HEADER MEMBRANE PROTEIN 22-OCT-22 8H8F TITLE STRUCTURE OF XENOPUS TROPICALIS ACID-SENSITIVE OUTWARDLY RECTIFYING TITLE 2 CHANNEL ASOR (RESTING STATE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTON-ACTIVATED CHLORIDE CHANNEL; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: PAC,TRANSMEMBRANE PROTEIN 206; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XENOPUS TROPICALIS; SOURCE 3 ORGANISM_COMMON: TROPICAL CLAWED FROG; SOURCE 4 ORGANISM_TAXID: 8364; SOURCE 5 GENE: PACC1, TMEM206; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF9 KEYWDS CHLORIDE CHANNEL, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR P.CHI,X.WANG,J.LI,K.LI,Y.ZHANG,J.GENG,J.WU,D.DENG REVDAT 3 16-OCT-24 8H8F 1 JRNL REVDAT 2 04-SEP-24 8H8F 1 JRNL REVDAT 1 01-MAY-24 8H8F 0 JRNL AUTH P.CHI,X.WANG,J.LI,H.YANG,K.LI,Y.ZHANG,S.LIN,L.YU,S.LIU, JRNL AUTH 2 L.CHEN,R.REN,J.WU,Z.HUANG,J.GENG,D.DENG JRNL TITL MOLECULAR INSIGHTS INTO THE INHIBITION OF PROTON-ACTIVATED JRNL TITL 2 CHLORIDE CHANNEL BY TRANSFER RNA. JRNL REF CELL RES. V. 34 743 2024 JRNL REFN ISSN 1001-0602 JRNL PMID 38942816 JRNL DOI 10.1038/S41422-024-00993-6 REMARK 2 REMARK 2 RESOLUTION. 3.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.480 REMARK 3 NUMBER OF PARTICLES : 172281 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 8H8F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 26-OCT-22. REMARK 100 THE DEPOSITION ID IS D_1300032969. 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 XENOPUS TROPICAL REMARK 245 ACID-SENSITIVE OUTWARDLY REMARK 245 RECTIFYING CHANNEL ASOR TRIMER REMARK 245 AND TRNA IN GDN 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 19 REMARK 465 GLU A 20 REMARK 465 ALA A 21 REMARK 465 ILE A 22 REMARK 465 ARG A 23 REMARK 465 LYS A 24 REMARK 465 GLU A 25 REMARK 465 LEU A 26 REMARK 465 SER A 27 REMARK 465 ARG A 28 REMARK 465 SER A 29 REMARK 465 TYR A 30 REMARK 465 GLN A 31 REMARK 465 GLU A 32 REMARK 465 LEU A 33 REMARK 465 ASN A 34 REMARK 465 GLU A 35 REMARK 465 GLU A 36 REMARK 465 ALA A 37 REMARK 465 GLU A 38 REMARK 465 PRO A 39 REMARK 465 VAL A 40 REMARK 465 ALA A 41 REMARK 465 ILE A 42 REMARK 465 ASP A 43 REMARK 465 PRO A 44 REMARK 465 GLU A 45 REMARK 465 GLU A 46 REMARK 465 ALA A 47 REMARK 465 GLU A 48 REMARK 465 ASP A 49 REMARK 465 GLU A 50 REMARK 465 GLU A 51 REMARK 465 LYS A 52 REMARK 465 GLU A 53 REMARK 465 GLN A 54 REMARK 465 GLU A 55 REMARK 465 GLU A 56 REMARK 465 ALA A 57 REMARK 465 ALA A 58 REMARK 465 SER A 59 REMARK 465 ALA A 60 REMARK 465 VAL A 61 REMARK 465 ALA A 62 REMARK 465 PRO A 63 REMARK 465 ASP A 64 REMARK 465 ARG A 65 REMARK 465 ASP A 66 REMARK 465 SER A 67 REMARK 465 ASP A 68 REMARK 465 ARG A 69 REMARK 465 SER A 70 REMARK 465 SER A 71 REMARK 465 PRO A 72 REMARK 465 PRO A 73 REMARK 465 VAL A 74 REMARK 465 ARG A 75 REMARK 465 PHE A 76 REMARK 465 SER A 77 REMARK 465 ARG A 78 REMARK 465 THR A 79 REMARK 465 CYS A 80 REMARK 465 LEU A 81 REMARK 465 LYS A 82 REMARK 465 ASN A 83 REMARK 465 PHE A 84 REMARK 465 PHE A 85 REMARK 465 SER A 86 REMARK 465 VAL A 87 REMARK 465 LEU A 88 REMARK 465 LEU A 89 REMARK 465 ILE A 90 REMARK 465 LEU A 91 REMARK 465 VAL A 92 REMARK 465 TYR A 93 REMARK 465 LEU A 94 REMARK 465 LEU A 95 REMARK 465 LEU A 96 REMARK 465 VAL A 348 REMARK 465 LYS A 349 REMARK 465 TRP A 350 REMARK 465 MET A 351 REMARK 465 ILE A 352 REMARK 465 LYS A 353 REMARK 465 VAL A 354 REMARK 465 ARG A 355 REMARK 465 ARG A 356 REMARK 465 ARG A 357 REMARK 465 HIS A 358 REMARK 465 LEU A 359 REMARK 465 LYS A 360 REMARK 465 LYS A 361 REMARK 465 ARG A 362 REMARK 465 ALA A 363 REMARK 465 ARG A 364 REMARK 465 GLU A 365 REMARK 465 LEU A 366 REMARK 465 ASN A 367 REMARK 465 HIS A 368 REMARK 465 ILE A 369 REMARK 465 SER A 370 REMARK 465 MET B 19 REMARK 465 GLU B 20 REMARK 465 ALA B 21 REMARK 465 ILE B 22 REMARK 465 ARG B 23 REMARK 465 LYS B 24 REMARK 465 GLU B 25 REMARK 465 LEU B 26 REMARK 465 SER B 27 REMARK 465 ARG B 28 REMARK 465 SER B 29 REMARK 465 TYR B 30 REMARK 465 GLN B 31 REMARK 465 GLU B 32 REMARK 465 LEU B 33 REMARK 465 ASN B 34 REMARK 465 GLU B 35 REMARK 465 GLU B 36 REMARK 465 ALA B 37 REMARK 465 GLU B 38 REMARK 465 PRO B 39 REMARK 465 VAL B 40 REMARK 465 ALA B 41 REMARK 465 ILE B 42 REMARK 465 ASP B 43 REMARK 465 PRO B 44 REMARK 465 GLU B 45 REMARK 465 GLU B 46 REMARK 465 ALA B 47 REMARK 465 GLU B 48 REMARK 465 ASP B 49 REMARK 465 GLU B 50 REMARK 465 GLU B 51 REMARK 465 LYS B 52 REMARK 465 GLU B 53 REMARK 465 GLN B 54 REMARK 465 GLU B 55 REMARK 465 GLU B 56 REMARK 465 ALA B 57 REMARK 465 ALA B 58 REMARK 465 SER B 59 REMARK 465 ALA B 60 REMARK 465 VAL B 61 REMARK 465 ALA B 62 REMARK 465 PRO B 63 REMARK 465 ASP B 64 REMARK 465 ARG B 65 REMARK 465 ASP B 66 REMARK 465 SER B 67 REMARK 465 ASP B 68 REMARK 465 ARG B 69 REMARK 465 SER B 70 REMARK 465 SER B 71 REMARK 465 PRO B 72 REMARK 465 PRO B 73 REMARK 465 VAL B 74 REMARK 465 ARG B 75 REMARK 465 PHE B 76 REMARK 465 SER B 77 REMARK 465 ARG B 78 REMARK 465 THR B 79 REMARK 465 CYS B 80 REMARK 465 LEU B 81 REMARK 465 LYS B 82 REMARK 465 ASN B 83 REMARK 465 PHE B 84 REMARK 465 PHE B 85 REMARK 465 SER B 86 REMARK 465 VAL B 87 REMARK 465 LEU B 88 REMARK 465 LEU B 89 REMARK 465 ILE B 90 REMARK 465 LEU B 91 REMARK 465 VAL B 92 REMARK 465 TYR B 93 REMARK 465 LEU B 94 REMARK 465 LEU B 95 REMARK 465 LEU B 96 REMARK 465 VAL B 348 REMARK 465 LYS B 349 REMARK 465 TRP B 350 REMARK 465 MET B 351 REMARK 465 ILE B 352 REMARK 465 LYS B 353 REMARK 465 VAL B 354 REMARK 465 ARG B 355 REMARK 465 ARG B 356 REMARK 465 ARG B 357 REMARK 465 HIS B 358 REMARK 465 LEU B 359 REMARK 465 LYS B 360 REMARK 465 LYS B 361 REMARK 465 ARG B 362 REMARK 465 ALA B 363 REMARK 465 ARG B 364 REMARK 465 GLU B 365 REMARK 465 LEU B 366 REMARK 465 ASN B 367 REMARK 465 HIS B 368 REMARK 465 ILE B 369 REMARK 465 SER B 370 REMARK 465 MET C 19 REMARK 465 GLU C 20 REMARK 465 ALA C 21 REMARK 465 ILE C 22 REMARK 465 ARG C 23 REMARK 465 LYS C 24 REMARK 465 GLU C 25 REMARK 465 LEU C 26 REMARK 465 SER C 27 REMARK 465 ARG C 28 REMARK 465 SER C 29 REMARK 465 TYR C 30 REMARK 465 GLN C 31 REMARK 465 GLU C 32 REMARK 465 LEU C 33 REMARK 465 ASN C 34 REMARK 465 GLU C 35 REMARK 465 GLU C 36 REMARK 465 ALA C 37 REMARK 465 GLU C 38 REMARK 465 PRO C 39 REMARK 465 VAL C 40 REMARK 465 ALA C 41 REMARK 465 ILE C 42 REMARK 465 ASP C 43 REMARK 465 PRO C 44 REMARK 465 GLU C 45 REMARK 465 GLU C 46 REMARK 465 ALA C 47 REMARK 465 GLU C 48 REMARK 465 ASP C 49 REMARK 465 GLU C 50 REMARK 465 GLU C 51 REMARK 465 LYS C 52 REMARK 465 GLU C 53 REMARK 465 GLN C 54 REMARK 465 GLU C 55 REMARK 465 GLU C 56 REMARK 465 ALA C 57 REMARK 465 ALA C 58 REMARK 465 SER C 59 REMARK 465 ALA C 60 REMARK 465 VAL C 61 REMARK 465 ALA C 62 REMARK 465 PRO C 63 REMARK 465 ASP C 64 REMARK 465 ARG C 65 REMARK 465 ASP C 66 REMARK 465 SER C 67 REMARK 465 ASP C 68 REMARK 465 ARG C 69 REMARK 465 SER C 70 REMARK 465 SER C 71 REMARK 465 PRO C 72 REMARK 465 PRO C 73 REMARK 465 VAL C 74 REMARK 465 ARG C 75 REMARK 465 PHE C 76 REMARK 465 SER C 77 REMARK 465 ARG C 78 REMARK 465 THR C 79 REMARK 465 CYS C 80 REMARK 465 LEU C 81 REMARK 465 LYS C 82 REMARK 465 ASN C 83 REMARK 465 PHE C 84 REMARK 465 PHE C 85 REMARK 465 SER C 86 REMARK 465 VAL C 87 REMARK 465 LEU C 88 REMARK 465 LEU C 89 REMARK 465 ILE C 90 REMARK 465 LEU C 91 REMARK 465 VAL C 92 REMARK 465 TYR C 93 REMARK 465 LEU C 94 REMARK 465 LEU C 95 REMARK 465 LEU C 96 REMARK 465 VAL C 348 REMARK 465 LYS C 349 REMARK 465 TRP C 350 REMARK 465 MET C 351 REMARK 465 ILE C 352 REMARK 465 LYS C 353 REMARK 465 VAL C 354 REMARK 465 ARG C 355 REMARK 465 ARG C 356 REMARK 465 ARG C 357 REMARK 465 HIS C 358 REMARK 465 LEU C 359 REMARK 465 LYS C 360 REMARK 465 LYS C 361 REMARK 465 ARG C 362 REMARK 465 ALA C 363 REMARK 465 ARG C 364 REMARK 465 GLU C 365 REMARK 465 LEU C 366 REMARK 465 ASN C 367 REMARK 465 HIS C 368 REMARK 465 ILE C 369 REMARK 465 SER C 370 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 PRO A 133 -167.93 -77.57 REMARK 500 ASN A 182 -0.75 66.28 REMARK 500 ARG A 195 -61.33 -98.56 REMARK 500 TYR B 152 -14.04 -142.43 REMARK 500 ASN B 182 -2.97 68.87 REMARK 500 ASP B 215 -2.66 68.85 REMARK 500 THR B 293 61.27 31.98 REMARK 500 THR C 168 37.14 -99.01 REMARK 500 ASP C 271 51.46 -92.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 143 0.13 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-34545 RELATED DB: EMDB REMARK 900 STRUCTURE OF XENOPUS TROPICALIS ACID-SENSITIVE OUTWARDLY RECTIFYING REMARK 900 CHANNEL ASOR (RESTING STATE) DBREF 8H8F A 19 370 UNP Q0V9Z3 PACC1_XENTR 1 352 DBREF 8H8F B 19 370 UNP Q0V9Z3 PACC1_XENTR 1 352 DBREF 8H8F C 19 370 UNP Q0V9Z3 PACC1_XENTR 1 352 SEQRES 1 A 352 MET GLU ALA ILE ARG LYS GLU LEU SER ARG SER TYR GLN SEQRES 2 A 352 GLU LEU ASN GLU GLU ALA GLU PRO VAL ALA ILE ASP PRO SEQRES 3 A 352 GLU GLU ALA GLU ASP GLU GLU LYS GLU GLN GLU GLU ALA SEQRES 4 A 352 ALA SER ALA VAL ALA PRO ASP ARG ASP SER ASP ARG SER SEQRES 5 A 352 SER PRO PRO VAL ARG PHE SER ARG THR CYS LEU LYS ASN SEQRES 6 A 352 PHE PHE SER VAL LEU LEU ILE LEU VAL TYR LEU LEU LEU SEQRES 7 A 352 MET GLY VAL ALA VAL PHE LEU VAL TYR GLN THR ILE THR SEQRES 8 A 352 ASP PHE ARG ASP LYS LEU LYS HIS PRO VAL MET SER VAL SEQRES 9 A 352 SER TYR LYS GLU VAL ASN MET TYR ASP ALA PRO GLY ILE SEQRES 10 A 352 ALA LEU TYR PRO GLY LYS ALA ARG LEU LEU SER CYS GLU SEQRES 11 A 352 HIS HIS TRP TYR ASP HIS ILE PRO PRO LEU LYS ASP PRO SEQRES 12 A 352 GLY GLN PRO GLY GLU ASN THR CYS VAL THR GLN ASP ILE SEQRES 13 A 352 SER TYR ILE ASP PRO TYR THR ASN LYS THR MET LYS HIS SEQRES 14 A 352 ALA LEU ILE VAL GLN GLY PRO ARG ASP VAL ARG ARG ARG SEQRES 15 A 352 GLU LEU VAL PHE LEU GLN PHE HIS LEU ASN GLU THR LYS SEQRES 16 A 352 GLN ASP PHE SER ALA ILE ASP TYR LEU LEU PHE SER SER SEQRES 17 A 352 TYR GLU ALA PHE LEU LYS SER HIS ASP GLN VAL LYS PHE SEQRES 18 A 352 MET GLN ASP CYS GLU SER SER PHE SER SER TRP LYS PHE SEQRES 19 A 352 SER GLY GLY PHE ARG THR TRP VAL LYS MET SER LEU VAL SEQRES 20 A 352 LYS THR LYS GLU GLU ASP GLY SER GLN SER VAL GLU PHE SEQRES 21 A 352 ARG GLN GLU THR SER VAL VAL ASN PHE ILE ASP ARG ARG SEQRES 22 A 352 GLU THR PRO ASP LYS GLY ASP GLN LEU PHE PHE VAL VAL SEQRES 23 A 352 PHE GLU TRP LYS ASP PRO TYR ILE GLN GLU ILE GLN ASP SEQRES 24 A 352 ILE ILE THR ALA ASN PRO TRP SER MET ILE ALA LEU LEU SEQRES 25 A 352 CYS SER VAL PHE LEU VAL LEU PHE LYS ALA ALA ASP PHE SEQRES 26 A 352 ALA LYS LEU SER VAL LYS TRP MET ILE LYS VAL ARG ARG SEQRES 27 A 352 ARG HIS LEU LYS LYS ARG ALA ARG GLU LEU ASN HIS ILE SEQRES 28 A 352 SER SEQRES 1 B 352 MET GLU ALA ILE ARG LYS GLU LEU SER ARG SER TYR GLN SEQRES 2 B 352 GLU LEU ASN GLU GLU ALA GLU PRO VAL ALA ILE ASP PRO SEQRES 3 B 352 GLU GLU ALA GLU ASP GLU GLU LYS GLU GLN GLU GLU ALA SEQRES 4 B 352 ALA SER ALA VAL ALA PRO ASP ARG ASP SER ASP ARG SER SEQRES 5 B 352 SER PRO PRO VAL ARG PHE SER ARG THR CYS LEU LYS ASN SEQRES 6 B 352 PHE PHE SER VAL LEU LEU ILE LEU VAL TYR LEU LEU LEU SEQRES 7 B 352 MET GLY VAL ALA VAL PHE LEU VAL TYR GLN THR ILE THR SEQRES 8 B 352 ASP PHE ARG ASP LYS LEU LYS HIS PRO VAL MET SER VAL SEQRES 9 B 352 SER TYR LYS GLU VAL ASN MET TYR ASP ALA PRO GLY ILE SEQRES 10 B 352 ALA LEU TYR PRO GLY LYS ALA ARG LEU LEU SER CYS GLU SEQRES 11 B 352 HIS HIS TRP TYR ASP HIS ILE PRO PRO LEU LYS ASP PRO SEQRES 12 B 352 GLY GLN PRO GLY GLU ASN THR CYS VAL THR GLN ASP ILE SEQRES 13 B 352 SER TYR ILE ASP PRO TYR THR ASN LYS THR MET LYS HIS SEQRES 14 B 352 ALA LEU ILE VAL GLN GLY PRO ARG ASP VAL ARG ARG ARG SEQRES 15 B 352 GLU LEU VAL PHE LEU GLN PHE HIS LEU ASN GLU THR LYS SEQRES 16 B 352 GLN ASP PHE SER ALA ILE ASP TYR LEU LEU PHE SER SER SEQRES 17 B 352 TYR GLU ALA PHE LEU LYS SER HIS ASP GLN VAL LYS PHE SEQRES 18 B 352 MET GLN ASP CYS GLU SER SER PHE SER SER TRP LYS PHE SEQRES 19 B 352 SER GLY GLY PHE ARG THR TRP VAL LYS MET SER LEU VAL SEQRES 20 B 352 LYS THR LYS GLU GLU ASP GLY SER GLN SER VAL GLU PHE SEQRES 21 B 352 ARG GLN GLU THR SER VAL VAL ASN PHE ILE ASP ARG ARG SEQRES 22 B 352 GLU THR PRO ASP LYS GLY ASP GLN LEU PHE PHE VAL VAL SEQRES 23 B 352 PHE GLU TRP LYS ASP PRO TYR ILE GLN GLU ILE GLN ASP SEQRES 24 B 352 ILE ILE THR ALA ASN PRO TRP SER MET ILE ALA LEU LEU SEQRES 25 B 352 CYS SER VAL PHE LEU VAL LEU PHE LYS ALA ALA ASP PHE SEQRES 26 B 352 ALA LYS LEU SER VAL LYS TRP MET ILE LYS VAL ARG ARG SEQRES 27 B 352 ARG HIS LEU LYS LYS ARG ALA ARG GLU LEU ASN HIS ILE SEQRES 28 B 352 SER SEQRES 1 C 352 MET GLU ALA ILE ARG LYS GLU LEU SER ARG SER TYR GLN SEQRES 2 C 352 GLU LEU ASN GLU GLU ALA GLU PRO VAL ALA ILE ASP PRO SEQRES 3 C 352 GLU GLU ALA GLU ASP GLU GLU LYS GLU GLN GLU GLU ALA SEQRES 4 C 352 ALA SER ALA VAL ALA PRO ASP ARG ASP SER ASP ARG SER SEQRES 5 C 352 SER PRO PRO VAL ARG PHE SER ARG THR CYS LEU LYS ASN SEQRES 6 C 352 PHE PHE SER VAL LEU LEU ILE LEU VAL TYR LEU LEU LEU SEQRES 7 C 352 MET GLY VAL ALA VAL PHE LEU VAL TYR GLN THR ILE THR SEQRES 8 C 352 ASP PHE ARG ASP LYS LEU LYS HIS PRO VAL MET SER VAL SEQRES 9 C 352 SER TYR LYS GLU VAL ASN MET TYR ASP ALA PRO GLY ILE SEQRES 10 C 352 ALA LEU TYR PRO GLY LYS ALA ARG LEU LEU SER CYS GLU SEQRES 11 C 352 HIS HIS TRP TYR ASP HIS ILE PRO PRO LEU LYS ASP PRO SEQRES 12 C 352 GLY GLN PRO GLY GLU ASN THR CYS VAL THR GLN ASP ILE SEQRES 13 C 352 SER TYR ILE ASP PRO TYR THR ASN LYS THR MET LYS HIS SEQRES 14 C 352 ALA LEU ILE VAL GLN GLY PRO ARG ASP VAL ARG ARG ARG SEQRES 15 C 352 GLU LEU VAL PHE LEU GLN PHE HIS LEU ASN GLU THR LYS SEQRES 16 C 352 GLN ASP PHE SER ALA ILE ASP TYR LEU LEU PHE SER SER SEQRES 17 C 352 TYR GLU ALA PHE LEU LYS SER HIS ASP GLN VAL LYS PHE SEQRES 18 C 352 MET GLN ASP CYS GLU SER SER PHE SER SER TRP LYS PHE SEQRES 19 C 352 SER GLY GLY PHE ARG THR TRP VAL LYS MET SER LEU VAL SEQRES 20 C 352 LYS THR LYS GLU GLU ASP GLY SER GLN SER VAL GLU PHE SEQRES 21 C 352 ARG GLN GLU THR SER VAL VAL ASN PHE ILE ASP ARG ARG SEQRES 22 C 352 GLU THR PRO ASP LYS GLY ASP GLN LEU PHE PHE VAL VAL SEQRES 23 C 352 PHE GLU TRP LYS ASP PRO TYR ILE GLN GLU ILE GLN ASP SEQRES 24 C 352 ILE ILE THR ALA ASN PRO TRP SER MET ILE ALA LEU LEU SEQRES 25 C 352 CYS SER VAL PHE LEU VAL LEU PHE LYS ALA ALA ASP PHE SEQRES 26 C 352 ALA LYS LEU SER VAL LYS TRP MET ILE LYS VAL ARG ARG SEQRES 27 C 352 ARG HIS LEU LYS LYS ARG ALA ARG GLU LEU ASN HIS ILE SEQRES 28 C 352 SER HELIX 1 AA1 MET A 97 HIS A 117 1 21 HELIX 2 AA2 TYR A 227 LYS A 232 1 6 HELIX 3 AA3 GLN A 236 PHE A 247 1 12 HELIX 4 AA4 ASN A 322 SER A 347 1 26 HELIX 5 AA5 GLY B 98 HIS B 117 1 20 HELIX 6 AA6 TYR B 227 LYS B 232 1 6 HELIX 7 AA7 GLN B 236 PHE B 247 1 12 HELIX 8 AA8 ASN B 322 SER B 347 1 26 HELIX 9 AA9 GLY C 98 HIS C 117 1 20 HELIX 10 AB1 TYR C 227 LYS C 232 1 6 HELIX 11 AB2 GLN C 236 PHE C 247 1 12 HELIX 12 AB3 ASN C 322 SER C 347 1 26 SHEET 1 AA1 6 VAL A 119 LYS A 125 0 SHEET 2 AA1 6 ILE A 312 ILE A 318 -1 O ILE A 318 N VAL A 119 SHEET 3 AA1 6 ARG A 257 LYS A 268 1 N LYS A 268 O ILE A 315 SHEET 4 AA1 6 LEU A 300 TRP A 307 1 O VAL A 304 N VAL A 260 SHEET 5 AA1 6 LEU A 202 HIS A 208 -1 N PHE A 207 O PHE A 301 SHEET 6 AA1 6 ARG A 143 HIS A 150 -1 N GLU A 148 O PHE A 204 SHEET 1 AA2 4 VAL A 119 LYS A 125 0 SHEET 2 AA2 4 ILE A 312 ILE A 318 -1 O ILE A 318 N VAL A 119 SHEET 3 AA2 4 ARG A 257 LYS A 268 1 N LYS A 268 O ILE A 315 SHEET 4 AA2 4 SER A 275 VAL A 285 -1 O SER A 283 N TRP A 259 SHEET 1 AA3 4 THR A 171 GLN A 172 0 SHEET 2 AA3 4 LEU A 189 GLN A 192 -1 O ILE A 190 N GLN A 172 SHEET 3 AA3 4 GLY A 134 LEU A 137 -1 N LEU A 137 O LEU A 189 SHEET 4 AA3 4 TYR A 221 PHE A 224 -1 O LEU A 222 N ALA A 136 SHEET 1 AA4 2 ALA A 218 ILE A 219 0 SHEET 2 AA4 2 PHE A 252 SER A 253 -1 O PHE A 252 N ILE A 219 SHEET 1 AA5 6 VAL B 119 LYS B 125 0 SHEET 2 AA5 6 ILE B 312 ILE B 318 -1 O GLU B 314 N SER B 123 SHEET 3 AA5 6 ARG B 257 LYS B 268 1 N LYS B 268 O ILE B 315 SHEET 4 AA5 6 GLN B 299 TRP B 307 1 O VAL B 304 N VAL B 260 SHEET 5 AA5 6 LEU B 202 LEU B 209 -1 N LEU B 205 O VAL B 303 SHEET 6 AA5 6 GLU B 148 HIS B 150 -1 N GLU B 148 O PHE B 204 SHEET 1 AA6 5 ARG B 143 LEU B 144 0 SHEET 2 AA6 5 LEU B 202 LEU B 209 -1 O HIS B 208 N ARG B 143 SHEET 3 AA6 5 GLN B 299 TRP B 307 -1 O VAL B 303 N LEU B 205 SHEET 4 AA6 5 ARG B 257 LYS B 268 1 N VAL B 260 O VAL B 304 SHEET 5 AA6 5 SER B 275 VAL B 285 -1 O SER B 283 N TRP B 259 SHEET 1 AA7 4 THR B 171 SER B 175 0 SHEET 2 AA7 4 HIS B 187 GLN B 192 -1 O ILE B 190 N GLN B 172 SHEET 3 AA7 4 GLY B 134 LEU B 137 -1 N LEU B 137 O LEU B 189 SHEET 4 AA7 4 TYR B 221 PHE B 224 -1 O LEU B 222 N ALA B 136 SHEET 1 AA8 2 ALA B 218 ILE B 219 0 SHEET 2 AA8 2 PHE B 252 SER B 253 -1 O PHE B 252 N ILE B 219 SHEET 1 AA9 6 VAL C 119 SER C 123 0 SHEET 2 AA9 6 GLN C 313 ILE C 318 -1 O GLU C 314 N SER C 123 SHEET 3 AA9 6 ARG C 257 LYS C 268 1 N LYS C 266 O GLN C 313 SHEET 4 AA9 6 GLN C 299 TRP C 307 1 O VAL C 304 N VAL C 260 SHEET 5 AA9 6 LEU C 202 LEU C 209 -1 N PHE C 207 O PHE C 301 SHEET 6 AA9 6 LEU C 144 HIS C 150 -1 N GLU C 148 O PHE C 204 SHEET 1 AB1 4 VAL C 119 SER C 123 0 SHEET 2 AB1 4 GLN C 313 ILE C 318 -1 O GLU C 314 N SER C 123 SHEET 3 AB1 4 ARG C 257 LYS C 268 1 N LYS C 266 O GLN C 313 SHEET 4 AB1 4 SER C 275 VAL C 285 -1 O SER C 275 N THR C 267 SHEET 1 AB2 4 THR C 171 SER C 175 0 SHEET 2 AB2 4 HIS C 187 GLN C 192 -1 O ILE C 190 N GLN C 172 SHEET 3 AB2 4 GLY C 134 LEU C 137 -1 N LEU C 137 O LEU C 189 SHEET 4 AB2 4 TYR C 221 PHE C 224 -1 O LEU C 222 N ALA C 136 SHEET 1 AB3 2 ALA C 218 ILE C 219 0 SHEET 2 AB3 2 PHE C 252 SER C 253 -1 O PHE C 252 N ILE C 219 SSBOND 1 CYS A 147 CYS A 169 1555 1555 2.04 SSBOND 2 CYS B 147 CYS B 169 1555 1555 2.04 SSBOND 3 CYS C 147 CYS C 169 1555 1555 2.03 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