HEADER TRANSPORT PROTEIN 29-JUN-24 9IKV TITLE HUMAN SLC26A7 WITH IODIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANION EXCHANGE TRANSPORTER; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SOLUTE CARRIER FAMILY 26 MEMBER 7; COMPND 5 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: SLC26A7, SUT2; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS SUBSTRATE, TRANSPORTER, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR X.LI,X.YANG,X.LU,B.LIN,Y.ZHANG,B.HUANG,Y.ZHOU,J.HUANG,K.WU,Q.ZHOU, AUTHOR 2 X.CHI REVDAT 1 02-JUL-25 9IKV 0 JRNL AUTH X.LI,X.YANG,X.LU,B.LIN,Y.ZHANG,B.HUANG,Y.ZHOU,J.HUANG,K.WU, JRNL AUTH 2 Q.ZHOU,X.CHI JRNL TITL HUMAN SLC26A7 WITH IODIDE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.10 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) : 3.100 REMARK 3 NUMBER OF PARTICLES : 493875 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 9IKV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-JUL-24. REMARK 100 THE DEPOSITION ID IS D_1300049017. 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 : COMPLEX OF HUMAN SLC26A7 IN REMARK 245 COMPLEX WITH IODIDE 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 : 7.40 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 : TFS 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) : 2000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN 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 THR A 2 REMARK 465 GLY A 3 REMARK 465 ALA A 4 REMARK 465 LYS A 5 REMARK 465 ARG A 6 REMARK 465 LYS A 7 REMARK 465 LYS A 8 REMARK 465 LYS A 9 REMARK 465 SER A 10 REMARK 465 MET A 11 REMARK 465 LEU A 12 REMARK 465 TRP A 13 REMARK 465 SER A 14 REMARK 465 LYS A 15 REMARK 465 MET A 16 REMARK 465 HIS A 17 REMARK 465 THR A 18 REMARK 465 PRO A 19 REMARK 465 GLN A 20 REMARK 465 MET A 483 REMARK 465 LYS A 484 REMARK 465 GLU A 485 REMARK 465 MET A 486 REMARK 465 GLU A 487 REMARK 465 PHE A 488 REMARK 465 LYS A 489 REMARK 465 VAL A 490 REMARK 465 LYS A 491 REMARK 465 THR A 492 REMARK 465 GLU A 493 REMARK 465 MET A 494 REMARK 465 ASP A 495 REMARK 465 SER A 496 REMARK 465 GLU A 497 REMARK 465 THR A 498 REMARK 465 LEU A 499 REMARK 465 GLN A 500 REMARK 465 GLN A 501 REMARK 465 GLN A 528 REMARK 465 LYS A 529 REMARK 465 GLU A 530 REMARK 465 ASN A 531 REMARK 465 ALA A 532 REMARK 465 CYS A 533 REMARK 465 ASN A 534 REMARK 465 GLN A 535 REMARK 465 PRO A 536 REMARK 465 LEU A 537 REMARK 465 ASP A 538 REMARK 465 ASP A 539 REMARK 465 ILE A 540 REMARK 465 SER A 541 REMARK 465 LYS A 542 REMARK 465 CYS A 543 REMARK 465 GLU A 544 REMARK 465 GLN A 545 REMARK 465 ASN A 546 REMARK 465 THR A 547 REMARK 465 LEU A 548 REMARK 465 LEU A 549 REMARK 465 ASN A 550 REMARK 465 SER A 551 REMARK 465 LEU A 552 REMARK 465 SER A 553 REMARK 465 ASN A 554 REMARK 465 GLY A 555 REMARK 465 ASN A 556 REMARK 465 CYS A 557 REMARK 465 ASN A 558 REMARK 465 GLU A 559 REMARK 465 GLU A 560 REMARK 465 ALA A 561 REMARK 465 SER A 562 REMARK 465 GLN A 563 REMARK 465 SER A 564 REMARK 465 CYS A 565 REMARK 465 PRO A 566 REMARK 465 ASN A 567 REMARK 465 GLU A 568 REMARK 465 LYS A 569 REMARK 465 ASN A 644 REMARK 465 LYS A 645 REMARK 465 ASN A 646 REMARK 465 LEU A 647 REMARK 465 SER A 648 REMARK 465 LYS A 649 REMARK 465 LEU A 650 REMARK 465 SER A 651 REMARK 465 ASP A 652 REMARK 465 HIS A 653 REMARK 465 SER A 654 REMARK 465 GLU A 655 REMARK 465 VAL A 656 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 GLY B 3 REMARK 465 ALA B 4 REMARK 465 LYS B 5 REMARK 465 ARG B 6 REMARK 465 LYS B 7 REMARK 465 LYS B 8 REMARK 465 LYS B 9 REMARK 465 SER B 10 REMARK 465 MET B 11 REMARK 465 LEU B 12 REMARK 465 TRP B 13 REMARK 465 SER B 14 REMARK 465 LYS B 15 REMARK 465 MET B 16 REMARK 465 HIS B 17 REMARK 465 THR B 18 REMARK 465 PRO B 19 REMARK 465 GLN B 20 REMARK 465 MET B 483 REMARK 465 LYS B 484 REMARK 465 GLU B 485 REMARK 465 MET B 486 REMARK 465 GLU B 487 REMARK 465 PHE B 488 REMARK 465 LYS B 489 REMARK 465 VAL B 490 REMARK 465 LYS B 491 REMARK 465 THR B 492 REMARK 465 GLU B 493 REMARK 465 MET B 494 REMARK 465 ASP B 495 REMARK 465 SER B 496 REMARK 465 GLU B 497 REMARK 465 THR B 498 REMARK 465 LEU B 499 REMARK 465 GLN B 500 REMARK 465 GLN B 501 REMARK 465 GLN B 528 REMARK 465 LYS B 529 REMARK 465 GLU B 530 REMARK 465 ASN B 531 REMARK 465 ALA B 532 REMARK 465 CYS B 533 REMARK 465 ASN B 534 REMARK 465 GLN B 535 REMARK 465 PRO B 536 REMARK 465 LEU B 537 REMARK 465 ASP B 538 REMARK 465 ASP B 539 REMARK 465 ILE B 540 REMARK 465 SER B 541 REMARK 465 LYS B 542 REMARK 465 CYS B 543 REMARK 465 GLU B 544 REMARK 465 GLN B 545 REMARK 465 ASN B 546 REMARK 465 THR B 547 REMARK 465 LEU B 548 REMARK 465 LEU B 549 REMARK 465 ASN B 550 REMARK 465 SER B 551 REMARK 465 LEU B 552 REMARK 465 SER B 553 REMARK 465 ASN B 554 REMARK 465 GLY B 555 REMARK 465 ASN B 556 REMARK 465 CYS B 557 REMARK 465 ASN B 558 REMARK 465 GLU B 559 REMARK 465 GLU B 560 REMARK 465 ALA B 561 REMARK 465 SER B 562 REMARK 465 GLN B 563 REMARK 465 SER B 564 REMARK 465 CYS B 565 REMARK 465 PRO B 566 REMARK 465 ASN B 567 REMARK 465 GLU B 568 REMARK 465 LYS B 569 REMARK 465 ASN B 644 REMARK 465 LYS B 645 REMARK 465 ASN B 646 REMARK 465 LEU B 647 REMARK 465 SER B 648 REMARK 465 LYS B 649 REMARK 465 LEU B 650 REMARK 465 SER B 651 REMARK 465 ASP B 652 REMARK 465 HIS B 653 REMARK 465 SER B 654 REMARK 465 GLU B 655 REMARK 465 VAL B 656 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 PHE A 104 76.71 58.76 REMARK 500 LEU A 135 -140.39 56.73 REMARK 500 PHE A 140 -9.17 68.87 REMARK 500 LEU A 210 31.46 -141.33 REMARK 500 CYS A 275 48.76 -81.19 REMARK 500 THR A 276 -176.68 -170.37 REMARK 500 HIS A 289 -52.08 -125.24 REMARK 500 ILE A 290 76.14 50.31 REMARK 500 ILE A 294 75.59 55.02 REMARK 500 LEU A 401 49.85 -90.74 REMARK 500 GLN A 423 3.40 -69.26 REMARK 500 LYS A 435 -6.80 73.50 REMARK 500 MET A 526 53.39 -91.09 REMARK 500 CYS A 576 32.72 -99.56 REMARK 500 THR A 580 -60.37 -93.73 REMARK 500 ALA A 607 -156.48 -144.78 REMARK 500 THR A 610 -139.61 43.54 REMARK 500 LEU B 43 46.16 -82.55 REMARK 500 PHE B 104 77.09 59.38 REMARK 500 LEU B 135 -113.55 58.82 REMARK 500 PHE B 140 -10.95 72.20 REMARK 500 ALA B 170 49.73 -94.04 REMARK 500 CYS B 275 47.43 -80.45 REMARK 500 ASN B 277 41.66 -107.63 REMARK 500 HIS B 289 -41.88 -132.81 REMARK 500 ILE B 290 75.60 45.79 REMARK 500 ILE B 294 76.47 55.26 REMARK 500 ALA B 363 -168.49 -163.09 REMARK 500 LEU B 401 49.59 -88.80 REMARK 500 GLN B 423 3.45 -69.44 REMARK 500 VAL B 433 -62.05 -103.30 REMARK 500 LYS B 435 -7.57 72.58 REMARK 500 ALA B 452 175.47 179.53 REMARK 500 MET B 526 53.38 -90.25 REMARK 500 ALA B 607 -158.44 -138.09 REMARK 500 THR B 610 -136.15 39.08 REMARK 500 GLU B 626 31.87 -97.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-60660 RELATED DB: EMDB REMARK 900 HUMAN SLC26A7 WITH IODIDE DBREF 9IKV A 1 656 UNP Q8TE54 S26A7_HUMAN 1 656 DBREF 9IKV B 1 656 UNP Q8TE54 S26A7_HUMAN 1 656 SEQRES 1 A 656 MET THR GLY ALA LYS ARG LYS LYS LYS SER MET LEU TRP SEQRES 2 A 656 SER LYS MET HIS THR PRO GLN CYS GLU ASP ILE ILE GLN SEQRES 3 A 656 TRP CYS ARG ARG ARG LEU PRO ILE LEU ASP TRP ALA PRO SEQRES 4 A 656 HIS TYR ASN LEU LYS GLU ASN LEU LEU PRO ASP THR VAL SEQRES 5 A 656 SER GLY ILE MET LEU ALA VAL GLN GLN VAL THR GLN GLY SEQRES 6 A 656 LEU ALA PHE ALA VAL LEU SER SER VAL HIS PRO VAL PHE SEQRES 7 A 656 GLY LEU TYR GLY SER LEU PHE PRO ALA ILE ILE TYR ALA SEQRES 8 A 656 ILE PHE GLY MET GLY HIS HIS VAL ALA THR GLY THR PHE SEQRES 9 A 656 ALA LEU THR SER LEU ILE SER ALA ASN ALA VAL GLU ARG SEQRES 10 A 656 ILE VAL PRO GLN ASN MET GLN ASN LEU THR THR GLN SER SEQRES 11 A 656 ASN THR SER VAL LEU GLY LEU SER ASP PHE GLU MET GLN SEQRES 12 A 656 ARG ILE HIS VAL ALA ALA ALA VAL SER PHE LEU GLY GLY SEQRES 13 A 656 VAL ILE GLN VAL ALA MET PHE VAL LEU GLN LEU GLY SER SEQRES 14 A 656 ALA THR PHE VAL VAL THR GLU PRO VAL ILE SER ALA MET SEQRES 15 A 656 THR THR GLY ALA ALA THR HIS VAL VAL THR SER GLN VAL SEQRES 16 A 656 LYS TYR LEU LEU GLY MET LYS MET PRO TYR ILE SER GLY SEQRES 17 A 656 PRO LEU GLY PHE PHE TYR ILE TYR ALA TYR VAL PHE GLU SEQRES 18 A 656 ASN ILE LYS SER VAL ARG LEU GLU ALA LEU LEU LEU SER SEQRES 19 A 656 LEU LEU SER ILE VAL VAL LEU VAL LEU VAL LYS GLU LEU SEQRES 20 A 656 ASN GLU GLN PHE LYS ARG LYS ILE LYS VAL VAL LEU PRO SEQRES 21 A 656 VAL ASP LEU VAL LEU ILE ILE ALA ALA SER PHE ALA CYS SEQRES 22 A 656 TYR CYS THR ASN MET GLU ASN THR TYR GLY LEU GLU VAL SEQRES 23 A 656 VAL GLY HIS ILE PRO GLN GLY ILE PRO SER PRO ARG ALA SEQRES 24 A 656 PRO PRO MET ASN ILE LEU SER ALA VAL ILE THR GLU ALA SEQRES 25 A 656 PHE GLY VAL ALA LEU VAL GLY TYR VAL ALA SER LEU ALA SEQRES 26 A 656 LEU ALA GLN GLY SER ALA LYS LYS PHE LYS TYR SER ILE SEQRES 27 A 656 ASP ASP ASN GLN GLU PHE LEU ALA HIS GLY LEU SER ASN SEQRES 28 A 656 ILE VAL SER SER PHE PHE PHE CYS ILE PRO SER ALA ALA SEQRES 29 A 656 ALA MET GLY ARG THR ALA GLY LEU TYR SER THR GLY ALA SEQRES 30 A 656 LYS THR GLN VAL ALA CYS LEU ILE SER CYS ILE PHE VAL SEQRES 31 A 656 LEU ILE VAL ILE TYR ALA ILE GLY PRO LEU LEU TYR TRP SEQRES 32 A 656 LEU PRO MET CYS VAL LEU ALA SER ILE ILE VAL VAL GLY SEQRES 33 A 656 LEU LYS GLY MET LEU ILE GLN PHE ARG ASP LEU LYS LYS SEQRES 34 A 656 TYR TRP ASN VAL ASP LYS ILE ASP TRP GLY ILE TRP VAL SEQRES 35 A 656 SER THR TYR VAL PHE THR ILE CYS PHE ALA ALA ASN VAL SEQRES 36 A 656 GLY LEU LEU PHE GLY VAL VAL CYS THR ILE ALA ILE VAL SEQRES 37 A 656 ILE GLY ARG PHE PRO ARG ALA MET THR VAL SER ILE LYS SEQRES 38 A 656 ASN MET LYS GLU MET GLU PHE LYS VAL LYS THR GLU MET SEQRES 39 A 656 ASP SER GLU THR LEU GLN GLN VAL LYS ILE ILE SER ILE SEQRES 40 A 656 ASN ASN PRO LEU VAL PHE LEU ASN ALA LYS LYS PHE TYR SEQRES 41 A 656 THR ASP LEU MET ASN MET ILE GLN LYS GLU ASN ALA CYS SEQRES 42 A 656 ASN GLN PRO LEU ASP ASP ILE SER LYS CYS GLU GLN ASN SEQRES 43 A 656 THR LEU LEU ASN SER LEU SER ASN GLY ASN CYS ASN GLU SEQRES 44 A 656 GLU ALA SER GLN SER CYS PRO ASN GLU LYS CYS TYR LEU SEQRES 45 A 656 ILE LEU ASP CYS SER GLY PHE THR PHE PHE ASP TYR SER SEQRES 46 A 656 GLY VAL SER MET LEU VAL GLU VAL TYR MET ASP CYS LYS SEQRES 47 A 656 GLY ARG SER VAL ASP VAL LEU LEU ALA HIS CYS THR ALA SEQRES 48 A 656 SER LEU ILE LYS ALA MET THR TYR TYR GLY ASN LEU ASP SEQRES 49 A 656 SER GLU LYS PRO ILE PHE PHE GLU SER VAL SER ALA ALA SEQRES 50 A 656 ILE SER HIS ILE HIS SER ASN LYS ASN LEU SER LYS LEU SEQRES 51 A 656 SER ASP HIS SER GLU VAL SEQRES 1 B 656 MET THR GLY ALA LYS ARG LYS LYS LYS SER MET LEU TRP SEQRES 2 B 656 SER LYS MET HIS THR PRO GLN CYS GLU ASP ILE ILE GLN SEQRES 3 B 656 TRP CYS ARG ARG ARG LEU PRO ILE LEU ASP TRP ALA PRO SEQRES 4 B 656 HIS TYR ASN LEU LYS GLU ASN LEU LEU PRO ASP THR VAL SEQRES 5 B 656 SER GLY ILE MET LEU ALA VAL GLN GLN VAL THR GLN GLY SEQRES 6 B 656 LEU ALA PHE ALA VAL LEU SER SER VAL HIS PRO VAL PHE SEQRES 7 B 656 GLY LEU TYR GLY SER LEU PHE PRO ALA ILE ILE TYR ALA SEQRES 8 B 656 ILE PHE GLY MET GLY HIS HIS VAL ALA THR GLY THR PHE SEQRES 9 B 656 ALA LEU THR SER LEU ILE SER ALA ASN ALA VAL GLU ARG SEQRES 10 B 656 ILE VAL PRO GLN ASN MET GLN ASN LEU THR THR GLN SER SEQRES 11 B 656 ASN THR SER VAL LEU GLY LEU SER ASP PHE GLU MET GLN SEQRES 12 B 656 ARG ILE HIS VAL ALA ALA ALA VAL SER PHE LEU GLY GLY SEQRES 13 B 656 VAL ILE GLN VAL ALA MET PHE VAL LEU GLN LEU GLY SER SEQRES 14 B 656 ALA THR PHE VAL VAL THR GLU PRO VAL ILE SER ALA MET SEQRES 15 B 656 THR THR GLY ALA ALA THR HIS VAL VAL THR SER GLN VAL SEQRES 16 B 656 LYS TYR LEU LEU GLY MET LYS MET PRO TYR ILE SER GLY SEQRES 17 B 656 PRO LEU GLY PHE PHE TYR ILE TYR ALA TYR VAL PHE GLU SEQRES 18 B 656 ASN ILE LYS SER VAL ARG LEU GLU ALA LEU LEU LEU SER SEQRES 19 B 656 LEU LEU SER ILE VAL VAL LEU VAL LEU VAL LYS GLU LEU SEQRES 20 B 656 ASN GLU GLN PHE LYS ARG LYS ILE LYS VAL VAL LEU PRO SEQRES 21 B 656 VAL ASP LEU VAL LEU ILE ILE ALA ALA SER PHE ALA CYS SEQRES 22 B 656 TYR CYS THR ASN MET GLU ASN THR TYR GLY LEU GLU VAL SEQRES 23 B 656 VAL GLY HIS ILE PRO GLN GLY ILE PRO SER PRO ARG ALA SEQRES 24 B 656 PRO PRO MET ASN ILE LEU SER ALA VAL ILE THR GLU ALA SEQRES 25 B 656 PHE GLY VAL ALA LEU VAL GLY TYR VAL ALA SER LEU ALA SEQRES 26 B 656 LEU ALA GLN GLY SER ALA LYS LYS PHE LYS TYR SER ILE SEQRES 27 B 656 ASP ASP ASN GLN GLU PHE LEU ALA HIS GLY LEU SER ASN SEQRES 28 B 656 ILE VAL SER SER PHE PHE PHE CYS ILE PRO SER ALA ALA SEQRES 29 B 656 ALA MET GLY ARG THR ALA GLY LEU TYR SER THR GLY ALA SEQRES 30 B 656 LYS THR GLN VAL ALA CYS LEU ILE SER CYS ILE PHE VAL SEQRES 31 B 656 LEU ILE VAL ILE TYR ALA ILE GLY PRO LEU LEU TYR TRP SEQRES 32 B 656 LEU PRO MET CYS VAL LEU ALA SER ILE ILE VAL VAL GLY SEQRES 33 B 656 LEU LYS GLY MET LEU ILE GLN PHE ARG ASP LEU LYS LYS SEQRES 34 B 656 TYR TRP ASN VAL ASP LYS ILE ASP TRP GLY ILE TRP VAL SEQRES 35 B 656 SER THR TYR VAL PHE THR ILE CYS PHE ALA ALA ASN VAL SEQRES 36 B 656 GLY LEU LEU PHE GLY VAL VAL CYS THR ILE ALA ILE VAL SEQRES 37 B 656 ILE GLY ARG PHE PRO ARG ALA MET THR VAL SER ILE LYS SEQRES 38 B 656 ASN MET LYS GLU MET GLU PHE LYS VAL LYS THR GLU MET SEQRES 39 B 656 ASP SER GLU THR LEU GLN GLN VAL LYS ILE ILE SER ILE SEQRES 40 B 656 ASN ASN PRO LEU VAL PHE LEU ASN ALA LYS LYS PHE TYR SEQRES 41 B 656 THR ASP LEU MET ASN MET ILE GLN LYS GLU ASN ALA CYS SEQRES 42 B 656 ASN GLN PRO LEU ASP ASP ILE SER LYS CYS GLU GLN ASN SEQRES 43 B 656 THR LEU LEU ASN SER LEU SER ASN GLY ASN CYS ASN GLU SEQRES 44 B 656 GLU ALA SER GLN SER CYS PRO ASN GLU LYS CYS TYR LEU SEQRES 45 B 656 ILE LEU ASP CYS SER GLY PHE THR PHE PHE ASP TYR SER SEQRES 46 B 656 GLY VAL SER MET LEU VAL GLU VAL TYR MET ASP CYS LYS SEQRES 47 B 656 GLY ARG SER VAL ASP VAL LEU LEU ALA HIS CYS THR ALA SEQRES 48 B 656 SER LEU ILE LYS ALA MET THR TYR TYR GLY ASN LEU ASP SEQRES 49 B 656 SER GLU LYS PRO ILE PHE PHE GLU SER VAL SER ALA ALA SEQRES 50 B 656 ILE SER HIS ILE HIS SER ASN LYS ASN LEU SER LYS LEU SEQRES 51 B 656 SER ASP HIS SER GLU VAL HET IOD A 801 1 HET IOD A 802 1 HET IOD B 801 1 HET IOD B 802 1 HETNAM IOD IODIDE ION FORMUL 3 IOD 4(I 1-) FORMUL 7 HOH *4(H2 O) HELIX 1 AA1 CYS A 21 ARG A 31 1 11 HELIX 2 AA2 PRO A 33 ALA A 38 1 6 HELIX 3 AA3 LEU A 47 SER A 72 1 26 HELIX 4 AA4 PRO A 76 GLY A 82 1 7 HELIX 5 AA5 LEU A 84 GLY A 94 1 11 HELIX 6 AA6 PHE A 104 VAL A 119 1 16 HELIX 7 AA7 PRO A 120 GLN A 124 5 5 HELIX 8 AA8 GLU A 141 LEU A 165 1 25 HELIX 9 AA9 LEU A 167 VAL A 174 5 8 HELIX 10 AB1 THR A 175 GLN A 194 1 20 HELIX 11 AB2 GLN A 194 GLY A 200 1 7 HELIX 12 AB3 LEU A 210 ASN A 222 1 13 HELIX 13 AB4 ILE A 223 VAL A 226 5 4 HELIX 14 AB5 ARG A 227 PHE A 251 1 25 HELIX 15 AB6 PRO A 260 CYS A 275 1 16 HELIX 16 AB7 PRO A 301 ALA A 307 5 7 HELIX 17 AB8 VAL A 308 LYS A 335 1 28 HELIX 18 AB9 ASN A 341 PHE A 356 1 16 HELIX 19 AC1 ALA A 365 GLY A 376 1 12 HELIX 20 AC2 GLN A 380 ALA A 396 1 17 HELIX 21 AC3 PRO A 405 LEU A 417 1 13 HELIX 22 AC4 LEU A 417 ILE A 422 1 6 HELIX 23 AC5 ARG A 425 ASP A 434 1 10 HELIX 24 AC6 ILE A 436 PHE A 451 1 16 HELIX 25 AC7 ALA A 452 GLY A 470 1 19 HELIX 26 AC8 VAL A 512 LEU A 514 5 3 HELIX 27 AC9 ASN A 515 MET A 526 1 12 HELIX 28 AD1 ASP A 583 ARG A 600 1 18 HELIX 29 AD2 ALA A 611 GLY A 621 1 11 HELIX 30 AD3 SER A 633 HIS A 642 1 10 HELIX 31 AD4 GLU B 22 ARG B 31 1 10 HELIX 32 AD5 PRO B 33 ALA B 38 1 6 HELIX 33 AD6 LEU B 47 SER B 72 1 26 HELIX 34 AD7 HIS B 75 GLY B 82 1 8 HELIX 35 AD8 LEU B 84 GLY B 94 1 11 HELIX 36 AD9 PHE B 104 VAL B 119 1 16 HELIX 37 AE1 PRO B 120 GLN B 124 5 5 HELIX 38 AE2 GLU B 141 LEU B 165 1 25 HELIX 39 AE3 THR B 175 GLN B 194 1 20 HELIX 40 AE4 GLN B 194 GLY B 200 1 7 HELIX 41 AE5 LEU B 210 ASN B 222 1 13 HELIX 42 AE6 ILE B 223 VAL B 226 5 4 HELIX 43 AE7 ARG B 227 PHE B 251 1 25 HELIX 44 AE8 PRO B 260 CYS B 275 1 16 HELIX 45 AE9 PRO B 301 LEU B 305 5 5 HELIX 46 AF1 VAL B 308 LYS B 335 1 28 HELIX 47 AF2 ASN B 341 PHE B 356 1 16 HELIX 48 AF3 ALA B 365 GLY B 376 1 12 HELIX 49 AF4 GLN B 380 ALA B 396 1 17 HELIX 50 AF5 PRO B 405 LEU B 417 1 13 HELIX 51 AF6 LEU B 417 ILE B 422 1 6 HELIX 52 AF7 ARG B 425 ASP B 434 1 10 HELIX 53 AF8 ILE B 436 PHE B 451 1 16 HELIX 54 AF9 ALA B 452 ARG B 471 1 20 HELIX 55 AG1 ASN B 515 MET B 526 1 12 HELIX 56 AG2 ASP B 583 ARG B 600 1 18 HELIX 57 AG3 ALA B 611 GLY B 621 1 11 HELIX 58 AG4 SER B 633 HIS B 642 1 10 SHEET 1 AA1 2 THR A 101 GLY A 102 0 SHEET 2 AA1 2 ALA A 363 ALA A 364 -1 O ALA A 363 N GLY A 102 SHEET 1 AA2 3 VAL A 478 LYS A 481 0 SHEET 2 AA2 3 ILE A 504 ILE A 507 -1 O SER A 506 N SER A 479 SHEET 3 AA2 3 ILE A 573 ASP A 575 1 O ILE A 573 N ILE A 505 SHEET 1 AA3 2 THR B 101 GLY B 102 0 SHEET 2 AA3 2 ALA B 363 ALA B 364 -1 O ALA B 363 N GLY B 102 SHEET 1 AA4 4 VAL B 478 LYS B 481 0 SHEET 2 AA4 4 ILE B 504 ILE B 507 -1 O SER B 506 N SER B 479 SHEET 3 AA4 4 TYR B 571 ASP B 575 1 O ILE B 573 N ILE B 505 SHEET 4 AA4 4 ASP B 603 LEU B 605 1 O LEU B 605 N LEU B 572 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 4324 SER A 643 TER 8648 SER B 643 HETATM 8649 I IOD A 801 131.621 102.315 120.637 1.00171.37 I HETATM 8650 I IOD A 802 132.474 93.203 116.551 1.00162.67 I HETATM 8651 I IOD B 801 101.012 130.317 120.629 1.00166.91 I HETATM 8652 I IOD B 802 100.162 139.369 116.541 1.00162.86 I HETATM 8653 O HOH A 901 134.626 92.407 114.101 1.00 43.62 O HETATM 8654 O HOH A 902 125.708 114.162 100.924 1.00 38.64 O HETATM 8655 O HOH B 901 98.006 140.231 114.118 1.00 40.94 O HETATM 8656 O HOH B 902 106.923 118.470 100.923 1.00 36.39 O MASTER 348 0 4 58 11 0 0 6 8654 2 0 102 END