HEADER TRANSPORT PROTEIN 09-JUN-23 8JP0 TITLE STRUCTURE OF HUMAN SODIUM-CALCIUMEXCHANGER NCX1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM/CALCIUM EXCHANGER 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NA(+)/CA(2+)-EXCHANGE PROTEIN 1,SOLUTE CARRIER FAMILY 8 COMPND 5 MEMBER 1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SLC8A1, CNC, NCX1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 9 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS SODIUM/CALCIUM EXCHANGER, MEMBRANE PROTEIN, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR Y.DONG,Y.ZHAO REVDAT 3 23-JUL-25 8JP0 1 REMARK REVDAT 2 24-JAN-24 8JP0 1 JRNL REVDAT 1 03-JAN-24 8JP0 0 JRNL AUTH Y.DONG,Z.YU,Y.LI,B.HUANG,Q.BAI,Y.GAO,Q.CHEN,N.LI,L.HE,Y.ZHAO JRNL TITL STRUCTURAL INSIGHT INTO THE ALLOSTERIC INHIBITION OF HUMAN JRNL TITL 2 SODIUM-CALCIUM EXCHANGER NCX1 BY XIP AND SEA0400. JRNL REF EMBO J. V. 43 14 2024 JRNL REFN ESSN 1460-2075 JRNL PMID 38177313 JRNL DOI 10.1038/S44318-023-00013-0 REMARK 2 REMARK 2 RESOLUTION. 3.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 3.500 REMARK 3 NUMBER OF PARTICLES : 177782 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8JP0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 16-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1300038496. 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 : HUMAN SODIUM/CALCIUM EXCHENGER REMARK 245 1(NCX1), MONOMER 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 K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 12000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 22000.00 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) : 6000.00 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: 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 MET A 1 REMARK 465 TYR A 2 REMARK 465 ASN A 3 REMARK 465 MET A 4 REMARK 465 ARG A 5 REMARK 465 ARG A 6 REMARK 465 LEU A 7 REMARK 465 SER A 8 REMARK 465 LEU A 9 REMARK 465 SER A 10 REMARK 465 PRO A 11 REMARK 465 THR A 12 REMARK 465 PHE A 13 REMARK 465 SER A 14 REMARK 465 MET A 15 REMARK 465 GLY A 16 REMARK 465 PHE A 17 REMARK 465 HIS A 18 REMARK 465 LEU A 19 REMARK 465 LEU A 20 REMARK 465 VAL A 21 REMARK 465 THR A 22 REMARK 465 VAL A 23 REMARK 465 SER A 24 REMARK 465 LEU A 25 REMARK 465 LEU A 26 REMARK 465 PHE A 27 REMARK 465 SER A 28 REMARK 465 HIS A 29 REMARK 465 VAL A 30 REMARK 465 ASP A 31 REMARK 465 HIS A 32 REMARK 465 VAL A 33 REMARK 465 ILE A 34 REMARK 465 ALA A 35 REMARK 465 GLU A 36 REMARK 465 THR A 37 REMARK 465 GLU A 38 REMARK 465 MET A 39 REMARK 465 GLU A 40 REMARK 465 GLY A 41 REMARK 465 GLU A 42 REMARK 465 GLY A 43 REMARK 465 ASN A 44 REMARK 465 GLU A 45 REMARK 465 THR A 46 REMARK 465 GLY A 47 REMARK 465 GLU A 48 REMARK 465 CYS A 49 REMARK 465 THR A 50 REMARK 465 SER A 284 REMARK 465 SER A 285 REMARK 465 LYS A 286 REMARK 465 THR A 287 REMARK 465 GLU A 288 REMARK 465 ILE A 289 REMARK 465 GLU A 290 REMARK 465 MET A 291 REMARK 465 ASP A 292 REMARK 465 GLY A 293 REMARK 465 LYS A 294 REMARK 465 VAL A 295 REMARK 465 VAL A 296 REMARK 465 ASN A 297 REMARK 465 SER A 298 REMARK 465 HIS A 299 REMARK 465 VAL A 300 REMARK 465 GLU A 301 REMARK 465 ASN A 302 REMARK 465 PHE A 303 REMARK 465 LEU A 304 REMARK 465 ASP A 305 REMARK 465 GLY A 306 REMARK 465 ALA A 307 REMARK 465 LEU A 308 REMARK 465 VAL A 309 REMARK 465 LEU A 310 REMARK 465 GLU A 311 REMARK 465 VAL A 312 REMARK 465 ASP A 313 REMARK 465 GLU A 314 REMARK 465 ARG A 315 REMARK 465 ASP A 316 REMARK 465 GLN A 317 REMARK 465 ASP A 318 REMARK 465 ASP A 319 REMARK 465 GLU A 320 REMARK 465 GLU A 321 REMARK 465 ALA A 322 REMARK 465 ARG A 323 REMARK 465 ARG A 324 REMARK 465 GLU A 325 REMARK 465 MET A 326 REMARK 465 ALA A 327 REMARK 465 ARG A 328 REMARK 465 ILE A 329 REMARK 465 LEU A 330 REMARK 465 LYS A 331 REMARK 465 GLU A 332 REMARK 465 LEU A 333 REMARK 465 LYS A 334 REMARK 465 GLN A 335 REMARK 465 LYS A 336 REMARK 465 HIS A 337 REMARK 465 PRO A 338 REMARK 465 ASP A 339 REMARK 465 LYS A 340 REMARK 465 GLU A 341 REMARK 465 ILE A 342 REMARK 465 GLU A 343 REMARK 465 GLN A 344 REMARK 465 LEU A 345 REMARK 465 ILE A 346 REMARK 465 GLU A 347 REMARK 465 LEU A 348 REMARK 465 ALA A 349 REMARK 465 ASN A 350 REMARK 465 TYR A 351 REMARK 465 GLN A 352 REMARK 465 VAL A 353 REMARK 465 LEU A 354 REMARK 465 SER A 355 REMARK 465 GLN A 356 REMARK 465 GLN A 357 REMARK 465 GLN A 358 REMARK 465 LYS A 359 REMARK 465 SER A 360 REMARK 465 ARG A 361 REMARK 465 ALA A 362 REMARK 465 PHE A 363 REMARK 465 TYR A 364 REMARK 465 ARG A 365 REMARK 465 ILE A 366 REMARK 465 GLN A 367 REMARK 465 ALA A 368 REMARK 465 THR A 369 REMARK 465 ARG A 370 REMARK 465 LEU A 371 REMARK 465 MET A 372 REMARK 465 THR A 373 REMARK 465 GLY A 374 REMARK 465 ALA A 375 REMARK 465 GLY A 376 REMARK 465 ASN A 377 REMARK 465 ILE A 378 REMARK 465 LEU A 379 REMARK 465 LYS A 380 REMARK 465 ARG A 381 REMARK 465 HIS A 382 REMARK 465 ALA A 383 REMARK 465 ALA A 384 REMARK 465 ASP A 385 REMARK 465 GLN A 386 REMARK 465 ALA A 387 REMARK 465 ARG A 388 REMARK 465 LYS A 389 REMARK 465 ALA A 390 REMARK 465 VAL A 391 REMARK 465 SER A 392 REMARK 465 MET A 393 REMARK 465 HIS A 394 REMARK 465 GLU A 395 REMARK 465 VAL A 396 REMARK 465 ASN A 397 REMARK 465 THR A 398 REMARK 465 GLU A 399 REMARK 465 VAL A 400 REMARK 465 THR A 401 REMARK 465 GLU A 402 REMARK 465 ASN A 403 REMARK 465 ASP A 404 REMARK 465 SER A 502 REMARK 465 GLU A 503 REMARK 465 ALA A 504 REMARK 465 SER A 505 REMARK 465 GLU A 506 REMARK 465 ASP A 507 REMARK 465 GLY A 508 REMARK 465 ILE A 509 REMARK 465 LEU A 510 REMARK 465 GLU A 511 REMARK 465 ALA A 512 REMARK 465 ASN A 513 REMARK 465 HIS A 514 REMARK 465 VAL A 515 REMARK 465 SER A 516 REMARK 465 THR A 517 REMARK 465 GLY A 638 REMARK 465 GLY A 639 REMARK 465 PHE A 640 REMARK 465 THR A 641 REMARK 465 ILE A 642 REMARK 465 THR A 643 REMARK 465 ASP A 644 REMARK 465 GLU A 645 REMARK 465 TYR A 646 REMARK 465 ASP A 647 REMARK 465 ASP A 648 REMARK 465 LYS A 649 REMARK 465 GLN A 650 REMARK 465 PRO A 651 REMARK 465 LEU A 652 REMARK 465 THR A 653 REMARK 465 GLY A 721 REMARK 465 GLU A 722 REMARK 465 ASP A 723 REMARK 465 ASP A 724 REMARK 465 ASP A 725 REMARK 465 ASP A 726 REMARK 465 ASP A 727 REMARK 465 GLU A 728 REMARK 465 CYS A 729 REMARK 465 GLY A 730 REMARK 465 GLU A 731 REMARK 465 GLU A 732 REMARK 465 LYS A 733 REMARK 465 LEU A 734 REMARK 465 PRO A 735 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 PRO A 524 CG CD REMARK 470 THR A 717 OG1 CG2 REMARK 470 VAL A 718 CG1 CG2 REMARK 470 SER A 719 OG REMARK 470 MET A 742 CG SD CE REMARK 470 VAL A 756 CG1 CG2 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 ASN A 178 CB - CA - C ANGL. DEV. = -13.2 DEGREES REMARK 500 PRO A 524 N - CA - CB ANGL. DEV. = 8.1 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 GLN A 67 -7.56 72.10 REMARK 500 ASP A 68 65.09 -158.58 REMARK 500 ASN A 136 2.57 -69.33 REMARK 500 HIS A 159 52.86 -93.43 REMARK 500 GLN A 271 -168.25 -78.91 REMARK 500 SER A 564 61.93 63.97 REMARK 500 LYS A 696 -60.28 -91.16 REMARK 500 THR A 870 -6.53 70.48 REMARK 500 LEU A 901 -61.27 -95.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-36465 RELATED DB: EMDB REMARK 900 STRUCTURE OF DYL DBREF 8JP0 A 1 937 UNP P32418 NAC1_HUMAN 1 937 SEQRES 1 A 937 MET TYR ASN MET ARG ARG LEU SER LEU SER PRO THR PHE SEQRES 2 A 937 SER MET GLY PHE HIS LEU LEU VAL THR VAL SER LEU LEU SEQRES 3 A 937 PHE SER HIS VAL ASP HIS VAL ILE ALA GLU THR GLU MET SEQRES 4 A 937 GLU GLY GLU GLY ASN GLU THR GLY GLU CYS THR GLY SER SEQRES 5 A 937 TYR TYR CYS LYS LYS GLY VAL ILE LEU PRO ILE TRP GLU SEQRES 6 A 937 PRO GLN ASP PRO SER PHE GLY ASP LYS ILE ALA ARG ALA SEQRES 7 A 937 THR VAL TYR PHE VAL ALA MET VAL TYR MET PHE LEU GLY SEQRES 8 A 937 VAL SER ILE ILE ALA ASP ARG PHE MET SER SER ILE GLU SEQRES 9 A 937 VAL ILE THR SER GLN GLU LYS GLU ILE THR ILE LYS LYS SEQRES 10 A 937 PRO ASN GLY GLU THR THR LYS THR THR VAL ARG ILE TRP SEQRES 11 A 937 ASN GLU THR VAL SER ASN LEU THR LEU MET ALA LEU GLY SEQRES 12 A 937 SER SER ALA PRO GLU ILE LEU LEU SER VAL ILE GLU VAL SEQRES 13 A 937 CYS GLY HIS ASN PHE THR ALA GLY ASP LEU GLY PRO SER SEQRES 14 A 937 THR ILE VAL GLY SER ALA ALA PHE ASN MET PHE ILE ILE SEQRES 15 A 937 ILE ALA LEU CYS VAL TYR VAL VAL PRO ASP GLY GLU THR SEQRES 16 A 937 ARG LYS ILE LYS HIS LEU ARG VAL PHE PHE VAL THR ALA SEQRES 17 A 937 ALA TRP SER ILE PHE ALA TYR THR TRP LEU TYR ILE ILE SEQRES 18 A 937 LEU SER VAL ILE SER PRO GLY VAL VAL GLU VAL TRP GLU SEQRES 19 A 937 GLY LEU LEU THR PHE PHE PHE PHE PRO ILE CYS VAL VAL SEQRES 20 A 937 PHE ALA TRP VAL ALA ASP ARG ARG LEU LEU PHE TYR LYS SEQRES 21 A 937 TYR VAL TYR LYS ARG TYR ARG ALA GLY LYS GLN ARG GLY SEQRES 22 A 937 MET ILE ILE GLU HIS GLU GLY ASP ARG PRO SER SER LYS SEQRES 23 A 937 THR GLU ILE GLU MET ASP GLY LYS VAL VAL ASN SER HIS SEQRES 24 A 937 VAL GLU ASN PHE LEU ASP GLY ALA LEU VAL LEU GLU VAL SEQRES 25 A 937 ASP GLU ARG ASP GLN ASP ASP GLU GLU ALA ARG ARG GLU SEQRES 26 A 937 MET ALA ARG ILE LEU LYS GLU LEU LYS GLN LYS HIS PRO SEQRES 27 A 937 ASP LYS GLU ILE GLU GLN LEU ILE GLU LEU ALA ASN TYR SEQRES 28 A 937 GLN VAL LEU SER GLN GLN GLN LYS SER ARG ALA PHE TYR SEQRES 29 A 937 ARG ILE GLN ALA THR ARG LEU MET THR GLY ALA GLY ASN SEQRES 30 A 937 ILE LEU LYS ARG HIS ALA ALA ASP GLN ALA ARG LYS ALA SEQRES 31 A 937 VAL SER MET HIS GLU VAL ASN THR GLU VAL THR GLU ASN SEQRES 32 A 937 ASP PRO VAL SER LYS ILE PHE PHE GLU GLN GLY THR TYR SEQRES 33 A 937 GLN CYS LEU GLU ASN CYS GLY THR VAL ALA LEU THR ILE SEQRES 34 A 937 ILE ARG ARG GLY GLY ASP LEU THR ASN THR VAL PHE VAL SEQRES 35 A 937 ASP PHE ARG THR GLU ASP GLY THR ALA ASN ALA GLY SER SEQRES 36 A 937 ASP TYR GLU PHE THR GLU GLY THR VAL VAL PHE LYS PRO SEQRES 37 A 937 GLY ASP THR GLN LYS GLU ILE ARG VAL GLY ILE ILE ASP SEQRES 38 A 937 ASP ASP ILE PHE GLU GLU ASP GLU ASN PHE LEU VAL HIS SEQRES 39 A 937 LEU SER ASN VAL LYS VAL SER SER GLU ALA SER GLU ASP SEQRES 40 A 937 GLY ILE LEU GLU ALA ASN HIS VAL SER THR LEU ALA CYS SEQRES 41 A 937 LEU GLY SER PRO SER THR ALA THR VAL THR ILE PHE ASP SEQRES 42 A 937 ASP ASP HIS ALA GLY ILE PHE THR PHE GLU GLU PRO VAL SEQRES 43 A 937 THR HIS VAL SER GLU SER ILE GLY ILE MET GLU VAL LYS SEQRES 44 A 937 VAL LEU ARG THR SER GLY ALA ARG GLY ASN VAL ILE VAL SEQRES 45 A 937 PRO TYR LYS THR ILE GLU GLY THR ALA ARG GLY GLY GLY SEQRES 46 A 937 GLU ASP PHE GLU ASP THR CYS GLY GLU LEU GLU PHE GLN SEQRES 47 A 937 ASN ASP GLU ILE VAL LYS ILE ILE THR ILE ARG ILE PHE SEQRES 48 A 937 ASP ARG GLU GLU TYR GLU LYS GLU CYS SER PHE SER LEU SEQRES 49 A 937 VAL LEU GLU GLU PRO LYS TRP ILE ARG ARG GLY MET LYS SEQRES 50 A 937 GLY GLY PHE THR ILE THR ASP GLU TYR ASP ASP LYS GLN SEQRES 51 A 937 PRO LEU THR SER LYS GLU GLU GLU GLU ARG ARG ILE ALA SEQRES 52 A 937 GLU MET GLY ARG PRO ILE LEU GLY GLU HIS THR LYS LEU SEQRES 53 A 937 GLU VAL ILE ILE GLU GLU SER TYR GLU PHE LYS SER THR SEQRES 54 A 937 VAL ASP LYS LEU ILE LYS LYS THR ASN LEU ALA LEU VAL SEQRES 55 A 937 VAL GLY THR ASN SER TRP ARG GLU GLN PHE ILE GLU ALA SEQRES 56 A 937 ILE THR VAL SER ALA GLY GLU ASP ASP ASP ASP ASP GLU SEQRES 57 A 937 CYS GLY GLU GLU LYS LEU PRO SER CYS PHE ASP TYR VAL SEQRES 58 A 937 MET HIS PHE LEU THR VAL PHE TRP LYS VAL LEU PHE ALA SEQRES 59 A 937 PHE VAL PRO PRO THR GLU TYR TRP ASN GLY TRP ALA CYS SEQRES 60 A 937 PHE ILE VAL SER ILE LEU MET ILE GLY LEU LEU THR ALA SEQRES 61 A 937 PHE ILE GLY ASP LEU ALA SER HIS PHE GLY CYS THR ILE SEQRES 62 A 937 GLY LEU LYS ASP SER VAL THR ALA VAL VAL PHE VAL ALA SEQRES 63 A 937 LEU GLY THR SER VAL PRO ASP THR PHE ALA SER LYS VAL SEQRES 64 A 937 ALA ALA THR GLN ASP GLN TYR ALA ASP ALA SER ILE GLY SEQRES 65 A 937 ASN VAL THR GLY SER ASN ALA VAL ASN VAL PHE LEU GLY SEQRES 66 A 937 ILE GLY VAL ALA TRP SER ILE ALA ALA ILE TYR HIS ALA SEQRES 67 A 937 ALA ASN GLY GLU GLN PHE LYS VAL SER PRO GLY THR LEU SEQRES 68 A 937 ALA PHE SER VAL THR LEU PHE THR ILE PHE ALA PHE ILE SEQRES 69 A 937 ASN VAL GLY VAL LEU LEU TYR ARG ARG ARG PRO GLU ILE SEQRES 70 A 937 GLY GLY GLU LEU GLY GLY PRO ARG THR ALA LYS LEU LEU SEQRES 71 A 937 THR SER CYS LEU PHE VAL LEU LEU TRP LEU LEU TYR ILE SEQRES 72 A 937 PHE PHE SER SER LEU GLU ALA TYR CYS HIS ILE LYS GLY SEQRES 73 A 937 PHE HET EKY A1001 27 HETNAM EKY 2-{4-[(2,5-DIFLUOROPHENYL)METHOXY]PHENOXY}-5- HETNAM 2 EKY ETHOXYANILINE FORMUL 2 EKY C21 H19 F2 N O3 HELIX 1 AA1 ILE A 75 GLU A 104 1 30 HELIX 2 AA2 VAL A 134 LEU A 139 1 6 HELIX 3 AA3 LEU A 142 SER A 145 5 4 HELIX 4 AA4 ALA A 146 HIS A 159 1 14 HELIX 5 AA5 GLY A 167 TYR A 188 1 22 HELIX 6 AA6 HIS A 200 VAL A 224 1 25 HELIX 7 AA7 GLY A 235 TYR A 259 1 25 HELIX 8 AA8 LYS A 655 MET A 665 1 11 HELIX 9 AA9 SER A 683 THR A 697 1 15 HELIX 10 AB1 ILE A 713 ALA A 720 1 8 HELIX 11 AB2 CYS A 737 PHE A 744 1 8 HELIX 12 AB3 THR A 746 VAL A 756 1 11 HELIX 13 AB4 GLY A 764 ILE A 769 1 6 HELIX 14 AB5 VAL A 770 GLY A 790 1 21 HELIX 15 AB6 LYS A 796 PHE A 804 1 9 HELIX 16 AB7 PHE A 804 SER A 810 1 7 HELIX 17 AB8 SER A 810 ASP A 824 1 15 HELIX 18 AB9 ASP A 828 ASN A 860 1 33 HELIX 19 AC1 LEU A 871 LEU A 890 1 20 HELIX 20 AC2 ARG A 893 ILE A 897 5 5 HELIX 21 AC3 PRO A 904 CYS A 932 1 29 SHEET 1 AA1 2 GLN A 109 LYS A 116 0 SHEET 2 AA1 2 THR A 122 ILE A 129 -1 O ILE A 129 N GLN A 109 SHEET 1 AA2 2 TYR A 263 ALA A 268 0 SHEET 2 AA2 2 ILE A 275 GLY A 280 -1 O ILE A 276 N ARG A 267 SHEET 1 AA3 4 GLN A 472 GLY A 478 0 SHEET 2 AA3 4 THR A 424 ARG A 432 -1 N ILE A 429 O LYS A 473 SHEET 3 AA3 4 SER A 407 PHE A 411 -1 N PHE A 410 O ILE A 430 SHEET 4 AA3 4 ALA A 519 LEU A 521 1 O CYS A 520 N SER A 407 SHEET 1 AA4 5 THR A 415 LEU A 419 0 SHEET 2 AA4 5 THR A 526 PHE A 532 1 O THR A 530 N TYR A 416 SHEET 3 AA4 5 GLU A 489 SER A 501 -1 N GLU A 489 O ILE A 531 SHEET 4 AA4 5 THR A 439 GLU A 447 -1 N ARG A 445 O HIS A 494 SHEET 5 AA4 5 GLU A 461 PHE A 466 -1 O VAL A 464 N VAL A 442 SHEET 1 AA5 4 ILE A 605 ARG A 609 0 SHEET 2 AA5 4 ILE A 555 THR A 563 -1 N VAL A 558 O ILE A 606 SHEET 3 AA5 4 ILE A 539 PHE A 542 -1 N THR A 541 O LEU A 561 SHEET 4 AA5 4 ILE A 669 LEU A 670 1 O ILE A 669 N PHE A 540 SHEET 1 AA6 3 VAL A 546 SER A 550 0 SHEET 2 AA6 3 LYS A 675 GLU A 681 1 O ILE A 679 N VAL A 549 SHEET 3 AA6 3 CYS A 620 VAL A 625 -1 N PHE A 622 O VAL A 678 SHEET 1 AA7 3 GLY A 593 PHE A 597 0 SHEET 2 AA7 3 ASN A 569 TYR A 574 -1 N VAL A 572 O LEU A 595 SHEET 3 AA7 3 LYS A 630 ILE A 632 -1 O ILE A 632 N ASN A 569 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 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 TER 5645 PHE A 937 HETATM 5646 C10 EKY A1001 137.649 129.302 125.293 1.00 59.16 C HETATM 5647 C13 EKY A1001 132.095 127.728 121.522 1.00 59.16 C HETATM 5648 C15 EKY A1001 132.295 129.285 123.328 1.00 59.16 C HETATM 5649 C17 EKY A1001 136.858 129.937 124.354 1.00 59.16 C HETATM 5650 C20 EKY A1001 131.819 128.966 122.069 1.00 59.16 C HETATM 5651 C21 EKY A1001 141.773 129.245 125.266 1.00 59.16 C HETATM 5652 C22 EKY A1001 141.779 128.885 122.898 1.00 59.16 C HETATM 5653 C24 EKY A1001 143.137 129.018 125.303 1.00 59.16 C HETATM 5654 C26 EKY A1001 143.822 128.725 124.138 1.00 59.16 C HETATM 5655 C07 EKY A1001 139.585 129.426 123.999 1.00 59.16 C HETATM 5656 C08 EKY A1001 133.053 128.373 124.041 1.00 59.16 C HETATM 5657 C09 EKY A1001 141.091 129.175 124.062 1.00 59.16 C HETATM 5658 C11 EKY A1001 134.908 128.913 125.303 1.00 59.16 C HETATM 5659 C12 EKY A1001 133.329 127.133 123.493 1.00 59.16 C HETATM 5660 C14 EKY A1001 132.851 126.815 122.235 1.00 59.16 C HETATM 5661 C16 EKY A1001 137.069 128.476 126.239 1.00 59.16 C HETATM 5662 C18 EKY A1001 135.699 128.282 126.246 1.00 59.16 C HETATM 5663 C19 EKY A1001 135.488 129.743 124.361 1.00 59.16 C HETATM 5664 C23 EKY A1001 143.142 128.659 122.937 1.00 59.16 C HETATM 5665 C25 EKY A1001 130.742 126.305 120.238 1.00 59.16 C HETATM 5666 C27 EKY A1001 130.382 125.951 118.797 1.00 59.16 C HETATM 5667 F01 EKY A1001 141.104 129.531 126.420 1.00 59.16 F HETATM 5668 F02 EKY A1001 143.817 128.371 121.788 1.00 59.16 F HETATM 5669 N06 EKY A1001 134.115 126.161 124.228 1.00 59.16 N HETATM 5670 O03 EKY A1001 139.033 129.499 125.283 1.00 59.16 O HETATM 5671 O04 EKY A1001 133.525 128.715 125.313 1.00 59.16 O HETATM 5672 O05 EKY A1001 131.613 127.401 120.250 1.00 59.16 O CONECT 5646 5649 5661 5670 CONECT 5647 5650 5660 5672 CONECT 5648 5650 5656 CONECT 5649 5646 5663 CONECT 5650 5647 5648 CONECT 5651 5653 5657 5667 CONECT 5652 5657 5664 CONECT 5653 5651 5654 CONECT 5654 5653 5664 CONECT 5655 5657 5670 CONECT 5656 5648 5659 5671 CONECT 5657 5651 5652 5655 CONECT 5658 5662 5663 5671 CONECT 5659 5656 5660 5669 CONECT 5660 5647 5659 CONECT 5661 5646 5662 CONECT 5662 5658 5661 CONECT 5663 5649 5658 CONECT 5664 5652 5654 5668 CONECT 5665 5666 5672 CONECT 5666 5665 CONECT 5667 5651 CONECT 5668 5664 CONECT 5669 5659 CONECT 5670 5646 5655 CONECT 5671 5656 5658 CONECT 5672 5647 5665 MASTER 380 0 1 21 23 0 0 6 5671 1 27 73 END