HEADER HYDROLASE 08-SEP-22 8B0R TITLE STRUCTURE OF THE CALPL/CA4 COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: SMODS-ASSOCIATED AND FUSED TO VARIOUS EFFECTORS DOMAIN- COMPND 3 CONTAINING PROTEIN; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: SAVED DOMAIN-CONTAINING PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CYCLIC TETRAADENOSINE MONOPHOSPHATE (CA4); COMPND 9 CHAIN: B; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SULFURIHYDROGENIBIUM; SOURCE 3 ORGANISM_TAXID: 212790; SOURCE 4 STRAIN: YO3AOP1; SOURCE 5 GENE: SYO3AOP1_0656; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SULFURIHYDROGENIBIUM; SOURCE 11 ORGANISM_TAXID: 212790 KEYWDS PROTEASE, CRISPR TYPE III, COA, CA4, PEPTIDE BINDING PROTEIN, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR N.SCHNEBERGER,G.HAGELUEKEN REVDAT 9 07-FEB-24 8B0R 1 REMARK REVDAT 8 13-DEC-23 8B0R 1 COMPND REMARK DBREF ATOM REVDAT 7 20-SEP-23 8B0R 1 COMPND REVDAT 6 16-AUG-23 8B0R 1 COMPND REMARK DBREF SEQRES REVDAT 6 2 1 ATOM REVDAT 5 12-JUL-23 8B0R 1 REMARK REVDAT 4 28-JUN-23 8B0R 1 REMARK DBREF ATOM REVDAT 3 08-FEB-23 8B0R 1 JRNL REVDAT 2 11-JAN-23 8B0R 1 JRNL REVDAT 1 16-NOV-22 8B0R 0 JRNL AUTH C.ROUILLON,N.SCHNEBERGER,H.CHI,K.BLUMENSTOCK,S.DA VELA, JRNL AUTH 2 K.ACKERMANN,J.MOECKING,M.F.PETER,W.BOENIGK,R.SEIFERT, JRNL AUTH 3 B.E.BODE,J.L.SCHMID-BURGK,D.SVERGUN,M.GEYER,M.F.WHITE, JRNL AUTH 4 G.HAGELUEKEN JRNL TITL ANTIVIRAL SIGNALLING BY A CYCLIC NUCLEOTIDE ACTIVATED CRISPR JRNL TITL 2 PROTEASE. JRNL REF NATURE V. 614 168 2023 JRNL REFN ESSN 1476-4687 JRNL PMID 36423657 JRNL DOI 10.1038/S41586-022-05571-7 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20_4444 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 54.47 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 37615 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.238 REMARK 3 R VALUE (WORKING SET) : 0.236 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1993 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 54.4700 - 5.3000 1.00 2765 159 0.2076 0.2143 REMARK 3 2 5.3000 - 4.2100 1.00 2632 143 0.1943 0.2222 REMARK 3 3 4.2100 - 3.6800 1.00 2546 143 0.2073 0.2405 REMARK 3 4 3.6800 - 3.3400 1.00 2560 138 0.2303 0.2682 REMARK 3 5 3.3400 - 3.1000 1.00 2562 146 0.2575 0.3211 REMARK 3 6 3.1000 - 2.9200 1.00 2502 137 0.2772 0.2953 REMARK 3 7 2.9200 - 2.7700 1.00 2546 140 0.2684 0.2924 REMARK 3 8 2.7700 - 2.6500 1.00 2502 135 0.2843 0.3161 REMARK 3 9 2.6500 - 2.5500 1.00 2509 145 0.2772 0.3130 REMARK 3 10 2.5500 - 2.4600 1.00 2499 144 0.2770 0.3389 REMARK 3 11 2.4600 - 2.3800 1.00 2496 140 0.2685 0.3345 REMARK 3 12 2.3800 - 2.3200 1.00 2483 137 0.2877 0.3095 REMARK 3 13 2.3200 - 2.2600 1.00 2507 143 0.2669 0.3088 REMARK 3 14 2.2600 - 2.2000 1.00 2513 143 0.2789 0.3220 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) : 0.277 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.732 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 36.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.71 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 : 0.002 4295 REMARK 3 ANGLE : 0.423 5813 REMARK 3 CHIRALITY : 0.041 662 REMARK 3 PLANARITY : 0.003 718 REMARK 3 DIHEDRAL : 8.748 582 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 8B0R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 15-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1292125526. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-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 : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97626 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37616 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 54.470 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.3700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: 7QDA REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-CL PH 8.0, 38.8 % PEG 400, REMARK 280 0.29 M LI2SO4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 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+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 170.85867 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 85.42933 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 85.42933 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 170.85867 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: 2410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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 400 REMARK 400 COMPOUND REMARK 400 CYCLIC OLIGOADENYLATES SUCH AS C-TETRAAMP WERE FOUND TO BE NOVEL REMARK 400 BACTERIAL SECOND MESSENGERS. CRISPR-CAS SYSTEMS PROVIDE BACTERIA REMARK 400 WITH ADAPTIVE IMMUNITY AGAINST BACTERIOPHAGES. CYCLIC REMARK 400 OLIGOADENYLATE SIGNALING WAS FOUND TO BE ESSENTIAL FOR THE TYPE III REMARK 400 SYSTEM AGAINST THE JUMBO PHAGE. REMARK 400 REMARK 400 THE CYCLIC TETRAADENOSINE MONOPHOSPHATE (CA4) IS POLYCYCLIC, A REMARK 400 MEMBER OF ANTIVIRAL CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: CYCLIC TETRAADENOSINE MONOPHOSPHATE (CA4) REMARK 400 CHAIN: B REMARK 400 COMPONENT_1: POLYMER REMARK 400 DESCRIPTION: Cyclic oligoadenylates such as c-tetraAMP were found REMARK 400 to be novel bacterial second messengers. Antiviral REMARK 400 in context of signalling for Type III CRISPR-Cas REMARK 400 systems. 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 PRO A 497 REMARK 465 GLY A 498 REMARK 465 GLU A 499 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 P A B 4 O3' A B 3 1.60 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 LYS A 22 34.23 -86.99 REMARK 500 SER A 114 -61.56 -98.54 REMARK 500 LEU A 306 -151.79 58.39 REMARK 500 GLU A 307 39.83 -90.68 REMARK 500 LYS A 348 -55.39 64.79 REMARK 500 HIS A 418 157.57 65.53 REMARK 500 ARG A 477 -36.72 67.46 REMARK 500 ASP A 478 -13.63 -149.37 REMARK 500 PRO A 484 36.99 -77.02 REMARK 500 LEU A 487 1.47 -67.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 7QDA RELATED DB: PDB REMARK 900 STRUCTURE OF CALPL REMARK 900 RELATED ID: 8B0U RELATED DB: PDB REMARK 900 STRUCTURE OF CALPL/T10 REMARK 900 RELATED ID: SASDQM4 RELATED DB: SASBDB DBREF 8B0R A 2 496 UNP B2V8L9 B2V8L9_SULSY 2 496 DBREF 8B0R B 4 3 PDB 8B0R 8B0R 4 3 SEQADV 8B0R GLY A 1 UNP B2V8L9 EXPRESSION TAG SEQADV 8B0R PRO A 497 UNP B2V8L9 EXPRESSION TAG SEQADV 8B0R GLY A 498 UNP B2V8L9 EXPRESSION TAG SEQADV 8B0R GLU A 499 UNP B2V8L9 EXPRESSION TAG SEQRES 1 A 499 GLY HIS ILE LYS GLN LEU LEU LYS ASN LYS ARG PHE GLU SEQRES 2 A 499 VAL ILE LYS ALA LEU VAL GLU SER LYS LYS ILE LYS GLN SEQRES 3 A 499 GLU TRP LEU GLU ASP LEU TYR SER ILE LEU LEU LYS GLN SEQRES 4 A 499 ASP THR ASP VAL GLU ILE THR GLN ALA LYS TYR GLU ILE SEQRES 5 A 499 ILE LYS LEU LEU LEU THR GLU LYS LYS TYR LEU ASN PHE SEQRES 6 A 499 GLU LEU LEU THR LYS THR LEU ASN LEU ASP GLN GLN THR SEQRES 7 A 499 ALA ILE GLU ILE MET ARG ASN PRO PHE LYS GLU VAL TYR SEQRES 8 A 499 PHE PRO THR TYR ASN ILE GLU ASN PRO GLU GLU SER ARG SEQRES 9 A 499 LEU ASN LYS ALA LEU ILE ILE PRO LEU SER ASN GLN THR SEQRES 10 A 499 PHE THR LEU ASN THR PHE VAL ASN SER GLN ASP LEU GLU SEQRES 11 A 499 THR ILE LYS GLU ALA THR ASN LYS ASN PHE PHE VAL ILE SEQRES 12 A 499 PHE ASP ASN ILE PHE SER GLY LYS SER TYR GLN LEU ALA SEQRES 13 A 499 VAL ALA ALA GLY LEU ILE ALA LYS GLU LYS GLU ILE LEU SEQRES 14 A 499 ASP ASN VAL ALA PHE THR GLY GLU VAL SER SER ASN GLY SEQRES 15 A 499 PHE ILE ILE PRO VAL ASN HIS LEU GLU GLU LYS LYS GLU SEQRES 16 A 499 ILE THR GLU LYS ALA LYS LYS VAL LEU ILE THR PRO GLU SEQRES 17 A 499 ASP ILE GLU ASN LEU GLU GLU LEU SER PHE TRP LEU ASN SEQRES 18 A 499 PRO GLU HIS LEU PRO VAL ILE PHE ILE HIS ILE ASN LYS SEQRES 19 A 499 PRO GLU LEU ALA LEU GLN SER LEU LYS GLN MET GLU ASP SEQRES 20 A 499 ALA ILE LYS LYS ASP GLU ARG PHE LYS TYR PHE LYS LEU SEQRES 21 A 499 GLU ASN LEU LYS LYS PHE TYR ARG LEU GLU ASP GLN ASP SEQRES 22 A 499 MET TYR LEU ILE THR PRO SER VAL ASP PHE SER ASN ARG SEQRES 23 A 499 GLU GLU LEU ILE LYS ILE LEU ASN GLU PHE ARG GLU LYS SEQRES 24 A 499 VAL SER LYS LEU LEU THR LEU GLU GLY VAL ILE LYS ASP SEQRES 25 A 499 HIS ASN LYS VAL VAL LEU ASN ILE SER ALA GLY ILE SER SEQRES 26 A 499 THR LEU ALA LEU TYR PHE GLY VAL ILE LEU GLY ASN ARG SEQRES 27 A 499 GLN ALA SER ILE ILE TYR HIS TYR GLN LYS GLU TYR HIS SEQRES 28 A 499 LYS VAL ILE ASP LEU THR ASP ASN PRO ARG LYS ILE LYS SEQRES 29 A 499 GLU LYS LYS SER GLU PHE GLU LYS ILE SER VAL ASN LYS SEQRES 30 A 499 ASN ILE GLN ASP PRO LEU MET ILE ILE ILE TYR LEU ALA SEQRES 31 A 499 SER HIS ASN PRO ILE GLU LYS GLY LEU GLU LEU LYS GLU SEQRES 32 A 499 LYS LEU ARG ALA LYS GLY GLU LEU ILE ILE GLN SER LYS SEQRES 33 A 499 GLU HIS GLN GLY ASN LEU GLU ILE GLY ASP TRP SER ASP SEQRES 34 A 499 ILE VAL SER GLU ILE TYR THR ALA ILE ASP ASP ASN LYS SEQRES 35 A 499 GLN LYS GLU ASN TYR MET VAL PHE SER ALA PRO VAL ALA SEQRES 36 A 499 ILE MET LEU ALA LEU GLY MET ALA LEU GLY TYR PHE LEU SEQRES 37 A 499 PRO ILE LYS VAL PHE HIS TYR ASN ARG ASP GLU TYR ILE SEQRES 38 A 499 GLU VAL PRO ILE LYS LEU ASN GLU GLU ILE LEU ARG SER SEQRES 39 A 499 PRO PHE PRO GLY GLU SEQRES 1 B 4 A A A A HET PGE A 501 10 HET SO4 A 502 5 HET SO4 A 503 5 HET SO4 A 504 5 HETNAM PGE TRIETHYLENE GLYCOL HETNAM SO4 SULFATE ION FORMUL 3 PGE C6 H14 O4 FORMUL 4 SO4 3(O4 S 2-) FORMUL 7 HOH *165(H2 O) HELIX 1 AA1 GLY A 1 ASN A 9 1 9 HELIX 2 AA2 ARG A 11 SER A 21 1 11 HELIX 3 AA3 LYS A 25 GLU A 27 5 3 HELIX 4 AA4 TRP A 28 LEU A 36 1 9 HELIX 5 AA5 ASP A 42 GLU A 59 1 18 HELIX 6 AA6 LYS A 60 LEU A 63 5 4 HELIX 7 AA7 ASN A 64 THR A 71 1 8 HELIX 8 AA8 ASP A 75 ASN A 85 1 11 HELIX 9 AA9 ASN A 99 SER A 103 5 5 HELIX 10 AB1 ASN A 125 ASN A 137 1 13 HELIX 11 AB2 TYR A 153 ALA A 163 1 11 HELIX 12 AB3 LYS A 166 ASP A 170 5 5 HELIX 13 AB4 HIS A 189 ALA A 200 1 12 HELIX 14 AB5 ASN A 212 ASN A 221 1 10 HELIX 15 AB6 LYS A 234 GLU A 236 5 3 HELIX 16 AB7 LEU A 237 LYS A 251 1 15 HELIX 17 AB8 ASP A 252 LYS A 256 5 5 HELIX 18 AB9 LYS A 259 ARG A 268 1 10 HELIX 19 AC1 GLU A 270 ASP A 273 5 4 HELIX 20 AC2 ASN A 285 LEU A 306 1 22 HELIX 21 AC3 ASP A 312 ASN A 314 5 3 HELIX 22 AC4 ILE A 324 GLY A 336 1 13 HELIX 23 AC5 ASN A 359 LYS A 364 5 6 HELIX 24 AC6 PRO A 394 LEU A 405 1 12 HELIX 25 AC7 TRP A 427 LYS A 442 1 16 HELIX 26 AC8 PRO A 453 GLY A 465 1 13 HELIX 27 AC9 GLU A 489 ARG A 493 5 5 SHEET 1 AA1 4 LYS A 88 THR A 94 0 SHEET 2 AA1 4 ARG A 104 LEU A 113 -1 O ILE A 110 N LYS A 88 SHEET 3 AA1 4 ASN A 139 PHE A 144 -1 O ASN A 139 N LEU A 113 SHEET 4 AA1 4 PHE A 118 THR A 119 1 N PHE A 118 O PHE A 140 SHEET 1 AA2 2 VAL A 172 PHE A 174 0 SHEET 2 AA2 2 VAL A 203 ILE A 205 1 O VAL A 203 N ALA A 173 SHEET 1 AA3 2 GLU A 177 VAL A 178 0 SHEET 2 AA3 2 ILE A 184 ILE A 185 -1 O ILE A 185 N GLU A 177 SHEET 1 AA4 5 TYR A 275 ILE A 277 0 SHEET 2 AA4 5 LEU A 225 ILE A 232 1 N ILE A 232 O LEU A 276 SHEET 3 AA4 5 VAL A 316 SER A 321 1 O VAL A 317 N LEU A 225 SHEET 4 AA4 5 SER A 341 TYR A 346 1 O ILE A 342 N ILE A 320 SHEET 5 AA4 5 TYR A 350 ASP A 355 -1 O HIS A 351 N HIS A 345 SHEET 1 AA5 6 ILE A 373 ASN A 378 0 SHEET 2 AA5 6 GLY A 409 SER A 415 -1 O GLN A 414 N SER A 374 SHEET 3 AA5 6 LEU A 383 TYR A 388 1 N ILE A 386 O ILE A 413 SHEET 4 AA5 6 ASN A 446 SER A 451 1 O TYR A 447 N ILE A 385 SHEET 5 AA5 6 ILE A 470 ASN A 476 1 O LYS A 471 N ASN A 446 SHEET 6 AA5 6 GLU A 479 GLU A 482 -1 O ILE A 481 N HIS A 474 CISPEP 1 ASP A 381 PRO A 382 0 -3.23 CRYST1 69.487 69.487 256.288 90.00 90.00 120.00 P 32 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 0.014391 0.008309 0.000000 0.00000 SCALE2 0.000000 0.016618 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003902 0.00000