HEADER MEMBRANE PROTEIN 17-MAY-24 8ZKO TITLE CRYOEM STRUCTURE OF THYROID HORMONE TRANSPORTER MCT8 COMPND MOL_ID: 1; COMPND 2 MOLECULE: MONOCARBOXYLATE TRANSPORTER 8; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MCT 8,MONOCARBOXYLATE TRANSPORTER 7,MCT 7,SOLUTE CARRIER COMPND 5 FAMILY 16 MEMBER 2,X-LINKED PEST-CONTAINING TRANSPORTER; 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: SLC16A2, MCT7, MCT8, XPCT; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS MCT8, SLC16A2, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.TAN,Y.XIAO,F.KONG,A.ZHU,J.QIAN,C.YAN REVDAT 3 02-JUL-25 8ZKO 1 REMARK REVDAT 2 23-APR-25 8ZKO 1 JRNL REVDAT 1 02-APR-25 8ZKO 0 JRNL AUTH J.TAN,Y.XIAO,F.KONG,J.QIAN,A.ZHU,C.YAN JRNL TITL STRUCTURAL INSIGHTS INTO THYROID HORMONE TRANSPORTER MCT8. JRNL REF NAT COMMUN V. 16 2958 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 40140416 JRNL DOI 10.1038/S41467-025-58131-8 REMARK 2 REMARK 2 RESOLUTION. 3.13 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) : 3.130 REMARK 3 NUMBER OF PARTICLES : 130122 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 8ZKO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAY-24. REMARK 100 THE DEPOSITION ID IS D_1300047984. 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 : MCT8 BOUND WITH T3 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 : 8.00 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 (6K X 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 : 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA 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 LEU A 3 REMARK 465 GLN A 4 REMARK 465 SER A 5 REMARK 465 GLN A 6 REMARK 465 ALA A 7 REMARK 465 SER A 8 REMARK 465 GLU A 9 REMARK 465 GLU A 10 REMARK 465 ALA A 11 REMARK 465 LYS A 12 REMARK 465 GLY A 13 REMARK 465 PRO A 14 REMARK 465 TRP A 15 REMARK 465 GLN A 16 REMARK 465 GLU A 17 REMARK 465 ALA A 18 REMARK 465 ASP A 19 REMARK 465 GLN A 20 REMARK 465 GLU A 21 REMARK 465 GLN A 22 REMARK 465 GLN A 23 REMARK 465 GLU A 24 REMARK 465 PRO A 25 REMARK 465 VAL A 26 REMARK 465 GLY A 27 REMARK 465 SER A 28 REMARK 465 PRO A 29 REMARK 465 GLU A 30 REMARK 465 PRO A 31 REMARK 465 GLU A 32 REMARK 465 SER A 33 REMARK 465 GLU A 34 REMARK 465 PRO A 35 REMARK 465 GLU A 36 REMARK 465 PRO A 37 REMARK 465 GLU A 38 REMARK 465 PRO A 39 REMARK 465 GLU A 40 REMARK 465 PRO A 41 REMARK 465 GLU A 42 REMARK 465 PRO A 43 REMARK 465 VAL A 44 REMARK 465 PRO A 45 REMARK 465 VAL A 46 REMARK 465 PRO A 47 REMARK 465 PRO A 48 REMARK 465 PRO A 49 REMARK 465 GLU A 50 REMARK 465 PRO A 51 REMARK 465 GLN A 52 REMARK 465 PRO A 53 REMARK 465 GLU A 54 REMARK 465 PRO A 55 REMARK 465 GLN A 56 REMARK 465 PRO A 57 REMARK 465 LEU A 58 REMARK 465 PRO A 59 REMARK 465 ASP A 60 REMARK 465 PRO A 61 REMARK 465 ALA A 62 REMARK 465 PRO A 63 REMARK 465 LEU A 64 REMARK 465 PRO A 65 REMARK 465 GLU A 66 REMARK 465 LEU A 67 REMARK 465 GLU A 68 REMARK 465 PHE A 69 REMARK 465 GLU A 70 REMARK 465 SER A 71 REMARK 465 GLU A 72 REMARK 465 ARG A 73 REMARK 465 VAL A 74 REMARK 465 HIS A 75 REMARK 465 GLU A 76 REMARK 465 PRO A 77 REMARK 465 GLU A 78 REMARK 465 PRO A 79 REMARK 465 THR A 80 REMARK 465 PRO A 81 REMARK 465 THR A 82 REMARK 465 VAL A 83 REMARK 465 GLU A 84 REMARK 465 THR A 85 REMARK 465 ARG A 86 REMARK 465 GLY A 87 REMARK 465 THR A 88 REMARK 465 ALA A 89 REMARK 465 ARG A 90 REMARK 465 GLY A 91 REMARK 465 PHE A 92 REMARK 465 GLN A 93 REMARK 465 ASN A 136 REMARK 465 ARG A 137 REMARK 465 GLN A 138 REMARK 465 VAL A 139 REMARK 465 SER A 287 REMARK 465 GLN A 288 REMARK 465 ASP A 289 REMARK 465 THR A 290 REMARK 465 PRO A 291 REMARK 465 SER A 292 REMARK 465 LYS A 293 REMARK 465 ARG A 294 REMARK 465 GLY A 295 REMARK 465 VAL A 296 REMARK 465 ARG A 297 REMARK 465 THR A 298 REMARK 465 LEU A 299 REMARK 465 HIS A 300 REMARK 465 GLN A 301 REMARK 465 ARG A 302 REMARK 465 PHE A 303 REMARK 465 HIS A 501 REMARK 465 GLN A 502 REMARK 465 ARG A 503 REMARK 465 MET A 504 REMARK 465 PHE A 505 REMARK 465 LYS A 506 REMARK 465 LYS A 507 REMARK 465 GLU A 508 REMARK 465 GLN A 509 REMARK 465 ARG A 510 REMARK 465 ASP A 511 REMARK 465 SER A 512 REMARK 465 SER A 513 REMARK 465 LYS A 514 REMARK 465 ASP A 515 REMARK 465 LYS A 516 REMARK 465 MET A 517 REMARK 465 LEU A 518 REMARK 465 ALA A 519 REMARK 465 PRO A 520 REMARK 465 ASP A 521 REMARK 465 PRO A 522 REMARK 465 ASP A 523 REMARK 465 PRO A 524 REMARK 465 ASN A 525 REMARK 465 GLY A 526 REMARK 465 GLU A 527 REMARK 465 LEU A 528 REMARK 465 LEU A 529 REMARK 465 PRO A 530 REMARK 465 GLY A 531 REMARK 465 SER A 532 REMARK 465 PRO A 533 REMARK 465 ASN A 534 REMARK 465 PRO A 535 REMARK 465 GLU A 536 REMARK 465 GLU A 537 REMARK 465 PRO A 538 REMARK 465 ILE A 539 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 LEU B 3 REMARK 465 GLN B 4 REMARK 465 SER B 5 REMARK 465 GLN B 6 REMARK 465 ALA B 7 REMARK 465 SER B 8 REMARK 465 GLU B 9 REMARK 465 GLU B 10 REMARK 465 ALA B 11 REMARK 465 LYS B 12 REMARK 465 GLY B 13 REMARK 465 PRO B 14 REMARK 465 TRP B 15 REMARK 465 GLN B 16 REMARK 465 GLU B 17 REMARK 465 ALA B 18 REMARK 465 ASP B 19 REMARK 465 GLN B 20 REMARK 465 GLU B 21 REMARK 465 GLN B 22 REMARK 465 GLN B 23 REMARK 465 GLU B 24 REMARK 465 PRO B 25 REMARK 465 VAL B 26 REMARK 465 GLY B 27 REMARK 465 SER B 28 REMARK 465 PRO B 29 REMARK 465 GLU B 30 REMARK 465 PRO B 31 REMARK 465 GLU B 32 REMARK 465 SER B 33 REMARK 465 GLU B 34 REMARK 465 PRO B 35 REMARK 465 GLU B 36 REMARK 465 PRO B 37 REMARK 465 GLU B 38 REMARK 465 PRO B 39 REMARK 465 GLU B 40 REMARK 465 PRO B 41 REMARK 465 GLU B 42 REMARK 465 PRO B 43 REMARK 465 VAL B 44 REMARK 465 PRO B 45 REMARK 465 VAL B 46 REMARK 465 PRO B 47 REMARK 465 PRO B 48 REMARK 465 PRO B 49 REMARK 465 GLU B 50 REMARK 465 PRO B 51 REMARK 465 GLN B 52 REMARK 465 PRO B 53 REMARK 465 GLU B 54 REMARK 465 PRO B 55 REMARK 465 GLN B 56 REMARK 465 PRO B 57 REMARK 465 LEU B 58 REMARK 465 PRO B 59 REMARK 465 ASP B 60 REMARK 465 PRO B 61 REMARK 465 ALA B 62 REMARK 465 PRO B 63 REMARK 465 LEU B 64 REMARK 465 PRO B 65 REMARK 465 GLU B 66 REMARK 465 LEU B 67 REMARK 465 GLU B 68 REMARK 465 PHE B 69 REMARK 465 GLU B 70 REMARK 465 SER B 71 REMARK 465 GLU B 72 REMARK 465 ARG B 73 REMARK 465 VAL B 74 REMARK 465 HIS B 75 REMARK 465 GLU B 76 REMARK 465 PRO B 77 REMARK 465 GLU B 78 REMARK 465 PRO B 79 REMARK 465 THR B 80 REMARK 465 PRO B 81 REMARK 465 THR B 82 REMARK 465 VAL B 83 REMARK 465 GLU B 84 REMARK 465 THR B 85 REMARK 465 ARG B 86 REMARK 465 GLY B 87 REMARK 465 THR B 88 REMARK 465 ALA B 89 REMARK 465 ARG B 90 REMARK 465 GLY B 91 REMARK 465 PHE B 92 REMARK 465 GLN B 93 REMARK 465 ASN B 136 REMARK 465 ARG B 137 REMARK 465 GLN B 138 REMARK 465 VAL B 139 REMARK 465 SER B 287 REMARK 465 GLN B 288 REMARK 465 ASP B 289 REMARK 465 THR B 290 REMARK 465 PRO B 291 REMARK 465 SER B 292 REMARK 465 LYS B 293 REMARK 465 ARG B 294 REMARK 465 GLY B 295 REMARK 465 VAL B 296 REMARK 465 ARG B 297 REMARK 465 THR B 298 REMARK 465 LEU B 299 REMARK 465 HIS B 300 REMARK 465 GLN B 301 REMARK 465 ARG B 302 REMARK 465 PHE B 303 REMARK 465 HIS B 501 REMARK 465 GLN B 502 REMARK 465 ARG B 503 REMARK 465 MET B 504 REMARK 465 PHE B 505 REMARK 465 LYS B 506 REMARK 465 LYS B 507 REMARK 465 GLU B 508 REMARK 465 GLN B 509 REMARK 465 ARG B 510 REMARK 465 ASP B 511 REMARK 465 SER B 512 REMARK 465 SER B 513 REMARK 465 LYS B 514 REMARK 465 ASP B 515 REMARK 465 LYS B 516 REMARK 465 MET B 517 REMARK 465 LEU B 518 REMARK 465 ALA B 519 REMARK 465 PRO B 520 REMARK 465 ASP B 521 REMARK 465 PRO B 522 REMARK 465 ASP B 523 REMARK 465 PRO B 524 REMARK 465 ASN B 525 REMARK 465 GLY B 526 REMARK 465 GLU B 527 REMARK 465 LEU B 528 REMARK 465 LEU B 529 REMARK 465 PRO B 530 REMARK 465 GLY B 531 REMARK 465 SER B 532 REMARK 465 PRO B 533 REMARK 465 ASN B 534 REMARK 465 PRO B 535 REMARK 465 GLU B 536 REMARK 465 GLU B 537 REMARK 465 PRO B 538 REMARK 465 ILE B 539 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 GLN A 225 -9.71 71.21 REMARK 500 ARG A 226 -38.15 -131.14 REMARK 500 ILE A 257 -66.73 -122.78 REMARK 500 LYS A 258 -179.21 -178.19 REMARK 500 LEU A 278 2.22 -65.78 REMARK 500 ARG A 319 -19.32 -48.15 REMARK 500 PHE A 350 36.58 71.45 REMARK 500 SER A 351 -165.54 -77.97 REMARK 500 GLU A 355 -10.76 73.89 REMARK 500 THR A 356 26.23 45.31 REMARK 500 GLN B 225 -9.77 71.25 REMARK 500 ARG B 226 -38.11 -131.14 REMARK 500 ILE B 257 -66.66 -122.78 REMARK 500 LYS B 258 -179.25 -178.24 REMARK 500 LEU B 278 2.24 -65.81 REMARK 500 GLN B 318 68.58 60.00 REMARK 500 ARG B 319 -19.24 -48.19 REMARK 500 PHE B 350 36.55 71.50 REMARK 500 SER B 351 -165.53 -77.99 REMARK 500 GLU B 355 -10.80 73.97 REMARK 500 THR B 356 26.29 45.28 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-60201 RELATED DB: EMDB REMARK 900 CRYOEM STRUCTURE OF THYROID HORMONE TRANSPORTER MCT8 DBREF 8ZKO A 1 539 UNP P36021 MOT8_HUMAN 1 539 DBREF 8ZKO B 1 539 UNP P36021 MOT8_HUMAN 1 539 SEQRES 1 A 539 MET ALA LEU GLN SER GLN ALA SER GLU GLU ALA LYS GLY SEQRES 2 A 539 PRO TRP GLN GLU ALA ASP GLN GLU GLN GLN GLU PRO VAL SEQRES 3 A 539 GLY SER PRO GLU PRO GLU SER GLU PRO GLU PRO GLU PRO SEQRES 4 A 539 GLU PRO GLU PRO VAL PRO VAL PRO PRO PRO GLU PRO GLN SEQRES 5 A 539 PRO GLU PRO GLN PRO LEU PRO ASP PRO ALA PRO LEU PRO SEQRES 6 A 539 GLU LEU GLU PHE GLU SER GLU ARG VAL HIS GLU PRO GLU SEQRES 7 A 539 PRO THR PRO THR VAL GLU THR ARG GLY THR ALA ARG GLY SEQRES 8 A 539 PHE GLN PRO PRO GLU GLY GLY PHE GLY TRP VAL VAL VAL SEQRES 9 A 539 PHE ALA ALA THR TRP CYS ASN GLY SER ILE PHE GLY ILE SEQRES 10 A 539 HIS ASN SER VAL GLY ILE LEU TYR SER MET LEU LEU GLU SEQRES 11 A 539 GLU GLU LYS GLU LYS ASN ARG GLN VAL GLU PHE GLN ALA SEQRES 12 A 539 ALA TRP VAL GLY ALA LEU ALA MET GLY MET ILE PHE PHE SEQRES 13 A 539 CYS SER PRO ILE VAL SER ILE PHE THR ASP ARG LEU GLY SEQRES 14 A 539 CYS ARG ILE THR ALA THR ALA GLY ALA ALA VAL ALA PHE SEQRES 15 A 539 ILE GLY LEU HIS THR SER SER PHE THR SER SER LEU SER SEQRES 16 A 539 LEU ARG TYR PHE THR TYR GLY ILE LEU PHE GLY CYS GLY SEQRES 17 A 539 CYS SER PHE ALA PHE GLN PRO SER LEU VAL ILE LEU GLY SEQRES 18 A 539 HIS TYR PHE GLN ARG ARG LEU GLY LEU ALA ASN GLY VAL SEQRES 19 A 539 VAL SER ALA GLY SER SER ILE PHE SER MET SER PHE PRO SEQRES 20 A 539 PHE LEU ILE ARG MET LEU GLY ASP LYS ILE LYS LEU ALA SEQRES 21 A 539 GLN THR PHE GLN VAL LEU SER THR PHE MET PHE VAL LEU SEQRES 22 A 539 MET LEU LEU SER LEU THR TYR ARG PRO LEU LEU PRO SER SEQRES 23 A 539 SER GLN ASP THR PRO SER LYS ARG GLY VAL ARG THR LEU SEQRES 24 A 539 HIS GLN ARG PHE LEU ALA GLN LEU ARG LYS TYR PHE ASN SEQRES 25 A 539 MET ARG VAL PHE ARG GLN ARG THR TYR ARG ILE TRP ALA SEQRES 26 A 539 PHE GLY ILE ALA ALA ALA ALA LEU GLY TYR PHE VAL PRO SEQRES 27 A 539 TYR VAL HIS LEU MET LYS TYR VAL GLU GLU GLU PHE SER SEQRES 28 A 539 GLU ILE LYS GLU THR TRP VAL LEU LEU VAL CYS ILE GLY SEQRES 29 A 539 ALA THR SER GLY LEU GLY ARG LEU VAL SER GLY HIS ILE SEQRES 30 A 539 SER ASP SER ILE PRO GLY LEU LYS LYS ILE TYR LEU GLN SEQRES 31 A 539 VAL LEU SER PHE LEU LEU LEU GLY LEU MET SER MET MET SEQRES 32 A 539 ILE PRO LEU CYS ARG ASP PHE GLY GLY LEU ILE VAL VAL SEQRES 33 A 539 CYS LEU PHE LEU GLY LEU CYS ASP GLY PHE PHE ILE THR SEQRES 34 A 539 ILE MET ALA PRO ILE ALA PHE GLU LEU VAL GLY PRO MET SEQRES 35 A 539 GLN ALA SER GLN ALA ILE GLY TYR LEU LEU GLY MET MET SEQRES 36 A 539 ALA LEU PRO MET ILE ALA GLY PRO PRO ILE ALA GLY LEU SEQRES 37 A 539 LEU ARG ASN CYS PHE GLY ASP TYR HIS VAL ALA PHE TYR SEQRES 38 A 539 PHE ALA GLY VAL PRO PRO ILE ILE GLY ALA VAL ILE LEU SEQRES 39 A 539 PHE PHE VAL PRO LEU MET HIS GLN ARG MET PHE LYS LYS SEQRES 40 A 539 GLU GLN ARG ASP SER SER LYS ASP LYS MET LEU ALA PRO SEQRES 41 A 539 ASP PRO ASP PRO ASN GLY GLU LEU LEU PRO GLY SER PRO SEQRES 42 A 539 ASN PRO GLU GLU PRO ILE SEQRES 1 B 539 MET ALA LEU GLN SER GLN ALA SER GLU GLU ALA LYS GLY SEQRES 2 B 539 PRO TRP GLN GLU ALA ASP GLN GLU GLN GLN GLU PRO VAL SEQRES 3 B 539 GLY SER PRO GLU PRO GLU SER GLU PRO GLU PRO GLU PRO SEQRES 4 B 539 GLU PRO GLU PRO VAL PRO VAL PRO PRO PRO GLU PRO GLN SEQRES 5 B 539 PRO GLU PRO GLN PRO LEU PRO ASP PRO ALA PRO LEU PRO SEQRES 6 B 539 GLU LEU GLU PHE GLU SER GLU ARG VAL HIS GLU PRO GLU SEQRES 7 B 539 PRO THR PRO THR VAL GLU THR ARG GLY THR ALA ARG GLY SEQRES 8 B 539 PHE GLN PRO PRO GLU GLY GLY PHE GLY TRP VAL VAL VAL SEQRES 9 B 539 PHE ALA ALA THR TRP CYS ASN GLY SER ILE PHE GLY ILE SEQRES 10 B 539 HIS ASN SER VAL GLY ILE LEU TYR SER MET LEU LEU GLU SEQRES 11 B 539 GLU GLU LYS GLU LYS ASN ARG GLN VAL GLU PHE GLN ALA SEQRES 12 B 539 ALA TRP VAL GLY ALA LEU ALA MET GLY MET ILE PHE PHE SEQRES 13 B 539 CYS SER PRO ILE VAL SER ILE PHE THR ASP ARG LEU GLY SEQRES 14 B 539 CYS ARG ILE THR ALA THR ALA GLY ALA ALA VAL ALA PHE SEQRES 15 B 539 ILE GLY LEU HIS THR SER SER PHE THR SER SER LEU SER SEQRES 16 B 539 LEU ARG TYR PHE THR TYR GLY ILE LEU PHE GLY CYS GLY SEQRES 17 B 539 CYS SER PHE ALA PHE GLN PRO SER LEU VAL ILE LEU GLY SEQRES 18 B 539 HIS TYR PHE GLN ARG ARG LEU GLY LEU ALA ASN GLY VAL SEQRES 19 B 539 VAL SER ALA GLY SER SER ILE PHE SER MET SER PHE PRO SEQRES 20 B 539 PHE LEU ILE ARG MET LEU GLY ASP LYS ILE LYS LEU ALA SEQRES 21 B 539 GLN THR PHE GLN VAL LEU SER THR PHE MET PHE VAL LEU SEQRES 22 B 539 MET LEU LEU SER LEU THR TYR ARG PRO LEU LEU PRO SER SEQRES 23 B 539 SER GLN ASP THR PRO SER LYS ARG GLY VAL ARG THR LEU SEQRES 24 B 539 HIS GLN ARG PHE LEU ALA GLN LEU ARG LYS TYR PHE ASN SEQRES 25 B 539 MET ARG VAL PHE ARG GLN ARG THR TYR ARG ILE TRP ALA SEQRES 26 B 539 PHE GLY ILE ALA ALA ALA ALA LEU GLY TYR PHE VAL PRO SEQRES 27 B 539 TYR VAL HIS LEU MET LYS TYR VAL GLU GLU GLU PHE SER SEQRES 28 B 539 GLU ILE LYS GLU THR TRP VAL LEU LEU VAL CYS ILE GLY SEQRES 29 B 539 ALA THR SER GLY LEU GLY ARG LEU VAL SER GLY HIS ILE SEQRES 30 B 539 SER ASP SER ILE PRO GLY LEU LYS LYS ILE TYR LEU GLN SEQRES 31 B 539 VAL LEU SER PHE LEU LEU LEU GLY LEU MET SER MET MET SEQRES 32 B 539 ILE PRO LEU CYS ARG ASP PHE GLY GLY LEU ILE VAL VAL SEQRES 33 B 539 CYS LEU PHE LEU GLY LEU CYS ASP GLY PHE PHE ILE THR SEQRES 34 B 539 ILE MET ALA PRO ILE ALA PHE GLU LEU VAL GLY PRO MET SEQRES 35 B 539 GLN ALA SER GLN ALA ILE GLY TYR LEU LEU GLY MET MET SEQRES 36 B 539 ALA LEU PRO MET ILE ALA GLY PRO PRO ILE ALA GLY LEU SEQRES 37 B 539 LEU ARG ASN CYS PHE GLY ASP TYR HIS VAL ALA PHE TYR SEQRES 38 B 539 PHE ALA GLY VAL PRO PRO ILE ILE GLY ALA VAL ILE LEU SEQRES 39 B 539 PHE PHE VAL PRO LEU MET HIS GLN ARG MET PHE LYS LYS SEQRES 40 B 539 GLU GLN ARG ASP SER SER LYS ASP LYS MET LEU ALA PRO SEQRES 41 B 539 ASP PRO ASP PRO ASN GLY GLU LEU LEU PRO GLY SER PRO SEQRES 42 B 539 ASN PRO GLU GLU PRO ILE HET T3 A 601 23 HET PC1 B 601 54 HET T3 B 602 23 HETNAM T3 3,5,3'TRIIODOTHYRONINE HETNAM PC1 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE HETSYN T3 T3; THYROID HORMONE; LIOTHYRONINE HETSYN PC1 3-SN-PHOSPHATIDYLCHOLINE FORMUL 3 T3 2(C15 H12 I3 N O4) FORMUL 4 PC1 C44 H88 N O8 P HELIX 1 AA1 GLY A 98 SER A 120 1 23 HELIX 2 AA2 SER A 120 LYS A 133 1 14 HELIX 3 AA3 GLN A 142 CYS A 157 1 16 HELIX 4 AA4 CYS A 157 LEU A 168 1 12 HELIX 5 AA5 GLY A 169 THR A 191 1 23 HELIX 6 AA6 LEU A 194 PHE A 224 1 31 HELIX 7 AA7 ARG A 227 ILE A 257 1 31 HELIX 8 AA8 LYS A 258 LEU A 278 1 21 HELIX 9 AA9 ALA A 305 PHE A 311 1 7 HELIX 10 AB1 GLN A 318 LEU A 333 1 16 HELIX 11 AB2 PHE A 336 GLU A 349 1 14 HELIX 12 AB3 THR A 356 ASP A 379 1 24 HELIX 13 AB4 LYS A 385 MET A 403 1 19 HELIX 14 AB5 ASP A 409 GLY A 440 1 32 HELIX 15 AB6 GLN A 443 GLY A 474 1 32 HELIX 16 AB7 ASP A 475 VAL A 497 1 23 HELIX 17 AB8 PRO A 498 MET A 500 5 3 HELIX 18 AB9 GLY B 98 SER B 120 1 23 HELIX 19 AC1 SER B 120 LYS B 133 1 14 HELIX 20 AC2 GLN B 142 CYS B 157 1 16 HELIX 21 AC3 CYS B 157 LEU B 168 1 12 HELIX 22 AC4 GLY B 169 THR B 191 1 23 HELIX 23 AC5 LEU B 194 PHE B 224 1 31 HELIX 24 AC6 ARG B 227 ILE B 257 1 31 HELIX 25 AC7 LYS B 258 LEU B 278 1 21 HELIX 26 AC8 ALA B 305 PHE B 311 1 7 HELIX 27 AC9 GLN B 318 LEU B 333 1 16 HELIX 28 AD1 PHE B 336 GLU B 349 1 14 HELIX 29 AD2 THR B 356 ASP B 379 1 24 HELIX 30 AD3 LYS B 385 MET B 403 1 19 HELIX 31 AD4 ASP B 409 GLY B 440 1 32 HELIX 32 AD5 GLN B 443 GLY B 474 1 32 HELIX 33 AD6 ASP B 475 VAL B 497 1 23 HELIX 34 AD7 PRO B 498 MET B 500 5 3 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 2984 MET A 500 TER 5968 MET B 500 HETATM 5969 C1 T3 A 601 164.855 136.589 136.774 1.00 77.75 C HETATM 5970 C2 T3 A 601 164.587 135.594 131.995 1.00 70.02 C HETATM 5971 C3 T3 A 601 163.642 136.205 136.262 1.00 74.94 C HETATM 5972 C4 T3 A 601 164.423 135.054 130.726 1.00 65.17 C HETATM 5973 C5 T3 A 601 163.590 135.607 135.032 1.00 83.30 C HETATM 5974 C6 T3 A 601 164.234 135.883 129.630 1.00 59.90 C HETATM 5975 C7 T3 A 601 164.813 135.372 134.279 1.00 75.07 C HETATM 5976 C8 T3 A 601 164.224 137.342 129.823 1.00 50.44 C HETATM 5977 C9 T3 A 601 166.078 135.785 134.850 1.00 79.13 C HETATM 5978 C10 T3 A 601 164.398 137.838 131.095 1.00 47.77 C HETATM 5979 C11 T3 A 601 166.051 136.385 136.094 1.00 83.17 C HETATM 5980 C12 T3 A 601 164.577 136.965 132.161 1.00 60.44 C HETATM 5981 C13 T3 A 601 164.851 137.216 138.135 1.00 77.76 C HETATM 5982 CA T3 A 601 164.733 138.708 138.062 1.00 86.29 C HETATM 5983 C T3 A 601 163.541 139.093 138.856 1.00 81.34 C HETATM 5984 I1 T3 A 601 161.797 134.977 134.215 1.00152.26 I HETATM 5985 I2 T3 A 601 163.964 135.129 127.711 1.00127.87 I HETATM 5986 I3 T3 A 601 167.795 135.417 133.733 1.00166.93 I HETATM 5987 N T3 A 601 165.906 139.267 138.685 1.00 90.35 N HETATM 5988 O1 T3 A 601 164.042 138.166 128.757 1.00 55.62 O HETATM 5989 O2 T3 A 601 164.776 134.793 133.064 1.00 76.16 O HETATM 5990 OXT T3 A 601 162.825 140.015 138.421 1.00 76.56 O HETATM 5991 O T3 A 601 163.329 138.486 139.922 1.00 78.43 O HETATM 5992 O12 PC1 B 601 137.619 137.509 119.268 1.00 81.41 O HETATM 5993 P PC1 B 601 138.578 138.610 119.278 1.00 91.92 P HETATM 5994 O14 PC1 B 601 139.796 137.921 118.859 1.00 78.28 O HETATM 5995 O13 PC1 B 601 138.153 139.784 118.203 1.00 77.54 O HETATM 5996 C11 PC1 B 601 137.457 139.410 117.049 1.00 81.11 C HETATM 5997 C12 PC1 B 601 138.047 140.150 115.846 1.00 89.62 C HETATM 5998 N PC1 B 601 138.850 139.286 114.989 1.00 92.98 N HETATM 5999 C13 PC1 B 601 139.451 140.119 113.960 1.00 90.69 C HETATM 6000 C14 PC1 B 601 139.916 138.663 115.760 1.00 85.95 C HETATM 6001 C15 PC1 B 601 138.022 138.281 114.334 1.00 91.78 C HETATM 6002 O11 PC1 B 601 138.739 139.255 120.785 1.00 64.76 O HETATM 6003 C1 PC1 B 601 137.579 139.523 121.519 1.00 57.24 C HETATM 6004 C2 PC1 B 601 137.894 139.485 123.013 1.00 48.35 C HETATM 6005 O21 PC1 B 601 138.350 140.741 123.429 1.00 46.47 O HETATM 6006 C21 PC1 B 601 137.339 141.660 123.738 1.00 40.87 C HETATM 6007 O22 PC1 B 601 136.829 142.287 122.874 1.00 44.43 O HETATM 6008 C22 PC1 B 601 136.893 141.863 125.184 1.00 35.35 C HETATM 6009 C23 PC1 B 601 137.029 143.335 125.567 1.00 36.34 C HETATM 6010 C24 PC1 B 601 136.451 143.552 126.965 1.00 35.24 C HETATM 6011 C25 PC1 B 601 137.030 144.817 127.598 1.00 32.84 C HETATM 6012 C26 PC1 B 601 136.842 144.746 129.114 1.00 35.93 C HETATM 6013 C27 PC1 B 601 137.528 145.937 129.789 1.00 41.82 C HETATM 6014 C28 PC1 B 601 136.504 146.829 130.495 1.00 37.41 C HETATM 6015 C29 PC1 B 601 137.136 147.490 131.719 1.00 38.89 C HETATM 6016 C2A PC1 B 601 136.064 148.296 132.452 1.00 40.78 C HETATM 6017 C2B PC1 B 601 136.683 149.070 133.615 1.00 45.47 C HETATM 6018 C2C PC1 B 601 136.740 148.192 134.864 1.00 45.06 C HETATM 6019 C2D PC1 B 601 137.382 148.980 136.007 1.00 44.74 C HETATM 6020 C2E PC1 B 601 136.299 149.634 136.867 1.00 44.38 C HETATM 6021 C2F PC1 B 601 136.768 150.992 137.392 1.00 46.91 C HETATM 6022 C2G PC1 B 601 136.449 151.096 138.882 1.00 44.12 C HETATM 6023 C2H PC1 B 601 136.869 152.464 139.413 1.00 43.82 C HETATM 6024 C2I PC1 B 601 136.769 152.469 140.937 1.00 41.59 C HETATM 6025 C3 PC1 B 601 138.975 138.439 123.281 1.00 47.47 C HETATM 6026 O31 PC1 B 601 138.784 137.335 122.442 1.00 49.41 O HETATM 6027 C31 PC1 B 601 139.023 136.095 123.043 1.00 51.33 C HETATM 6028 O32 PC1 B 601 138.182 135.262 123.025 1.00 58.19 O HETATM 6029 C32 PC1 B 601 140.359 135.802 123.720 1.00 42.67 C HETATM 6030 C33 PC1 B 601 140.119 135.510 125.199 1.00 37.38 C HETATM 6031 C34 PC1 B 601 140.352 134.026 125.473 1.00 38.43 C HETATM 6032 C35 PC1 B 601 140.195 133.756 126.968 1.00 38.55 C HETATM 6033 C36 PC1 B 601 140.741 132.366 127.289 1.00 37.51 C HETATM 6034 C37 PC1 B 601 139.742 131.577 128.131 1.00 38.21 C HETATM 6035 C38 PC1 B 601 139.816 132.042 129.583 1.00 39.83 C HETATM 6036 C39 PC1 B 601 140.666 131.065 130.394 1.00 39.56 C HETATM 6037 C3A PC1 B 601 139.821 129.857 130.792 1.00 41.75 C HETATM 6038 C3B PC1 B 601 140.721 128.753 131.347 1.00 38.13 C HETATM 6039 C3C PC1 B 601 140.930 128.960 132.845 1.00 42.00 C HETATM 6040 C3D PC1 B 601 139.752 128.365 133.615 1.00 44.10 C HETATM 6041 C3E PC1 B 601 139.897 128.693 135.100 1.00 43.69 C HETATM 6042 C3F PC1 B 601 140.856 127.710 135.772 1.00 43.04 C HETATM 6043 C3G PC1 B 601 140.138 126.918 136.866 1.00 44.40 C HETATM 6044 C3H PC1 B 601 141.149 126.484 137.926 1.00 43.98 C HETATM 6045 C3I PC1 B 601 140.466 125.560 138.931 1.00 41.32 C HETATM 6046 C1 T3 B 602 112.266 140.547 136.749 1.00 77.75 C HETATM 6047 C2 T3 B 602 112.536 141.537 131.969 1.00 70.02 C HETATM 6048 C3 T3 B 602 113.480 140.930 136.237 1.00 74.94 C HETATM 6049 C4 T3 B 602 112.701 142.075 130.700 1.00 65.17 C HETATM 6050 C5 T3 B 602 113.532 141.526 135.007 1.00 83.30 C HETATM 6051 C6 T3 B 602 112.890 141.244 129.605 1.00 59.90 C HETATM 6052 C7 T3 B 602 112.310 141.761 134.253 1.00 75.07 C HETATM 6053 C8 T3 B 602 112.898 139.786 129.800 1.00 50.44 C HETATM 6054 C9 T3 B 602 111.044 141.350 134.824 1.00 79.13 C HETATM 6055 C10 T3 B 602 112.723 139.291 131.072 1.00 47.77 C HETATM 6056 C11 T3 B 602 111.070 140.752 136.069 1.00 83.17 C HETATM 6057 C12 T3 B 602 112.545 140.166 132.137 1.00 60.44 C HETATM 6058 C13 T3 B 602 112.269 139.922 138.111 1.00 77.76 C HETATM 6059 CA T3 B 602 112.385 138.430 138.040 1.00 86.29 C HETATM 6060 C T3 B 602 113.577 138.044 138.835 1.00 81.34 C HETATM 6061 I1 T3 B 602 115.326 142.153 134.189 1.00152.26 I HETATM 6062 I2 T3 B 602 113.161 141.996 127.685 1.00127.87 I HETATM 6063 I3 T3 B 602 109.328 141.719 133.706 1.00166.93 I HETATM 6064 N T3 B 602 111.212 137.873 138.663 1.00 90.35 N HETATM 6065 O1 T3 B 602 113.080 138.960 128.735 1.00 55.62 O HETATM 6066 O2 T3 B 602 112.348 142.339 133.037 1.00 76.16 O HETATM 6067 OXT T3 B 602 114.292 137.121 138.401 1.00 76.56 O HETATM 6068 O T3 B 602 113.789 138.652 139.900 1.00 78.43 O CONECT 5969 5971 5979 5981 CONECT 5970 5972 5980 5989 CONECT 5971 5969 5973 CONECT 5972 5970 5974 CONECT 5973 5971 5975 5984 CONECT 5974 5972 5976 5985 CONECT 5975 5973 5977 5989 CONECT 5976 5974 5978 5988 CONECT 5977 5975 5979 5986 CONECT 5978 5976 5980 CONECT 5979 5969 5977 CONECT 5980 5970 5978 CONECT 5981 5969 5982 CONECT 5982 5981 5983 5987 CONECT 5983 5982 5990 5991 CONECT 5984 5973 CONECT 5985 5974 CONECT 5986 5977 CONECT 5987 5982 CONECT 5988 5976 CONECT 5989 5970 5975 CONECT 5990 5983 CONECT 5991 5983 CONECT 5992 5993 CONECT 5993 5992 5994 5995 6002 CONECT 5994 5993 CONECT 5995 5993 5996 CONECT 5996 5995 5997 CONECT 5997 5996 5998 CONECT 5998 5997 5999 6000 6001 CONECT 5999 5998 CONECT 6000 5998 CONECT 6001 5998 CONECT 6002 5993 6003 CONECT 6003 6002 6004 CONECT 6004 6003 6005 6025 CONECT 6005 6004 6006 CONECT 6006 6005 6007 6008 CONECT 6007 6006 CONECT 6008 6006 6009 CONECT 6009 6008 6010 CONECT 6010 6009 6011 CONECT 6011 6010 6012 CONECT 6012 6011 6013 CONECT 6013 6012 6014 CONECT 6014 6013 6015 CONECT 6015 6014 6016 CONECT 6016 6015 6017 CONECT 6017 6016 6018 CONECT 6018 6017 6019 CONECT 6019 6018 6020 CONECT 6020 6019 6021 CONECT 6021 6020 6022 CONECT 6022 6021 6023 CONECT 6023 6022 6024 CONECT 6024 6023 CONECT 6025 6004 6026 CONECT 6026 6025 6027 CONECT 6027 6026 6028 6029 CONECT 6028 6027 CONECT 6029 6027 6030 CONECT 6030 6029 6031 CONECT 6031 6030 6032 CONECT 6032 6031 6033 CONECT 6033 6032 6034 CONECT 6034 6033 6035 CONECT 6035 6034 6036 CONECT 6036 6035 6037 CONECT 6037 6036 6038 CONECT 6038 6037 6039 CONECT 6039 6038 6040 CONECT 6040 6039 6041 CONECT 6041 6040 6042 CONECT 6042 6041 6043 CONECT 6043 6042 6044 CONECT 6044 6043 6045 CONECT 6045 6044 CONECT 6046 6048 6056 6058 CONECT 6047 6049 6057 6066 CONECT 6048 6046 6050 CONECT 6049 6047 6051 CONECT 6050 6048 6052 6061 CONECT 6051 6049 6053 6062 CONECT 6052 6050 6054 6066 CONECT 6053 6051 6055 6065 CONECT 6054 6052 6056 6063 CONECT 6055 6053 6057 CONECT 6056 6046 6054 CONECT 6057 6047 6055 CONECT 6058 6046 6059 CONECT 6059 6058 6060 6064 CONECT 6060 6059 6067 6068 CONECT 6061 6050 CONECT 6062 6051 CONECT 6063 6054 CONECT 6064 6059 CONECT 6065 6053 CONECT 6066 6047 6052 CONECT 6067 6060 CONECT 6068 6060 MASTER 450 0 3 34 0 0 0 6 6066 2 100 84 END