HEADER MEMBRANE PROTEIN 14-OCT-21 7SIN TITLE STRUCTURE OF NEGATIVE ALLOSTERIC MODULATOR-BOUND INACTIVE HUMAN TITLE 2 CALCIUM-SENSING RECEPTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 1 OF EXTRACELLULAR CALCIUM-SENSING RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CAR,CASR,HCASR,PARATHYROID CELL CALCIUM-SENSING RECEPTOR 1, COMPND 5 PCAR1; 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: CASR, GPRC2A, PCAR1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293 GNTL-; SOURCE 9 EXPRESSION_SYSTEM_ATCC_NUMBER: CRL-3022 KEYWDS CALCIUM-SENSING RECEPTOR, CRYO-EM STRUCTURE, ALLOSTERIC MODULATION, KEYWDS 2 ACTIVATION MECHANISM, SYMMETRY, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.PARK,H.ZUO,A.FRANGAJ,Z.FU,L.Y.YEN,Z.ZHANG,L.MOSYAK,V.N.SLAVKOVICH, AUTHOR 2 J.LIU,K.M.RAY,B.CAO,F.VALLESE,Y.GENG,S.CHEN,R.GRASSUCCI,V.P.DANDEY, AUTHOR 3 Y.Z.TAN,E.ENG,Y.LEE,B.KLOSS,Z.LIU,W.A.HENDRICKSON,C.S.POTTER, AUTHOR 4 B.CARRAGHER,J.GRAZIANO,A.D.CONIGRAVE,J.FRANK,O.B.CLARKE,Q.R.FAN REVDAT 2 13-NOV-24 7SIN 1 REMARK REVDAT 1 19-JAN-22 7SIN 0 JRNL AUTH J.PARK,H.ZUO,A.FRANGAJ,Z.FU,L.Y.YEN,Z.ZHANG,L.MOSYAK, JRNL AUTH 2 V.N.SLAVKOVICH,J.LIU,K.M.RAY,B.CAO,F.VALLESE,Y.GENG,S.CHEN, JRNL AUTH 3 R.GRASSUCCI,V.P.DANDEY,Y.Z.TAN,E.ENG,Y.LEE,B.KLOSS,Z.LIU, JRNL AUTH 4 W.A.HENDRICKSON,C.S.POTTER,B.CARRAGHER,J.GRAZIANO, JRNL AUTH 5 A.D.CONIGRAVE,J.FRANK,O.B.CLARKE,Q.R.FAN JRNL TITL SYMMETRIC ACTIVATION AND MODULATION OF THE HUMAN JRNL TITL 2 CALCIUM-SENSING RECEPTOR. JRNL REF PROC.NATL.ACAD.SCI.USA V. 118 2021 JRNL REFN ESSN 1091-6490 JRNL PMID 34916296 JRNL DOI 10.1073/PNAS.2115849118 REMARK 2 REMARK 2 RESOLUTION. 5.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, LEGINON, CRYOSPARC, COOT, REMARK 3 PHENIX, CRYOSPARC, CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 5K5S REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT 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) : 5.900 REMARK 3 NUMBER OF PARTICLES : 161574 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: LOCAL ECD 4.0A LOCAL TM 4.2A REMARK 4 REMARK 4 7SIN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-OCT-21. REMARK 100 THE DEPOSITION ID IS D_1000260333. 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 : HOMODIMER HUMAN CALCIUM SENSING REMARK 245 RECEPTOR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.96 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOT FOR 6 SECONDS BEFORE REMARK 245 PLUNGING REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 6.80 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 15464 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) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5863.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : PRELIMINARY GRID SCREENING REMARK 245 WAS PERFORMED MANUALLY. 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: DIMERIC 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 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 ALA A 2 REMARK 465 PHE A 3 REMARK 465 TYR A 4 REMARK 465 SER A 5 REMARK 465 CYS A 6 REMARK 465 CYS A 7 REMARK 465 TRP A 8 REMARK 465 VAL A 9 REMARK 465 LEU A 10 REMARK 465 LEU A 11 REMARK 465 ALA A 12 REMARK 465 LEU A 13 REMARK 465 THR A 14 REMARK 465 TRP A 15 REMARK 465 HIS A 16 REMARK 465 THR A 17 REMARK 465 SER A 18 REMARK 465 ALA A 19 REMARK 465 TYR A 20 REMARK 465 GLN A 361 REMARK 465 GLU A 362 REMARK 465 GLY A 363 REMARK 465 ALA A 364 REMARK 465 LYS A 365 REMARK 465 GLY A 366 REMARK 465 PRO A 367 REMARK 465 LEU A 368 REMARK 465 PRO A 369 REMARK 465 VAL A 370 REMARK 465 ASP A 371 REMARK 465 THR A 372 REMARK 465 PHE A 373 REMARK 465 LEU A 374 REMARK 465 ARG A 375 REMARK 465 GLY A 376 REMARK 465 HIS A 377 REMARK 465 GLU A 378 REMARK 465 GLU A 379 REMARK 465 SER A 380 REMARK 465 GLY A 381 REMARK 465 ASP A 382 REMARK 465 ARG A 383 REMARK 465 PHE A 384 REMARK 465 SER A 385 REMARK 465 ASN A 386 REMARK 465 SER A 387 REMARK 465 SER A 388 REMARK 465 THR A 389 REMARK 465 ALA A 390 REMARK 465 PHE A 391 REMARK 465 VAL A 705 REMARK 465 PHE A 706 REMARK 465 GLU A 707 REMARK 465 ALA A 708 REMARK 465 LYS A 709 REMARK 465 ILE A 710 REMARK 465 PRO A 711 REMARK 465 THR A 712 REMARK 465 SER A 713 REMARK 465 PHE A 714 REMARK 465 HIS A 715 REMARK 465 ARG A 716 REMARK 465 LYS A 717 REMARK 465 TRP A 718 REMARK 465 TRP A 719 REMARK 465 GLY A 720 REMARK 465 LEU A 721 REMARK 465 PHE A 862 REMARK 465 LYS A 863 REMARK 465 PRO A 864 REMARK 465 SER A 865 REMARK 465 ARG A 866 REMARK 465 ASN A 867 REMARK 465 THR A 868 REMARK 465 ILE A 869 REMARK 465 GLU A 870 REMARK 465 ASP A 871 REMARK 465 TYR A 872 REMARK 465 LYS A 873 REMARK 465 ASP A 874 REMARK 465 ASP A 875 REMARK 465 ASP A 876 REMARK 465 ASP A 877 REMARK 465 LYS A 878 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 PHE B 3 REMARK 465 TYR B 4 REMARK 465 SER B 5 REMARK 465 CYS B 6 REMARK 465 CYS B 7 REMARK 465 TRP B 8 REMARK 465 VAL B 9 REMARK 465 LEU B 10 REMARK 465 LEU B 11 REMARK 465 ALA B 12 REMARK 465 LEU B 13 REMARK 465 THR B 14 REMARK 465 TRP B 15 REMARK 465 HIS B 16 REMARK 465 THR B 17 REMARK 465 SER B 18 REMARK 465 ALA B 19 REMARK 465 TYR B 20 REMARK 465 GLY B 21 REMARK 465 GLN B 361 REMARK 465 GLU B 362 REMARK 465 GLY B 363 REMARK 465 ALA B 364 REMARK 465 LYS B 365 REMARK 465 GLY B 366 REMARK 465 PRO B 367 REMARK 465 LEU B 368 REMARK 465 PRO B 369 REMARK 465 VAL B 370 REMARK 465 ASP B 371 REMARK 465 THR B 372 REMARK 465 PHE B 373 REMARK 465 LEU B 374 REMARK 465 ARG B 375 REMARK 465 GLY B 376 REMARK 465 HIS B 377 REMARK 465 GLU B 378 REMARK 465 GLU B 379 REMARK 465 SER B 380 REMARK 465 GLY B 381 REMARK 465 ASP B 382 REMARK 465 ARG B 383 REMARK 465 PHE B 384 REMARK 465 SER B 385 REMARK 465 ASN B 386 REMARK 465 SER B 387 REMARK 465 SER B 388 REMARK 465 THR B 389 REMARK 465 ALA B 390 REMARK 465 PHE B 391 REMARK 465 VAL B 705 REMARK 465 PHE B 706 REMARK 465 GLU B 707 REMARK 465 ALA B 708 REMARK 465 LYS B 709 REMARK 465 ILE B 710 REMARK 465 PRO B 711 REMARK 465 THR B 712 REMARK 465 SER B 713 REMARK 465 PHE B 714 REMARK 465 HIS B 715 REMARK 465 ARG B 716 REMARK 465 LYS B 717 REMARK 465 TRP B 718 REMARK 465 TRP B 719 REMARK 465 GLY B 720 REMARK 465 LEU B 721 REMARK 465 PHE B 862 REMARK 465 LYS B 863 REMARK 465 PRO B 864 REMARK 465 SER B 865 REMARK 465 ARG B 866 REMARK 465 ASN B 867 REMARK 465 THR B 868 REMARK 465 ILE B 869 REMARK 465 GLU B 870 REMARK 465 ASP B 871 REMARK 465 TYR B 872 REMARK 465 LYS B 873 REMARK 465 ASP B 874 REMARK 465 ASP B 875 REMARK 465 ASP B 876 REMARK 465 ASP B 877 REMARK 465 LYS B 878 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 O TRP A 352 OG1 THR A 355 2.15 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 LEU A 51 -0.28 67.35 REMARK 500 LEU A 125 -2.26 69.54 REMARK 500 SER A 182 20.69 -140.06 REMARK 500 ASP A 480 -168.99 -116.48 REMARK 500 ASP A 578 62.89 60.28 REMARK 500 CYS A 598 124.69 -30.86 REMARK 500 THR A 828 51.31 -90.13 REMARK 500 TYR A 829 -70.47 -52.91 REMARK 500 ILE B 305 -55.40 -123.06 REMARK 500 TRP B 530 -166.16 -79.52 REMARK 500 SER B 540 22.12 -140.66 REMARK 500 ASP B 578 64.54 60.17 REMARK 500 ASP B 587 3.47 -69.25 REMARK 500 HIS B 595 15.10 58.54 REMARK 500 LYS B 601 -75.51 -93.93 REMARK 500 GLU B 602 144.51 177.44 REMARK 500 TYR B 829 -71.98 -55.13 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-25145 RELATED DB: EMDB REMARK 900 STRUCTURE OF NEGATIVE ALLOSTERIC MODULATOR-BOUND INACTIVE HUMAN REMARK 900 CALCIUM-SENSING RECEPTOR DBREF 7SIN A 1 870 UNP P41180-1 CASR-1_HUMAN 1 870 DBREF 7SIN B 1 870 UNP P41180-1 CASR-1_HUMAN 1 870 SEQADV 7SIN ASP A 871 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN TYR A 872 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN LYS A 873 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP A 874 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP A 875 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP A 876 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP A 877 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN LYS A 878 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP B 871 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN TYR B 872 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN LYS B 873 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP B 874 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP B 875 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP B 876 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN ASP B 877 UNP P41180-1 EXPRESSION TAG SEQADV 7SIN LYS B 878 UNP P41180-1 EXPRESSION TAG SEQRES 1 A 878 MET ALA PHE TYR SER CYS CYS TRP VAL LEU LEU ALA LEU SEQRES 2 A 878 THR TRP HIS THR SER ALA TYR GLY PRO ASP GLN ARG ALA SEQRES 3 A 878 GLN LYS LYS GLY ASP ILE ILE LEU GLY GLY LEU PHE PRO SEQRES 4 A 878 ILE HIS PHE GLY VAL ALA ALA LYS ASP GLN ASP LEU LYS SEQRES 5 A 878 SER ARG PRO GLU SER VAL GLU CYS ILE ARG TYR ASN PHE SEQRES 6 A 878 ARG GLY PHE ARG TRP LEU GLN ALA MET ILE PHE ALA ILE SEQRES 7 A 878 GLU GLU ILE ASN SER SER PRO ALA LEU LEU PRO ASN LEU SEQRES 8 A 878 THR LEU GLY TYR ARG ILE PHE ASP THR CYS ASN THR VAL SEQRES 9 A 878 SER LYS ALA LEU GLU ALA THR LEU SER PHE VAL ALA GLN SEQRES 10 A 878 ASN LYS ILE ASP SER LEU ASN LEU ASP GLU PHE CYS ASN SEQRES 11 A 878 CYS SER GLU HIS ILE PRO SER THR ILE ALA VAL VAL GLY SEQRES 12 A 878 ALA THR GLY SER GLY VAL SER THR ALA VAL ALA ASN LEU SEQRES 13 A 878 LEU GLY LEU PHE TYR ILE PRO GLN VAL SER TYR ALA SER SEQRES 14 A 878 SER SER ARG LEU LEU SER ASN LYS ASN GLN PHE LYS SER SEQRES 15 A 878 PHE LEU ARG THR ILE PRO ASN ASP GLU HIS GLN ALA THR SEQRES 16 A 878 ALA MET ALA ASP ILE ILE GLU TYR PHE ARG TRP ASN TRP SEQRES 17 A 878 VAL GLY THR ILE ALA ALA ASP ASP ASP TYR GLY ARG PRO SEQRES 18 A 878 GLY ILE GLU LYS PHE ARG GLU GLU ALA GLU GLU ARG ASP SEQRES 19 A 878 ILE CYS ILE ASP PHE SER GLU LEU ILE SER GLN TYR SER SEQRES 20 A 878 ASP GLU GLU GLU ILE GLN HIS VAL VAL GLU VAL ILE GLN SEQRES 21 A 878 ASN SER THR ALA LYS VAL ILE VAL VAL PHE SER SER GLY SEQRES 22 A 878 PRO ASP LEU GLU PRO LEU ILE LYS GLU ILE VAL ARG ARG SEQRES 23 A 878 ASN ILE THR GLY LYS ILE TRP LEU ALA SER GLU ALA TRP SEQRES 24 A 878 ALA SER SER SER LEU ILE ALA MET PRO GLN TYR PHE HIS SEQRES 25 A 878 VAL VAL GLY GLY THR ILE GLY PHE ALA LEU LYS ALA GLY SEQRES 26 A 878 GLN ILE PRO GLY PHE ARG GLU PHE LEU LYS LYS VAL HIS SEQRES 27 A 878 PRO ARG LYS SER VAL HIS ASN GLY PHE ALA LYS GLU PHE SEQRES 28 A 878 TRP GLU GLU THR PHE ASN CYS HIS LEU GLN GLU GLY ALA SEQRES 29 A 878 LYS GLY PRO LEU PRO VAL ASP THR PHE LEU ARG GLY HIS SEQRES 30 A 878 GLU GLU SER GLY ASP ARG PHE SER ASN SER SER THR ALA SEQRES 31 A 878 PHE ARG PRO LEU CYS THR GLY ASP GLU ASN ILE SER SER SEQRES 32 A 878 VAL GLU THR PRO TYR ILE ASP TYR THR HIS LEU ARG ILE SEQRES 33 A 878 SER TYR ASN VAL TYR LEU ALA VAL TYR SER ILE ALA HIS SEQRES 34 A 878 ALA LEU GLN ASP ILE TYR THR CYS LEU PRO GLY ARG GLY SEQRES 35 A 878 LEU PHE THR ASN GLY SER CYS ALA ASP ILE LYS LYS VAL SEQRES 36 A 878 GLU ALA TRP GLN VAL LEU LYS HIS LEU ARG HIS LEU ASN SEQRES 37 A 878 PHE THR ASN ASN MET GLY GLU GLN VAL THR PHE ASP GLU SEQRES 38 A 878 CYS GLY ASP LEU VAL GLY ASN TYR SER ILE ILE ASN TRP SEQRES 39 A 878 HIS LEU SER PRO GLU ASP GLY SER ILE VAL PHE LYS GLU SEQRES 40 A 878 VAL GLY TYR TYR ASN VAL TYR ALA LYS LYS GLY GLU ARG SEQRES 41 A 878 LEU PHE ILE ASN GLU GLU LYS ILE LEU TRP SER GLY PHE SEQRES 42 A 878 SER ARG GLU VAL PRO PHE SER ASN CYS SER ARG ASP CYS SEQRES 43 A 878 LEU ALA GLY THR ARG LYS GLY ILE ILE GLU GLY GLU PRO SEQRES 44 A 878 THR CYS CYS PHE GLU CYS VAL GLU CYS PRO ASP GLY GLU SEQRES 45 A 878 TYR SER ASP GLU THR ASP ALA SER ALA CYS ASN LYS CYS SEQRES 46 A 878 PRO ASP ASP PHE TRP SER ASN GLU ASN HIS THR SER CYS SEQRES 47 A 878 ILE ALA LYS GLU ILE GLU PHE LEU SER TRP THR GLU PRO SEQRES 48 A 878 PHE GLY ILE ALA LEU THR LEU PHE ALA VAL LEU GLY ILE SEQRES 49 A 878 PHE LEU THR ALA PHE VAL LEU GLY VAL PHE ILE LYS PHE SEQRES 50 A 878 ARG ASN THR PRO ILE VAL LYS ALA THR ASN ARG GLU LEU SEQRES 51 A 878 SER TYR LEU LEU LEU PHE SER LEU LEU CYS CYS PHE SER SEQRES 52 A 878 SER SER LEU PHE PHE ILE GLY GLU PRO GLN ASP TRP THR SEQRES 53 A 878 CYS ARG LEU ARG GLN PRO ALA PHE GLY ILE SER PHE VAL SEQRES 54 A 878 LEU CYS ILE SER CYS ILE LEU VAL LYS THR ASN ARG VAL SEQRES 55 A 878 LEU LEU VAL PHE GLU ALA LYS ILE PRO THR SER PHE HIS SEQRES 56 A 878 ARG LYS TRP TRP GLY LEU ASN LEU GLN PHE LEU LEU VAL SEQRES 57 A 878 PHE LEU CYS THR PHE MET GLN ILE VAL ILE CYS VAL ILE SEQRES 58 A 878 TRP LEU TYR THR ALA PRO PRO SER SER TYR ARG ASN GLN SEQRES 59 A 878 GLU LEU GLU ASP GLU ILE ILE PHE ILE THR CYS HIS GLU SEQRES 60 A 878 GLY SER LEU MET ALA LEU GLY PHE LEU ILE GLY TYR THR SEQRES 61 A 878 CYS LEU LEU ALA ALA ILE CYS PHE PHE PHE ALA PHE LYS SEQRES 62 A 878 SER ARG LYS LEU PRO GLU ASN PHE ASN GLU ALA LYS PHE SEQRES 63 A 878 ILE THR PHE SER MET LEU ILE PHE PHE ILE VAL TRP ILE SEQRES 64 A 878 SER PHE ILE PRO ALA TYR ALA SER THR TYR GLY LYS PHE SEQRES 65 A 878 VAL SER ALA VAL GLU VAL ILE ALA ILE LEU ALA ALA SER SEQRES 66 A 878 PHE GLY LEU LEU ALA CYS ILE PHE PHE ASN LYS ILE TYR SEQRES 67 A 878 ILE ILE LEU PHE LYS PRO SER ARG ASN THR ILE GLU ASP SEQRES 68 A 878 TYR LYS ASP ASP ASP ASP LYS SEQRES 1 B 878 MET ALA PHE TYR SER CYS CYS TRP VAL LEU LEU ALA LEU SEQRES 2 B 878 THR TRP HIS THR SER ALA TYR GLY PRO ASP GLN ARG ALA SEQRES 3 B 878 GLN LYS LYS GLY ASP ILE ILE LEU GLY GLY LEU PHE PRO SEQRES 4 B 878 ILE HIS PHE GLY VAL ALA ALA LYS ASP GLN ASP LEU LYS SEQRES 5 B 878 SER ARG PRO GLU SER VAL GLU CYS ILE ARG TYR ASN PHE SEQRES 6 B 878 ARG GLY PHE ARG TRP LEU GLN ALA MET ILE PHE ALA ILE SEQRES 7 B 878 GLU GLU ILE ASN SER SER PRO ALA LEU LEU PRO ASN LEU SEQRES 8 B 878 THR LEU GLY TYR ARG ILE PHE ASP THR CYS ASN THR VAL SEQRES 9 B 878 SER LYS ALA LEU GLU ALA THR LEU SER PHE VAL ALA GLN SEQRES 10 B 878 ASN LYS ILE ASP SER LEU ASN LEU ASP GLU PHE CYS ASN SEQRES 11 B 878 CYS SER GLU HIS ILE PRO SER THR ILE ALA VAL VAL GLY SEQRES 12 B 878 ALA THR GLY SER GLY VAL SER THR ALA VAL ALA ASN LEU SEQRES 13 B 878 LEU GLY LEU PHE TYR ILE PRO GLN VAL SER TYR ALA SER SEQRES 14 B 878 SER SER ARG LEU LEU SER ASN LYS ASN GLN PHE LYS SER SEQRES 15 B 878 PHE LEU ARG THR ILE PRO ASN ASP GLU HIS GLN ALA THR SEQRES 16 B 878 ALA MET ALA ASP ILE ILE GLU TYR PHE ARG TRP ASN TRP SEQRES 17 B 878 VAL GLY THR ILE ALA ALA ASP ASP ASP TYR GLY ARG PRO SEQRES 18 B 878 GLY ILE GLU LYS PHE ARG GLU GLU ALA GLU GLU ARG ASP SEQRES 19 B 878 ILE CYS ILE ASP PHE SER GLU LEU ILE SER GLN TYR SER SEQRES 20 B 878 ASP GLU GLU GLU ILE GLN HIS VAL VAL GLU VAL ILE GLN SEQRES 21 B 878 ASN SER THR ALA LYS VAL ILE VAL VAL PHE SER SER GLY SEQRES 22 B 878 PRO ASP LEU GLU PRO LEU ILE LYS GLU ILE VAL ARG ARG SEQRES 23 B 878 ASN ILE THR GLY LYS ILE TRP LEU ALA SER GLU ALA TRP SEQRES 24 B 878 ALA SER SER SER LEU ILE ALA MET PRO GLN TYR PHE HIS SEQRES 25 B 878 VAL VAL GLY GLY THR ILE GLY PHE ALA LEU LYS ALA GLY SEQRES 26 B 878 GLN ILE PRO GLY PHE ARG GLU PHE LEU LYS LYS VAL HIS SEQRES 27 B 878 PRO ARG LYS SER VAL HIS ASN GLY PHE ALA LYS GLU PHE SEQRES 28 B 878 TRP GLU GLU THR PHE ASN CYS HIS LEU GLN GLU GLY ALA SEQRES 29 B 878 LYS GLY PRO LEU PRO VAL ASP THR PHE LEU ARG GLY HIS SEQRES 30 B 878 GLU GLU SER GLY ASP ARG PHE SER ASN SER SER THR ALA SEQRES 31 B 878 PHE ARG PRO LEU CYS THR GLY ASP GLU ASN ILE SER SER SEQRES 32 B 878 VAL GLU THR PRO TYR ILE ASP TYR THR HIS LEU ARG ILE SEQRES 33 B 878 SER TYR ASN VAL TYR LEU ALA VAL TYR SER ILE ALA HIS SEQRES 34 B 878 ALA LEU GLN ASP ILE TYR THR CYS LEU PRO GLY ARG GLY SEQRES 35 B 878 LEU PHE THR ASN GLY SER CYS ALA ASP ILE LYS LYS VAL SEQRES 36 B 878 GLU ALA TRP GLN VAL LEU LYS HIS LEU ARG HIS LEU ASN SEQRES 37 B 878 PHE THR ASN ASN MET GLY GLU GLN VAL THR PHE ASP GLU SEQRES 38 B 878 CYS GLY ASP LEU VAL GLY ASN TYR SER ILE ILE ASN TRP SEQRES 39 B 878 HIS LEU SER PRO GLU ASP GLY SER ILE VAL PHE LYS GLU SEQRES 40 B 878 VAL GLY TYR TYR ASN VAL TYR ALA LYS LYS GLY GLU ARG SEQRES 41 B 878 LEU PHE ILE ASN GLU GLU LYS ILE LEU TRP SER GLY PHE SEQRES 42 B 878 SER ARG GLU VAL PRO PHE SER ASN CYS SER ARG ASP CYS SEQRES 43 B 878 LEU ALA GLY THR ARG LYS GLY ILE ILE GLU GLY GLU PRO SEQRES 44 B 878 THR CYS CYS PHE GLU CYS VAL GLU CYS PRO ASP GLY GLU SEQRES 45 B 878 TYR SER ASP GLU THR ASP ALA SER ALA CYS ASN LYS CYS SEQRES 46 B 878 PRO ASP ASP PHE TRP SER ASN GLU ASN HIS THR SER CYS SEQRES 47 B 878 ILE ALA LYS GLU ILE GLU PHE LEU SER TRP THR GLU PRO SEQRES 48 B 878 PHE GLY ILE ALA LEU THR LEU PHE ALA VAL LEU GLY ILE SEQRES 49 B 878 PHE LEU THR ALA PHE VAL LEU GLY VAL PHE ILE LYS PHE SEQRES 50 B 878 ARG ASN THR PRO ILE VAL LYS ALA THR ASN ARG GLU LEU SEQRES 51 B 878 SER TYR LEU LEU LEU PHE SER LEU LEU CYS CYS PHE SER SEQRES 52 B 878 SER SER LEU PHE PHE ILE GLY GLU PRO GLN ASP TRP THR SEQRES 53 B 878 CYS ARG LEU ARG GLN PRO ALA PHE GLY ILE SER PHE VAL SEQRES 54 B 878 LEU CYS ILE SER CYS ILE LEU VAL LYS THR ASN ARG VAL SEQRES 55 B 878 LEU LEU VAL PHE GLU ALA LYS ILE PRO THR SER PHE HIS SEQRES 56 B 878 ARG LYS TRP TRP GLY LEU ASN LEU GLN PHE LEU LEU VAL SEQRES 57 B 878 PHE LEU CYS THR PHE MET GLN ILE VAL ILE CYS VAL ILE SEQRES 58 B 878 TRP LEU TYR THR ALA PRO PRO SER SER TYR ARG ASN GLN SEQRES 59 B 878 GLU LEU GLU ASP GLU ILE ILE PHE ILE THR CYS HIS GLU SEQRES 60 B 878 GLY SER LEU MET ALA LEU GLY PHE LEU ILE GLY TYR THR SEQRES 61 B 878 CYS LEU LEU ALA ALA ILE CYS PHE PHE PHE ALA PHE LYS SEQRES 62 B 878 SER ARG LYS LEU PRO GLU ASN PHE ASN GLU ALA LYS PHE SEQRES 63 B 878 ILE THR PHE SER MET LEU ILE PHE PHE ILE VAL TRP ILE SEQRES 64 B 878 SER PHE ILE PRO ALA TYR ALA SER THR TYR GLY LYS PHE SEQRES 65 B 878 VAL SER ALA VAL GLU VAL ILE ALA ILE LEU ALA ALA SER SEQRES 66 B 878 PHE GLY LEU LEU ALA CYS ILE PHE PHE ASN LYS ILE TYR SEQRES 67 B 878 ILE ILE LEU PHE LYS PRO SER ARG ASN THR ILE GLU ASP SEQRES 68 B 878 TYR LYS ASP ASP ASP ASP LYS HET YP1 A 901 29 HET YP1 B 901 29 HETNAM YP1 2-CHLORO-6-[(2R)-2-HYDROXY-3-{[2-METHYL-1-(NAPHTHALEN- HETNAM 2 YP1 2-YL)PROPAN-2-YL]AMINO}PROPOXY]BENZONITRILE FORMUL 3 YP1 2(C24 H25 CL N2 O2) HELIX 1 AA1 ASN A 64 SER A 84 1 21 HELIX 2 AA2 THR A 103 VAL A 115 1 13 HELIX 3 AA3 VAL A 115 LEU A 123 1 9 HELIX 4 AA4 ASP A 126 ASN A 130 5 5 HELIX 5 AA5 GLY A 146 LEU A 159 1 14 HELIX 6 AA6 SER A 171 ASN A 176 5 6 HELIX 7 AA7 ASN A 189 PHE A 204 1 16 HELIX 8 AA8 TYR A 218 ARG A 233 1 16 HELIX 9 AA9 ASP A 248 ASN A 261 1 14 HELIX 10 AB1 SER A 272 ASN A 287 1 16 HELIX 11 AB2 SER A 296 SER A 301 1 6 HELIX 12 AB3 MET A 307 GLN A 309 5 3 HELIX 13 AB4 TYR A 310 GLY A 315 1 6 HELIX 14 AB5 GLY A 329 LYS A 336 1 8 HELIX 15 AB6 GLY A 346 ASN A 357 1 12 HELIX 16 AB7 ARG A 415 THR A 436 1 22 HELIX 17 AB8 PHE A 444 SER A 448 5 5 HELIX 18 AB9 GLU A 456 HIS A 466 1 11 HELIX 19 AC1 GLU A 610 PHE A 637 1 28 HELIX 20 AC2 THR A 640 THR A 646 1 7 HELIX 21 AC3 ASN A 647 PHE A 668 1 22 HELIX 22 AC4 GLN A 673 LEU A 704 1 32 HELIX 23 AC5 LEU A 723 ALA A 746 1 24 HELIX 24 AC6 SER A 769 ARG A 795 1 27 HELIX 25 AC7 ASN A 802 THR A 828 1 27 HELIX 26 AC8 PHE A 832 LEU A 861 1 30 HELIX 27 AC9 ASN B 64 SER B 84 1 21 HELIX 28 AD1 THR B 103 VAL B 115 1 13 HELIX 29 AD2 VAL B 115 LEU B 123 1 9 HELIX 30 AD3 ASP B 126 ASN B 130 5 5 HELIX 31 AD4 GLY B 146 GLY B 158 1 13 HELIX 32 AD5 SER B 171 ASN B 176 5 6 HELIX 33 AD6 ASN B 189 PHE B 204 1 16 HELIX 34 AD7 TYR B 218 ARG B 233 1 16 HELIX 35 AD8 ASP B 248 ASN B 261 1 14 HELIX 36 AD9 SER B 272 ASN B 287 1 16 HELIX 37 AE1 TYR B 310 GLY B 315 1 6 HELIX 38 AE2 GLY B 329 LYS B 336 1 8 HELIX 39 AE3 GLY B 346 ASN B 357 1 12 HELIX 40 AE4 ARG B 415 CYS B 437 1 23 HELIX 41 AE5 PHE B 444 SER B 448 5 5 HELIX 42 AE6 ASP B 451 VAL B 455 5 5 HELIX 43 AE7 GLU B 456 HIS B 466 1 11 HELIX 44 AE8 GLU B 610 PHE B 637 1 28 HELIX 45 AE9 THR B 640 THR B 646 1 7 HELIX 46 AF1 ASN B 647 PHE B 668 1 22 HELIX 47 AF2 GLN B 673 LEU B 704 1 32 HELIX 48 AF3 LEU B 723 ALA B 746 1 24 HELIX 49 AF4 SER B 769 ALA B 791 1 23 HELIX 50 AF5 PHE B 792 LYS B 796 5 5 HELIX 51 AF6 ASN B 802 THR B 828 1 27 HELIX 52 AF7 PHE B 832 LEU B 861 1 30 SHEET 1 AA1 6 ARG A 25 LYS A 28 0 SHEET 2 AA1 6 LEU A 93 ASP A 99 -1 O ILE A 97 N ALA A 26 SHEET 3 AA1 6 ILE A 32 PHE A 38 1 N ILE A 32 O GLY A 94 SHEET 4 AA1 6 THR A 138 VAL A 142 1 O ALA A 140 N GLY A 35 SHEET 5 AA1 6 GLN A 164 SER A 166 1 O VAL A 165 N VAL A 141 SHEET 6 AA1 6 PHE A 183 ARG A 185 1 O LEU A 184 N SER A 166 SHEET 1 AA2 8 CYS A 236 ILE A 243 0 SHEET 2 AA2 8 TRP A 208 ALA A 214 1 N ALA A 213 O GLU A 241 SHEET 3 AA2 8 VAL A 266 PHE A 270 1 O VAL A 268 N GLY A 210 SHEET 4 AA2 8 ILE A 292 ALA A 295 1 O ILE A 292 N ILE A 267 SHEET 5 AA2 8 ILE A 318 LEU A 322 1 O ILE A 318 N ALA A 295 SHEET 6 AA2 8 TYR A 489 HIS A 495 -1 O ILE A 492 N GLY A 319 SHEET 7 AA2 8 VAL A 504 TYR A 511 -1 O VAL A 504 N HIS A 495 SHEET 8 AA2 8 LEU A 521 ILE A 523 -1 O PHE A 522 N TYR A 510 SHEET 1 AA3 2 ASN A 468 THR A 470 0 SHEET 2 AA3 2 GLN A 476 THR A 478 -1 O VAL A 477 N PHE A 469 SHEET 1 AA4 2 THR A 550 GLY A 553 0 SHEET 2 AA4 2 GLU A 564 GLU A 567 -1 O VAL A 566 N ARG A 551 SHEET 1 AA5 2 GLU A 572 TYR A 573 0 SHEET 2 AA5 2 ASN A 583 LYS A 584 -1 O ASN A 583 N TYR A 573 SHEET 1 AA6 3 GLU A 602 GLU A 604 0 SHEET 2 AA6 3 ILE A 760 HIS A 766 1 O ILE A 761 N GLU A 602 SHEET 3 AA6 3 SER A 749 ASN A 753 -1 N SER A 749 O HIS A 766 SHEET 1 AA7 6 ARG B 25 LYS B 28 0 SHEET 2 AA7 6 LEU B 93 ASP B 99 -1 O ILE B 97 N ALA B 26 SHEET 3 AA7 6 ILE B 32 PHE B 38 1 N ILE B 32 O GLY B 94 SHEET 4 AA7 6 VAL B 141 VAL B 142 1 O VAL B 142 N GLY B 35 SHEET 5 AA7 6 GLN B 164 SER B 166 1 O VAL B 165 N VAL B 141 SHEET 6 AA7 6 PHE B 183 ARG B 185 1 O LEU B 184 N SER B 166 SHEET 1 AA8 8 CYS B 236 ILE B 243 0 SHEET 2 AA8 8 TRP B 208 ALA B 214 1 N ALA B 213 O GLU B 241 SHEET 3 AA8 8 VAL B 266 PHE B 270 1 O VAL B 268 N ILE B 212 SHEET 4 AA8 8 ILE B 292 ALA B 295 1 O ILE B 292 N ILE B 267 SHEET 5 AA8 8 THR B 317 LEU B 322 1 O ILE B 318 N ALA B 295 SHEET 6 AA8 8 TYR B 489 LEU B 496 -1 O ILE B 492 N GLY B 319 SHEET 7 AA8 8 ILE B 503 TYR B 511 -1 O VAL B 504 N HIS B 495 SHEET 8 AA8 8 LEU B 521 ILE B 523 -1 O PHE B 522 N TYR B 510 SHEET 1 AA9 2 ASN B 468 THR B 470 0 SHEET 2 AA9 2 GLN B 476 THR B 478 -1 O VAL B 477 N PHE B 469 SHEET 1 AB1 2 THR B 550 ILE B 554 0 SHEET 2 AB1 2 PHE B 563 GLU B 567 -1 O GLU B 564 N GLY B 553 SHEET 1 AB2 2 GLU B 572 TYR B 573 0 SHEET 2 AB2 2 ASN B 583 LYS B 584 -1 O ASN B 583 N TYR B 573 SHEET 1 AB3 3 ILE B 603 GLU B 604 0 SHEET 2 AB3 3 ILE B 761 HIS B 766 1 O ILE B 763 N GLU B 604 SHEET 3 AB3 3 SER B 749 ASN B 753 -1 N SER B 749 O HIS B 766 SSBOND 1 CYS A 60 CYS A 101 1555 1555 2.03 SSBOND 2 CYS A 129 CYS B 131 1555 1555 2.03 SSBOND 3 CYS A 131 CYS B 129 1555 1555 2.03 SSBOND 4 CYS A 236 CYS A 561 1555 1555 2.03 SSBOND 5 CYS A 358 CYS A 395 1555 1555 2.03 SSBOND 6 CYS A 437 CYS A 449 1555 1555 2.03 SSBOND 7 CYS A 542 CYS A 562 1555 1555 2.03 SSBOND 8 CYS A 546 CYS A 565 1555 1555 2.03 SSBOND 9 CYS A 568 CYS A 582 1555 1555 2.03 SSBOND 10 CYS A 585 CYS A 598 1555 1555 2.03 SSBOND 11 CYS A 677 CYS A 765 1555 1555 2.03 SSBOND 12 CYS B 60 CYS B 101 1555 1555 2.03 SSBOND 13 CYS B 236 CYS B 561 1555 1555 2.03 SSBOND 14 CYS B 358 CYS B 395 1555 1555 2.03 SSBOND 15 CYS B 437 CYS B 449 1555 1555 2.03 SSBOND 16 CYS B 542 CYS B 562 1555 1555 2.03 SSBOND 17 CYS B 546 CYS B 565 1555 1555 2.03 SSBOND 18 CYS B 568 CYS B 582 1555 1555 2.03 SSBOND 19 CYS B 585 CYS B 598 1555 1555 2.03 SSBOND 20 CYS B 677 CYS B 765 1555 1555 2.03 CISPEP 1 GLY A 143 ALA A 144 0 -3.24 CISPEP 2 GLY B 143 ALA B 144 0 -1.47 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