HEADER MEMBRANE PROTEIN 07-APR-23 8OPQ TITLE STRUCTURE OF HUMAN SOLUTE CARRIER 26 FAMILY MEMBER A6 (SLC26A6) ANION TITLE 2 TRANSPORTER IN AN INWARD-FACING STATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUTE CARRIER FAMILY 26 MEMBER 6; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ANION EXCHANGE TRANSPORTER,PENDRIN-LIKE PROTEIN 1,PENDRIN- COMPND 5 L1; 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: SLC26A6; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293S GNTI-; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCDXC3VMS KEYWDS HOMODIMER, TRANSPORTER, EXCHANGER, BICARBONATE, CHLORIDE, OXALATE KEYWDS 2 MEMBRANE PROTEIN, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR D.N.TIPPETT,C.BREEN,S.J.BUTLER,M.SAWICKA,R.DUTZLER REVDAT 3 24-JUL-24 8OPQ 1 REMARK REVDAT 2 05-JUL-23 8OPQ 1 JRNL REVDAT 1 17-MAY-23 8OPQ 0 JRNL AUTH D.N.TIPPETT,C.BREEN,S.J.BUTLER,M.SAWICKA,R.DUTZLER JRNL TITL STRUCTURAL AND FUNCTIONAL PROPERTIES OF THE TRANSPORTER JRNL TITL 2 SLC26A6 REVEAL MECHANISM OF COUPLED ANION EXCHANGE. JRNL REF ELIFE V. 12 2023 JRNL REFN ESSN 2050-084X JRNL PMID 37351578 JRNL DOI 10.7554/ELIFE.87178 REMARK 2 REMARK 2 RESOLUTION. 3.28 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, EPU, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC 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) : 3.280 REMARK 3 NUMBER OF PARTICLES : 93169 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: NULL REMARK 4 REMARK 4 8OPQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-APR-23. REMARK 100 THE DEPOSITION ID IS D_1292129665. 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 OF THE HUMAN SLC26A6 REMARK 245 ANION TRANSPORTER REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 2.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL 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 : 11962 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2400.00 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) : 6700.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : 130000 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 0 REMARK 465 SER A 1 REMARK 465 GLY A 2 REMARK 465 LEU A 3 REMARK 465 ALA A 4 REMARK 465 ASP A 5 REMARK 465 ALA A 6 REMARK 465 SER A 7 REMARK 465 GLY A 8 REMARK 465 PRO A 9 REMARK 465 ARG A 10 REMARK 465 ASP A 11 REMARK 465 THR A 12 REMARK 465 GLN A 13 REMARK 465 ALA A 14 REMARK 465 LEU A 15 REMARK 465 LEU A 16 REMARK 465 SER A 17 REMARK 465 ALA A 18 REMARK 465 THR A 19 REMARK 465 GLN A 20 REMARK 465 ALA A 21 REMARK 465 MET A 22 REMARK 465 ASP A 23 REMARK 465 LEU A 24 REMARK 465 ARG A 25 REMARK 465 ARG A 26 REMARK 465 ARG A 27 REMARK 465 ALA A 50 REMARK 465 PRO A 51 REMARK 465 ARG A 52 REMARK 465 THR A 53 REMARK 465 HIS A 54 REMARK 465 GLN A 55 REMARK 465 TRP A 56 REMARK 465 ARG A 57 REMARK 465 THR A 58 REMARK 465 TRP A 59 REMARK 465 LEU A 60 REMARK 465 GLN A 61 REMARK 465 GLU A 595 REMARK 465 LYS A 596 REMARK 465 LEU A 597 REMARK 465 ARG A 598 REMARK 465 LYS A 599 REMARK 465 GLN A 600 REMARK 465 ALA A 601 REMARK 465 ALA A 602 REMARK 465 SER A 603 REMARK 465 PRO A 604 REMARK 465 LYS A 605 REMARK 465 GLY A 606 REMARK 465 ALA A 607 REMARK 465 SER A 608 REMARK 465 VAL A 609 REMARK 465 SER A 610 REMARK 465 ILE A 611 REMARK 465 ASN A 612 REMARK 465 VAL A 613 REMARK 465 ASN A 614 REMARK 465 THR A 615 REMARK 465 SER A 616 REMARK 465 LEU A 617 REMARK 465 GLU A 618 REMARK 465 ASP A 619 REMARK 465 MET A 620 REMARK 465 ARG A 621 REMARK 465 SER A 622 REMARK 465 ASN A 623 REMARK 465 ASN A 624 REMARK 465 VAL A 625 REMARK 465 GLU A 626 REMARK 465 ASP A 627 REMARK 465 CYS A 628 REMARK 465 LYS A 629 REMARK 465 MET A 630 REMARK 465 MET A 631 REMARK 465 VAL A 632 REMARK 465 SER A 633 REMARK 465 SER A 634 REMARK 465 GLY A 635 REMARK 465 ASP A 636 REMARK 465 LYS A 637 REMARK 465 MET A 638 REMARK 465 GLU A 639 REMARK 465 ASP A 640 REMARK 465 ALA A 641 REMARK 465 THR A 642 REMARK 465 ALA A 643 REMARK 465 ASN A 644 REMARK 465 GLY A 645 REMARK 465 GLN A 646 REMARK 465 GLU A 647 REMARK 465 ASP A 648 REMARK 465 SER A 649 REMARK 465 LYS A 650 REMARK 465 ALA A 651 REMARK 465 PRO A 652 REMARK 465 ASP A 653 REMARK 465 GLY A 654 REMARK 465 VAL A 748 REMARK 465 PRO A 749 REMARK 465 ASP A 750 REMARK 465 SER A 751 REMARK 465 PRO A 752 REMARK 465 VAL A 753 REMARK 465 SER A 754 REMARK 465 VAL A 755 REMARK 465 THR A 756 REMARK 465 ARG A 757 REMARK 465 LEU A 758 REMARK 465 ALA A 759 REMARK 465 LEU A 760 REMARK 465 GLU A 761 REMARK 465 VAL A 762 REMARK 465 LEU A 763 REMARK 465 PHE A 764 REMARK 465 GLN A 765 REMARK 465 MET B 0 REMARK 465 SER B 1 REMARK 465 GLY B 2 REMARK 465 LEU B 3 REMARK 465 ALA B 4 REMARK 465 ASP B 5 REMARK 465 ALA B 6 REMARK 465 SER B 7 REMARK 465 GLY B 8 REMARK 465 PRO B 9 REMARK 465 ARG B 10 REMARK 465 ASP B 11 REMARK 465 THR B 12 REMARK 465 GLN B 13 REMARK 465 ALA B 14 REMARK 465 LEU B 15 REMARK 465 LEU B 16 REMARK 465 SER B 17 REMARK 465 ALA B 18 REMARK 465 THR B 19 REMARK 465 GLN B 20 REMARK 465 ALA B 21 REMARK 465 MET B 22 REMARK 465 ASP B 23 REMARK 465 LEU B 24 REMARK 465 ARG B 25 REMARK 465 ARG B 26 REMARK 465 ARG B 27 REMARK 465 ALA B 50 REMARK 465 PRO B 51 REMARK 465 ARG B 52 REMARK 465 THR B 53 REMARK 465 HIS B 54 REMARK 465 GLN B 55 REMARK 465 TRP B 56 REMARK 465 ARG B 57 REMARK 465 THR B 58 REMARK 465 TRP B 59 REMARK 465 LEU B 60 REMARK 465 GLN B 61 REMARK 465 GLU B 595 REMARK 465 LYS B 596 REMARK 465 LEU B 597 REMARK 465 ARG B 598 REMARK 465 LYS B 599 REMARK 465 GLN B 600 REMARK 465 ALA B 601 REMARK 465 ALA B 602 REMARK 465 SER B 603 REMARK 465 PRO B 604 REMARK 465 LYS B 605 REMARK 465 GLY B 606 REMARK 465 ALA B 607 REMARK 465 SER B 608 REMARK 465 VAL B 609 REMARK 465 SER B 610 REMARK 465 ILE B 611 REMARK 465 ASN B 612 REMARK 465 VAL B 613 REMARK 465 ASN B 614 REMARK 465 THR B 615 REMARK 465 SER B 616 REMARK 465 LEU B 617 REMARK 465 GLU B 618 REMARK 465 ASP B 619 REMARK 465 MET B 620 REMARK 465 ARG B 621 REMARK 465 SER B 622 REMARK 465 ASN B 623 REMARK 465 ASN B 624 REMARK 465 VAL B 625 REMARK 465 GLU B 626 REMARK 465 ASP B 627 REMARK 465 CYS B 628 REMARK 465 LYS B 629 REMARK 465 MET B 630 REMARK 465 MET B 631 REMARK 465 VAL B 632 REMARK 465 SER B 633 REMARK 465 SER B 634 REMARK 465 GLY B 635 REMARK 465 ASP B 636 REMARK 465 LYS B 637 REMARK 465 MET B 638 REMARK 465 GLU B 639 REMARK 465 ASP B 640 REMARK 465 ALA B 641 REMARK 465 THR B 642 REMARK 465 ALA B 643 REMARK 465 ASN B 644 REMARK 465 GLY B 645 REMARK 465 GLN B 646 REMARK 465 GLU B 647 REMARK 465 ASP B 648 REMARK 465 SER B 649 REMARK 465 LYS B 650 REMARK 465 ALA B 651 REMARK 465 PRO B 652 REMARK 465 ASP B 653 REMARK 465 GLY B 654 REMARK 465 VAL B 748 REMARK 465 PRO B 749 REMARK 465 ASP B 750 REMARK 465 SER B 751 REMARK 465 PRO B 752 REMARK 465 VAL B 753 REMARK 465 SER B 754 REMARK 465 VAL B 755 REMARK 465 THR B 756 REMARK 465 ARG B 757 REMARK 465 LEU B 758 REMARK 465 ALA B 759 REMARK 465 LEU B 760 REMARK 465 GLU B 761 REMARK 465 VAL B 762 REMARK 465 LEU B 763 REMARK 465 PHE B 764 REMARK 465 GLN B 765 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 63 -124.29 71.03 REMARK 500 SER A 126 -1.64 -56.63 REMARK 500 ALA A 162 74.86 -158.51 REMARK 500 SER A 169 -64.57 -99.98 REMARK 500 MET A 170 -60.12 -93.02 REMARK 500 PHE A 203 52.27 -91.31 REMARK 500 GLN A 394 62.76 61.22 REMARK 500 PHE A 437 30.85 -94.61 REMARK 500 ASN A 488 176.56 65.32 REMARK 500 TYR A 550 -168.64 -128.75 REMARK 500 LEU A 674 51.91 -92.91 REMARK 500 SER B 63 -127.63 62.87 REMARK 500 ARG B 64 -72.04 -57.50 REMARK 500 SER B 126 -1.58 -56.69 REMARK 500 ALA B 162 74.85 -158.54 REMARK 500 SER B 169 -64.68 -100.00 REMARK 500 MET B 170 -60.03 -93.02 REMARK 500 PHE B 203 52.29 -91.28 REMARK 500 GLN B 394 62.78 61.12 REMARK 500 PHE B 437 30.86 -94.63 REMARK 500 ASN B 488 176.56 65.29 REMARK 500 TYR B 550 -168.63 -128.76 REMARK 500 LEU B 674 51.86 -92.86 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-17085 RELATED DB: EMDB REMARK 900 STRUCTURE OF HUMAN SOLUTE CARRIER 26 FAMILY MEMBER A6 (SLC26A6) REMARK 900 ANION TRANSPORTER IN AN INWARD-FACING STATE DBREF 8OPQ A 2 758 UNP Q9BXS9 S26A6_HUMAN 2 758 DBREF 8OPQ B 2 758 UNP Q9BXS9 S26A6_HUMAN 2 758 SEQADV 8OPQ MET A 0 UNP Q9BXS9 INITIATING METHIONINE SEQADV 8OPQ SER A 1 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ ALA A 759 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ LEU A 760 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ GLU A 761 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ VAL A 762 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ LEU A 763 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ PHE A 764 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ GLN A 765 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ MET B 0 UNP Q9BXS9 INITIATING METHIONINE SEQADV 8OPQ SER B 1 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ ALA B 759 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ LEU B 760 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ GLU B 761 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ VAL B 762 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ LEU B 763 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ PHE B 764 UNP Q9BXS9 EXPRESSION TAG SEQADV 8OPQ GLN B 765 UNP Q9BXS9 EXPRESSION TAG SEQRES 1 A 766 MET SER GLY LEU ALA ASP ALA SER GLY PRO ARG ASP THR SEQRES 2 A 766 GLN ALA LEU LEU SER ALA THR GLN ALA MET ASP LEU ARG SEQRES 3 A 766 ARG ARG ASP TYR HIS MET GLU ARG PRO LEU LEU ASN GLN SEQRES 4 A 766 GLU HIS LEU GLU GLU LEU GLY ARG TRP GLY SER ALA PRO SEQRES 5 A 766 ARG THR HIS GLN TRP ARG THR TRP LEU GLN CYS SER ARG SEQRES 6 A 766 ALA ARG ALA TYR ALA LEU LEU LEU GLN HIS LEU PRO VAL SEQRES 7 A 766 LEU VAL TRP LEU PRO ARG TYR PRO VAL ARG ASP TRP LEU SEQRES 8 A 766 LEU GLY ASP LEU LEU SER GLY LEU SER VAL ALA ILE MET SEQRES 9 A 766 GLN LEU PRO GLN GLY LEU ALA TYR ALA LEU LEU ALA GLY SEQRES 10 A 766 LEU PRO PRO VAL PHE GLY LEU TYR SER SER PHE TYR PRO SEQRES 11 A 766 VAL PHE ILE TYR PHE LEU PHE GLY THR SER ARG HIS ILE SEQRES 12 A 766 SER VAL GLY THR PHE ALA VAL MET SER VAL MET VAL GLY SEQRES 13 A 766 SER VAL THR GLU SER LEU ALA PRO GLN ALA LEU ASN ASP SEQRES 14 A 766 SER MET ILE ASN GLU THR ALA ARG ASP ALA ALA ARG VAL SEQRES 15 A 766 GLN VAL ALA SER THR LEU SER VAL LEU VAL GLY LEU PHE SEQRES 16 A 766 GLN VAL GLY LEU GLY LEU ILE HIS PHE GLY PHE VAL VAL SEQRES 17 A 766 THR TYR LEU SER GLU PRO LEU VAL ARG GLY TYR THR THR SEQRES 18 A 766 ALA ALA ALA VAL GLN VAL PHE VAL SER GLN LEU LYS TYR SEQRES 19 A 766 VAL PHE GLY LEU HIS LEU SER SER HIS SER GLY PRO LEU SEQRES 20 A 766 SER LEU ILE TYR THR VAL LEU GLU VAL CYS TRP LYS LEU SEQRES 21 A 766 PRO GLN SER LYS VAL GLY THR VAL VAL THR ALA ALA VAL SEQRES 22 A 766 ALA GLY VAL VAL LEU VAL VAL VAL LYS LEU LEU ASN ASP SEQRES 23 A 766 LYS LEU GLN GLN GLN LEU PRO MET PRO ILE PRO GLY GLU SEQRES 24 A 766 LEU LEU THR LEU ILE GLY ALA THR GLY ILE SER TYR GLY SEQRES 25 A 766 MET GLY LEU LYS HIS ARG PHE GLU VAL ASP VAL VAL GLY SEQRES 26 A 766 ASN ILE PRO ALA GLY LEU VAL PRO PRO VAL ALA PRO ASN SEQRES 27 A 766 THR GLN LEU PHE SER LYS LEU VAL GLY SER ALA PHE THR SEQRES 28 A 766 ILE ALA VAL VAL GLY PHE ALA ILE ALA ILE SER LEU GLY SEQRES 29 A 766 LYS ILE PHE ALA LEU ARG HIS GLY TYR ARG VAL ASP SER SEQRES 30 A 766 ASN GLN GLU LEU VAL ALA LEU GLY LEU SER ASN LEU ILE SEQRES 31 A 766 GLY GLY ILE PHE GLN CYS PHE PRO VAL SER CYS SER MET SEQRES 32 A 766 SER ARG SER LEU VAL GLN GLU SER THR GLY GLY ASN SER SEQRES 33 A 766 GLN VAL ALA GLY ALA ILE SER SER LEU PHE ILE LEU LEU SEQRES 34 A 766 ILE ILE VAL LYS LEU GLY GLU LEU PHE HIS ASP LEU PRO SEQRES 35 A 766 LYS ALA VAL LEU ALA ALA ILE ILE ILE VAL ASN LEU LYS SEQRES 36 A 766 GLY MET LEU ARG GLN LEU SER ASP MET ARG SER LEU TRP SEQRES 37 A 766 LYS ALA ASN ARG ALA ASP LEU LEU ILE TRP LEU VAL THR SEQRES 38 A 766 PHE THR ALA THR ILE LEU LEU ASN LEU ASP LEU GLY LEU SEQRES 39 A 766 VAL VAL ALA VAL ILE PHE SER LEU LEU LEU VAL VAL VAL SEQRES 40 A 766 ARG THR GLN MET PRO HIS TYR SER VAL LEU GLY GLN VAL SEQRES 41 A 766 PRO ASP THR ASP ILE TYR ARG ASP VAL ALA GLU TYR SER SEQRES 42 A 766 GLU ALA LYS GLU VAL ARG GLY VAL LYS VAL PHE ARG SER SEQRES 43 A 766 SER ALA THR VAL TYR PHE ALA ASN ALA GLU PHE TYR SER SEQRES 44 A 766 ASP ALA LEU LYS GLN ARG CYS GLY VAL ASP VAL ASP PHE SEQRES 45 A 766 LEU ILE SER GLN LYS LYS LYS LEU LEU LYS LYS GLN GLU SEQRES 46 A 766 GLN LEU LYS LEU LYS GLN LEU GLN LYS GLU GLU LYS LEU SEQRES 47 A 766 ARG LYS GLN ALA ALA SER PRO LYS GLY ALA SER VAL SER SEQRES 48 A 766 ILE ASN VAL ASN THR SER LEU GLU ASP MET ARG SER ASN SEQRES 49 A 766 ASN VAL GLU ASP CYS LYS MET MET VAL SER SER GLY ASP SEQRES 50 A 766 LYS MET GLU ASP ALA THR ALA ASN GLY GLN GLU ASP SER SEQRES 51 A 766 LYS ALA PRO ASP GLY SER THR LEU LYS ALA LEU GLY LEU SEQRES 52 A 766 PRO GLN PRO ASP PHE HIS SER LEU ILE LEU ASP LEU GLY SEQRES 53 A 766 ALA LEU SER PHE VAL ASP THR VAL CYS LEU LYS SER LEU SEQRES 54 A 766 LYS ASN ILE PHE HIS ASP PHE ARG GLU ILE GLU VAL GLU SEQRES 55 A 766 VAL TYR MET ALA ALA CYS HIS SER PRO VAL VAL SER GLN SEQRES 56 A 766 LEU GLU ALA GLY HIS PHE PHE ASP ALA SER ILE THR LYS SEQRES 57 A 766 LYS HIS LEU PHE ALA SER VAL HIS ASP ALA VAL THR PHE SEQRES 58 A 766 ALA LEU GLN HIS PRO ARG PRO VAL PRO ASP SER PRO VAL SEQRES 59 A 766 SER VAL THR ARG LEU ALA LEU GLU VAL LEU PHE GLN SEQRES 1 B 766 MET SER GLY LEU ALA ASP ALA SER GLY PRO ARG ASP THR SEQRES 2 B 766 GLN ALA LEU LEU SER ALA THR GLN ALA MET ASP LEU ARG SEQRES 3 B 766 ARG ARG ASP TYR HIS MET GLU ARG PRO LEU LEU ASN GLN SEQRES 4 B 766 GLU HIS LEU GLU GLU LEU GLY ARG TRP GLY SER ALA PRO SEQRES 5 B 766 ARG THR HIS GLN TRP ARG THR TRP LEU GLN CYS SER ARG SEQRES 6 B 766 ALA ARG ALA TYR ALA LEU LEU LEU GLN HIS LEU PRO VAL SEQRES 7 B 766 LEU VAL TRP LEU PRO ARG TYR PRO VAL ARG ASP TRP LEU SEQRES 8 B 766 LEU GLY ASP LEU LEU SER GLY LEU SER VAL ALA ILE MET SEQRES 9 B 766 GLN LEU PRO GLN GLY LEU ALA TYR ALA LEU LEU ALA GLY SEQRES 10 B 766 LEU PRO PRO VAL PHE GLY LEU TYR SER SER PHE TYR PRO SEQRES 11 B 766 VAL PHE ILE TYR PHE LEU PHE GLY THR SER ARG HIS ILE SEQRES 12 B 766 SER VAL GLY THR PHE ALA VAL MET SER VAL MET VAL GLY SEQRES 13 B 766 SER VAL THR GLU SER LEU ALA PRO GLN ALA LEU ASN ASP SEQRES 14 B 766 SER MET ILE ASN GLU THR ALA ARG ASP ALA ALA ARG VAL SEQRES 15 B 766 GLN VAL ALA SER THR LEU SER VAL LEU VAL GLY LEU PHE SEQRES 16 B 766 GLN VAL GLY LEU GLY LEU ILE HIS PHE GLY PHE VAL VAL SEQRES 17 B 766 THR TYR LEU SER GLU PRO LEU VAL ARG GLY TYR THR THR SEQRES 18 B 766 ALA ALA ALA VAL GLN VAL PHE VAL SER GLN LEU LYS TYR SEQRES 19 B 766 VAL PHE GLY LEU HIS LEU SER SER HIS SER GLY PRO LEU SEQRES 20 B 766 SER LEU ILE TYR THR VAL LEU GLU VAL CYS TRP LYS LEU SEQRES 21 B 766 PRO GLN SER LYS VAL GLY THR VAL VAL THR ALA ALA VAL SEQRES 22 B 766 ALA GLY VAL VAL LEU VAL VAL VAL LYS LEU LEU ASN ASP SEQRES 23 B 766 LYS LEU GLN GLN GLN LEU PRO MET PRO ILE PRO GLY GLU SEQRES 24 B 766 LEU LEU THR LEU ILE GLY ALA THR GLY ILE SER TYR GLY SEQRES 25 B 766 MET GLY LEU LYS HIS ARG PHE GLU VAL ASP VAL VAL GLY SEQRES 26 B 766 ASN ILE PRO ALA GLY LEU VAL PRO PRO VAL ALA PRO ASN SEQRES 27 B 766 THR GLN LEU PHE SER LYS LEU VAL GLY SER ALA PHE THR SEQRES 28 B 766 ILE ALA VAL VAL GLY PHE ALA ILE ALA ILE SER LEU GLY SEQRES 29 B 766 LYS ILE PHE ALA LEU ARG HIS GLY TYR ARG VAL ASP SER SEQRES 30 B 766 ASN GLN GLU LEU VAL ALA LEU GLY LEU SER ASN LEU ILE SEQRES 31 B 766 GLY GLY ILE PHE GLN CYS PHE PRO VAL SER CYS SER MET SEQRES 32 B 766 SER ARG SER LEU VAL GLN GLU SER THR GLY GLY ASN SER SEQRES 33 B 766 GLN VAL ALA GLY ALA ILE SER SER LEU PHE ILE LEU LEU SEQRES 34 B 766 ILE ILE VAL LYS LEU GLY GLU LEU PHE HIS ASP LEU PRO SEQRES 35 B 766 LYS ALA VAL LEU ALA ALA ILE ILE ILE VAL ASN LEU LYS SEQRES 36 B 766 GLY MET LEU ARG GLN LEU SER ASP MET ARG SER LEU TRP SEQRES 37 B 766 LYS ALA ASN ARG ALA ASP LEU LEU ILE TRP LEU VAL THR SEQRES 38 B 766 PHE THR ALA THR ILE LEU LEU ASN LEU ASP LEU GLY LEU SEQRES 39 B 766 VAL VAL ALA VAL ILE PHE SER LEU LEU LEU VAL VAL VAL SEQRES 40 B 766 ARG THR GLN MET PRO HIS TYR SER VAL LEU GLY GLN VAL SEQRES 41 B 766 PRO ASP THR ASP ILE TYR ARG ASP VAL ALA GLU TYR SER SEQRES 42 B 766 GLU ALA LYS GLU VAL ARG GLY VAL LYS VAL PHE ARG SER SEQRES 43 B 766 SER ALA THR VAL TYR PHE ALA ASN ALA GLU PHE TYR SER SEQRES 44 B 766 ASP ALA LEU LYS GLN ARG CYS GLY VAL ASP VAL ASP PHE SEQRES 45 B 766 LEU ILE SER GLN LYS LYS LYS LEU LEU LYS LYS GLN GLU SEQRES 46 B 766 GLN LEU LYS LEU LYS GLN LEU GLN LYS GLU GLU LYS LEU SEQRES 47 B 766 ARG LYS GLN ALA ALA SER PRO LYS GLY ALA SER VAL SER SEQRES 48 B 766 ILE ASN VAL ASN THR SER LEU GLU ASP MET ARG SER ASN SEQRES 49 B 766 ASN VAL GLU ASP CYS LYS MET MET VAL SER SER GLY ASP SEQRES 50 B 766 LYS MET GLU ASP ALA THR ALA ASN GLY GLN GLU ASP SER SEQRES 51 B 766 LYS ALA PRO ASP GLY SER THR LEU LYS ALA LEU GLY LEU SEQRES 52 B 766 PRO GLN PRO ASP PHE HIS SER LEU ILE LEU ASP LEU GLY SEQRES 53 B 766 ALA LEU SER PHE VAL ASP THR VAL CYS LEU LYS SER LEU SEQRES 54 B 766 LYS ASN ILE PHE HIS ASP PHE ARG GLU ILE GLU VAL GLU SEQRES 55 B 766 VAL TYR MET ALA ALA CYS HIS SER PRO VAL VAL SER GLN SEQRES 56 B 766 LEU GLU ALA GLY HIS PHE PHE ASP ALA SER ILE THR LYS SEQRES 57 B 766 LYS HIS LEU PHE ALA SER VAL HIS ASP ALA VAL THR PHE SEQRES 58 B 766 ALA LEU GLN HIS PRO ARG PRO VAL PRO ASP SER PRO VAL SEQRES 59 B 766 SER VAL THR ARG LEU ALA LEU GLU VAL LEU PHE GLN HET CL A 801 1 HET CL B 801 1 HETNAM CL CHLORIDE ION FORMUL 3 CL 2(CL 1-) HELIX 1 AA1 ASN A 37 ARG A 46 1 10 HELIX 2 AA2 SER A 63 LEU A 75 1 13 HELIX 3 AA3 PRO A 76 LEU A 81 1 6 HELIX 4 AA4 PRO A 85 GLY A 116 1 32 HELIX 5 AA5 PRO A 118 SER A 126 1 9 HELIX 6 AA6 PHE A 127 GLY A 137 1 11 HELIX 7 AA7 PHE A 147 ALA A 162 1 16 HELIX 8 AA8 MET A 170 ILE A 201 1 32 HELIX 9 AA9 PHE A 205 LEU A 210 5 6 HELIX 10 AB1 SER A 211 GLY A 236 1 26 HELIX 11 AB2 LEU A 246 LYS A 258 1 13 HELIX 12 AB3 LEU A 259 SER A 262 5 4 HELIX 13 AB4 LYS A 263 LEU A 287 1 25 HELIX 14 AB5 PRO A 296 GLY A 313 1 18 HELIX 15 AB6 ASN A 337 GLN A 339 5 3 HELIX 16 AB7 LEU A 340 GLY A 371 1 32 HELIX 17 AB8 ASP A 375 PHE A 393 1 19 HELIX 18 AB9 SER A 401 GLY A 412 1 12 HELIX 19 AC1 SER A 415 LYS A 432 1 18 HELIX 20 AC2 GLY A 434 HIS A 438 5 5 HELIX 21 AC3 PRO A 441 ASN A 452 1 12 HELIX 22 AC4 LEU A 453 ASN A 470 1 18 HELIX 23 AC5 ASN A 470 LEU A 487 1 18 HELIX 24 AC6 LEU A 487 GLN A 509 1 23 HELIX 25 AC7 ASN A 553 CYS A 565 1 13 HELIX 26 AC8 ASP A 568 GLU A 594 1 27 HELIX 27 AC9 THR A 656 GLY A 661 1 6 HELIX 28 AD1 ASP A 681 ILE A 698 1 18 HELIX 29 AD2 HIS A 708 GLY A 718 1 11 HELIX 30 AD3 THR A 726 LYS A 728 5 3 HELIX 31 AD4 SER A 733 HIS A 744 1 12 HELIX 32 AD5 ASN B 37 ARG B 46 1 10 HELIX 33 AD6 SER B 63 LEU B 75 1 13 HELIX 34 AD7 PRO B 76 LEU B 81 1 6 HELIX 35 AD8 PRO B 85 GLY B 116 1 32 HELIX 36 AD9 PRO B 118 SER B 126 1 9 HELIX 37 AE1 PHE B 127 GLY B 137 1 11 HELIX 38 AE2 PHE B 147 ALA B 162 1 16 HELIX 39 AE3 MET B 170 ILE B 201 1 32 HELIX 40 AE4 PHE B 205 LEU B 210 5 6 HELIX 41 AE5 SER B 211 GLY B 236 1 26 HELIX 42 AE6 LEU B 246 LYS B 258 1 13 HELIX 43 AE7 LEU B 259 SER B 262 5 4 HELIX 44 AE8 LYS B 263 LEU B 287 1 25 HELIX 45 AE9 PRO B 296 GLY B 313 1 18 HELIX 46 AF1 ASN B 337 GLN B 339 5 3 HELIX 47 AF2 LEU B 340 GLY B 371 1 32 HELIX 48 AF3 ASP B 375 PHE B 393 1 19 HELIX 49 AF4 SER B 401 GLY B 412 1 12 HELIX 50 AF5 SER B 415 LYS B 432 1 18 HELIX 51 AF6 GLY B 434 HIS B 438 5 5 HELIX 52 AF7 PRO B 441 ASN B 452 1 12 HELIX 53 AF8 LEU B 453 ASN B 470 1 18 HELIX 54 AF9 ASN B 470 LEU B 487 1 18 HELIX 55 AG1 LEU B 487 GLN B 509 1 23 HELIX 56 AG2 ASN B 553 CYS B 565 1 13 HELIX 57 AG3 ASP B 568 GLU B 594 1 27 HELIX 58 AG4 THR B 656 GLY B 661 1 6 HELIX 59 AG5 ASP B 681 ILE B 698 1 18 HELIX 60 AG6 HIS B 708 GLY B 718 1 11 HELIX 61 AG7 THR B 726 LYS B 728 5 3 HELIX 62 AG8 SER B 733 HIS B 744 1 12 SHEET 1 AA1 2 VAL A 144 GLY A 145 0 SHEET 2 AA1 2 SER A 399 CYS A 400 -1 O SER A 399 N GLY A 145 SHEET 1 AA2 6 TYR A 525 ASP A 527 0 SHEET 2 AA2 6 SER A 514 GLN A 518 -1 N GLY A 517 O ARG A 526 SHEET 3 AA2 6 VAL A 540 ARG A 544 -1 O ARG A 544 N SER A 514 SHEET 4 AA2 6 SER A 669 ASP A 673 1 O ILE A 671 N LYS A 541 SHEET 5 AA2 6 GLU A 701 ALA A 705 1 O TYR A 703 N LEU A 672 SHEET 6 AA2 6 LEU A 730 PHE A 731 1 O PHE A 731 N MET A 704 SHEET 1 AA3 2 VAL B 144 GLY B 145 0 SHEET 2 AA3 2 SER B 399 CYS B 400 -1 O SER B 399 N GLY B 145 SHEET 1 AA4 6 TYR B 525 ASP B 527 0 SHEET 2 AA4 6 SER B 514 GLN B 518 -1 N GLY B 517 O ARG B 526 SHEET 3 AA4 6 VAL B 540 ARG B 544 -1 O ARG B 544 N SER B 514 SHEET 4 AA4 6 SER B 669 ASP B 673 1 O ILE B 671 N LYS B 541 SHEET 5 AA4 6 GLU B 701 ALA B 705 1 O TYR B 703 N LEU B 672 SHEET 6 AA4 6 LEU B 730 PHE B 731 1 O PHE B 731 N MET B 704 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