HEADER MOTOR PROTEIN 20-SEP-21 7S9B TITLE CRYO-EM STRUCTURE OF DOLPHIN PRESTIN: SENSOR DOWN I (EXPANDED) STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PRESTIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SOLUTE CARRIER FAMILY 26 MEMBER 5; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TURSIOPS TRUNCATUS; SOURCE 3 ORGANISM_COMMON: ATLANTIC BOTTLE-NOSED DOLPHIN, DELPHINUS TRUNCATUS; SOURCE 4 ORGANISM_TAXID: 9739; SOURCE 5 GENE: SLC26A5; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS OUTER HAIR CELLS, ELECTROMOTILITY, MECHANOTRANSDUCTION, HEARING, KEYWDS 2 DEAFNESS, FREQUENCY SENSATION, ECHOLOCATION, SLC26, SLC26A5, MOTOR KEYWDS 3 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR N.BAVI,M.D.CLARK,G.F.CONTRERAS,R.SHEN,B.G.REDDY,W.MILEWSKI,E.PEROZO REVDAT 3 29-DEC-21 7S9B 1 JRNL REVDAT 2 15-DEC-21 7S9B 1 JRNL REVDAT 1 03-NOV-21 7S9B 0 JRNL AUTH N.BAVI,M.D.CLARK,G.F.CONTRERAS,R.SHEN,B.G.REDDY,W.MILEWSKI, JRNL AUTH 2 E.PEROZO JRNL TITL THE CONFORMATIONAL CYCLE OF PRESTIN UNDERLIES OUTER-HAIR JRNL TITL 2 CELL ELECTROMOTILITY. JRNL REF NATURE V. 600 553 2021 JRNL REFN ESSN 1476-4687 JRNL PMID 34695838 JRNL DOI 10.1038/S41586-021-04152-4 REMARK 2 REMARK 2 RESOLUTION. 4.20 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) : 4.200 REMARK 3 NUMBER OF PARTICLES : 200000 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 7S9B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1000259874. 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 : CELL REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : DOLPHIN PRESTIN: SENSOR DOWN I REMARK 245 (EXPANDED) STATE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 2.50 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : 4.5 S BLOT TIMES, BLOT FORCE 3, REMARK 245 AND DOUBLE FILTER PAPERS ON REMARK 245 EACH SIDE OF THE VITROBOT. REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 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) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL 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) : 100.00 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: 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 ASP A 2 REMARK 465 HIS A 3 REMARK 465 VAL A 4 REMARK 465 GLU A 5 REMARK 465 GLU A 6 REMARK 465 THR A 7 REMARK 465 GLU A 8 REMARK 465 ILE A 9 REMARK 465 LEU A 10 REMARK 465 ALA A 11 REMARK 465 ALA A 12 REMARK 465 ASN A 584 REMARK 465 ALA A 585 REMARK 465 ASN A 586 REMARK 465 MET A 587 REMARK 465 ALA A 588 REMARK 465 ASN A 589 REMARK 465 ALA A 590 REMARK 465 THR A 591 REMARK 465 VAL A 592 REMARK 465 VAL A 593 REMARK 465 LYS A 594 REMARK 465 VAL A 595 REMARK 465 ASP A 596 REMARK 465 ALA A 597 REMARK 465 GLU A 598 REMARK 465 VAL A 599 REMARK 465 ASP A 600 REMARK 465 ALA A 601 REMARK 465 GLU A 602 REMARK 465 ASP A 603 REMARK 465 GLY A 604 REMARK 465 THR A 605 REMARK 465 LYS A 606 REMARK 465 PRO A 607 REMARK 465 GLU A 608 REMARK 465 GLU A 609 REMARK 465 GLU A 610 REMARK 465 GLU A 611 REMARK 465 ASP A 612 REMARK 465 GLU A 613 REMARK 465 ILE A 614 REMARK 465 LYS A 615 REMARK 465 GLU A 723 REMARK 465 ALA A 724 REMARK 465 THR A 725 REMARK 465 ALA A 726 REMARK 465 ALA A 727 REMARK 465 PRO A 728 REMARK 465 PRO A 729 REMARK 465 GLN A 730 REMARK 465 GLU A 731 REMARK 465 ASP A 732 REMARK 465 SER A 733 REMARK 465 GLU A 734 REMARK 465 PRO A 735 REMARK 465 ASN A 736 REMARK 465 ALA A 737 REMARK 465 THR A 738 REMARK 465 PRO A 739 REMARK 465 GLU A 740 REMARK 465 ALA A 741 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 HIS B 3 REMARK 465 VAL B 4 REMARK 465 GLU B 5 REMARK 465 GLU B 6 REMARK 465 THR B 7 REMARK 465 GLU B 8 REMARK 465 ILE B 9 REMARK 465 LEU B 10 REMARK 465 ALA B 11 REMARK 465 ALA B 12 REMARK 465 ASN B 584 REMARK 465 ALA B 585 REMARK 465 ASN B 586 REMARK 465 MET B 587 REMARK 465 ALA B 588 REMARK 465 ASN B 589 REMARK 465 ALA B 590 REMARK 465 THR B 591 REMARK 465 VAL B 592 REMARK 465 VAL B 593 REMARK 465 LYS B 594 REMARK 465 VAL B 595 REMARK 465 ASP B 596 REMARK 465 ALA B 597 REMARK 465 GLU B 598 REMARK 465 VAL B 599 REMARK 465 ASP B 600 REMARK 465 ALA B 601 REMARK 465 GLU B 602 REMARK 465 ASP B 603 REMARK 465 GLY B 604 REMARK 465 THR B 605 REMARK 465 LYS B 606 REMARK 465 PRO B 607 REMARK 465 GLU B 608 REMARK 465 GLU B 609 REMARK 465 GLU B 610 REMARK 465 GLU B 611 REMARK 465 ASP B 612 REMARK 465 GLU B 613 REMARK 465 ILE B 614 REMARK 465 LYS B 615 REMARK 465 GLU B 723 REMARK 465 ALA B 724 REMARK 465 THR B 725 REMARK 465 ALA B 726 REMARK 465 ALA B 727 REMARK 465 PRO B 728 REMARK 465 PRO B 729 REMARK 465 GLN B 730 REMARK 465 GLU B 731 REMARK 465 ASP B 732 REMARK 465 SER B 733 REMARK 465 GLU B 734 REMARK 465 PRO B 735 REMARK 465 ASN B 736 REMARK 465 ALA B 737 REMARK 465 THR B 738 REMARK 465 PRO B 739 REMARK 465 GLU B 740 REMARK 465 ALA B 741 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 LYS A 622 CG CD CE NZ REMARK 470 LYS B 622 CG CD CE NZ 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 24 -92.81 -86.73 REMARK 500 HIS A 33 -169.72 -120.09 REMARK 500 LYS A 37 -5.54 64.96 REMARK 500 PHE A 50 63.56 62.95 REMARK 500 CYS A 52 32.23 -95.37 REMARK 500 LYS A 77 -19.42 73.41 REMARK 500 GLU A 78 -17.36 -146.22 REMARK 500 PHE A 117 -60.23 -96.94 REMARK 500 VAL A 157 -60.58 -106.90 REMARK 500 PHE A 198 57.34 -90.69 REMARK 500 HIS A 310 -157.30 -150.87 REMARK 500 PRO A 322 75.09 -69.79 REMARK 500 GLN A 389 62.47 61.48 REMARK 500 SER A 394 -166.24 -160.03 REMARK 500 LEU A 397 -77.76 -66.51 REMARK 500 SER A 398 -26.75 -39.90 REMARK 500 ALA A 427 -60.73 -96.89 REMARK 500 GLN A 454 -8.84 -56.73 REMARK 500 ASN A 541 54.71 -95.69 REMARK 500 SER A 549 -43.01 -135.25 REMARK 500 PHE A 632 57.44 -94.88 REMARK 500 ASN A 695 63.85 37.30 REMARK 500 SER B 24 -92.64 -86.70 REMARK 500 HIS B 33 -169.63 -120.07 REMARK 500 LYS B 37 -5.54 64.98 REMARK 500 PHE B 50 63.75 62.91 REMARK 500 CYS B 52 32.20 -95.39 REMARK 500 LYS B 77 -19.50 73.54 REMARK 500 GLU B 78 -17.24 -146.17 REMARK 500 PHE B 117 -60.28 -96.95 REMARK 500 VAL B 157 -60.46 -106.90 REMARK 500 PHE B 198 57.36 -90.75 REMARK 500 HIS B 310 -157.31 -150.88 REMARK 500 PRO B 322 75.23 -69.92 REMARK 500 GLN B 389 62.46 61.43 REMARK 500 SER B 394 -166.30 -160.01 REMARK 500 LEU B 397 -77.00 -65.56 REMARK 500 SER B 398 -28.40 -39.70 REMARK 500 ALA B 427 -60.61 -96.95 REMARK 500 GLN B 454 -8.79 -56.67 REMARK 500 ASN B 541 54.67 -95.65 REMARK 500 SER B 549 -43.04 -135.25 REMARK 500 PHE B 632 57.51 -94.93 REMARK 500 ASN B 695 63.82 37.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-24931 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF DOLPHIN PRESTIN: SENSOR DOWN I (EXPANDED) STATE DBREF 7S9B A 1 741 UNP D7PC76 D7PC76_TURTR 1 741 DBREF 7S9B B 1 741 UNP D7PC76 D7PC76_TURTR 1 741 SEQRES 1 A 741 MET ASP HIS VAL GLU GLU THR GLU ILE LEU ALA ALA THR SEQRES 2 A 741 GLN ARG TYR TYR VAL GLU ARG PRO ILE PHE SER HIS PRO SEQRES 3 A 741 VAL LEU GLN GLU ARG LEU HIS LYS LYS ASP LYS ILE SER SEQRES 4 A 741 GLU SER ILE GLY ASP LYS LEU LYS GLN ALA PHE THR CYS SEQRES 5 A 741 THR PRO LYS LYS ILE ARG ASN ILE ILE TYR MET PHE LEU SEQRES 6 A 741 PRO ILE THR LYS TRP LEU PRO ALA TYR ARG PHE LYS GLU SEQRES 7 A 741 TYR VAL LEU GLY ASP ILE VAL SER GLY ILE SER THR GLY SEQRES 8 A 741 VAL LEU GLN LEU PRO GLN GLY LEU ALA PHE ALA MET LEU SEQRES 9 A 741 ALA ALA VAL PRO PRO VAL PHE GLY LEU TYR SER SER PHE SEQRES 10 A 741 TYR PRO VAL ILE MET TYR CYS PHE PHE GLY THR SER ARG SEQRES 11 A 741 HIS ILE SER ILE GLY PRO PHE ALA VAL ILE SER LEU MET SEQRES 12 A 741 ILE GLY GLY VAL ALA VAL ARG LEU VAL PRO ASP ASP ILE SEQRES 13 A 741 VAL ILE PRO GLY GLY VAL ASN ALA THR ASN SER THR GLU SEQRES 14 A 741 ALA ARG ASP ALA LEU ARG VAL LYS VAL ALA MET SER VAL SEQRES 15 A 741 THR LEU LEU THR GLY ILE ILE GLN PHE CYS LEU GLY VAL SEQRES 16 A 741 CYS ARG PHE GLY PHE VAL ALA ILE TYR LEU THR GLU PRO SEQRES 17 A 741 LEU VAL ARG GLY PHE THR THR ALA ALA ALA VAL HIS VAL SEQRES 18 A 741 PHE THR SER MET LEU LYS TYR LEU PHE GLY VAL LYS THR SEQRES 19 A 741 LYS ARG TYR SER GLY ILE PHE SER VAL VAL TYR SER THR SEQRES 20 A 741 VAL ALA VAL LEU GLN ASN VAL LYS ASN LEU ASN VAL CYS SEQRES 21 A 741 SER LEU GLY VAL GLY LEU MET VAL PHE GLY LEU LEU LEU SEQRES 22 A 741 GLY GLY LYS GLU PHE ASN GLU ARG PHE LYS GLU LYS LEU SEQRES 23 A 741 PRO ALA PRO ILE PRO LEU GLU PHE PHE ALA VAL VAL MET SEQRES 24 A 741 GLY THR GLY ILE SER ALA GLY PHE SER LEU HIS GLU SER SEQRES 25 A 741 TYR ASN VAL ASP VAL VAL GLY THR LEU PRO LEU GLY LEU SEQRES 26 A 741 LEU PRO PRO ALA ASN PRO ASP THR SER LEU PHE HIS LEU SEQRES 27 A 741 VAL TYR VAL ASP ALA ILE ALA ILE ALA ILE VAL GLY PHE SEQRES 28 A 741 SER VAL THR ILE SER MET ALA LYS THR LEU ALA ASN LYS SEQRES 29 A 741 HIS GLY TYR GLN VAL ASP GLY ASN GLN GLU LEU ILE ALA SEQRES 30 A 741 LEU GLY LEU CYS ASN SER THR GLY SER LEU PHE GLN THR SEQRES 31 A 741 PHE ALA ILE SER CYS SER LEU SER ARG SER LEU VAL GLN SEQRES 32 A 741 GLU GLY THR GLY GLY LYS THR GLN LEU ALA GLY CYS LEU SEQRES 33 A 741 ALA SER LEU MET ILE LEU LEU VAL ILE LEU ALA THR GLY SEQRES 34 A 741 PHE LEU PHE GLU SER LEU PRO GLN ALA VAL LEU SER ALA SEQRES 35 A 741 ILE VAL ILE VAL ASN LEU LYS GLY MET PHE MET GLN PHE SEQRES 36 A 741 SER ASP LEU PRO PHE PHE TRP ARG THR SER LYS ILE GLU SEQRES 37 A 741 LEU THR ILE TRP LEU THR THR PHE VAL SER SER LEU PHE SEQRES 38 A 741 LEU GLY LEU ASP TYR GLY LEU ILE THR ALA VAL ILE ILE SEQRES 39 A 741 ALA LEU MET THR VAL ILE TYR ARG THR GLN SER PRO SER SEQRES 40 A 741 TYR ILE VAL LEU GLY GLN LEU PRO ASP THR ASP VAL TYR SEQRES 41 A 741 ILE ASP ILE ASP ALA TYR GLU GLU VAL LYS GLU VAL PRO SEQRES 42 A 741 GLY ILE LYS ILE PHE GLN ILE ASN ALA PRO ILE TYR TYR SEQRES 43 A 741 ALA ASN SER ASP LEU TYR SER SER ALA LEU LYS ARG LYS SEQRES 44 A 741 THR GLY VAL ASN PRO ALA PHE ILE LEU GLY ALA ARG ARG SEQRES 45 A 741 LYS ALA MET LYS LYS TYR ALA LYS GLU VAL GLY ASN ALA SEQRES 46 A 741 ASN MET ALA ASN ALA THR VAL VAL LYS VAL ASP ALA GLU SEQRES 47 A 741 VAL ASP ALA GLU ASP GLY THR LYS PRO GLU GLU GLU GLU SEQRES 48 A 741 ASP GLU ILE LYS TYR PRO PRO ILE VAL THR LYS SER THR SEQRES 49 A 741 LEU PRO GLU GLU LEU GLN ARG PHE MET PRO PRO GLY ASP SEQRES 50 A 741 ASN VAL HIS THR ILE ILE LEU ASP PHE THR GLN VAL ASN SEQRES 51 A 741 PHE MET ASP SER VAL GLY VAL LYS THR LEU ALA GLY ILE SEQRES 52 A 741 VAL LYS GLU TYR GLY ASP VAL GLY ILE TYR VAL TYR LEU SEQRES 53 A 741 ALA GLY CYS SER ALA GLN VAL VAL SER ASP LEU THR GLN SEQRES 54 A 741 ASN GLN PHE PHE GLU ASN PRO ALA LEU LEU ASP LEU LEU SEQRES 55 A 741 PHE HIS SER ILE HIS ASP ALA VAL LEU GLY SER GLN VAL SEQRES 56 A 741 ARG GLU ALA LEU ALA GLU GLN GLU ALA THR ALA ALA PRO SEQRES 57 A 741 PRO GLN GLU ASP SER GLU PRO ASN ALA THR PRO GLU ALA SEQRES 1 B 741 MET ASP HIS VAL GLU GLU THR GLU ILE LEU ALA ALA THR SEQRES 2 B 741 GLN ARG TYR TYR VAL GLU ARG PRO ILE PHE SER HIS PRO SEQRES 3 B 741 VAL LEU GLN GLU ARG LEU HIS LYS LYS ASP LYS ILE SER SEQRES 4 B 741 GLU SER ILE GLY ASP LYS LEU LYS GLN ALA PHE THR CYS SEQRES 5 B 741 THR PRO LYS LYS ILE ARG ASN ILE ILE TYR MET PHE LEU SEQRES 6 B 741 PRO ILE THR LYS TRP LEU PRO ALA TYR ARG PHE LYS GLU SEQRES 7 B 741 TYR VAL LEU GLY ASP ILE VAL SER GLY ILE SER THR GLY SEQRES 8 B 741 VAL LEU GLN LEU PRO GLN GLY LEU ALA PHE ALA MET LEU SEQRES 9 B 741 ALA ALA VAL PRO PRO VAL PHE GLY LEU TYR SER SER PHE SEQRES 10 B 741 TYR PRO VAL ILE MET TYR CYS PHE PHE GLY THR SER ARG SEQRES 11 B 741 HIS ILE SER ILE GLY PRO PHE ALA VAL ILE SER LEU MET SEQRES 12 B 741 ILE GLY GLY VAL ALA VAL ARG LEU VAL PRO ASP ASP ILE SEQRES 13 B 741 VAL ILE PRO GLY GLY VAL ASN ALA THR ASN SER THR GLU SEQRES 14 B 741 ALA ARG ASP ALA LEU ARG VAL LYS VAL ALA MET SER VAL SEQRES 15 B 741 THR LEU LEU THR GLY ILE ILE GLN PHE CYS LEU GLY VAL SEQRES 16 B 741 CYS ARG PHE GLY PHE VAL ALA ILE TYR LEU THR GLU PRO SEQRES 17 B 741 LEU VAL ARG GLY PHE THR THR ALA ALA ALA VAL HIS VAL SEQRES 18 B 741 PHE THR SER MET LEU LYS TYR LEU PHE GLY VAL LYS THR SEQRES 19 B 741 LYS ARG TYR SER GLY ILE PHE SER VAL VAL TYR SER THR SEQRES 20 B 741 VAL ALA VAL LEU GLN ASN VAL LYS ASN LEU ASN VAL CYS SEQRES 21 B 741 SER LEU GLY VAL GLY LEU MET VAL PHE GLY LEU LEU LEU SEQRES 22 B 741 GLY GLY LYS GLU PHE ASN GLU ARG PHE LYS GLU LYS LEU SEQRES 23 B 741 PRO ALA PRO ILE PRO LEU GLU PHE PHE ALA VAL VAL MET SEQRES 24 B 741 GLY THR GLY ILE SER ALA GLY PHE SER LEU HIS GLU SER SEQRES 25 B 741 TYR ASN VAL ASP VAL VAL GLY THR LEU PRO LEU GLY LEU SEQRES 26 B 741 LEU PRO PRO ALA ASN PRO ASP THR SER LEU PHE HIS LEU SEQRES 27 B 741 VAL TYR VAL ASP ALA ILE ALA ILE ALA ILE VAL GLY PHE SEQRES 28 B 741 SER VAL THR ILE SER MET ALA LYS THR LEU ALA ASN LYS SEQRES 29 B 741 HIS GLY TYR GLN VAL ASP GLY ASN GLN GLU LEU ILE ALA SEQRES 30 B 741 LEU GLY LEU CYS ASN SER THR GLY SER LEU PHE GLN THR SEQRES 31 B 741 PHE ALA ILE SER CYS SER LEU SER ARG SER LEU VAL GLN SEQRES 32 B 741 GLU GLY THR GLY GLY LYS THR GLN LEU ALA GLY CYS LEU SEQRES 33 B 741 ALA SER LEU MET ILE LEU LEU VAL ILE LEU ALA THR GLY SEQRES 34 B 741 PHE LEU PHE GLU SER LEU PRO GLN ALA VAL LEU SER ALA SEQRES 35 B 741 ILE VAL ILE VAL ASN LEU LYS GLY MET PHE MET GLN PHE SEQRES 36 B 741 SER ASP LEU PRO PHE PHE TRP ARG THR SER LYS ILE GLU SEQRES 37 B 741 LEU THR ILE TRP LEU THR THR PHE VAL SER SER LEU PHE SEQRES 38 B 741 LEU GLY LEU ASP TYR GLY LEU ILE THR ALA VAL ILE ILE SEQRES 39 B 741 ALA LEU MET THR VAL ILE TYR ARG THR GLN SER PRO SER SEQRES 40 B 741 TYR ILE VAL LEU GLY GLN LEU PRO ASP THR ASP VAL TYR SEQRES 41 B 741 ILE ASP ILE ASP ALA TYR GLU GLU VAL LYS GLU VAL PRO SEQRES 42 B 741 GLY ILE LYS ILE PHE GLN ILE ASN ALA PRO ILE TYR TYR SEQRES 43 B 741 ALA ASN SER ASP LEU TYR SER SER ALA LEU LYS ARG LYS SEQRES 44 B 741 THR GLY VAL ASN PRO ALA PHE ILE LEU GLY ALA ARG ARG SEQRES 45 B 741 LYS ALA MET LYS LYS TYR ALA LYS GLU VAL GLY ASN ALA SEQRES 46 B 741 ASN MET ALA ASN ALA THR VAL VAL LYS VAL ASP ALA GLU SEQRES 47 B 741 VAL ASP ALA GLU ASP GLY THR LYS PRO GLU GLU GLU GLU SEQRES 48 B 741 ASP GLU ILE LYS TYR PRO PRO ILE VAL THR LYS SER THR SEQRES 49 B 741 LEU PRO GLU GLU LEU GLN ARG PHE MET PRO PRO GLY ASP SEQRES 50 B 741 ASN VAL HIS THR ILE ILE LEU ASP PHE THR GLN VAL ASN SEQRES 51 B 741 PHE MET ASP SER VAL GLY VAL LYS THR LEU ALA GLY ILE SEQRES 52 B 741 VAL LYS GLU TYR GLY ASP VAL GLY ILE TYR VAL TYR LEU SEQRES 53 B 741 ALA GLY CYS SER ALA GLN VAL VAL SER ASP LEU THR GLN SEQRES 54 B 741 ASN GLN PHE PHE GLU ASN PRO ALA LEU LEU ASP LEU LEU SEQRES 55 B 741 PHE HIS SER ILE HIS ASP ALA VAL LEU GLY SER GLN VAL SEQRES 56 B 741 ARG GLU ALA LEU ALA GLU GLN GLU ALA THR ALA ALA PRO SEQRES 57 B 741 PRO GLN GLU ASP SER GLU PRO ASN ALA THR PRO GLU ALA HELIX 1 AA1 HIS A 25 ARG A 31 1 7 HELIX 2 AA2 ASP A 44 GLN A 48 5 5 HELIX 3 AA3 THR A 53 LEU A 65 1 13 HELIX 4 AA4 PRO A 66 LEU A 71 1 6 HELIX 5 AA5 GLU A 78 ALA A 105 1 28 HELIX 6 AA6 PRO A 108 PHE A 126 1 19 HELIX 7 AA7 ALA A 138 VAL A 152 1 15 HELIX 8 AA8 THR A 168 VAL A 195 1 28 HELIX 9 AA9 PHE A 200 LEU A 205 5 6 HELIX 10 AB1 THR A 206 GLY A 231 1 26 HELIX 11 AB2 PHE A 241 ASN A 253 1 13 HELIX 12 AB3 ASN A 258 PHE A 282 1 25 HELIX 13 AB4 PRO A 291 PHE A 307 1 17 HELIX 14 AB5 LEU A 335 ASN A 363 1 29 HELIX 15 AB6 ASP A 370 PHE A 388 1 19 HELIX 16 AB7 SER A 396 THR A 406 1 11 HELIX 17 AB8 GLN A 411 ALA A 427 1 17 HELIX 18 AB9 GLN A 437 LEU A 448 1 12 HELIX 19 AC1 LEU A 448 GLN A 454 1 7 HELIX 20 AC2 SER A 456 SER A 465 1 10 HELIX 21 AC3 LYS A 466 LEU A 482 1 17 HELIX 22 AC4 GLY A 483 SER A 505 1 23 HELIX 23 AC5 SER A 549 GLY A 561 1 13 HELIX 24 AC6 ASN A 563 ALA A 579 1 17 HELIX 25 AC7 ASP A 653 GLY A 671 1 19 HELIX 26 AC8 SER A 680 ASN A 690 1 11 HELIX 27 AC9 ALA A 697 LEU A 702 5 6 HELIX 28 AD1 SER A 705 GLU A 721 1 17 HELIX 29 AD2 HIS B 25 ARG B 31 1 7 HELIX 30 AD3 ASP B 44 GLN B 48 5 5 HELIX 31 AD4 THR B 53 LEU B 65 1 13 HELIX 32 AD5 PRO B 66 LEU B 71 1 6 HELIX 33 AD6 GLU B 78 ALA B 105 1 28 HELIX 34 AD7 PRO B 108 PHE B 126 1 19 HELIX 35 AD8 ALA B 138 VAL B 152 1 15 HELIX 36 AD9 THR B 168 VAL B 195 1 28 HELIX 37 AE1 PHE B 200 LEU B 205 5 6 HELIX 38 AE2 THR B 206 GLY B 231 1 26 HELIX 39 AE3 PHE B 241 ASN B 253 1 13 HELIX 40 AE4 ASN B 258 PHE B 282 1 25 HELIX 41 AE5 PRO B 291 PHE B 307 1 17 HELIX 42 AE6 LEU B 335 ASN B 363 1 29 HELIX 43 AE7 ASP B 370 PHE B 388 1 19 HELIX 44 AE8 SER B 396 THR B 406 1 11 HELIX 45 AE9 GLN B 411 ALA B 427 1 17 HELIX 46 AF1 GLN B 437 LEU B 448 1 12 HELIX 47 AF2 LEU B 448 GLN B 454 1 7 HELIX 48 AF3 SER B 456 SER B 465 1 10 HELIX 49 AF4 LYS B 466 LEU B 482 1 17 HELIX 50 AF5 GLY B 483 SER B 505 1 23 HELIX 51 AF6 SER B 549 GLY B 561 1 13 HELIX 52 AF7 ASN B 563 ALA B 579 1 17 HELIX 53 AF8 ASP B 653 GLY B 671 1 19 HELIX 54 AF9 SER B 680 ASN B 690 1 11 HELIX 55 AG1 ALA B 697 LEU B 702 5 6 HELIX 56 AG2 SER B 705 GLU B 721 1 17 SHEET 1 AA1 2 LEU A 511 GLN A 513 0 SHEET 2 AA1 2 TYR A 520 ASP A 522 -1 O ILE A 521 N GLY A 512 SHEET 1 AA2 3 ILE A 535 GLN A 539 0 SHEET 2 AA2 3 THR A 641 ASP A 645 1 O ILE A 643 N LYS A 536 SHEET 3 AA2 3 TYR A 673 ALA A 677 1 O TYR A 675 N LEU A 644 SHEET 1 AA3 2 LEU B 511 GLN B 513 0 SHEET 2 AA3 2 TYR B 520 ASP B 522 -1 O ILE B 521 N GLY B 512 SHEET 1 AA4 3 ILE B 535 GLN B 539 0 SHEET 2 AA4 3 THR B 641 ASP B 645 1 O ILE B 643 N LYS B 536 SHEET 3 AA4 3 TYR B 673 ALA B 677 1 O TYR B 675 N LEU B 644 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