HEADER MEMBRANE PROTEIN 24-MAR-23 8IUM TITLE CRYO-EM STRUCTURE OF THE TAFLUPROST ACID-BOUND HUMAN PTGFR-GQ COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: G SUBUNIT ALPHA (Q); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 7 BETA-1; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: ANTIBODY FRAGMENT SCFV16; COMPND 12 CHAIN: E; COMPND 13 ENGINEERED: YES; COMPND 14 MOL_ID: 4; COMPND 15 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 16 GAMMA-2; COMPND 17 CHAIN: G; COMPND 18 SYNONYM: G GAMMA-I; COMPND 19 ENGINEERED: YES; COMPND 20 MOL_ID: 5; COMPND 21 MOLECULE: NANOBODY NB35; COMPND 22 CHAIN: N; COMPND 23 ENGINEERED: YES; COMPND 24 MOL_ID: 6; COMPND 25 MOLECULE: PROSTAGLANDIN F2-ALPHA RECEPTOR; COMPND 26 CHAIN: R; COMPND 27 SYNONYM: PGF RECEPTOR,PGF2-ALPHA RECEPTOR,PROSTANOID FP RECEPTOR; COMPND 28 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 GENE: GNB1; SOURCE 12 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 16 ORGANISM_TAXID: 10090; SOURCE 17 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 18 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 19 MOL_ID: 4; SOURCE 20 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 21 ORGANISM_COMMON: HUMAN; SOURCE 22 ORGANISM_TAXID: 9606; SOURCE 23 GENE: GNG2; SOURCE 24 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 25 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 26 MOL_ID: 5; SOURCE 27 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 28 ORGANISM_TAXID: 9844; SOURCE 29 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 30 EXPRESSION_SYSTEM_TAXID: 866768; SOURCE 31 MOL_ID: 6; SOURCE 32 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 33 ORGANISM_COMMON: HUMAN; SOURCE 34 ORGANISM_TAXID: 9606; SOURCE 35 GENE: PTGFR; SOURCE 36 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 37 EXPRESSION_SYSTEM_TAXID: 7111 KEYWDS GPCR, PTGFR, TFPA, GQ, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR C.WU,Y.XU,H.E.XU REVDAT 2 23-OCT-24 8IUM 1 REMARK REVDAT 1 12-JUL-23 8IUM 0 JRNL AUTH C.WU,Y.XU,Q.HE,D.LI,J.DUAN,C.LI,C.YOU,H.CHEN,W.FAN,Y.JIANG, JRNL AUTH 2 H.ERIC XU JRNL TITL LIGAND-INDUCED ACTIVATION AND G PROTEIN COUPLING OF JRNL TITL 2 PROSTAGLANDIN F 2 ALPHA RECEPTOR. JRNL REF NAT COMMUN V. 14 2668 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37160891 JRNL DOI 10.1038/S41467-023-38411-X REMARK 2 REMARK 2 RESOLUTION. 3.14 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.140 REMARK 3 NUMBER OF PARTICLES : 578962 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8IUM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-APR-23. REMARK 100 THE DEPOSITION ID IS D_1300036515. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : CRYO-EM STRUCTURE OF THE REMARK 245 TAFLUPROST ACID-BOUND HUMAN REMARK 245 PTGFR-GQ COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 5000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, E, G, N, R 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 MET A 7 REMARK 465 GLY A 8 REMARK 465 CYS A 9 REMARK 465 THR A 10 REMARK 465 TYR A 61A REMARK 465 HIS A 61B REMARK 465 VAL A 61C REMARK 465 ASN A 61D REMARK 465 GLY A 61E REMARK 465 TYR A 61F REMARK 465 SER A 61G REMARK 465 GLU A 61H REMARK 465 GLU A 61I REMARK 465 GLU A 61J REMARK 465 CYS A 61K REMARK 465 LYS A 61L REMARK 465 GLN A 61M REMARK 465 TYR A 61N REMARK 465 LYS A 61O REMARK 465 ALA A 61P REMARK 465 VAL A 61Q REMARK 465 VAL A 61R REMARK 465 TYR A 61S REMARK 465 SER A 61T REMARK 465 ASN A 61U REMARK 465 THR A 61V REMARK 465 ILE A 61W REMARK 465 GLN A 61X REMARK 465 SER A 61Y REMARK 465 ILE A 61Z REMARK 465 ILE A 62A REMARK 465 ALA A 62B REMARK 465 ILE A 62C REMARK 465 ILE A 62D REMARK 465 ARG A 62E REMARK 465 ALA A 62F REMARK 465 MET A 62G REMARK 465 GLY A 62H REMARK 465 ARG A 62I REMARK 465 LEU A 62J REMARK 465 LYS A 62K REMARK 465 ILE A 62L REMARK 465 ASP A 62M REMARK 465 PHE A 62N REMARK 465 GLY A 62O REMARK 465 ASP A 62P REMARK 465 SER A 62Q REMARK 465 ALA A 62R REMARK 465 ARG A 62S REMARK 465 ALA A 62T REMARK 465 ASP A 62U REMARK 465 ASP A 62V REMARK 465 ALA A 62W REMARK 465 ARG A 62X REMARK 465 GLN A 62Y REMARK 465 LEU A 62Z REMARK 465 PHE A 63A REMARK 465 VAL A 63B REMARK 465 LEU A 63C REMARK 465 ALA A 63D REMARK 465 GLY A 63E REMARK 465 ALA A 63F REMARK 465 ALA A 63G REMARK 465 GLU A 63H REMARK 465 GLU A 63I REMARK 465 GLY A 63J REMARK 465 PHE A 63K REMARK 465 MET A 63L REMARK 465 THR A 63M REMARK 465 ALA A 63N REMARK 465 GLU A 63O REMARK 465 LEU A 63P REMARK 465 ALA A 63Q REMARK 465 GLY A 63R REMARK 465 VAL A 63S REMARK 465 ILE A 63T REMARK 465 LYS A 63U REMARK 465 ARG A 63V REMARK 465 LEU A 63W REMARK 465 TRP A 63X REMARK 465 LYS A 63Y REMARK 465 ASP A 63Z REMARK 465 SER A 64A REMARK 465 GLY A 64B REMARK 465 VAL A 64C REMARK 465 GLN A 64D REMARK 465 ALA A 64E REMARK 465 CYS A 64F REMARK 465 PHE A 64G REMARK 465 ASN A 64H REMARK 465 ARG A 64I REMARK 465 SER A 64J REMARK 465 ARG A 64K REMARK 465 GLU A 64L REMARK 465 TYR A 64M REMARK 465 GLN A 64N REMARK 465 LEU A 64O REMARK 465 ASN A 64P REMARK 465 ASP A 64Q REMARK 465 SER A 64R REMARK 465 ALA A 64S REMARK 465 ALA A 64T REMARK 465 TYR A 64U REMARK 465 TYR A 64V REMARK 465 LEU A 64W REMARK 465 ASN A 64X REMARK 465 ASP A 64Y REMARK 465 LEU A 64Z REMARK 465 ASP A 65A REMARK 465 ARG A 65B REMARK 465 ILE A 65C REMARK 465 ALA A 65D REMARK 465 GLN A 65E REMARK 465 PRO A 65F REMARK 465 ASN A 65G REMARK 465 TYR A 65H REMARK 465 ILE A 65I REMARK 465 PRO A 65J REMARK 465 THR A 65K REMARK 465 GLN A 65L REMARK 465 GLN A 65M REMARK 465 ASP A 65N REMARK 465 VAL A 65O REMARK 465 LEU A 65P REMARK 465 ARG A 65Q REMARK 465 THR A 65R REMARK 465 ARG A 65S REMARK 465 VAL A 65T REMARK 465 LYS A 65U REMARK 465 ALA A 290A REMARK 465 THR A 290B REMARK 465 PRO A 290C REMARK 465 GLU A 290D REMARK 465 PRO A 290E REMARK 465 MET B 3 REMARK 465 LEU B 4 REMARK 465 LEU B 5 REMARK 465 GLN B 6 REMARK 465 SER B 7 REMARK 465 ALA E 120 REMARK 465 GLY E 121 REMARK 465 GLY E 122 REMARK 465 GLY E 123 REMARK 465 GLY E 124 REMARK 465 SER E 125 REMARK 465 GLY E 126 REMARK 465 GLY E 127 REMARK 465 GLY E 128 REMARK 465 GLY E 129 REMARK 465 SER E 130 REMARK 465 GLY E 131 REMARK 465 GLY E 132 REMARK 465 GLY E 133 REMARK 465 GLY E 134 REMARK 465 SER E 135 REMARK 465 MET E 192 REMARK 465 MET G 0 REMARK 465 ALA G 1 REMARK 465 SER G 2 REMARK 465 ASN G 3 REMARK 465 ASN G 4 REMARK 465 PRO G 59 REMARK 465 PHE G 60 REMARK 465 ARG G 61 REMARK 465 GLU G 62 REMARK 465 LYS G 63 REMARK 465 LYS G 64 REMARK 465 PHE G 65 REMARK 465 PHE G 66 REMARK 465 CYS G 67 REMARK 465 ALA G 68 REMARK 465 ILE G 69 REMARK 465 LEU G 70 REMARK 465 MET N -21 REMARK 465 LYS N -20 REMARK 465 TYR N -19 REMARK 465 LEU N -18 REMARK 465 LEU N -17 REMARK 465 PRO N -16 REMARK 465 THR N -15 REMARK 465 ALA N -14 REMARK 465 ALA N -13 REMARK 465 ALA N -12 REMARK 465 GLY N -11 REMARK 465 LEU N -10 REMARK 465 LEU N -9 REMARK 465 LEU N -8 REMARK 465 LEU N -7 REMARK 465 ALA N -6 REMARK 465 ALA N -5 REMARK 465 GLN N -4 REMARK 465 PRO N -3 REMARK 465 ALA N -2 REMARK 465 MET N -1 REMARK 465 ALA N 0 REMARK 465 MET R 1 REMARK 465 SER R 2 REMARK 465 MET R 3 REMARK 465 ASN R 4 REMARK 465 ASN R 5 REMARK 465 SER R 6 REMARK 465 LYS R 7 REMARK 465 GLN R 8 REMARK 465 LEU R 9 REMARK 465 VAL R 10 REMARK 465 SER R 11 REMARK 465 PRO R 12 REMARK 465 ALA R 13 REMARK 465 ALA R 14 REMARK 465 ALA R 15 REMARK 465 LEU R 16 REMARK 465 LEU R 17 REMARK 465 SER R 18 REMARK 465 ASN R 19 REMARK 465 THR R 20 REMARK 465 THR R 21 REMARK 465 CYS R 22 REMARK 465 GLN R 23 REMARK 465 THR R 24 REMARK 465 GLU R 25 REMARK 465 ASN R 26 REMARK 465 ARG R 27 REMARK 465 LEU R 28 REMARK 465 ARG R 238 REMARK 465 GLN R 239 REMARK 465 GLY R 324 REMARK 465 VAL R 325 REMARK 465 HIS R 326 REMARK 465 VAL R 327 REMARK 465 ILE R 328 REMARK 465 SER R 329 REMARK 465 LEU R 330 REMARK 465 HIS R 331 REMARK 465 ILE R 332 REMARK 465 TRP R 333 REMARK 465 GLU R 334 REMARK 465 LEU R 335 REMARK 465 SER R 336 REMARK 465 SER R 337 REMARK 465 ILE R 338 REMARK 465 LYS R 339 REMARK 465 ASN R 340 REMARK 465 SER R 341 REMARK 465 LEU R 342 REMARK 465 LYS R 343 REMARK 465 VAL R 344 REMARK 465 ALA R 345 REMARK 465 ALA R 346 REMARK 465 ILE R 347 REMARK 465 SER R 348 REMARK 465 GLU R 349 REMARK 465 SER R 350 REMARK 465 PRO R 351 REMARK 465 VAL R 352 REMARK 465 ALA R 353 REMARK 465 GLU R 354 REMARK 465 LYS R 355 REMARK 465 SER R 356 REMARK 465 ALA R 357 REMARK 465 SER R 358 REMARK 465 THR R 359 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 PHE B 239 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASP B 295 CG OD1 OD2 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 SER A 12 -160.82 -72.24 REMARK 500 LYS A 260 61.46 60.14 REMARK 500 THR B 39 31.20 -95.23 REMARK 500 LYS B 132 35.38 -99.96 REMARK 500 THR B 169 -2.06 68.47 REMARK 500 VAL E 47 -61.45 -107.23 REMARK 500 CYS R 114 20.75 -76.78 REMARK 500 PRO R 122 -11.60 -42.82 REMARK 500 ILE R 305 -51.32 -125.56 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 THR R 294 -13.74 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-35726 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE TAFLUPROST ACID-BOUND HUMAN PTGFR-GQ REMARK 900 COMPLEX DBREF 8IUM A 7 359 PDB 8IUM 8IUM 7 359 DBREF 8IUM B 7 345 UNP P62873 GBB1_HUMAN 2 340 DBREF 8IUM E 1 247 PDB 8IUM 8IUM 1 247 DBREF 8IUM G 0 70 UNP P59768 GBG2_HUMAN 1 71 DBREF 8IUM N -21 128 PDB 8IUM 8IUM -21 128 DBREF 8IUM R 1 359 UNP P43088 PF2R_HUMAN 1 359 SEQADV 8IUM MET B 3 UNP P62873 INITIATING METHIONINE SEQADV 8IUM LEU B 4 UNP P62873 EXPRESSION TAG SEQADV 8IUM LEU B 5 UNP P62873 EXPRESSION TAG SEQADV 8IUM GLN B 6 UNP P62873 EXPRESSION TAG SEQRES 1 A 361 MET GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL SEQRES 2 A 361 GLU ARG SER LYS MET ILE GLU LYS GLN LEU GLN LYS ASP SEQRES 3 A 361 LYS GLN VAL TYR ARG ARG THR LEU ARG LEU LEU LEU LEU SEQRES 4 A 361 GLY ALA ASP ASN SER GLY LYS SER THR ILE VAL LYS GLN SEQRES 5 A 361 MET ARG ILE TYR HIS VAL ASN GLY TYR SER GLU GLU GLU SEQRES 6 A 361 CYS LYS GLN TYR LYS ALA VAL VAL TYR SER ASN THR ILE SEQRES 7 A 361 GLN SER ILE ILE ALA ILE ILE ARG ALA MET GLY ARG LEU SEQRES 8 A 361 LYS ILE ASP PHE GLY ASP SER ALA ARG ALA ASP ASP ALA SEQRES 9 A 361 ARG GLN LEU PHE VAL LEU ALA GLY ALA ALA GLU GLU GLY SEQRES 10 A 361 PHE MET THR ALA GLU LEU ALA GLY VAL ILE LYS ARG LEU SEQRES 11 A 361 TRP LYS ASP SER GLY VAL GLN ALA CYS PHE ASN ARG SER SEQRES 12 A 361 ARG GLU TYR GLN LEU ASN ASP SER ALA ALA TYR TYR LEU SEQRES 13 A 361 ASN ASP LEU ASP ARG ILE ALA GLN PRO ASN TYR ILE PRO SEQRES 14 A 361 THR GLN GLN ASP VAL LEU ARG THR ARG VAL LYS THR SER SEQRES 15 A 361 GLY ILE PHE GLU THR LYS PHE GLN VAL ASP LYS VAL ASN SEQRES 16 A 361 PHE HIS MET PHE ASP VAL GLY ALA GLN ARG ASP GLU ARG SEQRES 17 A 361 ARG LYS TRP ILE GLN CYS PHE ASN ASP VAL THR ALA ILE SEQRES 18 A 361 ILE PHE VAL VAL ASP SER SER ASP TYR ASN ARG LEU GLN SEQRES 19 A 361 GLU ALA LEU ASN ASP PHE LYS SER ILE TRP ASN ASN ARG SEQRES 20 A 361 TRP LEU ARG THR ILE SER VAL ILE LEU PHE LEU ASN LYS SEQRES 21 A 361 GLN ASP LEU LEU ALA GLU LYS VAL LEU ALA GLY LYS SER SEQRES 22 A 361 LYS ILE GLU ASP TYR PHE PRO GLU PHE ALA ARG TYR THR SEQRES 23 A 361 THR PRO GLU ASP ALA THR PRO GLU PRO GLY GLU ASP PRO SEQRES 24 A 361 ARG VAL THR ARG ALA LYS TYR PHE ILE ARG LYS GLU PHE SEQRES 25 A 361 VAL ASP ILE SER THR ALA SER GLY ASP GLY ARG HIS ILE SEQRES 26 A 361 CYS TYR PRO HIS PHE THR CYS SER VAL ASP THR GLU ASN SEQRES 27 A 361 ALA ARG ARG ILE PHE ASN ASP CYS LYS ASP ILE ILE LEU SEQRES 28 A 361 GLN MET ASN LEU ARG GLU TYR ASN LEU VAL SEQRES 1 B 343 MET LEU LEU GLN SER GLU LEU ASP GLN LEU ARG GLN GLU SEQRES 2 B 343 ALA GLU GLN LEU LYS ASN GLN ILE ARG ASP ALA ARG LYS SEQRES 3 B 343 ALA CYS ALA ASP ALA THR LEU SER GLN ILE THR ASN ASN SEQRES 4 B 343 ILE ASP PRO VAL GLY ARG ILE GLN MET ARG THR ARG ARG SEQRES 5 B 343 THR LEU ARG GLY HIS LEU ALA LYS ILE TYR ALA MET HIS SEQRES 6 B 343 TRP GLY THR ASP SER ARG LEU LEU VAL SER ALA SER GLN SEQRES 7 B 343 ASP GLY LYS LEU ILE ILE TRP ASP SER TYR THR THR ASN SEQRES 8 B 343 LYS VAL HIS ALA ILE PRO LEU ARG SER SER TRP VAL MET SEQRES 9 B 343 THR CYS ALA TYR ALA PRO SER GLY ASN TYR VAL ALA CYS SEQRES 10 B 343 GLY GLY LEU ASP ASN ILE CYS SER ILE TYR ASN LEU LYS SEQRES 11 B 343 THR ARG GLU GLY ASN VAL ARG VAL SER ARG GLU LEU ALA SEQRES 12 B 343 GLY HIS THR GLY TYR LEU SER CYS CYS ARG PHE LEU ASP SEQRES 13 B 343 ASP ASN GLN ILE VAL THR SER SER GLY ASP THR THR CYS SEQRES 14 B 343 ALA LEU TRP ASP ILE GLU THR GLY GLN GLN THR THR THR SEQRES 15 B 343 PHE THR GLY HIS THR GLY ASP VAL MET SER LEU SER LEU SEQRES 16 B 343 ALA PRO ASP THR ARG LEU PHE VAL SER GLY ALA CYS ASP SEQRES 17 B 343 ALA SER ALA LYS LEU TRP ASP VAL ARG GLU GLY MET CYS SEQRES 18 B 343 ARG GLN THR PHE THR GLY HIS GLU SER ASP ILE ASN ALA SEQRES 19 B 343 ILE CYS PHE PHE PRO ASN GLY ASN ALA PHE ALA THR GLY SEQRES 20 B 343 SER ASP ASP ALA THR CYS ARG LEU PHE ASP LEU ARG ALA SEQRES 21 B 343 ASP GLN GLU LEU MET THR TYR SER HIS ASP ASN ILE ILE SEQRES 22 B 343 CYS GLY ILE THR SER VAL SER PHE SER LYS SER GLY ARG SEQRES 23 B 343 LEU LEU LEU ALA GLY TYR ASP ASP PHE ASN CYS ASN VAL SEQRES 24 B 343 TRP ASP ALA LEU LYS ALA ASP ARG ALA GLY VAL LEU ALA SEQRES 25 B 343 GLY HIS ASP ASN ARG VAL SER CYS LEU GLY VAL THR ASP SEQRES 26 B 343 ASP GLY MET ALA VAL ALA THR GLY SER TRP ASP SER PHE SEQRES 27 B 343 LEU LYS ILE TRP ASN SEQRES 1 E 247 VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN PRO SEQRES 2 E 247 GLY GLY SER ARG LYS LEU SER CYS SER ALA SER GLY PHE SEQRES 3 E 247 ALA PHE SER SER PHE GLY MET HIS TRP VAL ARG GLN ALA SEQRES 4 E 247 PRO GLU LYS GLY LEU GLU TRP VAL ALA TYR ILE SER SER SEQRES 5 E 247 GLY SER GLY THR ILE TYR TYR ALA ASP THR VAL LYS GLY SEQRES 6 E 247 ARG PHE THR ILE SER ARG ASP ASP PRO LYS ASN THR LEU SEQRES 7 E 247 PHE LEU GLN MET THR SER LEU ARG SER GLU ASP THR ALA SEQRES 8 E 247 MET TYR TYR CYS VAL ARG SER ILE TYR TYR TYR GLY SER SEQRES 9 E 247 SER PRO PHE ASP PHE TRP GLY GLN GLY THR THR LEU THR SEQRES 10 E 247 VAL SER ALA GLY GLY GLY GLY SER GLY GLY GLY GLY SER SEQRES 11 E 247 GLY GLY GLY GLY SER ALA ASP ILE VAL MET THR GLN ALA SEQRES 12 E 247 THR SER SER VAL PRO VAL THR PRO GLY GLU SER VAL SER SEQRES 13 E 247 ILE SER CYS ARG SER SER LYS SER LEU LEU HIS SER ASN SEQRES 14 E 247 GLY ASN THR TYR LEU TYR TRP PHE LEU GLN ARG PRO GLY SEQRES 15 E 247 GLN SER PRO GLN LEU LEU ILE TYR ARG MET SER ASN LEU SEQRES 16 E 247 ALA SER GLY VAL PRO ASP ARG PHE SER GLY SER GLY SER SEQRES 17 E 247 GLY THR ALA PHE THR LEU THR ILE SER ARG LEU GLU ALA SEQRES 18 E 247 GLU ASP VAL GLY VAL TYR TYR CYS MET GLN HIS LEU GLU SEQRES 19 E 247 TYR PRO LEU THR PHE GLY ALA GLY THR LYS LEU GLU LEU SEQRES 1 G 71 MET ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG SEQRES 2 G 71 LYS LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP SEQRES 3 G 71 ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA SEQRES 4 G 71 TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR SEQRES 5 G 71 PRO VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS SEQRES 6 G 71 PHE PHE CYS ALA ILE LEU SEQRES 1 N 150 MET LYS TYR LEU LEU PRO THR ALA ALA ALA GLY LEU LEU SEQRES 2 N 150 LEU LEU ALA ALA GLN PRO ALA MET ALA GLN VAL GLN LEU SEQRES 3 N 150 GLN GLU SER GLY GLY GLY LEU VAL GLN PRO GLY GLY SER SEQRES 4 N 150 LEU ARG LEU SER CYS ALA ALA SER GLY PHE THR PHE SER SEQRES 5 N 150 ASN TYR LYS MET ASN TRP VAL ARG GLN ALA PRO GLY LYS SEQRES 6 N 150 GLY LEU GLU TRP VAL SER ASP ILE SER GLN SER GLY ALA SEQRES 7 N 150 SER ILE SER TYR THR GLY SER VAL LYS GLY ARG PHE THR SEQRES 8 N 150 ILE SER ARG ASP ASN ALA LYS ASN THR LEU TYR LEU GLN SEQRES 9 N 150 MET ASN SER LEU LYS PRO GLU ASP THR ALA VAL TYR TYR SEQRES 10 N 150 CYS ALA ARG CYS PRO ALA PRO PHE THR ARG ASP CYS PHE SEQRES 11 N 150 ASP VAL THR SER THR THR TYR ALA TYR ARG GLY GLN GLY SEQRES 12 N 150 THR GLN VAL THR VAL SER SER SEQRES 1 R 359 MET SER MET ASN ASN SER LYS GLN LEU VAL SER PRO ALA SEQRES 2 R 359 ALA ALA LEU LEU SER ASN THR THR CYS GLN THR GLU ASN SEQRES 3 R 359 ARG LEU SER VAL PHE PHE SER VAL ILE PHE MET THR VAL SEQRES 4 R 359 GLY ILE LEU SER ASN SER LEU ALA ILE ALA ILE LEU MET SEQRES 5 R 359 LYS ALA TYR GLN ARG PHE ARG GLN LYS SER LYS ALA SER SEQRES 6 R 359 PHE LEU LEU LEU ALA SER GLY LEU VAL ILE THR ASP PHE SEQRES 7 R 359 PHE GLY HIS LEU ILE ASN GLY ALA ILE ALA VAL PHE VAL SEQRES 8 R 359 TYR ALA SER ASP LYS GLU TRP ILE ARG PHE ASP GLN SER SEQRES 9 R 359 ASN VAL LEU CYS SER ILE PHE GLY ILE CYS MET VAL PHE SEQRES 10 R 359 SER GLY LEU CYS PRO LEU LEU LEU GLY SER VAL MET ALA SEQRES 11 R 359 ILE GLU ARG CYS ILE GLY VAL THR LYS PRO ILE PHE HIS SEQRES 12 R 359 SER THR LYS ILE THR SER LYS HIS VAL LYS MET MET LEU SEQRES 13 R 359 SER GLY VAL CYS LEU PHE ALA VAL PHE ILE ALA LEU LEU SEQRES 14 R 359 PRO ILE LEU GLY HIS ARG ASP TYR LYS ILE GLN ALA SER SEQRES 15 R 359 ARG THR TRP CYS PHE TYR ASN THR GLU ASP ILE LYS ASP SEQRES 16 R 359 TRP GLU ASP ARG PHE TYR LEU LEU LEU PHE SER PHE LEU SEQRES 17 R 359 GLY LEU LEU ALA LEU GLY VAL SER LEU LEU CYS ASN ALA SEQRES 18 R 359 ILE THR GLY ILE THR LEU LEU ARG VAL LYS PHE LYS SER SEQRES 19 R 359 GLN GLN HIS ARG GLN GLY ARG SER HIS HIS LEU GLU MET SEQRES 20 R 359 VAL ILE GLN LEU LEU ALA ILE MET CYS VAL SER CYS ILE SEQRES 21 R 359 CYS TRP SER PRO PHE LEU VAL THR MET ALA ASN ILE GLY SEQRES 22 R 359 ILE ASN GLY ASN HIS SER LEU GLU THR CYS GLU THR THR SEQRES 23 R 359 LEU PHE ALA LEU ARG MET ALA THR TRP ASN GLN ILE LEU SEQRES 24 R 359 ASP PRO TRP VAL TYR ILE LEU LEU ARG LYS ALA VAL LEU SEQRES 25 R 359 LYS ASN LEU TYR LYS LEU ALA SER GLN CYS CYS GLY VAL SEQRES 26 R 359 HIS VAL ILE SER LEU HIS ILE TRP GLU LEU SER SER ILE SEQRES 27 R 359 LYS ASN SER LEU LYS VAL ALA ALA ILE SER GLU SER PRO SEQRES 28 R 359 VAL ALA GLU LYS SER ALA SER THR HET S2F R 401 29 HETNAM S2F (~{Z})-7-[(1~{R},2~{R},3~{R},5~{S})-2-[(~{E})-3,3- HETNAM 2 S2F BIS(FLUORANYL)-4-PHENOXY-BUT-1-ENYL]-3,5- HETNAM 3 S2F BIS(OXIDANYL)CYCLOPENTYL]HEPT-5-ENOIC ACID HETSYN S2F TAFLUPROST ACID FORMUL 7 S2F C22 H28 F2 O5 HELIX 1 AA1 SER A 12 THR A 39 1 28 HELIX 2 AA2 GLY A 51 MET A 59 1 9 HELIX 3 AA3 TYR A 230 ASN A 245 1 16 HELIX 4 AA4 LYS A 260 GLY A 271 1 12 HELIX 5 AA5 PHE A 279 TYR A 285 5 7 HELIX 6 AA6 ASP A 296 ALA A 316 1 21 HELIX 7 AA7 GLU A 335 LEU A 358 1 24 HELIX 8 AA8 LEU B 9 CYS B 30 1 22 HELIX 9 AA9 THR B 34 THR B 39 1 6 HELIX 10 AB1 SER E 52 GLY E 55 5 4 HELIX 11 AB2 ARG E 86 THR E 90 5 5 HELIX 12 AB3 ALA G 6 ASN G 23 1 18 HELIX 13 AB4 LYS G 28 ALA G 44 1 17 HELIX 14 AB5 LYS G 45 ASP G 47 5 3 HELIX 15 AB6 THR N 28 TYR N 32 5 5 HELIX 16 AB7 LYS N 87 THR N 91 5 5 HELIX 17 AB8 VAL R 30 ARG R 59 1 30 HELIX 18 AB9 ALA R 64 SER R 94 1 31 HELIX 19 AC1 GLU R 97 ASP R 102 1 6 HELIX 20 AC2 VAL R 106 LYS R 139 1 34 HELIX 21 AC3 LYS R 139 LYS R 146 1 8 HELIX 22 AC4 THR R 148 LEU R 168 1 21 HELIX 23 AC5 PRO R 170 HIS R 174 5 5 HELIX 24 AC6 ASP R 195 LYS R 233 1 39 HELIX 25 AC7 HIS R 243 GLY R 276 1 34 HELIX 26 AC8 ASN R 277 SER R 279 5 3 HELIX 27 AC9 THR R 282 ILE R 305 1 24 HELIX 28 AD1 ARG R 308 CYS R 323 1 16 SHEET 1 AA1 6 ILE A 184 VAL A 191 0 SHEET 2 AA1 6 VAL A 194 VAL A 201 -1 O MET A 198 N THR A 187 SHEET 3 AA1 6 LEU A 40 GLY A 46 1 N LEU A 42 O PHE A 199 SHEET 4 AA1 6 ALA A 220 ASP A 226 1 O ILE A 222 N LEU A 43 SHEET 5 AA1 6 VAL A 254 ASN A 259 1 O ILE A 255 N ILE A 221 SHEET 6 AA1 6 CYS A 324 PHE A 328 1 O HIS A 327 N LEU A 258 SHEET 1 AA2 4 THR B 52 ARG B 57 0 SHEET 2 AA2 4 PHE B 340 TRP B 344 -1 O LEU B 341 N LEU B 56 SHEET 3 AA2 4 VAL B 332 SER B 336 -1 N VAL B 332 O TRP B 344 SHEET 4 AA2 4 VAL B 320 VAL B 325 -1 N GLY B 324 O ALA B 333 SHEET 1 AA3 4 ILE B 63 TRP B 68 0 SHEET 2 AA3 4 LEU B 74 SER B 79 -1 O VAL B 76 N HIS B 67 SHEET 3 AA3 4 LYS B 83 ASP B 88 -1 O ILE B 85 N SER B 77 SHEET 4 AA3 4 HIS B 96 PRO B 99 -1 O ILE B 98 N LEU B 84 SHEET 1 AA4 4 VAL B 105 TYR B 110 0 SHEET 2 AA4 4 TYR B 116 GLY B 121 -1 O GLY B 120 N MET B 106 SHEET 3 AA4 4 ILE B 125 ASN B 130 -1 O TYR B 129 N VAL B 117 SHEET 4 AA4 4 ARG B 139 ALA B 145 -1 O ARG B 142 N ILE B 128 SHEET 1 AA5 4 LEU B 151 PHE B 156 0 SHEET 2 AA5 4 GLN B 161 SER B 166 -1 O SER B 165 N CYS B 153 SHEET 3 AA5 4 ALA B 172 ASP B 175 -1 O TRP B 174 N ILE B 162 SHEET 4 AA5 4 GLN B 181 THR B 184 -1 O THR B 182 N LEU B 173 SHEET 1 AA6 4 VAL B 192 LEU B 197 0 SHEET 2 AA6 4 LEU B 203 ALA B 208 -1 O GLY B 207 N SER B 194 SHEET 3 AA6 4 ALA B 213 ASP B 217 -1 O TRP B 216 N PHE B 204 SHEET 4 AA6 4 CYS B 223 PHE B 227 -1 O ARG B 224 N LEU B 215 SHEET 1 AA7 4 ILE B 234 PHE B 239 0 SHEET 2 AA7 4 ALA B 245 SER B 250 -1 O ALA B 247 N CYS B 238 SHEET 3 AA7 4 CYS B 255 ASP B 259 -1 O ARG B 256 N THR B 248 SHEET 4 AA7 4 GLN B 264 TYR B 269 -1 O LEU B 266 N LEU B 257 SHEET 1 AA8 4 ILE B 278 PHE B 283 0 SHEET 2 AA8 4 LEU B 289 TYR B 294 -1 O GLY B 293 N THR B 279 SHEET 3 AA8 4 CYS B 299 ASP B 303 -1 O ASN B 300 N ALA B 292 SHEET 4 AA8 4 ARG B 309 LEU B 313 -1 O ALA B 310 N VAL B 301 SHEET 1 AA9 4 GLN E 2 SER E 6 0 SHEET 2 AA9 4 ARG E 17 SER E 24 -1 O SER E 22 N VAL E 4 SHEET 3 AA9 4 THR E 77 MET E 82 -1 O LEU E 78 N CYS E 21 SHEET 4 AA9 4 THR E 68 ASP E 72 -1 N SER E 70 O PHE E 79 SHEET 1 AB1 6 GLY E 9 VAL E 11 0 SHEET 2 AB1 6 THR E 114 VAL E 118 1 O THR E 117 N GLY E 9 SHEET 3 AB1 6 ALA E 91 SER E 98 -1 N TYR E 93 O THR E 114 SHEET 4 AB1 6 GLY E 32 GLN E 38 -1 N GLN E 38 O MET E 92 SHEET 5 AB1 6 LEU E 44 ILE E 50 -1 O GLU E 45 N ARG E 37 SHEET 6 AB1 6 ILE E 57 TYR E 59 -1 O TYR E 58 N TYR E 49 SHEET 1 AB2 4 MET E 140 THR E 141 0 SHEET 2 AB2 4 VAL E 155 SER E 161 -1 O ARG E 160 N THR E 141 SHEET 3 AB2 4 ALA E 211 ILE E 216 -1 O LEU E 214 N ILE E 157 SHEET 4 AB2 4 PHE E 203 GLY E 207 -1 N SER E 204 O THR E 215 SHEET 1 AB3 4 GLN E 186 LEU E 187 0 SHEET 2 AB3 4 TYR E 175 GLN E 179 -1 N LEU E 178 O GLN E 186 SHEET 3 AB3 4 VAL E 226 MET E 230 -1 O VAL E 226 N GLN E 179 SHEET 4 AB3 4 THR E 243 LYS E 244 -1 O THR E 243 N TYR E 227 SHEET 1 AB4 4 GLN N 3 SER N 7 0 SHEET 2 AB4 4 SER N 17 SER N 25 -1 O ALA N 23 N GLN N 5 SHEET 3 AB4 4 THR N 78 ASN N 84 -1 O LEU N 79 N CYS N 22 SHEET 4 AB4 4 PHE N 68 ASP N 73 -1 N SER N 71 O TYR N 80 SHEET 1 AB5 6 GLY N 10 LEU N 11 0 SHEET 2 AB5 6 THR N 122 THR N 125 1 O THR N 125 N GLY N 10 SHEET 3 AB5 6 ALA N 92 ARG N 98 -1 N ALA N 92 O VAL N 124 SHEET 4 AB5 6 MET N 34 GLN N 39 -1 N GLN N 39 O VAL N 93 SHEET 5 AB5 6 LEU N 45 ILE N 51 -1 O GLU N 46 N ARG N 38 SHEET 6 AB5 6 ILE N 58 TYR N 60 -1 O SER N 59 N ASP N 50 SHEET 1 AB6 2 LYS R 178 ILE R 179 0 SHEET 2 AB6 2 CYS R 186 PHE R 187 -1 O PHE R 187 N LYS R 178 SSBOND 1 CYS N 22 CYS N 96 1555 1555 2.03 SSBOND 2 CYS N 99 CYS N 107 1555 1555 2.03 SSBOND 3 CYS R 108 CYS R 186 1555 1555 2.03 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000