 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20_4459 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) : 1.58 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.84 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 44372 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.141 REMARK 3 R VALUE (WORKING SET) : 0.139 REMARK 3 FREE R VALUE : 0.180 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2212 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 10.0000 - 3.9900 0.99 2773 147 0.1461 0.1812 REMARK 3 2 3.9900 - 3.1700 1.00 2712 143 0.1405 0.1673 REMARK 3 3 3.1700 - 2.7700 1.00 2658 140 0.1438 0.1841 REMARK 3 4 2.7700 - 2.5200 0.99 2629 137 0.1342 0.1707 REMARK 3 5 2.5200 - 2.3400 1.00 2659 140 0.1233 0.1849 REMARK 3 6 2.3300 - 2.2000 1.00 2609 137 0.1176 0.1675 REMARK 3 7 2.2000 - 2.0900 1.00 2627 137 0.1055 0.1357 REMARK 3 8 2.0900 - 2.0000 1.00 2636 140 0.1053 0.1610 REMARK 3 9 2.0000 - 1.9200 1.00 2635 136 0.1128 0.1726 REMARK 3 10 1.9200 - 1.8500 1.00 2595 137 0.1278 0.1917 REMARK 3 11 1.8500 - 1.8000 1.00 2604 137 0.1453 0.2082 REMARK 3 12 1.8000 - 1.7400 1.00 2608 138 0.1486 0.2038 REMARK 3 13 1.7400 - 1.7000 0.99 2632 137 0.1598 0.2140 REMARK 3 14 1.7000 - 1.6600 0.99 2580 136 0.1805 0.2270 REMARK 3 15 1.6600 - 1.6200 0.99 2543 135 0.2345 0.3029 REMARK 3 16 1.6200 - 1.5800 0.97 2554 135 0.2992 0.3510 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.310 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.66 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.38 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 8HBL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1300033228. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-SEP-22 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X10SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9998 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44372 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.580 REMARK 200 RESOLUTION RANGE LOW (A) : 42.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 19.78 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.9900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.58 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 10.46 REMARK 200 R MERGE FOR SHELL (I) : 1.71300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.230 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 2W2G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.20 M LITHIUM SULFATE MONOHYDRATE, REMARK 280 0.10 M TRIS PH 8.50, 25% PEG3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 25.55400 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 51.10800 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 51.10800 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 25.55400 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ILE A 542 REMARK 465 SER A 543 REMARK 465 ASN A 544 REMARK 465 GLU A 545 REMARK 465 LYS A 546 REMARK 465 GLN A 547 REMARK 465 SER A 675 REMARK 465 SER A 676 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 THR A 459 N CA C O CB OG1 CG2 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 H THR A 422 O HOH A 1703 1.44 REMARK 500 OD1 ASP A 455 O HOH A 1701 1.86 REMARK 500 O4 PO4 A 1601 O HOH A 1702 1.92 REMARK 500 O HOH A 1703 O HOH A 1868 1.94 REMARK 500 O HOH A 1815 O HOH A 1856 1.97 REMARK 500 OG1 THR A 422 O HOH A 1703 2.14 REMARK 500 OE1 GLU A 576 OG SER A 609 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 MET A 630 CG - SD - CE ANGL. DEV. = -10.8 DEGREES 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 TYR A 588 77.14 -117.58 REMARK 500 VAL A 635 -61.16 69.65 REMARK 500 REMARK 500 REMARK: NULL DBREF 8HBL A 417 676 UNP P0DTC1 R1A_SARS2 1235 1494 SEQADV 8HBL CYS A 516 UNP P0DTC1 LEU 1334 ENGINEERED MUTATION SEQADV 8HBL CYS A 647 UNP P0DTC1 TYR 1465 ENGINEERED MUTATION SEQRES 1 A 260 CYS VAL GLU GLU VAL THR THR THR LEU GLU GLU THR LYS SEQRES 2 A 260 PHE LEU THR GLU ASN LEU LEU LEU TYR ILE ASP ILE ASN SEQRES 3 A 260 GLY ASN LEU HIS PRO ASP SER ALA THR LEU VAL SER ASP SEQRES 4 A 260 ILE ASP ILE THR PHE LEU LYS LYS ASP ALA PRO TYR ILE SEQRES 5 A 260 VAL GLY ASP VAL VAL GLN GLU GLY VAL LEU THR ALA VAL SEQRES 6 A 260 VAL ILE PRO THR LYS LYS ALA GLY GLY THR THR GLU MET SEQRES 7 A 260 LEU ALA LYS ALA LEU ARG LYS VAL PRO THR ASP ASN TYR SEQRES 8 A 260 ILE THR THR TYR PRO GLY GLN GLY CYS ASN GLY TYR THR SEQRES 9 A 260 VAL GLU GLU ALA LYS THR VAL LEU LYS LYS CYS LYS SER SEQRES 10 A 260 ALA PHE TYR ILE LEU PRO SER ILE ILE SER ASN GLU LYS SEQRES 11 A 260 GLN GLU ILE LEU GLY THR VAL SER TRP ASN LEU ARG GLU SEQRES 12 A 260 MET LEU ALA HIS ALA GLU GLU THR ARG LYS LEU MET PRO SEQRES 13 A 260 VAL CYS VAL GLU THR LYS ALA ILE VAL SER THR ILE GLN SEQRES 14 A 260 ARG LYS TYR LYS GLY ILE LYS ILE GLN GLU GLY VAL VAL SEQRES 15 A 260 ASP TYR GLY ALA ARG PHE TYR PHE TYR THR SER LYS THR SEQRES 16 A 260 THR VAL ALA SER LEU ILE ASN THR LEU ASN ASP LEU ASN SEQRES 17 A 260 GLU THR LEU VAL THR MET PRO LEU GLY TYR VAL THR HIS SEQRES 18 A 260 GLY LEU ASN LEU GLU GLU ALA ALA ARG CYS MET ARG SER SEQRES 19 A 260 LEU LYS VAL PRO ALA THR VAL SER VAL SER SER PRO ASP SEQRES 20 A 260 ALA VAL THR ALA TYR ASN GLY TYR LEU THR SER SER SER HET PO4 A1601 5 HET LI A1602 1 HET GOL A1603 6 HET GOL A1604 6 HET GOL A1605 6 HET GOL A1606 6 HETNAM PO4 PHOSPHATE ION HETNAM LI LITHIUM ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 PO4 O4 P 3- FORMUL 3 LI LI 1+ FORMUL 4 GOL 4(C3 H8 O3) FORMUL 8 HOH *200(H2 O) HELIX 1 AA1 LEU A 425 LYS A 429 5 5 HELIX 2 AA2 HIS A 446 THR A 451 1 6 HELIX 3 AA3 ILE A 458 ASP A 464 1 7 HELIX 4 AA4 THR A 485 GLY A 489 5 5 HELIX 5 AA5 THR A 491 ARG A 500 1 10 HELIX 6 AA6 GLN A 514 GLY A 518 5 5 HELIX 7 AA7 THR A 520 LYS A 529 1 10 HELIX 8 AA8 ASN A 556 ARG A 568 1 13 HELIX 9 AA9 THR A 577 TYR A 588 1 12 HELIX 10 AB1 THR A 612 ASN A 624 1 13 HELIX 11 AB2 ASN A 640 ARG A 649 1 10 HELIX 12 AB3 SER A 661 THR A 673 1 13 SHEET 1 AA1 3 VAL A 418 GLU A 420 0 SHEET 2 AA1 3 ALA A 534 ILE A 537 1 O PHE A 535 N GLU A 419 SHEET 3 AA1 3 ASN A 506 THR A 509 1 N THR A 509 O TYR A 536 SHEET 1 AA2 3 LEU A 435 ILE A 439 0 SHEET 2 AA2 3 LEU A 478 VAL A 482 1 O THR A 479 N LEU A 437 SHEET 3 AA2 3 VAL A 472 GLU A 475 -1 N VAL A 473 O ALA A 480 SHEET 1 AA3 3 MET A 571 CYS A 574 0 SHEET 2 AA3 3 ARG A 603 TYR A 607 1 O TYR A 605 N VAL A 573 SHEET 3 AA3 3 GLY A 596 ASP A 599 -1 N GLY A 596 O PHE A 606 SHEET 1 AA4 2 LEU A 627 THR A 629 0 SHEET 2 AA4 2 ALA A 655 VAL A 657 1 O THR A 656 N LEU A 627 SSBOND 1 CYS A 417 CYS A 531 1555 1555 2.05 SSBOND 2 CYS A 516 CYS A 647 1555 1555 2.13 CISPEP 1 ALA A 465 PRO A 466 0 3.27 CRYST1 85.671 85.671 76.662 90.00 90.00 120.00 P 31 2 1 6 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 0.011673 0.006739 0.000000 0.00000 SCALE2 0.000000 0.013478 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013044 0.00000