HEADER SIGNALING PROTEIN/PROTEIN BINDING 25-SEP-18 6IGL TITLE CRYSTAL STRUCTURE OF HUMAN ETB RECEPTOR IN COMPLEX WITH IRL1620 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDOTHELIN RECEPTOR TYPE B,ENDOLYSIN,ENDOTHELIN RECEPTOR COMPND 3 TYPE B; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: ET-BR,ENDOTHELIN RECEPTOR NON-SELECTIVE TYPE,LYSIS PROTEIN, COMPND 6 LYSOZYME,MURAMIDASE; COMPND 7 EC: 3.2.1.17; COMPND 8 ENGINEERED: YES; COMPND 9 MUTATION: YES; COMPND 10 OTHER_DETAILS: CHIMERA PROTEIN OF ENDOTHELIN RECEPTOR TYPE B INSERTED COMPND 11 WITH ENDOLYSIN BETWEEN RESIDUES 303 AND 311.; COMPND 12 MOL_ID: 2; COMPND 13 MOLECULE: IRL1620; COMPND 14 CHAIN: B; COMPND 15 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS, ENTEROBACTERIA PHAGE RB59; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606, 697290; SOURCE 5 GENE: EDNRB, ETRB, E, RB59_126; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: SF9; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: MODIFIED PFASTBAC; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_TAXID: 9606 KEYWDS ALPHA HELICAL, SIGNALING PROTEIN, SIGNALING PROTEIN-PROTEIN BINDING KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR W.SHIHOYA,T.IZUME,A.INOUE,K.YAMASHITA,F.M.N.KADJI,K.HIRATA,J.AOKI, AUTHOR 2 T.NISHIZAWA,O.NUREKI REVDAT 2 22-NOV-23 6IGL 1 REMARK REVDAT 1 21-NOV-18 6IGL 0 JRNL AUTH W.SHIHOYA,T.IZUME,A.INOUE,K.YAMASHITA,F.M.N.KADJI,K.HIRATA, JRNL AUTH 2 J.AOKI,T.NISHIZAWA,O.NUREKI JRNL TITL CRYSTAL STRUCTURES OF HUMAN ETBRECEPTOR PROVIDE MECHANISTIC JRNL TITL 2 INSIGHT INTO RECEPTOR ACTIVATION AND PARTIAL ACTIVATION. JRNL REF NAT COMMUN V. 9 4711 2018 JRNL REFN ESSN 2041-1723 JRNL PMID 30413709 JRNL DOI 10.1038/S41467-018-07094-0 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 25764 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1288 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 47.1690 - 5.6134 1.00 2882 153 0.2037 0.2245 REMARK 3 2 5.6134 - 4.4566 1.00 2751 144 0.1909 0.2270 REMARK 3 3 4.4566 - 3.8936 1.00 2719 144 0.1895 0.2228 REMARK 3 4 3.8936 - 3.5377 1.00 2710 141 0.1905 0.2373 REMARK 3 5 3.5377 - 3.2842 1.00 2715 144 0.2060 0.2299 REMARK 3 6 3.2842 - 3.0906 1.00 2690 141 0.2210 0.2545 REMARK 3 7 3.0906 - 2.9359 1.00 2680 141 0.2214 0.2538 REMARK 3 8 2.9359 - 2.8081 1.00 2666 141 0.2437 0.2938 REMARK 3 9 2.8081 - 2.7000 1.00 2663 139 0.2830 0.3420 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) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.320 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 63.15 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 6IGL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-OCT-18. REMARK 100 THE DEPOSITION ID IS D_1300009154. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUL-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25797 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 47.162 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 21.50 REMARK 200 R MERGE (I) : 0.48637 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.0470 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.80 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 21.53 REMARK 200 R MERGE FOR SHELL (I) : 5.68193 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: 5GLH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 500DME, (NH4)2SO4 OR NH4CL, PH REMARK 280 5.0, LIPIDIC CUBIC PHASE, TEMPERATURE 293K 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 30.08000 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 30.08000 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 49.99000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 151.93000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 49.99000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 151.93000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 30.08000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 49.99000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 151.93000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 30.08000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 49.99000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 151.93000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1353 LIES ON A SPECIAL POSITION. 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 GLY A 63 REMARK 465 GLY A 64 REMARK 465 GLY A 65 REMARK 465 LEU A 66 REMARK 465 ALA A 67 REMARK 465 PRO A 68 REMARK 465 ALA A 69 REMARK 465 GLU A 70 REMARK 465 VAL A 71 REMARK 465 PRO A 72 REMARK 465 LYS A 73 REMARK 465 GLY A 74 REMARK 465 ASP A 75 REMARK 465 ARG A 76 REMARK 465 THR A 77 REMARK 465 ALA A 78 REMARK 465 GLY A 79 REMARK 465 SER A 80 REMARK 465 PRO A 81 REMARK 465 PRO A 82 REMARK 465 ARG A 83 REMARK 465 THR A 84 REMARK 465 ILE A 85 REMARK 465 SER A 86 REMARK 465 CYS A 403 REMARK 465 TRP A 404 REMARK 465 ALA A 405 REMARK 465 GLN A 406 REMARK 465 SER A 407 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 ARG A 133 72.31 -101.74 REMARK 500 PRO A 168 60.11 -111.31 REMARK 500 PHE A 282 -58.06 -156.50 REMARK 500 ASP A1018 -166.24 -79.29 REMARK 500 LEU A 401 58.08 -107.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OLC A 1206 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OLC A 1207 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OLC A 1208 DBREF 6IGL A 66 303 UNP P24530 EDNRB_HUMAN 66 303 DBREF1 6IGL A 1000 1159 UNP A0A097J809_BPT4 DBREF2 6IGL A A0A097J809 2 161 DBREF 6IGL A 311 407 UNP P24530 EDNRB_HUMAN 311 407 DBREF 6IGL B 7 21 PDB 6IGL 6IGL 7 21 SEQADV 6IGL GLY A 63 UNP P24530 EXPRESSION TAG SEQADV 6IGL GLY A 64 UNP P24530 EXPRESSION TAG SEQADV 6IGL GLY A 65 UNP P24530 EXPRESSION TAG SEQADV 6IGL TYR A 124 UNP P24530 ARG 124 ENGINEERED MUTATION SEQADV 6IGL ALA A 154 UNP P24530 ASP 154 ENGINEERED MUTATION SEQADV 6IGL ALA A 270 UNP P24530 LYS 270 ENGINEERED MUTATION SEQADV 6IGL THR A 1052 UNP A0A097J80 CYS 54 ENGINEERED MUTATION SEQADV 6IGL ALA A 1095 UNP A0A097J80 CYS 97 ENGINEERED MUTATION SEQADV 6IGL ALA A 342 UNP P24530 SER 342 ENGINEERED MUTATION SEQADV 6IGL ALA A 381 UNP P24530 ILE 381 ENGINEERED MUTATION SEQADV 6IGL ALA A 396 UNP P24530 CYS 396 ENGINEERED MUTATION SEQADV 6IGL ALA A 400 UNP P24530 CYS 400 ENGINEERED MUTATION SEQADV 6IGL ALA A 405 UNP P24530 CYS 405 ENGINEERED MUTATION SEQRES 1 A 498 GLY GLY GLY LEU ALA PRO ALA GLU VAL PRO LYS GLY ASP SEQRES 2 A 498 ARG THR ALA GLY SER PRO PRO ARG THR ILE SER PRO PRO SEQRES 3 A 498 PRO CYS GLN GLY PRO ILE GLU ILE LYS GLU THR PHE LYS SEQRES 4 A 498 TYR ILE ASN THR VAL VAL SER CYS LEU VAL PHE VAL LEU SEQRES 5 A 498 GLY ILE ILE GLY ASN SER THR LEU LEU TYR ILE ILE TYR SEQRES 6 A 498 LYS ASN LYS CYS MET ARG ASN GLY PRO ASN ILE LEU ILE SEQRES 7 A 498 ALA SER LEU ALA LEU GLY ASP LEU LEU HIS ILE VAL ILE SEQRES 8 A 498 ALA ILE PRO ILE ASN VAL TYR LYS LEU LEU ALA GLU ASP SEQRES 9 A 498 TRP PRO PHE GLY ALA GLU MET CYS LYS LEU VAL PRO PHE SEQRES 10 A 498 ILE GLN LYS ALA SER VAL GLY ILE THR VAL LEU SER LEU SEQRES 11 A 498 CYS ALA LEU SER ILE ASP ARG TYR ARG ALA VAL ALA SER SEQRES 12 A 498 TRP SER ARG ILE LYS GLY ILE GLY VAL PRO LYS TRP THR SEQRES 13 A 498 ALA VAL GLU ILE VAL LEU ILE TRP VAL VAL SER VAL VAL SEQRES 14 A 498 LEU ALA VAL PRO GLU ALA ILE GLY PHE ASP ILE ILE THR SEQRES 15 A 498 MET ASP TYR LYS GLY SER TYR LEU ARG ILE CYS LEU LEU SEQRES 16 A 498 HIS PRO VAL GLN LYS THR ALA PHE MET GLN PHE TYR ALA SEQRES 17 A 498 THR ALA LYS ASP TRP TRP LEU PHE SER PHE TYR PHE CYS SEQRES 18 A 498 LEU PRO LEU ALA ILE THR ALA PHE PHE TYR THR LEU MET SEQRES 19 A 498 THR CYS GLU MET LEU ARG LYS ASN ILE PHE GLU MET LEU SEQRES 20 A 498 ARG ILE ASP GLU GLY LEU ARG LEU LYS ILE TYR LYS ASP SEQRES 21 A 498 THR GLU GLY TYR TYR THR ILE GLY ILE GLY HIS LEU LEU SEQRES 22 A 498 THR LYS SER PRO SER LEU ASN ALA ALA LYS SER GLU LEU SEQRES 23 A 498 ASP LYS ALA ILE GLY ARG ASN THR ASN GLY VAL ILE THR SEQRES 24 A 498 LYS ASP GLU ALA GLU LYS LEU PHE ASN GLN ASP VAL ASP SEQRES 25 A 498 ALA ALA VAL ARG GLY ILE LEU ARG ASN ALA LYS LEU LYS SEQRES 26 A 498 PRO VAL TYR ASP SER LEU ASP ALA VAL ARG ARG ALA ALA SEQRES 27 A 498 LEU ILE ASN MET VAL PHE GLN MET GLY GLU THR GLY VAL SEQRES 28 A 498 ALA GLY PHE THR ASN SER LEU ARG MET LEU GLN GLN LYS SEQRES 29 A 498 ARG TRP ASP GLU ALA ALA VAL ASN LEU ALA LYS SER ARG SEQRES 30 A 498 TRP TYR ASN GLN THR PRO ASN ARG ALA LYS ARG VAL ILE SEQRES 31 A 498 THR THR PHE ARG THR GLY THR TRP ASP ALA TYR LEU ASN SEQRES 32 A 498 ASP HIS LEU LYS GLN ARG ARG GLU VAL ALA LYS THR VAL SEQRES 33 A 498 PHE CYS LEU VAL LEU VAL PHE ALA LEU CYS TRP LEU PRO SEQRES 34 A 498 LEU HIS LEU ALA ARG ILE LEU LYS LEU THR LEU TYR ASN SEQRES 35 A 498 GLN ASN ASP PRO ASN ARG CYS GLU LEU LEU SER PHE LEU SEQRES 36 A 498 LEU VAL LEU ASP TYR ILE GLY ILE ASN MET ALA SER LEU SEQRES 37 A 498 ASN SER CYS ALA ASN PRO ILE ALA LEU TYR LEU VAL SER SEQRES 38 A 498 LYS ARG PHE LYS ASN ALA PHE LYS SER ALA LEU CYS CYS SEQRES 39 A 498 TRP ALA GLN SER SEQRES 1 B 15 SIN ASP GLU GLU ALA VAL TYR PHE ALA HIS LEU ASP ILE SEQRES 2 B 15 ILE TRP HET SIN B 7 7 HET CIT A1201 13 HET SO4 A1202 5 HET SO4 A1203 5 HET SO4 A1204 5 HET SO4 A1205 5 HET OLC A1206 25 HET OLC A1207 25 HET OLC A1208 25 HETNAM SIN SUCCINIC ACID HETNAM CIT CITRIC ACID HETNAM SO4 SULFATE ION HETNAM OLC (2R)-2,3-DIHYDROXYPROPYL (9Z)-OCTADEC-9-ENOATE HETSYN OLC 1-OLEOYL-R-GLYCEROL FORMUL 2 SIN C4 H6 O4 FORMUL 3 CIT C6 H8 O7 FORMUL 4 SO4 4(O4 S 2-) FORMUL 8 OLC 3(C21 H40 O4) FORMUL 11 HOH *59(H2 O) HELIX 1 AA1 LYS A 97 ASN A 129 1 33 HELIX 2 AA2 ASN A 134 ALA A 164 1 31 HELIX 3 AA3 PHE A 169 ALA A 202 1 34 HELIX 4 AA4 SER A 205 LYS A 210 1 6 HELIX 5 AA5 TRP A 217 ALA A 233 1 17 HELIX 6 AA6 ALA A 233 GLY A 239 1 7 HELIX 7 AA7 THR A 263 ALA A 270 1 8 HELIX 8 AA8 ALA A 272 TYR A 281 1 10 HELIX 9 AA9 PHE A 282 GLU A 1009 1 32 HELIX 10 AB1 SER A 1036 GLY A 1049 1 14 HELIX 11 AB2 THR A 1057 ARG A 1078 1 22 HELIX 12 AB3 LEU A 1082 LEU A 1089 1 8 HELIX 13 AB4 ASP A 1090 GLY A 1111 1 22 HELIX 14 AB5 PHE A 1112 GLN A 1121 1 10 HELIX 15 AB6 ARG A 1123 ALA A 1132 1 10 HELIX 16 AB7 SER A 1134 THR A 1140 1 7 HELIX 17 AB8 THR A 1140 GLY A 1154 1 15 HELIX 18 AB9 TRP A 1156 LEU A 311 5 5 HELIX 19 AC1 ASN A 312 TRP A 336 1 25 HELIX 20 AC2 TRP A 336 TYR A 350 1 15 HELIX 21 AC3 ARG A 357 SER A 390 1 34 HELIX 22 AC4 SER A 390 LEU A 401 1 12 HELIX 23 AC5 GLU B 9 ASP B 18 1 10 SHEET 1 AA1 2 PHE A 240 TYR A 247 0 SHEET 2 AA1 2 SER A 250 LEU A 257 -1 O ILE A 254 N ILE A 243 SHEET 1 AA2 3 ARG A1012 LYS A1017 0 SHEET 2 AA2 3 TYR A1023 GLY A1026 -1 O THR A1024 N TYR A1016 SHEET 3 AA2 3 HIS A1029 THR A1032 -1 O LEU A1031 N TYR A1023 SSBOND 1 CYS A 90 CYS A 358 1555 1555 2.03 SSBOND 2 CYS A 174 CYS A 255 1555 1555 2.03 LINK C4 SIN B 7 N ASP B 8 1555 1555 1.43 SITE 1 AC1 9 ARG A1006 GLY A1111 PHE A1112 THR A1113 SITE 2 AC1 9 ASN A1114 SER A1115 ASN A1130 HOH A1307 SITE 3 AC1 9 HOH A1333 SITE 1 AC2 7 LYS A 303 HIS A 314 GLU A1003 ARG A1006 SITE 2 AC2 7 LYS A1058 GLU A1062 HOH A1301 SITE 1 AC3 7 GLY A1049 ARG A1050 LYS A1058 ASP A1059 SITE 2 AC3 7 LYS A1133 HOH A1303 HOH A1327 SITE 1 AC4 4 THR A1140 PRO A1141 ASN A1142 ARG A1143 SITE 1 AC5 3 SER A1036 LEU A1037 ASN A1038 SITE 1 AC6 2 TYR A 200 ARG A 201 SITE 1 AC7 8 SER A1036 ASN A1038 LYS A1122 ARG A1123 SITE 2 AC7 8 TRP A1124 ASP A1125 GLU A1126 OLC A1208 SITE 1 AC8 6 ARG A 319 LYS A 323 ARG A1152 THR A1153 SITE 2 AC8 6 THR A1155 OLC A1207 CRYST1 99.980 303.860 60.160 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 0.010002 0.000000 0.000000 0.00000 SCALE2 0.000000 0.003291 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016622 0.00000