HEADER VIRAL PROTEIN 26-APR-22 7XMN TITLE STRUCTURE OF SARS-COV-2 ORF8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALTODEXTRIN-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: ORF8 PROTEIN; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: ORF8,NON-STRUCTURAL PROTEIN 8,NS8; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: MALE, GUB92_19955, NCTC8450_00456, NCTC9775_03059; SOURCE 5 EXPRESSION_SYSTEM: MAMMALIA; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 40674; SOURCE 7 EXPRESSION_SYSTEM_CELL: 293F; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS SOURCE 10 2; SOURCE 11 ORGANISM_COMMON: 2019-NCOV, SARS-COV-2; SOURCE 12 ORGANISM_TAXID: 2697049; SOURCE 13 EXPRESSION_SYSTEM: MAMMALIA; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 40674 KEYWDS ORF8, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR X.CHEN,W.XU REVDAT 3 13-DEC-23 7XMN 1 JRNL REVDAT 2 29-NOV-23 7XMN 1 REMARK REVDAT 1 31-MAY-23 7XMN 0 JRNL AUTH F.WU,X.CHEN,Y.MA,Y.WU,R.LI,Y.HUANG,R.ZHANG,Y.ZHOU,J.ZHAN, JRNL AUTH 2 S.LIU,W.XU JRNL TITL GLYCOSYLATED, LIPID-BINDING, CDR-LIKE DOMAINS OF SARS-COV-2 JRNL TITL 2 ORF8 INDICATE UNIQUE SITES OF IMMUNE REGULATION. JRNL REF MICROBIOL SPECTR V. 11 23423 2023 JRNL REFN ISSN 2165-0497 JRNL PMID 37318366 JRNL DOI 10.1128/SPECTRUM.01234-23 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 60.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 3 NUMBER OF REFLECTIONS : 33249 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.216 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1667 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 60.1300 - 5.2700 0.90 2614 138 0.1858 0.2338 REMARK 3 2 5.2600 - 4.1800 0.97 2680 145 0.1589 0.1592 REMARK 3 3 4.1800 - 3.6500 0.85 2342 135 0.1891 0.2334 REMARK 3 4 3.6500 - 3.3200 0.97 2628 160 0.2081 0.2401 REMARK 3 5 3.3200 - 3.0800 0.99 2668 166 0.2508 0.2783 REMARK 3 6 3.0800 - 2.9000 0.99 2709 118 0.2467 0.2506 REMARK 3 7 2.9000 - 2.7500 0.94 2587 110 0.2488 0.3241 REMARK 3 8 2.7500 - 2.6300 0.98 2674 142 0.2558 0.2892 REMARK 3 9 2.6300 - 2.5300 0.99 2661 141 0.2742 0.3315 REMARK 3 10 2.5300 - 2.4400 0.99 2680 141 0.2602 0.3248 REMARK 3 11 2.4400 - 2.3700 0.99 2703 115 0.2737 0.2642 REMARK 3 12 2.3700 - 2.3000 0.99 2636 156 0.2847 0.3058 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) : 0.286 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.166 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.33 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 : 0.003 3828 REMARK 3 ANGLE : 0.570 5213 REMARK 3 CHIRALITY : 0.043 573 REMARK 3 PLANARITY : 0.004 664 REMARK 3 DIHEDRAL : 7.340 527 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 7XMN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-APR-22. REMARK 100 THE DEPOSITION ID IS D_1300029190. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-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 : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97915 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33261 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 101.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.50 REMARK 200 R MERGE FOR SHELL (I) : NULL 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: 3SET REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 66.37 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.66 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES PH6.1, 2%POLYETHYLENE GLYCOL REMARK 280 400, 2.1 M AMMONIUM SULFATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.35900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.35900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 70.04400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 73.34650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 70.04400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 73.34650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 37.35900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 70.04400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 73.34650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 37.35900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 70.04400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 73.34650 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -164.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 LYS A 9 REMARK 465 THR A 10 REMARK 465 GLU A 11 REMARK 465 ALA B 65 REMARK 465 GLY B 66 REMARK 465 SER B 67 REMARK 465 LYS B 68 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 ILE A 116 -57.55 -123.35 REMARK 500 LEU A 130 85.17 -150.06 REMARK 500 ALA A 176 -92.81 -84.93 REMARK 500 ASP A 217 -167.82 -122.51 REMARK 500 TYR A 291 -52.11 -126.86 REMARK 500 ASP B 107 107.35 -163.94 REMARK 500 REMARK 500 REMARK: NULL DBREF1 7XMN A 9 374 UNP A0A376KDN7_ECOLX DBREF2 7XMN A A0A376KDN7 27 392 DBREF 7XMN B 16 121 UNP P0DTC8 NS8_SARS2 16 121 SEQADV 7XMN THR A 10 UNP A0A376KDN ILE 28 CONFLICT SEQADV 7XMN ALA A 90 UNP A0A376KDN ASP 108 CONFLICT SEQADV 7XMN ALA A 91 UNP A0A376KDN LYS 109 CONFLICT SEQADV 7XMN ALA A 180 UNP A0A376KDN GLU 198 CONFLICT SEQADV 7XMN ALA A 181 UNP A0A376KDN ASN 199 CONFLICT SEQADV 7XMN HIS A 223 UNP A0A376KDN ALA 241 CONFLICT SEQADV 7XMN HIS A 227 UNP A0A376KDN LYS 245 CONFLICT SEQADV 7XMN ALA A 247 UNP A0A376KDN LYS 265 CONFLICT SEQADV 7XMN VAL A 320 UNP A0A376KDN ALA 338 CONFLICT SEQADV 7XMN VAL A 325 UNP A0A376KDN ILE 343 CONFLICT SEQADV 7XMN ALA A 370 UNP A0A376KDN LYS 388 CONFLICT SEQADV 7XMN ALA A 371 UNP A0A376KDN ASP 389 CONFLICT SEQADV 7XMN ASN A 375 UNP A0A376KDN EXPRESSION TAG SEQADV 7XMN ALA A 376 UNP A0A376KDN EXPRESSION TAG SEQADV 7XMN ALA A 377 UNP A0A376KDN EXPRESSION TAG SEQADV 7XMN ALA A 378 UNP A0A376KDN EXPRESSION TAG SEQRES 1 A 370 LYS THR GLU GLU GLY LYS LEU VAL ILE TRP ILE ASN GLY SEQRES 2 A 370 ASP LYS GLY TYR ASN GLY LEU ALA GLU VAL GLY LYS LYS SEQRES 3 A 370 PHE GLU LYS ASP THR GLY ILE LYS VAL THR VAL GLU HIS SEQRES 4 A 370 PRO ASP LYS LEU GLU GLU LYS PHE PRO GLN VAL ALA ALA SEQRES 5 A 370 THR GLY ASP GLY PRO ASP ILE ILE PHE TRP ALA HIS ASP SEQRES 6 A 370 ARG PHE GLY GLY TYR ALA GLN SER GLY LEU LEU ALA GLU SEQRES 7 A 370 ILE THR PRO ALA ALA ALA PHE GLN ASP LYS LEU TYR PRO SEQRES 8 A 370 PHE THR TRP ASP ALA VAL ARG TYR ASN GLY LYS LEU ILE SEQRES 9 A 370 ALA TYR PRO ILE ALA VAL GLU ALA LEU SER LEU ILE TYR SEQRES 10 A 370 ASN LYS ASP LEU LEU PRO ASN PRO PRO LYS THR TRP GLU SEQRES 11 A 370 GLU ILE PRO ALA LEU ASP LYS GLU LEU LYS ALA LYS GLY SEQRES 12 A 370 LYS SER ALA LEU MET PHE ASN LEU GLN GLU PRO TYR PHE SEQRES 13 A 370 THR TRP PRO LEU ILE ALA ALA ASP GLY GLY TYR ALA PHE SEQRES 14 A 370 LYS TYR ALA ALA GLY LYS TYR ASP ILE LYS ASP VAL GLY SEQRES 15 A 370 VAL ASP ASN ALA GLY ALA LYS ALA GLY LEU THR PHE LEU SEQRES 16 A 370 VAL ASP LEU ILE LYS ASN LYS HIS MET ASN ALA ASP THR SEQRES 17 A 370 ASP TYR SER ILE ALA GLU HIS ALA PHE ASN HIS GLY GLU SEQRES 18 A 370 THR ALA MET THR ILE ASN GLY PRO TRP ALA TRP SER ASN SEQRES 19 A 370 ILE ASP THR SER ALA VAL ASN TYR GLY VAL THR VAL LEU SEQRES 20 A 370 PRO THR PHE LYS GLY GLN PRO SER LYS PRO PHE VAL GLY SEQRES 21 A 370 VAL LEU SER ALA GLY ILE ASN ALA ALA SER PRO ASN LYS SEQRES 22 A 370 GLU LEU ALA LYS GLU PHE LEU GLU ASN TYR LEU LEU THR SEQRES 23 A 370 ASP GLU GLY LEU GLU ALA VAL ASN LYS ASP LYS PRO LEU SEQRES 24 A 370 GLY ALA VAL ALA LEU LYS SER TYR GLU GLU GLU LEU VAL SEQRES 25 A 370 LYS ASP PRO ARG VAL ALA ALA THR MET GLU ASN ALA GLN SEQRES 26 A 370 LYS GLY GLU ILE MET PRO ASN ILE PRO GLN MET SER ALA SEQRES 27 A 370 PHE TRP TYR ALA VAL ARG THR ALA VAL ILE ASN ALA ALA SEQRES 28 A 370 SER GLY ARG GLN THR VAL ASP ALA ALA LEU ALA ALA ALA SEQRES 29 A 370 GLN THR ASN ALA ALA ALA SEQRES 1 B 106 PHE HIS GLN GLU CYS SER LEU GLN SER CYS THR GLN HIS SEQRES 2 B 106 GLN PRO TYR VAL VAL ASP ASP PRO CYS PRO ILE HIS PHE SEQRES 3 B 106 TYR SER LYS TRP TYR ILE ARG VAL GLY ALA ARG LYS SER SEQRES 4 B 106 ALA PRO LEU ILE GLU LEU CYS VAL ASP GLU ALA GLY SER SEQRES 5 B 106 LYS SER PRO ILE GLN TYR ILE ASP ILE GLY ASN TYR THR SEQRES 6 B 106 VAL SER CYS LEU PRO PHE THR ILE ASN CYS GLN GLU PRO SEQRES 7 B 106 LYS LEU GLY SER LEU VAL VAL ARG CYS SER PHE TYR GLU SEQRES 8 B 106 ASP PHE LEU GLU TYR HIS ASP VAL ARG VAL VAL LEU ASP SEQRES 9 B 106 PHE ILE HET GLC C 1 12 HET GLC C 2 11 HET MES A 401 12 HET SO4 A 402 5 HET SO4 A 403 5 HET SO4 A 404 5 HET NAG B 201 14 HET NNH B 202 12 HET SO4 B 203 5 HET SO4 B 204 5 HETNAM GLC ALPHA-D-GLUCOPYRANOSE HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID HETNAM SO4 SULFATE ION HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM NNH NOR-N-OMEGA-HYDROXY-L-ARGININE HETSYN GLC ALPHA-D-GLUCOSE; D-GLUCOSE; GLUCOSE 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 GLC 2(C6 H12 O6) FORMUL 4 MES C6 H13 N O4 S FORMUL 5 SO4 5(O4 S 2-) FORMUL 8 NAG C8 H15 N O6 FORMUL 9 NNH C5 H12 N4 O3 FORMUL 12 HOH *86(H2 O) HELIX 1 AA1 GLY A 24 GLY A 40 1 17 HELIX 2 AA2 LYS A 50 THR A 61 1 12 HELIX 3 AA3 ARG A 74 SER A 81 1 8 HELIX 4 AA4 ALA A 90 ASP A 95 1 6 HELIX 5 AA5 TYR A 98 VAL A 105 1 8 HELIX 6 AA6 THR A 136 GLU A 138 5 3 HELIX 7 AA7 GLU A 139 ALA A 149 1 11 HELIX 8 AA8 GLU A 161 ASP A 172 1 12 HELIX 9 AA9 ASN A 193 ASN A 209 1 17 HELIX 10 AB1 ASP A 217 HIS A 227 1 11 HELIX 11 AB2 GLY A 236 TRP A 238 5 3 HELIX 12 AB3 ALA A 239 THR A 245 1 7 HELIX 13 AB4 ASN A 280 TYR A 291 1 12 HELIX 14 AB5 THR A 294 LYS A 305 1 12 HELIX 15 AB6 LEU A 312 VAL A 320 1 9 HELIX 16 AB7 ASP A 322 LYS A 334 1 13 HELIX 17 AB8 GLN A 343 SER A 360 1 18 HELIX 18 AB9 THR A 364 ALA A 377 1 14 SHEET 1 AA1 6 VAL A 43 GLU A 46 0 SHEET 2 AA1 6 LEU A 15 TRP A 18 1 N LEU A 15 O THR A 44 SHEET 3 AA1 6 ILE A 67 ALA A 71 1 O ILE A 67 N TRP A 18 SHEET 4 AA1 6 PHE A 266 ILE A 274 -1 O GLY A 273 N ILE A 68 SHEET 5 AA1 6 TYR A 114 GLU A 119 -1 N GLU A 119 O GLY A 268 SHEET 6 AA1 6 ALA A 309 VAL A 310 -1 O ALA A 309 N VAL A 118 SHEET 1 AA2 5 VAL A 43 GLU A 46 0 SHEET 2 AA2 5 LEU A 15 TRP A 18 1 N LEU A 15 O THR A 44 SHEET 3 AA2 5 ILE A 67 ALA A 71 1 O ILE A 67 N TRP A 18 SHEET 4 AA2 5 PHE A 266 ILE A 274 -1 O GLY A 273 N ILE A 68 SHEET 5 AA2 5 GLU A 336 ILE A 337 1 O GLU A 336 N VAL A 267 SHEET 1 AA3 2 ARG A 106 TYR A 107 0 SHEET 2 AA3 2 LYS A 110 LEU A 111 -1 O LYS A 110 N TYR A 107 SHEET 1 AA4 4 SER A 153 LEU A 155 0 SHEET 2 AA4 4 THR A 230 ASN A 235 1 O ALA A 231 N SER A 153 SHEET 3 AA4 4 SER A 122 ASN A 126 -1 N ASN A 126 O ALA A 231 SHEET 4 AA4 4 TYR A 250 THR A 253 -1 O THR A 253 N LEU A 123 SHEET 1 AA5 2 TYR A 175 ALA A 180 0 SHEET 2 AA5 2 LYS A 183 GLY A 190 -1 O LYS A 183 N ALA A 180 SHEET 1 AA6 5 CYS B 20 CYS B 25 0 SHEET 2 AA6 5 ASP B 107 PHE B 120 1 O ASP B 119 N GLN B 23 SHEET 3 AA6 5 GLY B 96 PHE B 104 -1 N CYS B 102 O HIS B 112 SHEET 4 AA6 5 PHE B 41 VAL B 49 -1 N TYR B 42 O SER B 103 SHEET 5 AA6 5 LEU B 57 GLU B 59 -1 O ILE B 58 N ILE B 47 SHEET 1 AA7 3 PRO B 30 VAL B 32 0 SHEET 2 AA7 3 THR B 87 ASN B 89 -1 O ILE B 88 N TYR B 31 SHEET 3 AA7 3 THR B 80 SER B 82 -1 N SER B 82 O THR B 87 SSBOND 1 CYS B 20 CYS B 20 1555 3654 2.04 SSBOND 2 CYS B 25 CYS B 90 1555 1555 2.03 SSBOND 3 CYS B 37 CYS B 102 1555 1555 2.03 SSBOND 4 CYS B 61 CYS B 83 1555 1555 2.03 LINK ND2 ASN B 78 C1 NAG B 201 1555 1555 1.44 LINK O4 GLC C 1 C1 GLC C 2 1555 1555 1.41 CISPEP 1 LEU B 84 PRO B 85 0 -2.07 CRYST1 140.088 146.693 74.718 90.00 90.00 90.00 C 2 2 21 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 0.007138 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006817 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013384 0.00000