HEADER MEMBRANE PROTEIN/IMMUNE SYSTEM 16-NOV-24 9KMJ TITLE TAURINE BOUND HTAUT COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM- AND CHLORIDE-DEPENDENT TAURINE TRANSPORTER; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SOLUTE CARRIER FAMILY 6 MEMBER 6; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: HEAVY CHAIN OF 9D5 FAB; COMPND 8 CHAIN: H; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: LIGHT CHAIN OF 9D5 FAB; COMPND 12 CHAIN: L; COMPND 13 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: SLC6A6; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 10 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 11 ORGANISM_TAXID: 10090; SOURCE 12 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 16 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 17 ORGANISM_TAXID: 10090; SOURCE 18 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS TRANSPORTER, TAURINE, CHLORINE, SODIUM, MEMBRANE PROTEIN/IMMUNE KEYWDS 2 SYSTEM, MEMBRANE PROTEIN-IMMUNE SYSTEM COMPLEX EXPDTA ELECTRON MICROSCOPY AUTHOR J.SHE,M.WANG,J.HE REVDAT 3 23-JUL-25 9KMJ 1 REMARK REVDAT 2 16-JUL-25 9KMJ 1 JRNL REVDAT 1 02-JUL-25 9KMJ 0 JRNL AUTH M.WANG,J.HE,Q.CAI,S.A.ZHANG,J.SHE JRNL TITL MOLECULAR BASIS FOR SUBSTRATE RECOGNITION AND TRANSPORT OF JRNL TITL 2 MAMMALIAN TAURINE TRANSPORTERS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 122 49122 2025 JRNL REFN ESSN 1091-6490 JRNL PMID 40601627 JRNL DOI 10.1073/PNAS.2425549122 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 : 324787 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 9KMJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 19-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1300052527. 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 : TAURINE BOUND HTAUT 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 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2700.00 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) : 5400.00 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, H, L 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 THR A 3 REMARK 465 LYS A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 LEU A 7 REMARK 465 GLN A 8 REMARK 465 CYS A 9 REMARK 465 LEU A 10 REMARK 465 LYS A 11 REMARK 465 ASP A 12 REMARK 465 PHE A 13 REMARK 465 HIS A 14 REMARK 465 LYS A 15 REMARK 465 ASP A 16 REMARK 465 ILE A 17 REMARK 465 LEU A 18 REMARK 465 LYS A 19 REMARK 465 PRO A 20 REMARK 465 SER A 21 REMARK 465 PRO A 22 REMARK 465 GLY A 23 REMARK 465 LYS A 24 REMARK 465 SER A 25 REMARK 465 PRO A 26 REMARK 465 GLY A 27 REMARK 465 THR A 28 REMARK 465 ARG A 29 REMARK 465 PRO A 30 REMARK 465 GLU A 31 REMARK 465 ASP A 32 REMARK 465 GLU A 33 REMARK 465 ALA A 34 REMARK 465 GLU A 35 REMARK 465 GLY A 36 REMARK 465 LYS A 37 REMARK 465 LYS A 180 REMARK 465 SER A 181 REMARK 465 VAL A 182 REMARK 465 TRP A 183 REMARK 465 ILE A 184 REMARK 465 THR A 185 REMARK 465 ILE A 186 REMARK 465 SER A 187 REMARK 465 SER A 188 REMARK 465 THR A 189 REMARK 465 GLU A 584 REMARK 465 PRO A 585 REMARK 465 ASN A 586 REMARK 465 ARG A 587 REMARK 465 TRP A 588 REMARK 465 ALA A 589 REMARK 465 VAL A 590 REMARK 465 GLU A 591 REMARK 465 ARG A 592 REMARK 465 GLU A 593 REMARK 465 GLY A 594 REMARK 465 ALA A 595 REMARK 465 THR A 596 REMARK 465 PRO A 597 REMARK 465 TYR A 598 REMARK 465 ASN A 599 REMARK 465 SER A 600 REMARK 465 ARG A 601 REMARK 465 THR A 602 REMARK 465 VAL A 603 REMARK 465 MET A 604 REMARK 465 ASN A 605 REMARK 465 GLY A 606 REMARK 465 ALA A 607 REMARK 465 LEU A 608 REMARK 465 VAL A 609 REMARK 465 LYS A 610 REMARK 465 PRO A 611 REMARK 465 THR A 612 REMARK 465 HIS A 613 REMARK 465 ILE A 614 REMARK 465 ILE A 615 REMARK 465 VAL A 616 REMARK 465 GLU A 617 REMARK 465 THR A 618 REMARK 465 MET A 619 REMARK 465 MET A 620 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 ILE A 116 -53.00 -126.59 REMARK 500 PHE A 120 50.71 -93.31 REMARK 500 TRP A 159 30.34 -96.31 REMARK 500 LYS A 319 55.79 -91.13 REMARK 500 ALA A 363 -169.40 -126.89 REMARK 500 ILE A 372 -59.13 -122.13 REMARK 500 LEU A 383 73.74 53.04 REMARK 500 LEU A 422 68.59 -101.02 REMARK 500 ARG A 423 -73.67 -65.07 REMARK 500 LYS A 424 -15.78 -142.46 REMARK 500 TYR A 426 -10.65 71.15 REMARK 500 ARG A 427 -37.04 -132.85 REMARK 500 SER A 464 47.33 -142.65 REMARK 500 LYS A 534 -3.96 67.00 REMARK 500 SER H 52 -169.10 -79.30 REMARK 500 GLU H 89 48.60 -88.09 REMARK 500 SER L 31 -3.20 68.29 REMARK 500 THR L 52 3.35 55.95 REMARK 500 SER L 53 -37.62 -131.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 703 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 56 O REMARK 620 2 VAL A 59 O 107.2 REMARK 620 3 LEU A 398 O 112.9 135.8 REMARK 620 4 SER A 402 OG 87.3 121.4 78.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 704 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 58 O REMARK 620 2 ASN A 63 OD1 98.2 REMARK 620 3 SER A 301 O 62.5 155.9 REMARK 620 4 ASN A 333 OD1 78.8 70.6 115.7 REMARK 620 5 TAU A 701 O2 84.7 104.0 62.2 161.5 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-62435 RELATED DB: EMDB REMARK 900 TAURINE BOUND HTAUT DBREF 9KMJ A 1 620 UNP P31641 SC6A6_HUMAN 1 620 DBREF 9KMJ H 1 118 PDB 9KMJ 9KMJ 1 118 DBREF 9KMJ L 1 108 PDB 9KMJ 9KMJ 1 108 SEQADV 9KMJ VAL A 485 UNP P31641 GLY 485 CONFLICT SEQADV 9KMJ ASN A 486 UNP P31641 ASP 486 CONFLICT SEQADV 9KMJ ARG A 487 UNP P31641 ASN 487 CONFLICT SEQADV 9KMJ PHE A 488 UNP P31641 LEU 488 CONFLICT SEQADV 9KMJ SER A 489 UNP P31641 TYR 489 CONFLICT SEQADV 9KMJ GLU A 490 UNP P31641 ASP 490 CONFLICT SEQADV 9KMJ ASP A 491 UNP P31641 GLY 491 CONFLICT SEQADV 9KMJ ARG A 493 UNP P31641 GLU 493 CONFLICT SEQRES 1 A 620 MET ALA THR LYS GLU LYS LEU GLN CYS LEU LYS ASP PHE SEQRES 2 A 620 HIS LYS ASP ILE LEU LYS PRO SER PRO GLY LYS SER PRO SEQRES 3 A 620 GLY THR ARG PRO GLU ASP GLU ALA GLU GLY LYS PRO PRO SEQRES 4 A 620 GLN ARG GLU LYS TRP SER SER LYS ILE ASP PHE VAL LEU SEQRES 5 A 620 SER VAL ALA GLY GLY PHE VAL GLY LEU GLY ASN VAL TRP SEQRES 6 A 620 ARG PHE PRO TYR LEU CYS TYR LYS ASN GLY GLY GLY ALA SEQRES 7 A 620 PHE LEU ILE PRO TYR PHE ILE PHE LEU PHE GLY SER GLY SEQRES 8 A 620 LEU PRO VAL PHE PHE LEU GLU ILE ILE ILE GLY GLN TYR SEQRES 9 A 620 THR SER GLU GLY GLY ILE THR CYS TRP GLU LYS ILE CYS SEQRES 10 A 620 PRO LEU PHE SER GLY ILE GLY TYR ALA SER VAL VAL ILE SEQRES 11 A 620 VAL SER LEU LEU ASN VAL TYR TYR ILE VAL ILE LEU ALA SEQRES 12 A 620 TRP ALA THR TYR TYR LEU PHE GLN SER PHE GLN LYS GLU SEQRES 13 A 620 LEU PRO TRP ALA HIS CYS ASN HIS SER TRP ASN THR PRO SEQRES 14 A 620 HIS CYS MET GLU ASP THR MET ARG LYS ASN LYS SER VAL SEQRES 15 A 620 TRP ILE THR ILE SER SER THR ASN PHE THR SER PRO VAL SEQRES 16 A 620 ILE GLU PHE TRP GLU ARG ASN VAL LEU SER LEU SER PRO SEQRES 17 A 620 GLY ILE ASP HIS PRO GLY SER LEU LYS TRP ASP LEU ALA SEQRES 18 A 620 LEU CYS LEU LEU LEU VAL TRP LEU VAL CYS PHE PHE CYS SEQRES 19 A 620 ILE TRP LYS GLY VAL ARG SER THR GLY LYS VAL VAL TYR SEQRES 20 A 620 PHE THR ALA THR PHE PRO PHE ALA MET LEU LEU VAL LEU SEQRES 21 A 620 LEU VAL ARG GLY LEU THR LEU PRO GLY ALA GLY ALA GLY SEQRES 22 A 620 ILE LYS PHE TYR LEU TYR PRO ASP ILE THR ARG LEU GLU SEQRES 23 A 620 ASP PRO GLN VAL TRP ILE ASP ALA GLY THR GLN ILE PHE SEQRES 24 A 620 PHE SER TYR ALA ILE CYS LEU GLY ALA MET THR SER LEU SEQRES 25 A 620 GLY SER TYR ASN LYS TYR LYS TYR ASN SER TYR ARG ASP SEQRES 26 A 620 CYS MET LEU LEU GLY CYS LEU ASN SER GLY THR SER PHE SEQRES 27 A 620 VAL SER GLY PHE ALA ILE PHE SER ILE LEU GLY PHE MET SEQRES 28 A 620 ALA GLN GLU GLN GLY VAL ASP ILE ALA ASP VAL ALA GLU SEQRES 29 A 620 SER GLY PRO GLY LEU ALA PHE ILE ALA TYR PRO LYS ALA SEQRES 30 A 620 VAL THR MET MET PRO LEU PRO THR PHE TRP SER ILE LEU SEQRES 31 A 620 PHE PHE ILE MET LEU LEU LEU LEU GLY LEU ASP SER GLN SEQRES 32 A 620 PHE VAL GLU VAL GLU GLY GLN ILE THR SER LEU VAL ASP SEQRES 33 A 620 LEU TYR PRO SER PHE LEU ARG LYS GLY TYR ARG ARG GLU SEQRES 34 A 620 ILE PHE ILE ALA PHE VAL CYS SER ILE SER TYR LEU LEU SEQRES 35 A 620 GLY LEU THR MET VAL THR GLU GLY GLY MET TYR VAL PHE SEQRES 36 A 620 GLN LEU PHE ASP TYR TYR ALA ALA SER GLY VAL CYS LEU SEQRES 37 A 620 LEU TRP VAL ALA PHE PHE GLU CYS PHE VAL ILE ALA TRP SEQRES 38 A 620 ILE TYR GLY VAL ASN ARG PHE SER GLU ASP ILE ARG ASP SEQRES 39 A 620 MET ILE GLY TYR ARG PRO GLY PRO TRP MET LYS TYR SER SEQRES 40 A 620 TRP ALA VAL ILE THR PRO VAL LEU CYS VAL GLY CYS PHE SEQRES 41 A 620 ILE PHE SER LEU VAL LYS TYR VAL PRO LEU THR TYR ASN SEQRES 42 A 620 LYS THR TYR VAL TYR PRO ASN TRP ALA ILE GLY LEU GLY SEQRES 43 A 620 TRP SER LEU ALA LEU SER SER MET LEU CYS VAL PRO LEU SEQRES 44 A 620 VAL ILE VAL ILE ARG LEU CYS GLN THR GLU GLY PRO PHE SEQRES 45 A 620 LEU VAL ARG VAL LYS TYR LEU LEU THR PRO ARG GLU PRO SEQRES 46 A 620 ASN ARG TRP ALA VAL GLU ARG GLU GLY ALA THR PRO TYR SEQRES 47 A 620 ASN SER ARG THR VAL MET ASN GLY ALA LEU VAL LYS PRO SEQRES 48 A 620 THR HIS ILE ILE VAL GLU THR MET MET SEQRES 1 H 118 GLU VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL LYS SEQRES 2 H 118 PRO GLY GLY SER LEU LYS LEU SER CYS ALA ALA SER GLY SEQRES 3 H 118 PHE THR PHE SER SER TYR ALA MET SER TRP VAL ARG GLN SEQRES 4 H 118 SER PRO GLU LYS ARG LEU GLU TRP VAL ALA GLU ILE SER SEQRES 5 H 118 SER GLY GLY ARG TYR ILE TYR TYR SER ASP THR VAL THR SEQRES 6 H 118 GLY ARG PHE THR ILE SER ARG ASP ASN ALA ARG ASN ILE SEQRES 7 H 118 LEU HIS LEU GLU MET SER SER LEU ARG SER GLU ASP THR SEQRES 8 H 118 ALA MET TYR TYR CYS ALA ARG GLY GLU VAL ARG GLN ARG SEQRES 9 H 118 GLY PHE ASP TYR TRP GLY GLN GLY THR THR LEU THR VAL SEQRES 10 H 118 SER SEQRES 1 L 108 GLU ASN VAL LEU THR GLN SER PRO ALA ILE MET SER THR SEQRES 2 L 108 SER PRO GLY GLU LYS VAL THR MET THR CYS ARG ALA SER SEQRES 3 L 108 SER SER VAL GLY SER SER TYR LEU HIS TRP TYR GLN GLN SEQRES 4 L 108 LYS SER GLY ALA SER PRO LYS LEU TRP ILE TYR SER THR SEQRES 5 L 108 SER ASN LEU ALA SER GLY VAL PRO ALA ARG PHE SER GLY SEQRES 6 L 108 SER GLY SER GLY THR SER TYR SER LEU THR ILE SER SER SEQRES 7 L 108 VAL GLU ALA GLU ASP ALA ALA THR TYR TYR CYS GLN GLN SEQRES 8 L 108 PHE SER GLY TYR PRO LEU THR PHE GLY SER GLY THR LYS SEQRES 9 L 108 LEU GLU MET LYS HET TAU A 701 7 HET CL A 702 1 HET NA A 703 1 HET NA A 704 1 HETNAM TAU 2-AMINOETHANESULFONIC ACID HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION FORMUL 4 TAU C2 H7 N O3 S FORMUL 5 CL CL 1- FORMUL 6 NA 2(NA 1+) FORMUL 8 HOH *(H2 O) HELIX 1 AA1 SER A 46 GLY A 56 1 11 HELIX 2 AA2 GLY A 60 TRP A 65 1 6 HELIX 3 AA3 TRP A 65 ASN A 74 1 10 HELIX 4 AA4 PHE A 79 SER A 90 1 12 HELIX 5 AA5 SER A 90 SER A 106 1 17 HELIX 6 AA6 ILE A 110 ILE A 116 5 7 HELIX 7 AA7 CYS A 117 PHE A 120 5 4 HELIX 8 AA8 SER A 121 GLN A 151 1 31 HELIX 9 AA9 SER A 193 ASN A 202 1 10 HELIX 10 AB1 LYS A 217 CYS A 234 1 18 HELIX 11 AB2 TYR A 247 LEU A 267 1 21 HELIX 12 AB3 GLY A 269 TYR A 279 1 11 HELIX 13 AB4 ASP A 281 GLU A 286 1 6 HELIX 14 AB5 ASP A 287 TYR A 302 1 16 HELIX 15 AB6 GLY A 307 TYR A 315 1 9 HELIX 16 AB7 ASN A 321 GLY A 356 1 36 HELIX 17 AB8 ASP A 358 VAL A 362 5 5 HELIX 18 AB9 ILE A 372 THR A 379 1 8 HELIX 19 AC1 LEU A 383 TYR A 418 1 36 HELIX 20 AC2 ARG A 427 LEU A 444 1 18 HELIX 21 AC3 THR A 445 VAL A 447 5 3 HELIX 22 AC4 GLY A 450 ALA A 462 1 13 HELIX 23 AC5 GLY A 465 ILE A 482 1 18 HELIX 24 AC6 GLY A 484 ILE A 496 1 13 HELIX 25 AC7 GLY A 501 VAL A 510 1 10 HELIX 26 AC8 VAL A 510 LYS A 526 1 17 HELIX 27 AC9 PRO A 539 LEU A 555 1 17 HELIX 28 AD1 LEU A 555 THR A 568 1 14 HELIX 29 AD2 PRO A 571 LEU A 580 1 10 HELIX 30 AD3 THR H 28 TYR H 32 5 5 HELIX 31 AD4 ARG H 87 THR H 91 5 5 HELIX 32 AD5 GLU L 80 ALA L 84 5 5 SHEET 1 AA1 2 THR A 531 TYR A 532 0 SHEET 2 AA1 2 TYR A 536 VAL A 537 -1 O TYR A 536 N TYR A 532 SHEET 1 AA2 4 GLN H 3 VAL H 5 0 SHEET 2 AA2 4 SER H 17 SER H 25 -1 O ALA H 23 N VAL H 5 SHEET 3 AA2 4 ILE H 78 SER H 84 -1 O LEU H 79 N CYS H 22 SHEET 4 AA2 4 PHE H 68 THR H 69 -1 N THR H 69 O GLU H 82 SHEET 1 AA3 4 GLN H 3 VAL H 5 0 SHEET 2 AA3 4 SER H 17 SER H 25 -1 O ALA H 23 N VAL H 5 SHEET 3 AA3 4 ILE H 78 SER H 84 -1 O LEU H 79 N CYS H 22 SHEET 4 AA3 4 ARG H 72 ASP H 73 -1 N ASP H 73 O ILE H 78 SHEET 1 AA4 6 GLY H 10 VAL H 12 0 SHEET 2 AA4 6 THR H 113 VAL H 117 1 O THR H 116 N VAL H 12 SHEET 3 AA4 6 ALA H 92 ALA H 97 -1 N TYR H 94 O THR H 113 SHEET 4 AA4 6 MET H 34 GLN H 39 -1 N SER H 35 O ALA H 97 SHEET 5 AA4 6 LEU H 45 ILE H 51 -1 O ALA H 49 N TRP H 36 SHEET 6 AA4 6 ILE H 58 TYR H 60 -1 O TYR H 59 N GLU H 50 SHEET 1 AA5 3 LEU L 4 GLN L 6 0 SHEET 2 AA5 3 VAL L 19 VAL L 29 -1 O ARG L 24 N THR L 5 SHEET 3 AA5 3 PHE L 63 ILE L 76 -1 O LEU L 74 N MET L 21 SHEET 1 AA6 2 ILE L 10 SER L 12 0 SHEET 2 AA6 2 LYS L 104 GLU L 106 1 O GLU L 106 N MET L 11 SHEET 1 AA7 5 ASN L 54 LEU L 55 0 SHEET 2 AA7 5 PRO L 45 TYR L 50 -1 N TYR L 50 O ASN L 54 SHEET 3 AA7 5 LEU L 34 GLN L 39 -1 N TRP L 36 O ILE L 49 SHEET 4 AA7 5 THR L 86 GLN L 91 -1 O GLN L 90 N HIS L 35 SHEET 5 AA7 5 THR L 98 PHE L 99 -1 O THR L 98 N GLN L 91 SSBOND 1 CYS A 162 CYS A 171 1555 1555 2.03 SSBOND 2 CYS H 22 CYS H 96 1555 1555 2.03 SSBOND 3 CYS L 23 CYS L 89 1555 1555 2.03 LINK O GLY A 56 NA NA A 703 1555 1555 2.54 LINK O PHE A 58 NA NA A 704 1555 1555 2.49 LINK O VAL A 59 NA NA A 703 1555 1555 2.46 LINK OD1 ASN A 63 NA NA A 704 1555 1555 2.55 LINK O SER A 301 NA NA A 704 1555 1555 2.95 LINK OD1 ASN A 333 NA NA A 704 1555 1555 2.52 LINK O LEU A 398 NA NA A 703 1555 1555 2.51 LINK OG SER A 402 NA NA A 703 1555 1555 2.48 LINK O2 TAU A 701 NA NA A 704 1555 1555 2.60 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 4283 ARG A 583 TER 5206 SER H 118 TER 6011 LYS L 108 HETATM 6012 C1 TAU A 701 158.228 159.281 174.358 1.00 23.04 C HETATM 6013 C2 TAU A 701 159.414 159.999 174.979 1.00 23.04 C HETATM 6014 N1 TAU A 701 157.219 159.082 175.380 1.00 23.04 N HETATM 6015 S TAU A 701 159.427 161.722 174.436 1.00 23.04 S HETATM 6016 O1 TAU A 701 159.675 162.683 175.502 1.00 23.04 O HETATM 6017 O2 TAU A 701 160.441 162.047 173.443 1.00 23.04 O HETATM 6018 O3 TAU A 701 158.171 162.157 173.840 1.00 23.04 O HETATM 6019 CL CL A 702 167.096 162.923 172.078 1.00 23.35 CL HETATM 6020 NA NA A 703 155.800 166.026 173.809 1.00 30.23 NA HETATM 6021 NA NA A 704 162.054 163.205 171.768 1.00 24.12 NA HETATM 6022 O HOH A 801 154.721 158.330 177.371 1.00 30.01 O CONECT 151 6020 CONECT 159 6021 CONECT 170 6020 CONECT 196 6021 CONECT 1004 1080 CONECT 1080 1004 CONECT 2041 6021 CONECT 2292 6021 CONECT 2780 6020 CONECT 2810 6020 CONECT 4432 5030 CONECT 5030 4432 CONECT 5371 5862 CONECT 5862 5371 CONECT 6012 6013 6014 CONECT 6013 6012 6015 CONECT 6014 6012 CONECT 6015 6013 6016 6017 6018 CONECT 6016 6015 CONECT 6017 6015 6021 CONECT 6018 6015 CONECT 6020 151 170 2780 2810 CONECT 6021 159 196 2041 2292 CONECT 6021 6017 MASTER 248 0 4 32 26 0 0 6 6019 3 24 67 END