HEADER SIGNALING PROTEIN 15-JAN-24 8XVI TITLE CRYO-EM STRUCTURE OF ETAR BOUND WITH ENDOTHELIN1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM GNAS-2 OF GUANINE NUCLEOTIDE-BINDING PROTEIN G(S) COMPND 3 SUBUNIT ALPHA ISOFORMS SHORT; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 8 BETA-1; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: TRANSDUCIN BETA CHAIN 1; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 14 GAMMA-2; COMPND 15 CHAIN: G; COMPND 16 SYNONYM: G GAMMA-I; COMPND 17 ENGINEERED: YES; COMPND 18 MOL_ID: 4; COMPND 19 MOLECULE: NANOBODY 35; COMPND 20 CHAIN: N; COMPND 21 ENGINEERED: YES; COMPND 22 MOL_ID: 5; COMPND 23 MOLECULE: ENDOGLUCANASE H,ENDOTHELIN-1 RECEPTOR; COMPND 24 CHAIN: R; COMPND 25 SYNONYM: CELLULASE H,ENDO-1,4-BETA-GLUCANASE H,EGH,ENDOTHELIN COMPND 26 RECEPTOR TYPE A,ET-A,ETA-R,HET-AR; COMPND 27 EC: 3.2.1.4; COMPND 28 ENGINEERED: YES; COMPND 29 MOL_ID: 6; COMPND 30 MOLECULE: ENDOTHELIN-1; COMPND 31 CHAIN: T; COMPND 32 SYNONYM: ET-1; COMPND 33 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 9 ORGANISM_COMMON: HUMAN; SOURCE 10 ORGANISM_TAXID: 9606; SOURCE 11 GENE: GNB1; SOURCE 12 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 13 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 14 MOL_ID: 3; SOURCE 15 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 16 ORGANISM_COMMON: HUMAN; SOURCE 17 ORGANISM_TAXID: 9606; SOURCE 18 GENE: GNG2; SOURCE 19 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 20 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 21 MOL_ID: 4; SOURCE 22 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 23 ORGANISM_TAXID: 9844; SOURCE 24 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 25 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 26 MOL_ID: 5; SOURCE 27 ORGANISM_SCIENTIFIC: ACETIVIBRIO THERMOCELLUS ATCC 27405, HOMO SOURCE 28 SAPIENS; SOURCE 29 ORGANISM_COMMON: HUMAN; SOURCE 30 ORGANISM_TAXID: 203119, 9606; SOURCE 31 GENE: CELH, CTHE_1472, EDNRA, ETA, ETRA; SOURCE 32 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 33 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 34 MOL_ID: 6; SOURCE 35 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 36 ORGANISM_COMMON: HUMAN; SOURCE 37 ORGANISM_TAXID: 9606; SOURCE 38 GENE: EDN1; SOURCE 39 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 40 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 41 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS GPCR, COMPLEX, ETA, ENDOTHELIN-1, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.Y.HOU,S.H.LIU,L.J.WU,Z.J.LIU,T.HUA REVDAT 2 30-OCT-24 8XVI 1 REMARK REVDAT 1 28-AUG-24 8XVI 0 JRNL AUTH J.HOU,S.LIU,X.ZHANG,G.TU,L.WU,Y.ZHANG,H.YANG,X.LI,J.LIU, JRNL AUTH 2 L.JIANG,Q.TAN,F.BAI,Z.LIU,C.MIAO,T.HUA,Z.LUO JRNL TITL STRUCTURAL BASIS OF ANTAGONIST SELECTIVITY IN ENDOTHELIN JRNL TITL 2 RECEPTORS. JRNL REF CELL DISCOV V. 10 79 2024 JRNL REFN ESSN 2056-5968 JRNL PMID 39075075 JRNL DOI 10.1038/S41421-024-00705-9 REMARK 2 REMARK 2 RESOLUTION. 3.32 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) : 3.320 REMARK 3 NUMBER OF PARTICLES : 114666 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 8XVI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 19-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1300043892. 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 PROTEIN GS/Q WITH REMARK 245 ETA AND ENDOTHELIN-1 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 : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K 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) : 6000.00 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: HEXAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, G, N, R, T 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 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 GLU A -1 REMARK 465 ASN A 0 REMARK 465 LEU A 1 REMARK 465 TYR A 2 REMARK 465 PHE A 3 REMARK 465 GLN A 4 REMARK 465 GLY A 5 REMARK 465 ASN A 6 REMARK 465 SER A 7 REMARK 465 LYS A 8 REMARK 465 HIS A 195 REMARK 465 GLY A 196 REMARK 465 GLY A 197 REMARK 465 SER A 198 REMARK 465 GLY A 199 REMARK 465 GLY A 200 REMARK 465 SER A 201 REMARK 465 GLY A 202 REMARK 465 GLY A 203 REMARK 465 THR A 204 REMARK 465 SER A 205 REMARK 465 ILE B -5 REMARK 465 GLY B -4 REMARK 465 ARG B -3 REMARK 465 ALA B -2 REMARK 465 ARG B -1 REMARK 465 GLY B 0 REMARK 465 PHE B 1 REMARK 465 SER B 2 REMARK 465 MET G 1 REMARK 465 ALA G 2 REMARK 465 SER G 3 REMARK 465 ASN G 4 REMARK 465 ASN G 5 REMARK 465 GLU G 63 REMARK 465 LYS G 64 REMARK 465 LYS G 65 REMARK 465 PHE G 66 REMARK 465 PHE G 67 REMARK 465 CYS G 68 REMARK 465 ALA G 69 REMARK 465 ILE G 70 REMARK 465 LEU G 71 REMARK 465 MET N -22 REMARK 465 LYS N -21 REMARK 465 TYR N -20 REMARK 465 LEU N -19 REMARK 465 LEU N -18 REMARK 465 PRO N -17 REMARK 465 THR N -16 REMARK 465 ALA N -15 REMARK 465 ALA N -14 REMARK 465 ALA N -13 REMARK 465 GLY N -12 REMARK 465 LEU N -11 REMARK 465 LEU N -10 REMARK 465 LEU N -9 REMARK 465 LEU N -8 REMARK 465 ALA N -7 REMARK 465 ALA N -6 REMARK 465 GLN N -5 REMARK 465 PRO N -4 REMARK 465 ALA N -3 REMARK 465 MET N -2 REMARK 465 ALA N -1 REMARK 465 MET N 0 REMARK 465 SER N 127 REMARK 465 SER N 128 REMARK 465 HIS N 129 REMARK 465 HIS N 130 REMARK 465 HIS N 131 REMARK 465 HIS N 132 REMARK 465 HIS N 133 REMARK 465 HIS N 134 REMARK 465 MET R -259 REMARK 465 LYS R -258 REMARK 465 THR R -257 REMARK 465 ILE R -256 REMARK 465 ILE R -255 REMARK 465 ALA R -254 REMARK 465 LEU R -253 REMARK 465 SER R -252 REMARK 465 TYR R -251 REMARK 465 ILE R -250 REMARK 465 PHE R -249 REMARK 465 CYS R -248 REMARK 465 LEU R -247 REMARK 465 VAL R -246 REMARK 465 PHE R -245 REMARK 465 ALA R -244 REMARK 465 ASP R -243 REMARK 465 TYR R -242 REMARK 465 LYS R -241 REMARK 465 ASP R -240 REMARK 465 ASP R -239 REMARK 465 ASP R -238 REMARK 465 ASP R -237 REMARK 465 ALA R -236 REMARK 465 GLY R -235 REMARK 465 ARG R -234 REMARK 465 ALA R -233 REMARK 465 MET R -232 REMARK 465 ALA R -231 REMARK 465 SER R -230 REMARK 465 ASN R -229 REMARK 465 TYR R -228 REMARK 465 ASN R -227 REMARK 465 SER R -226 REMARK 465 GLY R -225 REMARK 465 LEU R -224 REMARK 465 LYS R -223 REMARK 465 ILE R -222 REMARK 465 GLY R -221 REMARK 465 ALA R -220 REMARK 465 TRP R -219 REMARK 465 VAL R -218 REMARK 465 GLY R -217 REMARK 465 THR R -216 REMARK 465 GLN R -215 REMARK 465 PRO R -214 REMARK 465 SER R -213 REMARK 465 GLU R -212 REMARK 465 SER R -211 REMARK 465 ALA R -210 REMARK 465 ILE R -209 REMARK 465 LYS R -208 REMARK 465 SER R -207 REMARK 465 PHE R -206 REMARK 465 GLN R -205 REMARK 465 GLU R -204 REMARK 465 LEU R -203 REMARK 465 GLN R -202 REMARK 465 GLY R -201 REMARK 465 ARG R -200 REMARK 465 LYS R -199 REMARK 465 LEU R -198 REMARK 465 ASP R -197 REMARK 465 ILE R -196 REMARK 465 VAL R -195 REMARK 465 HIS R -194 REMARK 465 GLN R -193 REMARK 465 PHE R -192 REMARK 465 ILE R -191 REMARK 465 ASN R -190 REMARK 465 TRP R -189 REMARK 465 SER R -188 REMARK 465 THR R -187 REMARK 465 ASP R -186 REMARK 465 PHE R -185 REMARK 465 SER R -184 REMARK 465 TRP R -183 REMARK 465 VAL R -182 REMARK 465 ARG R -181 REMARK 465 PRO R -180 REMARK 465 TYR R -179 REMARK 465 ALA R -178 REMARK 465 ASP R -177 REMARK 465 ALA R -176 REMARK 465 VAL R -175 REMARK 465 TYR R -174 REMARK 465 ASN R -173 REMARK 465 ASN R -172 REMARK 465 GLY R -171 REMARK 465 SER R -170 REMARK 465 ILE R -169 REMARK 465 LEU R -168 REMARK 465 MET R -167 REMARK 465 ILE R -166 REMARK 465 THR R -165 REMARK 465 TRP R -164 REMARK 465 GLU R -163 REMARK 465 PRO R -162 REMARK 465 TRP R -161 REMARK 465 GLU R -160 REMARK 465 TYR R -159 REMARK 465 ASN R -158 REMARK 465 THR R -157 REMARK 465 VAL R -156 REMARK 465 ASP R -155 REMARK 465 ILE R -154 REMARK 465 LYS R -153 REMARK 465 ASN R -152 REMARK 465 GLY R -151 REMARK 465 LYS R -150 REMARK 465 ALA R -149 REMARK 465 ASP R -148 REMARK 465 ALA R -147 REMARK 465 TYR R -146 REMARK 465 ILE R -145 REMARK 465 THR R -144 REMARK 465 ARG R -143 REMARK 465 MET R -142 REMARK 465 ALA R -141 REMARK 465 GLN R -140 REMARK 465 ASP R -139 REMARK 465 MET R -138 REMARK 465 LYS R -137 REMARK 465 ALA R -136 REMARK 465 TYR R -135 REMARK 465 GLY R -134 REMARK 465 LYS R -133 REMARK 465 GLU R -132 REMARK 465 ILE R -131 REMARK 465 TRP R -130 REMARK 465 LEU R -129 REMARK 465 ARG R -128 REMARK 465 PRO R -127 REMARK 465 LEU R -126 REMARK 465 HIS R -125 REMARK 465 ALA R -124 REMARK 465 ALA R -123 REMARK 465 ASN R -122 REMARK 465 GLY R -121 REMARK 465 ASP R -120 REMARK 465 TRP R -119 REMARK 465 TYR R -118 REMARK 465 PRO R -117 REMARK 465 TRP R -116 REMARK 465 ALA R -115 REMARK 465 ILE R -114 REMARK 465 GLY R -113 REMARK 465 TYR R -112 REMARK 465 SER R -111 REMARK 465 SER R -110 REMARK 465 ARG R -109 REMARK 465 VAL R -108 REMARK 465 ASN R -107 REMARK 465 THR R -106 REMARK 465 ASN R -105 REMARK 465 GLU R -104 REMARK 465 THR R -103 REMARK 465 TYR R -102 REMARK 465 ILE R -101 REMARK 465 ALA R -100 REMARK 465 ALA R -99 REMARK 465 PHE R -98 REMARK 465 ARG R -97 REMARK 465 HIS R -96 REMARK 465 ILE R -95 REMARK 465 VAL R -94 REMARK 465 ASP R -93 REMARK 465 ILE R -92 REMARK 465 PHE R -91 REMARK 465 ARG R -90 REMARK 465 ALA R -89 REMARK 465 ASN R -88 REMARK 465 GLY R -87 REMARK 465 ALA R -86 REMARK 465 THR R -85 REMARK 465 ASN R -84 REMARK 465 VAL R -83 REMARK 465 LYS R -82 REMARK 465 TRP R -81 REMARK 465 VAL R -80 REMARK 465 PHE R -79 REMARK 465 ASN R -78 REMARK 465 VAL R -77 REMARK 465 ASN R -76 REMARK 465 CYS R -75 REMARK 465 ASP R -74 REMARK 465 ASN R -73 REMARK 465 VAL R -72 REMARK 465 GLY R -71 REMARK 465 ASN R -70 REMARK 465 GLY R -69 REMARK 465 THR R -68 REMARK 465 SER R -67 REMARK 465 TYR R -66 REMARK 465 LEU R -65 REMARK 465 GLY R -64 REMARK 465 HIS R -63 REMARK 465 TYR R -62 REMARK 465 PRO R -61 REMARK 465 GLY R -60 REMARK 465 ASP R -59 REMARK 465 ASN R -58 REMARK 465 TYR R -57 REMARK 465 VAL R -56 REMARK 465 ASP R -55 REMARK 465 TYR R -54 REMARK 465 THR R -53 REMARK 465 SER R -52 REMARK 465 ILE R -51 REMARK 465 ASP R -50 REMARK 465 GLY R -49 REMARK 465 TYR R -48 REMARK 465 ASN R -47 REMARK 465 TRP R -46 REMARK 465 GLY R -45 REMARK 465 THR R -44 REMARK 465 THR R -43 REMARK 465 GLN R -42 REMARK 465 SER R -41 REMARK 465 TRP R -40 REMARK 465 GLY R -39 REMARK 465 SER R -38 REMARK 465 GLN R -37 REMARK 465 TRP R -36 REMARK 465 GLN R -35 REMARK 465 SER R -34 REMARK 465 PHE R -33 REMARK 465 ASP R -32 REMARK 465 GLN R -31 REMARK 465 VAL R -30 REMARK 465 PHE R -29 REMARK 465 SER R -28 REMARK 465 ARG R -27 REMARK 465 ALA R -26 REMARK 465 TYR R -25 REMARK 465 GLN R -24 REMARK 465 ALA R -23 REMARK 465 LEU R -22 REMARK 465 ALA R -21 REMARK 465 SER R -20 REMARK 465 ILE R -19 REMARK 465 ASN R -18 REMARK 465 LYS R -17 REMARK 465 PRO R -16 REMARK 465 ILE R -15 REMARK 465 ILE R -14 REMARK 465 ILE R -13 REMARK 465 ALA R -12 REMARK 465 GLU R -11 REMARK 465 PHE R -10 REMARK 465 ALA R -9 REMARK 465 SER R -8 REMARK 465 ALA R -7 REMARK 465 GLU R -6 REMARK 465 ILE R -5 REMARK 465 GLY R -4 REMARK 465 GLY R -3 REMARK 465 ASN R -2 REMARK 465 LYS R -1 REMARK 465 ALA R 0 REMARK 465 ARG R 1 REMARK 465 TRP R 2 REMARK 465 ILE R 3 REMARK 465 THR R 4 REMARK 465 GLU R 5 REMARK 465 ALA R 6 REMARK 465 TYR R 7 REMARK 465 ASN R 8 REMARK 465 SER R 9 REMARK 465 ILE R 10 REMARK 465 ARG R 11 REMARK 465 THR R 12 REMARK 465 SER R 13 REMARK 465 TYR R 14 REMARK 465 ASN R 15 REMARK 465 LYS R 16 REMARK 465 VAL R 17 REMARK 465 ILE R 18 REMARK 465 ALA R 19 REMARK 465 ALA R 20 REMARK 465 VAL R 21 REMARK 465 TRP R 22 REMARK 465 PHE R 23 REMARK 465 HIS R 24 REMARK 465 GLU R 25 REMARK 465 ASN R 26 REMARK 465 LYS R 27 REMARK 465 GLU R 28 REMARK 465 THR R 29 REMARK 465 ASP R 30 REMARK 465 TRP R 31 REMARK 465 ARG R 32 REMARK 465 ILE R 33 REMARK 465 ASN R 34 REMARK 465 SER R 35 REMARK 465 SER R 36 REMARK 465 PRO R 37 REMARK 465 GLU R 38 REMARK 465 ALA R 39 REMARK 465 LEU R 40 REMARK 465 ALA R 41 REMARK 465 ALA R 42 REMARK 465 TYR R 43 REMARK 465 ARG R 44 REMARK 465 GLU R 45 REMARK 465 ALA R 46 REMARK 465 ILE R 47 REMARK 465 GLY R 48 REMARK 465 ALA R 49 REMARK 465 THR R 50 REMARK 465 THR R 51 REMARK 465 HIS R 52 REMARK 465 GLN R 53 REMARK 465 PRO R 54 REMARK 465 THR R 55 REMARK 465 ASN R 56 REMARK 465 LEU R 57 REMARK 465 VAL R 58 REMARK 465 LEU R 59 REMARK 465 PRO R 60 REMARK 465 SER R 61 REMARK 465 ASN R 62 REMARK 465 GLY R 63 REMARK 465 SER R 64 REMARK 465 MET R 65 REMARK 465 HIS R 66 REMARK 465 ARG R 285 REMARK 465 ARG R 286 REMARK 465 ASN R 287 REMARK 465 GLY R 288 REMARK 465 SER R 289 REMARK 465 LEU R 290 REMARK 465 ARG R 291 REMARK 465 ILE R 292 REMARK 465 CYS R 383 REMARK 465 LEU R 384 REMARK 465 CYS R 385 REMARK 465 CYS R 386 REMARK 465 CYS R 387 REMARK 465 CYS R 388 REMARK 465 TYR R 389 REMARK 465 GLN R 390 REMARK 465 SER R 391 REMARK 465 LYS R 392 REMARK 465 SER R 393 REMARK 465 LEU R 394 REMARK 465 MET R 395 REMARK 465 THR R 396 REMARK 465 SER R 397 REMARK 465 VAL R 398 REMARK 465 PRO R 399 REMARK 465 MET R 400 REMARK 465 ASN R 401 REMARK 465 GLY R 402 REMARK 465 THR R 403 REMARK 465 SER R 404 REMARK 465 ILE R 405 REMARK 465 LEU R 406 REMARK 465 GLU R 407 REMARK 465 VAL R 408 REMARK 465 LEU R 409 REMARK 465 PHE R 410 REMARK 465 GLN R 411 REMARK 465 GLY R 412 REMARK 465 PRO R 413 REMARK 465 HIS R 414 REMARK 465 HIS R 415 REMARK 465 HIS R 416 REMARK 465 HIS R 417 REMARK 465 HIS R 418 REMARK 465 HIS R 419 REMARK 465 HIS R 420 REMARK 465 HIS R 421 REMARK 465 HIS R 422 REMARK 465 HIS R 423 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 ARG A 231 25.74 -140.22 REMARK 500 ARG A 255 56.89 -97.24 REMARK 500 LYS A 283 61.17 61.65 REMARK 500 GLU A 304 30.14 -99.75 REMARK 500 ASP A 344 57.63 -94.93 REMARK 500 GLU A 360 52.57 -91.47 REMARK 500 LEU A 383 44.83 -140.12 REMARK 500 ARG B 49 128.65 -36.90 REMARK 500 LEU B 55 -63.86 -96.51 REMARK 500 ASN B 132 149.63 -171.02 REMARK 500 CYS B 148 148.58 -173.27 REMARK 500 ASP B 205 5.98 -69.19 REMARK 500 ASN B 230 29.88 -140.03 REMARK 500 SER B 245 -169.58 -126.36 REMARK 500 LEU B 261 -60.46 -94.54 REMARK 500 TRP B 332 48.31 -82.07 REMARK 500 ASP B 333 20.22 -141.65 REMARK 500 VAL N 48 -61.20 -123.46 REMARK 500 GLN R 194 -164.26 -164.28 REMARK 500 ARG R 232 10.91 59.15 REMARK 500 VAL R 372 -55.54 -121.38 REMARK 500 LYS R 374 -4.73 67.69 REMARK 500 SER T 2 119.49 -160.81 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-38705 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF ETAR BOUND WITH ENDOTHELIN1 DBREF 8XVI A -7 384 PDB 8XVI 8XVI -7 384 DBREF 8XVI B 2 340 UNP P62873 GBB1_HUMAN 2 340 DBREF 8XVI G 1 71 UNP P59768 GBG2_HUMAN 1 71 DBREF 8XVI N -22 134 PDB 8XVI 8XVI -22 134 DBREF 8XVI R -229 49 UNP P16218 GUNH_ACET2 26 304 DBREF 8XVI R 50 405 UNP P25101 EDNRA_HUMAN 50 405 DBREF 8XVI T 1 21 UNP P05305 EDN1_HUMAN 53 73 SEQADV 8XVI ILE B -5 UNP P62873 EXPRESSION TAG SEQADV 8XVI GLY B -4 UNP P62873 EXPRESSION TAG SEQADV 8XVI ARG B -3 UNP P62873 EXPRESSION TAG SEQADV 8XVI ALA B -2 UNP P62873 EXPRESSION TAG SEQADV 8XVI ARG B -1 UNP P62873 EXPRESSION TAG SEQADV 8XVI GLY B 0 UNP P62873 EXPRESSION TAG SEQADV 8XVI PHE B 1 UNP P62873 EXPRESSION TAG SEQADV 8XVI MET R -259 UNP P16218 INITIATING METHIONINE SEQADV 8XVI LYS R -258 UNP P16218 EXPRESSION TAG SEQADV 8XVI THR R -257 UNP P16218 EXPRESSION TAG SEQADV 8XVI ILE R -256 UNP P16218 EXPRESSION TAG SEQADV 8XVI ILE R -255 UNP P16218 EXPRESSION TAG SEQADV 8XVI ALA R -254 UNP P16218 EXPRESSION TAG SEQADV 8XVI LEU R -253 UNP P16218 EXPRESSION TAG SEQADV 8XVI SER R -252 UNP P16218 EXPRESSION TAG SEQADV 8XVI TYR R -251 UNP P16218 EXPRESSION TAG SEQADV 8XVI ILE R -250 UNP P16218 EXPRESSION TAG SEQADV 8XVI PHE R -249 UNP P16218 EXPRESSION TAG SEQADV 8XVI CYS R -248 UNP P16218 EXPRESSION TAG SEQADV 8XVI LEU R -247 UNP P16218 EXPRESSION TAG SEQADV 8XVI VAL R -246 UNP P16218 EXPRESSION TAG SEQADV 8XVI PHE R -245 UNP P16218 EXPRESSION TAG SEQADV 8XVI ALA R -244 UNP P16218 EXPRESSION TAG SEQADV 8XVI ASP R -243 UNP P16218 EXPRESSION TAG SEQADV 8XVI TYR R -242 UNP P16218 EXPRESSION TAG SEQADV 8XVI LYS R -241 UNP P16218 EXPRESSION TAG SEQADV 8XVI ASP R -240 UNP P16218 EXPRESSION TAG SEQADV 8XVI ASP R -239 UNP P16218 EXPRESSION TAG SEQADV 8XVI ASP R -238 UNP P16218 EXPRESSION TAG SEQADV 8XVI ASP R -237 UNP P16218 EXPRESSION TAG SEQADV 8XVI ALA R -236 UNP P16218 EXPRESSION TAG SEQADV 8XVI GLY R -235 UNP P16218 EXPRESSION TAG SEQADV 8XVI ARG R -234 UNP P16218 EXPRESSION TAG SEQADV 8XVI ALA R -233 UNP P16218 EXPRESSION TAG SEQADV 8XVI MET R -232 UNP P16218 EXPRESSION TAG SEQADV 8XVI ALA R -231 UNP P16218 EXPRESSION TAG SEQADV 8XVI SER R -230 UNP P16218 EXPRESSION TAG SEQADV 8XVI ALA R -124 UNP P16218 GLU 131 CONFLICT SEQADV 8XVI LEU R 406 UNP P25101 EXPRESSION TAG SEQADV 8XVI GLU R 407 UNP P25101 EXPRESSION TAG SEQADV 8XVI VAL R 408 UNP P25101 EXPRESSION TAG SEQADV 8XVI LEU R 409 UNP P25101 EXPRESSION TAG SEQADV 8XVI PHE R 410 UNP P25101 EXPRESSION TAG SEQADV 8XVI GLN R 411 UNP P25101 EXPRESSION TAG SEQADV 8XVI GLY R 412 UNP P25101 EXPRESSION TAG SEQADV 8XVI PRO R 413 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 414 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 415 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 416 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 417 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 418 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 419 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 420 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 421 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 422 UNP P25101 EXPRESSION TAG SEQADV 8XVI HIS R 423 UNP P25101 EXPRESSION TAG SEQRES 1 A 261 HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN GLY SEQRES 2 A 261 ASN SER LYS THR GLU ASP GLN ARG ASN GLU GLU LYS ALA SEQRES 3 A 261 GLN ARG GLU ALA ASN LYS LYS ILE GLU LYS GLN LEU GLN SEQRES 4 A 261 LYS ASP LYS GLN VAL TYR ARG ALA THR HIS ARG LEU LEU SEQRES 5 A 261 LEU LEU GLY ALA ASP ASN SER GLY LYS SER THR ILE VAL SEQRES 6 A 261 LYS GLN MET ARG ILE LEU HIS GLY GLY SER GLY GLY SER SEQRES 7 A 261 GLY GLY THR SER GLY ILE PHE GLU THR LYS PHE GLN VAL SEQRES 8 A 261 ASP LYS VAL ASN PHE HIS MET PHE ASP VAL GLY GLY GLN SEQRES 9 A 261 ARG ASP GLU ARG ARG LYS TRP ILE GLN CYS PHE ASN ASP SEQRES 10 A 261 VAL THR ALA ILE ILE PHE VAL VAL ASP SER SER ASP TYR SEQRES 11 A 261 ASN ARG LEU GLN GLU ALA LEU ASN LEU PHE LYS SER ILE SEQRES 12 A 261 TRP ASN ASN ARG TRP LEU ARG THR ILE SER VAL ILE LEU SEQRES 13 A 261 PHE LEU ASN LYS GLN ASP LEU LEU ALA GLU LYS VAL LEU SEQRES 14 A 261 ALA GLY LYS SER LYS ILE GLU ASP TYR PHE PRO GLU PHE SEQRES 15 A 261 ALA ARG TYR THR THR PRO GLU ASP ALA THR PRO GLU PRO SEQRES 16 A 261 GLY GLU ASP PRO ARG VAL THR ARG ALA LYS TYR PHE ILE SEQRES 17 A 261 ARG ASP GLU PHE LEU ARG ILE SER THR ALA SER GLY ASP SEQRES 18 A 261 GLY ARG HIS TYR CYS TYR PRO HIS PHE THR CYS ALA VAL SEQRES 19 A 261 ASP THR GLU ASN ALA ARG ARG ILE PHE ASN ASP CYS LYS SEQRES 20 A 261 ASP ILE ILE LEU GLN MET ASN LEU ARG GLU TYR ASN LEU SEQRES 21 A 261 VAL SEQRES 1 B 346 ILE GLY ARG ALA ARG GLY PHE SER GLU LEU ASP GLN LEU SEQRES 2 B 346 ARG GLN GLU ALA GLU GLN LEU LYS ASN GLN ILE ARG ASP SEQRES 3 B 346 ALA ARG LYS ALA CYS ALA ASP ALA THR LEU SER GLN ILE SEQRES 4 B 346 THR ASN ASN ILE ASP PRO VAL GLY ARG ILE GLN MET ARG SEQRES 5 B 346 THR ARG ARG THR LEU ARG GLY HIS LEU ALA LYS ILE TYR SEQRES 6 B 346 ALA MET HIS TRP GLY THR ASP SER ARG LEU LEU VAL SER SEQRES 7 B 346 ALA SER GLN ASP GLY LYS LEU ILE ILE TRP ASP SER TYR SEQRES 8 B 346 THR THR ASN LYS VAL HIS ALA ILE PRO LEU ARG SER SER SEQRES 9 B 346 TRP VAL MET THR CYS ALA TYR ALA PRO SER GLY ASN TYR SEQRES 10 B 346 VAL ALA CYS GLY GLY LEU ASP ASN ILE CYS SER ILE TYR SEQRES 11 B 346 ASN LEU LYS THR ARG GLU GLY ASN VAL ARG VAL SER ARG SEQRES 12 B 346 GLU LEU ALA GLY HIS THR GLY TYR LEU SER CYS CYS ARG SEQRES 13 B 346 PHE LEU ASP ASP ASN GLN ILE VAL THR SER SER GLY ASP SEQRES 14 B 346 THR THR CYS ALA LEU TRP ASP ILE GLU THR GLY GLN GLN SEQRES 15 B 346 THR THR THR PHE THR GLY HIS THR GLY ASP VAL MET SER SEQRES 16 B 346 LEU SER LEU ALA PRO ASP THR ARG LEU PHE VAL SER GLY SEQRES 17 B 346 ALA CYS ASP ALA SER ALA LYS LEU TRP ASP VAL ARG GLU SEQRES 18 B 346 GLY MET CYS ARG GLN THR PHE THR GLY HIS GLU SER ASP SEQRES 19 B 346 ILE ASN ALA ILE CYS PHE PHE PRO ASN GLY ASN ALA PHE SEQRES 20 B 346 ALA THR GLY SER ASP ASP ALA THR CYS ARG LEU PHE ASP SEQRES 21 B 346 LEU ARG ALA ASP GLN GLU LEU MET THR TYR SER HIS ASP SEQRES 22 B 346 ASN ILE ILE CYS GLY ILE THR SER VAL SER PHE SER LYS SEQRES 23 B 346 SER GLY ARG LEU LEU LEU ALA GLY TYR ASP ASP PHE ASN SEQRES 24 B 346 CYS ASN VAL TRP ASP ALA LEU LYS ALA ASP ARG ALA GLY SEQRES 25 B 346 VAL LEU ALA GLY HIS ASP ASN ARG VAL SER CYS LEU GLY SEQRES 26 B 346 VAL THR ASP ASP GLY MET ALA VAL ALA THR GLY SER TRP SEQRES 27 B 346 ASP SER PHE LEU LYS ILE TRP ASN SEQRES 1 G 71 MET ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG SEQRES 2 G 71 LYS LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP SEQRES 3 G 71 ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA SEQRES 4 G 71 TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR SEQRES 5 G 71 PRO VAL PRO ALA SER GLU ASN PRO PHE ARG GLU LYS LYS SEQRES 6 G 71 PHE PHE CYS ALA ILE LEU SEQRES 1 N 157 MET LYS TYR LEU LEU PRO THR ALA ALA ALA GLY LEU LEU SEQRES 2 N 157 LEU LEU ALA ALA GLN PRO ALA MET ALA MET GLN VAL GLN SEQRES 3 N 157 LEU GLN GLU SER GLY GLY GLY LEU VAL GLN PRO GLY GLY SEQRES 4 N 157 SER LEU ARG LEU SER CYS ALA ALA SER GLY PHE THR PHE SEQRES 5 N 157 SER ASN TYR LYS MET ASN TRP VAL ARG GLN ALA PRO GLY SEQRES 6 N 157 LYS GLY LEU GLU TRP VAL SER ASP ILE SER GLN SER GLY SEQRES 7 N 157 ALA SER ILE SER TYR THR GLY SER VAL LYS GLY ARG PHE SEQRES 8 N 157 THR ILE SER ARG ASP ASN ALA LYS ASN THR LEU TYR LEU SEQRES 9 N 157 GLN MET ASN SER LEU LYS PRO GLU ASP THR ALA VAL TYR SEQRES 10 N 157 TYR CYS ALA ARG CYS PRO ALA PRO PHE THR ARG ASP CYS SEQRES 11 N 157 PHE ASP VAL THR SER THR THR TYR ALA TYR ARG GLY GLN SEQRES 12 N 157 GLY THR GLN VAL THR VAL SER SER HIS HIS HIS HIS HIS SEQRES 13 N 157 HIS SEQRES 1 R 683 MET LYS THR ILE ILE ALA LEU SER TYR ILE PHE CYS LEU SEQRES 2 R 683 VAL PHE ALA ASP TYR LYS ASP ASP ASP ASP ALA GLY ARG SEQRES 3 R 683 ALA MET ALA SER ASN TYR ASN SER GLY LEU LYS ILE GLY SEQRES 4 R 683 ALA TRP VAL GLY THR GLN PRO SER GLU SER ALA ILE LYS SEQRES 5 R 683 SER PHE GLN GLU LEU GLN GLY ARG LYS LEU ASP ILE VAL SEQRES 6 R 683 HIS GLN PHE ILE ASN TRP SER THR ASP PHE SER TRP VAL SEQRES 7 R 683 ARG PRO TYR ALA ASP ALA VAL TYR ASN ASN GLY SER ILE SEQRES 8 R 683 LEU MET ILE THR TRP GLU PRO TRP GLU TYR ASN THR VAL SEQRES 9 R 683 ASP ILE LYS ASN GLY LYS ALA ASP ALA TYR ILE THR ARG SEQRES 10 R 683 MET ALA GLN ASP MET LYS ALA TYR GLY LYS GLU ILE TRP SEQRES 11 R 683 LEU ARG PRO LEU HIS ALA ALA ASN GLY ASP TRP TYR PRO SEQRES 12 R 683 TRP ALA ILE GLY TYR SER SER ARG VAL ASN THR ASN GLU SEQRES 13 R 683 THR TYR ILE ALA ALA PHE ARG HIS ILE VAL ASP ILE PHE SEQRES 14 R 683 ARG ALA ASN GLY ALA THR ASN VAL LYS TRP VAL PHE ASN SEQRES 15 R 683 VAL ASN CYS ASP ASN VAL GLY ASN GLY THR SER TYR LEU SEQRES 16 R 683 GLY HIS TYR PRO GLY ASP ASN TYR VAL ASP TYR THR SER SEQRES 17 R 683 ILE ASP GLY TYR ASN TRP GLY THR THR GLN SER TRP GLY SEQRES 18 R 683 SER GLN TRP GLN SER PHE ASP GLN VAL PHE SER ARG ALA SEQRES 19 R 683 TYR GLN ALA LEU ALA SER ILE ASN LYS PRO ILE ILE ILE SEQRES 20 R 683 ALA GLU PHE ALA SER ALA GLU ILE GLY GLY ASN LYS ALA SEQRES 21 R 683 ARG TRP ILE THR GLU ALA TYR ASN SER ILE ARG THR SER SEQRES 22 R 683 TYR ASN LYS VAL ILE ALA ALA VAL TRP PHE HIS GLU ASN SEQRES 23 R 683 LYS GLU THR ASP TRP ARG ILE ASN SER SER PRO GLU ALA SEQRES 24 R 683 LEU ALA ALA TYR ARG GLU ALA ILE GLY ALA THR THR HIS SEQRES 25 R 683 GLN PRO THR ASN LEU VAL LEU PRO SER ASN GLY SER MET SEQRES 26 R 683 HIS ASN TYR CYS PRO GLN GLN THR LYS ILE THR SER ALA SEQRES 27 R 683 PHE LYS TYR ILE ASN THR VAL ILE SER CYS THR ILE PHE SEQRES 28 R 683 ILE VAL GLY MET VAL GLY ASN ALA THR LEU LEU ARG ILE SEQRES 29 R 683 ILE TYR GLN ASN LYS CYS MET ARG ASN GLY PRO ASN ALA SEQRES 30 R 683 LEU ILE ALA SER LEU ALA LEU GLY ASP LEU ILE TYR VAL SEQRES 31 R 683 VAL ILE ASP LEU PRO ILE ASN VAL PHE LYS LEU LEU ALA SEQRES 32 R 683 GLY ARG TRP PRO PHE ASP HIS ASN ASP PHE GLY VAL PHE SEQRES 33 R 683 LEU CYS LYS LEU PHE PRO PHE LEU GLN LYS SER SER VAL SEQRES 34 R 683 GLY ILE THR VAL LEU ASN LEU CYS ALA LEU SER VAL ASP SEQRES 35 R 683 ARG TYR ARG ALA VAL ALA SER TRP SER ARG VAL GLN GLY SEQRES 36 R 683 ILE GLY ILE PRO LEU VAL THR ALA ILE GLU ILE VAL SER SEQRES 37 R 683 ILE TRP ILE LEU SER PHE ILE LEU ALA ILE PRO GLU ALA SEQRES 38 R 683 ILE GLY PHE VAL MET VAL PRO PHE GLU TYR ARG GLY GLU SEQRES 39 R 683 GLN HIS LYS THR CYS MET LEU ASN ALA THR SER LYS PHE SEQRES 40 R 683 MET GLU PHE TYR GLN ASP VAL LYS ASP TRP TRP LEU PHE SEQRES 41 R 683 GLY PHE TYR PHE CYS MET PRO LEU VAL CYS THR ALA ILE SEQRES 42 R 683 PHE TYR THR LEU MET THR CYS GLU MET LEU ASN ARG ARG SEQRES 43 R 683 ASN GLY SER LEU ARG ILE ALA LEU SER GLU HIS LEU LYS SEQRES 44 R 683 GLN ARG ARG GLU VAL ALA LYS THR VAL PHE CYS LEU VAL SEQRES 45 R 683 VAL ILE PHE ALA LEU CYS TRP PHE PRO LEU HIS LEU SER SEQRES 46 R 683 ARG ILE LEU LYS LYS THR VAL TYR ASN GLU MET ASP LYS SEQRES 47 R 683 ASN ARG CYS GLU LEU LEU SER PHE LEU LEU LEU MET ASP SEQRES 48 R 683 TYR ILE GLY ILE ASN LEU ALA THR MET ASN SER CYS ILE SEQRES 49 R 683 ASN PRO ILE ALA LEU TYR PHE VAL SER LYS LYS PHE LYS SEQRES 50 R 683 ASN CYS PHE GLN SER CYS LEU CYS CYS CYS CYS TYR GLN SEQRES 51 R 683 SER LYS SER LEU MET THR SER VAL PRO MET ASN GLY THR SEQRES 52 R 683 SER ILE LEU GLU VAL LEU PHE GLN GLY PRO HIS HIS HIS SEQRES 53 R 683 HIS HIS HIS HIS HIS HIS HIS SEQRES 1 T 21 CYS SER CYS SER SER LEU MET ASP LYS GLU CYS VAL TYR SEQRES 2 T 21 PHE CYS HIS LEU ASP ILE ILE TRP HELIX 1 AA1 THR A 9 ARG A 38 1 30 HELIX 2 AA2 LYS A 53 MET A 60 1 8 HELIX 3 AA3 LYS A 233 PHE A 238 5 6 HELIX 4 AA4 LEU A 256 ASN A 268 1 13 HELIX 5 AA5 LYS A 283 ALA A 293 1 11 HELIX 6 AA6 ASP A 321 SER A 342 1 22 HELIX 7 AA7 ALA A 362 ARG A 379 1 18 HELIX 8 AA8 LEU B 4 CYS B 25 1 22 HELIX 9 AA9 THR B 29 ASN B 35 1 7 HELIX 10 AB1 ALA G 7 ASN G 24 1 18 HELIX 11 AB2 LYS G 29 ALA G 45 1 17 HELIX 12 AB3 LYS G 46 ASP G 48 5 3 HELIX 13 AB4 THR N 28 TYR N 32 5 5 HELIX 14 AB5 THR N 61 LYS N 65 5 5 HELIX 15 AB6 THR R 76 ASN R 108 1 33 HELIX 16 AB7 ASN R 113 ALA R 143 1 31 HELIX 17 AB8 ASN R 151 ALA R 188 1 38 HELIX 18 AB9 PRO R 199 LEU R 216 1 18 HELIX 19 AC1 ALA R 217 ILE R 222 1 6 HELIX 20 AC2 SER R 245 VAL R 254 1 10 HELIX 21 AC3 LYS R 255 ASN R 284 1 30 HELIX 22 AC4 LEU R 294 VAL R 332 1 39 HELIX 23 AC5 ASN R 339 MET R 360 1 22 HELIX 24 AC6 CYS R 363 PHE R 371 1 9 HELIX 25 AC7 LYS R 375 SER R 382 1 8 HELIX 26 AC8 ASP T 8 LEU T 17 1 10 SHEET 1 AA1 6 ILE A 207 VAL A 214 0 SHEET 2 AA1 6 VAL A 217 VAL A 224 -1 O PHE A 219 N PHE A 212 SHEET 3 AA1 6 HIS A 41 LEU A 46 1 N HIS A 41 O HIS A 220 SHEET 4 AA1 6 ALA A 243 ASP A 249 1 O ILE A 245 N LEU A 44 SHEET 5 AA1 6 SER A 276 ASN A 282 1 O ILE A 278 N PHE A 246 SHEET 6 AA1 6 CYS A 349 PHE A 353 1 O TYR A 350 N VAL A 277 SHEET 1 AA2 4 ARG B 46 LEU B 51 0 SHEET 2 AA2 4 LEU B 336 ASN B 340 -1 O LEU B 336 N LEU B 51 SHEET 3 AA2 4 VAL B 327 SER B 331 -1 N THR B 329 O LYS B 337 SHEET 4 AA2 4 VAL B 315 VAL B 320 -1 N SER B 316 O GLY B 330 SHEET 1 AA3 4 ILE B 58 HIS B 62 0 SHEET 2 AA3 4 LEU B 69 SER B 74 -1 O ALA B 73 N TYR B 59 SHEET 3 AA3 4 LYS B 78 ASP B 83 -1 O ILE B 80 N SER B 72 SHEET 4 AA3 4 ASN B 88 PRO B 94 -1 O ILE B 93 N LEU B 79 SHEET 1 AA4 4 CYS B 103 TYR B 105 0 SHEET 2 AA4 4 TYR B 111 CYS B 114 -1 O ALA B 113 N ALA B 104 SHEET 3 AA4 4 ILE B 120 ASN B 125 -1 O TYR B 124 N VAL B 112 SHEET 4 AA4 4 VAL B 135 ALA B 140 -1 O ARG B 137 N ILE B 123 SHEET 1 AA5 4 LEU B 146 PHE B 151 0 SHEET 2 AA5 4 GLN B 156 SER B 161 -1 O SER B 160 N SER B 147 SHEET 3 AA5 4 THR B 165 ASP B 170 -1 O TRP B 169 N ILE B 157 SHEET 4 AA5 4 GLN B 175 THR B 181 -1 O THR B 178 N LEU B 168 SHEET 1 AA6 4 VAL B 187 SER B 189 0 SHEET 2 AA6 4 LEU B 198 ALA B 203 -1 O GLY B 202 N MET B 188 SHEET 3 AA6 4 ALA B 208 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA6 4 CYS B 218 PHE B 222 -1 O ARG B 219 N LEU B 210 SHEET 1 AA7 4 ILE B 229 ILE B 232 0 SHEET 2 AA7 4 PHE B 241 SER B 245 -1 O GLY B 244 N ALA B 231 SHEET 3 AA7 4 CYS B 250 ASP B 254 -1 O PHE B 253 N PHE B 241 SHEET 4 AA7 4 GLN B 259 TYR B 264 -1 O LEU B 261 N LEU B 252 SHEET 1 AA8 4 SER B 275 SER B 277 0 SHEET 2 AA8 4 LEU B 284 GLY B 288 -1 O LEU B 286 N SER B 277 SHEET 3 AA8 4 ASN B 293 ASP B 298 -1 O TRP B 297 N LEU B 285 SHEET 4 AA8 4 ARG B 304 ALA B 309 -1 O LEU B 308 N CYS B 294 SHEET 1 AA9 4 GLN N 3 SER N 7 0 SHEET 2 AA9 4 SER N 17 SER N 25 -1 O ALA N 23 N GLN N 5 SHEET 3 AA9 4 THR N 78 ASN N 84 -1 O LEU N 81 N LEU N 20 SHEET 4 AA9 4 PHE N 68 ASP N 73 -1 N THR N 69 O GLN N 82 SHEET 1 AB1 5 ILE N 58 SER N 59 0 SHEET 2 AB1 5 LEU N 45 ILE N 51 -1 N ASP N 50 O SER N 59 SHEET 3 AB1 5 ASN N 35 GLN N 39 -1 N ARG N 38 O GLU N 46 SHEET 4 AB1 5 ALA N 92 CYS N 96 -1 O TYR N 95 N VAL N 37 SHEET 5 AB1 5 THR N 122 VAL N 124 -1 O VAL N 124 N ALA N 92 SHEET 1 AB2 2 VAL R 225 VAL R 227 0 SHEET 2 AB2 2 THR R 238 MET R 240 -1 O MET R 240 N VAL R 225 SHEET 1 AB3 2 GLU R 230 TYR R 231 0 SHEET 2 AB3 2 GLU R 234 GLN R 235 -1 O GLU R 234 N TYR R 231 SSBOND 1 CYS N 22 CYS N 96 1555 1555 2.04 SSBOND 2 CYS N 99 CYS N 107 1555 1555 2.03 SSBOND 3 CYS R 69 CYS R 341 1555 1555 2.03 SSBOND 4 CYS R 158 CYS R 239 1555 1555 2.04 SSBOND 5 CYS T 1 CYS T 15 1555 1555 2.03 SSBOND 6 CYS T 3 CYS T 11 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