HEADER MEMBRANE PROTEIN 23-MAR-26 24XB TITLE CRYO-EM STRUCTURE OF THE APO FFAR4-GQ COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 3 BETA-1; COMPND 4 CHAIN: B; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 8 GAMMA-2; COMPND 9 CHAIN: C; COMPND 10 SYNONYM: G GAMMA-I; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: SCFV16; COMPND 14 CHAIN: D; COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(Q) SUBUNIT ALPHA; COMPND 18 CHAIN: E; COMPND 19 SYNONYM: GUANINE NUCLEOTIDE-BINDING PROTEIN ALPHA-Q; COMPND 20 EC: 3.6.5.-; COMPND 21 ENGINEERED: YES; COMPND 22 MOL_ID: 5; COMPND 23 MOLECULE: FREE FATTY ACID RECEPTOR 4; COMPND 24 CHAIN: A; COMPND 25 SYNONYM: G-PROTEIN COUPLED RECEPTOR 120,G-PROTEIN COUPLED RECEPTOR COMPND 26 129,G-PROTEIN COUPLED RECEPTOR GT01,G-PROTEIN COUPLED RECEPTOR PGR4, COMPND 27 OMEGA-3 FATTY ACID RECEPTOR 1; COMPND 28 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: GNB1; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: GNG2; SOURCE 13 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 17 ORGANISM_TAXID: 9606; SOURCE 18 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 19 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 20 MOL_ID: 4; SOURCE 21 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 22 ORGANISM_COMMON: HUMAN; SOURCE 23 ORGANISM_TAXID: 9606; SOURCE 24 GENE: GNAQ, GAQ; SOURCE 25 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 26 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 27 MOL_ID: 5; SOURCE 28 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 29 ORGANISM_COMMON: HUMAN; SOURCE 30 ORGANISM_TAXID: 9606; SOURCE 31 GENE: FFAR4, GPR120, GPR129, O3FAR1, PGR4; SOURCE 32 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 33 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS GPCR, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR G.CHEN,Z.S.WU,C.QIU REVDAT 1 08-JUL-26 24XB 0 JRNL AUTH G.CHEN,Z.S.WU,C.QIU JRNL TITL CRYO-EM STRUCTURE OF THE APO FFAR4-GQ COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, COOT, 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) : 2.650 REMARK 3 NUMBER OF PARTICLES : 760276 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 24XB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 27-MAR-26. REMARK 100 THE DEPOSITION ID IS D_1300071899. 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 : FFAR4-GQ COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1400.00 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) : 5306.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, D, E, A 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 LEU B 4 REMARK 465 ASP B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 SER C 3 REMARK 465 ASN C 4 REMARK 465 ASN C 5 REMARK 465 THR C 6 REMARK 465 ALA C 7 REMARK 465 SER C 8 REMARK 465 GLU C 63 REMARK 465 LYS C 64 REMARK 465 LYS C 65 REMARK 465 PHE C 66 REMARK 465 PHE C 67 REMARK 465 CYS C 68 REMARK 465 ALA C 69 REMARK 465 ILE C 70 REMARK 465 LEU C 71 REMARK 465 SER D 138 REMARK 465 GLY D 139 REMARK 465 GLY D 140 REMARK 465 GLY D 141 REMARK 465 GLY D 142 REMARK 465 SER D 143 REMARK 465 GLY D 144 REMARK 465 GLY D 145 REMARK 465 GLY D 146 REMARK 465 GLY D 147 REMARK 465 SER D 148 REMARK 465 GLY D 149 REMARK 465 GLY D 150 REMARK 465 GLY D 151 REMARK 465 GLY D 152 REMARK 465 LEU D 264 REMARK 465 MET E 1 REMARK 465 GLY E 2 REMARK 465 CYS E 3 REMARK 465 SER E 59 REMARK 465 GLY E 60 REMARK 465 TYR E 61 REMARK 465 SER E 62 REMARK 465 ASP E 63 REMARK 465 GLU E 64 REMARK 465 ASP E 65 REMARK 465 LYS E 66 REMARK 465 ARG E 67 REMARK 465 GLY E 68 REMARK 465 PHE E 69 REMARK 465 THR E 70 REMARK 465 LYS E 71 REMARK 465 LEU E 72 REMARK 465 VAL E 73 REMARK 465 TYR E 74 REMARK 465 GLN E 75 REMARK 465 ASN E 76 REMARK 465 ILE E 77 REMARK 465 PHE E 78 REMARK 465 THR E 79 REMARK 465 ALA E 80 REMARK 465 MET E 81 REMARK 465 GLN E 82 REMARK 465 ALA E 83 REMARK 465 MET E 84 REMARK 465 ILE E 85 REMARK 465 ARG E 86 REMARK 465 ALA E 87 REMARK 465 MET E 88 REMARK 465 ASP E 89 REMARK 465 THR E 90 REMARK 465 LEU E 91 REMARK 465 LYS E 92 REMARK 465 ILE E 93 REMARK 465 PRO E 94 REMARK 465 TYR E 95 REMARK 465 LYS E 96 REMARK 465 TYR E 97 REMARK 465 GLU E 98 REMARK 465 HIS E 99 REMARK 465 ASN E 100 REMARK 465 LYS E 101 REMARK 465 ALA E 102 REMARK 465 HIS E 103 REMARK 465 ALA E 104 REMARK 465 GLN E 105 REMARK 465 LEU E 106 REMARK 465 VAL E 107 REMARK 465 ARG E 108 REMARK 465 GLU E 109 REMARK 465 VAL E 110 REMARK 465 ASP E 111 REMARK 465 VAL E 112 REMARK 465 GLU E 113 REMARK 465 LYS E 114 REMARK 465 VAL E 115 REMARK 465 SER E 116 REMARK 465 ALA E 117 REMARK 465 PHE E 118 REMARK 465 GLU E 119 REMARK 465 ASN E 120 REMARK 465 PRO E 121 REMARK 465 TYR E 122 REMARK 465 VAL E 123 REMARK 465 ASP E 124 REMARK 465 ALA E 125 REMARK 465 ILE E 126 REMARK 465 LYS E 127 REMARK 465 SER E 128 REMARK 465 LEU E 129 REMARK 465 TRP E 130 REMARK 465 ASN E 131 REMARK 465 ASP E 132 REMARK 465 PRO E 133 REMARK 465 GLY E 134 REMARK 465 ILE E 135 REMARK 465 GLN E 136 REMARK 465 GLU E 137 REMARK 465 CYS E 138 REMARK 465 TYR E 139 REMARK 465 ASP E 140 REMARK 465 ARG E 141 REMARK 465 ARG E 142 REMARK 465 ARG E 143 REMARK 465 GLU E 144 REMARK 465 TYR E 145 REMARK 465 GLN E 146 REMARK 465 LEU E 147 REMARK 465 SER E 148 REMARK 465 ASP E 149 REMARK 465 SER E 150 REMARK 465 THR E 151 REMARK 465 LYS E 152 REMARK 465 TYR E 153 REMARK 465 TYR E 154 REMARK 465 LEU E 155 REMARK 465 ASN E 156 REMARK 465 ASP E 157 REMARK 465 LEU E 158 REMARK 465 ASP E 159 REMARK 465 ARG E 160 REMARK 465 VAL E 161 REMARK 465 ALA E 162 REMARK 465 ASP E 163 REMARK 465 PRO E 164 REMARK 465 ALA E 165 REMARK 465 TYR E 166 REMARK 465 LEU E 167 REMARK 465 PRO E 168 REMARK 465 THR E 169 REMARK 465 GLN E 170 REMARK 465 GLN E 171 REMARK 465 ASP E 172 REMARK 465 VAL E 173 REMARK 465 LEU E 174 REMARK 465 ARG E 175 REMARK 465 VAL E 176 REMARK 465 ARG E 177 REMARK 465 VAL E 178 REMARK 465 PRO E 179 REMARK 465 THR E 180 REMARK 465 VAL E 232 REMARK 465 LEU E 233 REMARK 465 VAL E 234 REMARK 465 GLU E 235 REMARK 465 SER E 236 REMARK 465 ASP E 237 REMARK 465 ASN E 238 REMARK 465 GLU E 239 REMARK 465 GLN E 293 REMARK 465 ARG E 294 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 PRO A 3 REMARK 465 GLU A 4 REMARK 465 CYS A 5 REMARK 465 ALA A 6 REMARK 465 ARG A 7 REMARK 465 ALA A 8 REMARK 465 ALA A 9 REMARK 465 GLY A 10 REMARK 465 ASP A 11 REMARK 465 ALA A 12 REMARK 465 PRO A 13 REMARK 465 LEU A 14 REMARK 465 ARG A 15 REMARK 465 SER A 16 REMARK 465 LEU A 17 REMARK 465 GLU A 18 REMARK 465 GLN A 19 REMARK 465 ALA A 20 REMARK 465 ASP A 34 REMARK 465 ARG A 70 REMARK 465 ARG A 71 REMARK 465 GLY A 72 REMARK 465 ALA A 73 REMARK 465 THR A 74 REMARK 465 ALA A 75 REMARK 465 ARG A 145 REMARK 465 GLY A 146 REMARK 465 VAL A 147 REMARK 465 ARG A 148 REMARK 465 GLY A 149 REMARK 465 PRO A 150 REMARK 465 GLY A 151 REMARK 465 ARG A 152 REMARK 465 PRO A 185 REMARK 465 GLY A 186 REMARK 465 ALA A 187 REMARK 465 ASP A 188 REMARK 465 GLN A 189 REMARK 465 ASN A 328 REMARK 465 GLU A 329 REMARK 465 TRP A 330 REMARK 465 LYS A 331 REMARK 465 LYS A 332 REMARK 465 ILE A 333 REMARK 465 PHE A 334 REMARK 465 CYS A 335 REMARK 465 CYS A 336 REMARK 465 PHE A 337 REMARK 465 TRP A 338 REMARK 465 PHE A 339 REMARK 465 PRO A 340 REMARK 465 GLU A 341 REMARK 465 LYS A 342 REMARK 465 GLY A 343 REMARK 465 ALA A 344 REMARK 465 ILE A 345 REMARK 465 LEU A 346 REMARK 465 THR A 347 REMARK 465 ASP A 348 REMARK 465 THR A 349 REMARK 465 SER A 350 REMARK 465 VAL A 351 REMARK 465 LYS A 352 REMARK 465 ARG A 353 REMARK 465 ASN A 354 REMARK 465 ASP A 355 REMARK 465 LEU A 356 REMARK 465 SER A 357 REMARK 465 ILE A 358 REMARK 465 ILE A 359 REMARK 465 SER A 360 REMARK 465 GLY A 361 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LEU A 184 CG CD1 CD2 REMARK 470 GLU A 204 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O ILE B 58 OG SER B 316 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 CYS B 25 51.41 -90.41 REMARK 500 ASN B 35 47.00 -87.38 REMARK 500 THR B 87 -5.26 68.60 REMARK 500 ASP B 153 -168.20 -164.32 REMARK 500 THR B 164 -12.34 77.25 REMARK 500 ASN B 295 128.47 -39.93 REMARK 500 GLU D 106 16.69 57.81 REMARK 500 ALA D 160 19.10 57.24 REMARK 500 MET D 209 8.59 54.33 REMARK 500 GLU D 239 27.86 46.28 REMARK 500 LEU E 190 -62.78 -94.88 REMARK 500 SER E 192 -38.04 -131.79 REMARK 500 LEU E 248 -6.21 68.51 REMARK 500 PHE E 286 67.37 -165.70 REMARK 500 ASN E 311 60.60 -162.29 REMARK 500 ALA E 325 -32.76 -135.61 REMARK 500 TYR E 350 48.37 -93.49 REMARK 500 ASN E 351 48.19 37.62 REMARK 500 PHE A 27 -101.08 59.69 REMARK 500 LEU A 37 -1.11 68.95 REMARK 500 ARG A 67 9.00 57.09 REMARK 500 VAL A 109 -52.27 -122.12 REMARK 500 PHE A 216 -52.80 -120.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-69886 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THE APO FFAR4-GQ COMPLEX DBREF 24XB B 4 340 UNP P62873 GBB1_HUMAN 4 340 DBREF 24XB C 1 71 UNP P59768 GBG2_HUMAN 1 71 DBREF 24XB D 18 264 PDB 24XB 24XB 18 264 DBREF 24XB E 19 353 UNP P50148 GNAQ_HUMAN 25 359 DBREF 24XB A 1 361 UNP Q5NUL3 FFAR4_HUMAN 1 361 SEQADV 24XB PHE C 62 UNP P59768 ARG 62 CONFLICT SEQADV 24XB MET E 1 UNP P50148 INITIATING METHIONINE SEQADV 24XB GLY E 2 UNP P50148 EXPRESSION TAG SEQADV 24XB CYS E 3 UNP P50148 EXPRESSION TAG SEQADV 24XB THR E 4 UNP P50148 EXPRESSION TAG SEQADV 24XB LEU E 5 UNP P50148 EXPRESSION TAG SEQADV 24XB SER E 6 UNP P50148 EXPRESSION TAG SEQADV 24XB ALA E 7 UNP P50148 EXPRESSION TAG SEQADV 24XB GLU E 8 UNP P50148 EXPRESSION TAG SEQADV 24XB ASP E 9 UNP P50148 EXPRESSION TAG SEQADV 24XB LYS E 10 UNP P50148 EXPRESSION TAG SEQADV 24XB ALA E 11 UNP P50148 EXPRESSION TAG SEQADV 24XB ALA E 12 UNP P50148 EXPRESSION TAG SEQADV 24XB VAL E 13 UNP P50148 EXPRESSION TAG SEQADV 24XB GLU E 14 UNP P50148 EXPRESSION TAG SEQADV 24XB ARG E 15 UNP P50148 EXPRESSION TAG SEQADV 24XB SER E 16 UNP P50148 EXPRESSION TAG SEQADV 24XB LYS E 17 UNP P50148 EXPRESSION TAG SEQADV 24XB MET E 18 UNP P50148 EXPRESSION TAG SEQRES 1 B 337 LEU ASP GLN LEU ARG GLN GLU ALA GLU GLN LEU LYS ASN SEQRES 2 B 337 GLN ILE ARG ASP ALA ARG LYS ALA CYS ALA ASP ALA THR SEQRES 3 B 337 LEU SER GLN ILE THR ASN ASN ILE ASP PRO VAL GLY ARG SEQRES 4 B 337 ILE GLN MET ARG THR ARG ARG THR LEU ARG GLY HIS LEU SEQRES 5 B 337 ALA LYS ILE TYR ALA MET HIS TRP GLY THR ASP SER ARG SEQRES 6 B 337 LEU LEU VAL SER ALA SER GLN ASP GLY LYS LEU ILE ILE SEQRES 7 B 337 TRP ASP SER TYR THR THR ASN LYS VAL HIS ALA ILE PRO SEQRES 8 B 337 LEU ARG SER SER TRP VAL MET THR CYS ALA TYR ALA PRO SEQRES 9 B 337 SER GLY ASN TYR VAL ALA CYS GLY GLY LEU ASP ASN ILE SEQRES 10 B 337 CYS SER ILE TYR ASN LEU LYS THR ARG GLU GLY ASN VAL SEQRES 11 B 337 ARG VAL SER ARG GLU LEU ALA GLY HIS THR GLY TYR LEU SEQRES 12 B 337 SER CYS CYS ARG PHE LEU ASP ASP ASN GLN ILE VAL THR SEQRES 13 B 337 SER SER GLY ASP THR THR CYS ALA LEU TRP ASP ILE GLU SEQRES 14 B 337 THR GLY GLN GLN THR THR THR PHE THR GLY HIS THR GLY SEQRES 15 B 337 ASP VAL MET SER LEU SER LEU ALA PRO ASP THR ARG LEU SEQRES 16 B 337 PHE VAL SER GLY ALA CYS ASP ALA SER ALA LYS LEU TRP SEQRES 17 B 337 ASP VAL ARG GLU GLY MET CYS ARG GLN THR PHE THR GLY SEQRES 18 B 337 HIS GLU SER ASP ILE ASN ALA ILE CYS PHE PHE PRO ASN SEQRES 19 B 337 GLY ASN ALA PHE ALA THR GLY SER ASP ASP ALA THR CYS SEQRES 20 B 337 ARG LEU PHE ASP LEU ARG ALA ASP GLN GLU LEU MET THR SEQRES 21 B 337 TYR SER HIS ASP ASN ILE ILE CYS GLY ILE THR SER VAL SEQRES 22 B 337 SER PHE SER LYS SER GLY ARG LEU LEU LEU ALA GLY TYR SEQRES 23 B 337 ASP ASP PHE ASN CYS ASN VAL TRP ASP ALA LEU LYS ALA SEQRES 24 B 337 ASP ARG ALA GLY VAL LEU ALA GLY HIS ASP ASN ARG VAL SEQRES 25 B 337 SER CYS LEU GLY VAL THR ASP ASP GLY MET ALA VAL ALA SEQRES 26 B 337 THR GLY SER TRP ASP SER PHE LEU LYS ILE TRP ASN SEQRES 1 C 71 MET ALA SER ASN ASN THR ALA SER ILE ALA GLN ALA ARG SEQRES 2 C 71 LYS LEU VAL GLU GLN LEU LYS MET GLU ALA ASN ILE ASP SEQRES 3 C 71 ARG ILE LYS VAL SER LYS ALA ALA ALA ASP LEU MET ALA SEQRES 4 C 71 TYR CYS GLU ALA HIS ALA LYS GLU ASP PRO LEU LEU THR SEQRES 5 C 71 PRO VAL PRO ALA SER GLU ASN PRO PHE PHE GLU LYS LYS SEQRES 6 C 71 PHE PHE CYS ALA ILE LEU SEQRES 1 D 247 ASP VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 D 247 PRO GLY GLY SER ARG LYS LEU SER CYS SER ALA SER GLY SEQRES 3 D 247 PHE ALA PHE SER SER PHE GLY MET HIS TRP VAL ARG GLN SEQRES 4 D 247 ALA PRO GLU LYS GLY LEU GLU TRP VAL ALA TYR ILE SER SEQRES 5 D 247 SER GLY SER GLY THR ILE TYR TYR ALA ASP THR VAL LYS SEQRES 6 D 247 GLY ARG PHE THR ILE SER ARG ASP ASP PRO LYS ASN THR SEQRES 7 D 247 LEU PHE LEU GLN MET THR SER LEU ARG SER GLU ASP THR SEQRES 8 D 247 ALA MET TYR TYR CYS VAL ARG SER ILE TYR TYR TYR GLY SEQRES 9 D 247 SER SER PRO PHE ASP PHE TRP GLY GLN GLY THR THR LEU SEQRES 10 D 247 THR VAL SER SER GLY GLY GLY GLY SER GLY GLY GLY GLY SEQRES 11 D 247 SER GLY GLY GLY GLY SER ASP ILE VAL MET THR GLN ALA SEQRES 12 D 247 THR SER SER VAL PRO VAL THR PRO GLY GLU SER VAL SER SEQRES 13 D 247 ILE SER CYS ARG SER SER LYS SER LEU LEU HIS SER ASN SEQRES 14 D 247 GLY ASN THR TYR LEU TYR TRP PHE LEU GLN ARG PRO GLY SEQRES 15 D 247 GLN SER PRO GLN LEU LEU ILE TYR ARG MET SER ASN LEU SEQRES 16 D 247 ALA SER GLY VAL PRO ASP ARG PHE SER GLY SER GLY SER SEQRES 17 D 247 GLY THR ALA PHE THR LEU THR ILE SER ARG LEU GLU ALA SEQRES 18 D 247 GLU ASP VAL GLY VAL TYR TYR CYS MET GLN HIS LEU GLU SEQRES 19 D 247 TYR PRO LEU THR PHE GLY ALA GLY THR LYS LEU GLU LEU SEQRES 1 E 353 MET GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL SEQRES 2 E 353 GLU ARG SER LYS MET ILE GLU ARG GLN LEU ARG ARG ASP SEQRES 3 E 353 LYS ARG ASP ALA ARG ARG GLU LEU LYS LEU LEU LEU LEU SEQRES 4 E 353 GLY THR GLY GLU SER GLY LYS SER THR PHE ILE LYS GLN SEQRES 5 E 353 MET ARG ILE ILE HIS GLY SER GLY TYR SER ASP GLU ASP SEQRES 6 E 353 LYS ARG GLY PHE THR LYS LEU VAL TYR GLN ASN ILE PHE SEQRES 7 E 353 THR ALA MET GLN ALA MET ILE ARG ALA MET ASP THR LEU SEQRES 8 E 353 LYS ILE PRO TYR LYS TYR GLU HIS ASN LYS ALA HIS ALA SEQRES 9 E 353 GLN LEU VAL ARG GLU VAL ASP VAL GLU LYS VAL SER ALA SEQRES 10 E 353 PHE GLU ASN PRO TYR VAL ASP ALA ILE LYS SER LEU TRP SEQRES 11 E 353 ASN ASP PRO GLY ILE GLN GLU CYS TYR ASP ARG ARG ARG SEQRES 12 E 353 GLU TYR GLN LEU SER ASP SER THR LYS TYR TYR LEU ASN SEQRES 13 E 353 ASP LEU ASP ARG VAL ALA ASP PRO ALA TYR LEU PRO THR SEQRES 14 E 353 GLN GLN ASP VAL LEU ARG VAL ARG VAL PRO THR THR GLY SEQRES 15 E 353 ILE ILE GLU TYR PRO PHE ASP LEU GLN SER VAL ILE PHE SEQRES 16 E 353 ARG MET VAL ASP VAL GLY GLY GLN ARG SER GLU ARG ARG SEQRES 17 E 353 LYS TRP ILE HIS CYS PHE GLU ASN VAL THR SER ILE MET SEQRES 18 E 353 PHE LEU VAL ALA LEU SER GLU TYR ASP GLN VAL LEU VAL SEQRES 19 E 353 GLU SER ASP ASN GLU ASN ARG MET GLU GLU SER LYS ALA SEQRES 20 E 353 LEU PHE ARG THR ILE ILE THR TYR PRO TRP PHE GLN ASN SEQRES 21 E 353 SER SER VAL ILE LEU PHE LEU ASN LYS LYS ASP LEU LEU SEQRES 22 E 353 GLU GLU LYS ILE MET TYR SER HIS LEU VAL ASP TYR PHE SEQRES 23 E 353 PRO GLU TYR ASP GLY PRO GLN ARG ASP ALA GLN ALA ALA SEQRES 24 E 353 ARG GLU PHE ILE LEU LYS MET PHE VAL ASP LEU ASN PRO SEQRES 25 E 353 ASP SER ASP LYS ILE ILE TYR SER HIS PHE THR CYS ALA SEQRES 26 E 353 THR ASP THR GLU ASN ILE ARG PHE VAL PHE ALA ALA VAL SEQRES 27 E 353 LYS ASP THR ILE LEU GLN LEU ASN LEU LYS GLU TYR ASN SEQRES 28 E 353 LEU VAL SEQRES 1 A 361 MET SER PRO GLU CYS ALA ARG ALA ALA GLY ASP ALA PRO SEQRES 2 A 361 LEU ARG SER LEU GLU GLN ALA ASN ARG THR ARG PHE PRO SEQRES 3 A 361 PHE PHE SER ASP VAL LYS GLY ASP HIS ARG LEU VAL LEU SEQRES 4 A 361 ALA ALA VAL GLU THR THR VAL LEU VAL LEU ILE PHE ALA SEQRES 5 A 361 VAL SER LEU LEU GLY ASN VAL CYS ALA LEU VAL LEU VAL SEQRES 6 A 361 ALA ARG ARG ARG ARG ARG GLY ALA THR ALA CYS LEU VAL SEQRES 7 A 361 LEU ASN LEU PHE CYS ALA ASP LEU LEU PHE ILE SER ALA SEQRES 8 A 361 ILE PRO LEU VAL LEU ALA VAL ARG TRP THR GLU ALA TRP SEQRES 9 A 361 LEU LEU GLY PRO VAL ALA CYS HIS LEU LEU PHE TYR VAL SEQRES 10 A 361 MET THR LEU SER GLY SER VAL THR ILE LEU THR LEU ALA SEQRES 11 A 361 ALA VAL SER LEU GLU ARG MET VAL CYS ILE VAL HIS LEU SEQRES 12 A 361 GLN ARG GLY VAL ARG GLY PRO GLY ARG ARG ALA ARG ALA SEQRES 13 A 361 VAL LEU LEU ALA LEU ILE TRP GLY TYR SER ALA VAL ALA SEQRES 14 A 361 ALA LEU PRO LEU CYS VAL PHE PHE ARG VAL VAL PRO GLN SEQRES 15 A 361 ARG LEU PRO GLY ALA ASP GLN GLU ILE SER ILE CYS THR SEQRES 16 A 361 LEU ILE TRP PRO THR ILE PRO GLY GLU ILE SER TRP ASP SEQRES 17 A 361 VAL SER PHE VAL THR LEU ASN PHE LEU VAL PRO GLY LEU SEQRES 18 A 361 VAL ILE VAL ILE SER TYR SER LYS ILE LEU GLN ILE THR SEQRES 19 A 361 LYS ALA SER ARG LYS ARG LEU THR VAL SER LEU ALA TYR SEQRES 20 A 361 SER GLU SER HIS GLN ILE ARG VAL SER GLN GLN ASP PHE SEQRES 21 A 361 ARG LEU PHE ARG THR LEU PHE LEU LEU MET VAL SER PHE SEQRES 22 A 361 PHE ILE MET TRP SER PRO ILE ILE ILE THR ILE LEU LEU SEQRES 23 A 361 ILE LEU ILE GLN ASN PHE LYS GLN ASP LEU VAL ILE TRP SEQRES 24 A 361 PRO SER LEU PHE PHE TRP VAL VAL ALA PHE THR PHE ALA SEQRES 25 A 361 ASN SER ALA LEU ASN PRO ILE LEU TYR ASN MET THR LEU SEQRES 26 A 361 CYS ARG ASN GLU TRP LYS LYS ILE PHE CYS CYS PHE TRP SEQRES 27 A 361 PHE PRO GLU LYS GLY ALA ILE LEU THR ASP THR SER VAL SEQRES 28 A 361 LYS ARG ASN ASP LEU SER ILE ILE SER GLY HELIX 1 AA1 ARG B 8 CYS B 25 1 18 HELIX 2 AA2 THR B 29 THR B 34 1 6 HELIX 3 AA3 ALA C 10 ASN C 24 1 15 HELIX 4 AA4 LYS C 29 HIS C 44 1 16 HELIX 5 AA5 ALA D 45 PHE D 49 5 5 HELIX 6 AA6 ASP D 79 LYS D 82 5 4 HELIX 7 AA7 SER E 6 ALA E 30 1 25 HELIX 8 AA8 GLY E 45 HIS E 57 1 13 HELIX 9 AA9 GLU E 206 GLU E 215 5 10 HELIX 10 AB1 MET E 242 ALA E 247 1 6 HELIX 11 AB2 LYS E 269 ILE E 277 1 9 HELIX 12 AB3 GLN E 297 ASP E 309 1 13 HELIX 13 AB4 GLU E 329 TYR E 350 1 22 HELIX 14 AB5 VAL A 38 ALA A 66 1 29 HELIX 15 AB6 LEU A 77 GLU A 102 1 26 HELIX 16 AB7 VAL A 109 HIS A 142 1 34 HELIX 17 AB8 ALA A 154 ALA A 170 1 17 HELIX 18 AB9 LEU A 171 PHE A 176 1 6 HELIX 19 AC1 THR A 200 SER A 244 1 45 HELIX 20 AC2 SER A 248 TRP A 277 1 30 HELIX 21 AC3 TRP A 277 LYS A 293 1 17 HELIX 22 AC4 TRP A 299 ALA A 312 1 14 HELIX 23 AC5 ALA A 312 MET A 323 1 12 SHEET 1 AA1 4 ARG B 46 LEU B 51 0 SHEET 2 AA1 4 LEU B 336 ASN B 340 -1 O ILE B 338 N ARG B 48 SHEET 3 AA1 4 VAL B 327 THR B 329 -1 N VAL B 327 O TRP B 339 SHEET 4 AA1 4 GLY B 319 VAL B 320 -1 N GLY B 319 O ALA B 328 SHEET 1 AA2 4 ILE B 58 TRP B 63 0 SHEET 2 AA2 4 LEU B 69 SER B 74 -1 O ALA B 73 N ALA B 60 SHEET 3 AA2 4 LYS B 78 ASP B 83 -1 O TRP B 82 N LEU B 70 SHEET 4 AA2 4 LYS B 89 PRO B 94 -1 O ILE B 93 N LEU B 79 SHEET 1 AA3 4 VAL B 100 TYR B 105 0 SHEET 2 AA3 4 TYR B 111 GLY B 116 -1 O ALA B 113 N ALA B 104 SHEET 3 AA3 4 CYS B 121 ASN B 125 -1 O TYR B 124 N VAL B 112 SHEET 4 AA3 4 ARG B 134 LEU B 139 -1 O ARG B 134 N ASN B 125 SHEET 1 AA4 4 LEU B 146 PHE B 151 0 SHEET 2 AA4 4 ILE B 157 SER B 161 -1 O SER B 160 N CYS B 148 SHEET 3 AA4 4 CYS B 166 LEU B 168 -1 O ALA B 167 N THR B 159 SHEET 4 AA4 4 THR B 178 PHE B 180 -1 O PHE B 180 N CYS B 166 SHEET 1 AA5 4 VAL B 187 LEU B 192 0 SHEET 2 AA5 4 LEU B 198 ALA B 203 -1 O GLY B 202 N MET B 188 SHEET 3 AA5 4 ALA B 208 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA5 4 CYS B 218 PHE B 222 -1 O PHE B 222 N ALA B 208 SHEET 1 AA6 4 ILE B 229 PHE B 234 0 SHEET 2 AA6 4 ALA B 240 SER B 245 -1 O GLY B 244 N ASN B 230 SHEET 3 AA6 4 LEU B 252 ASP B 254 -1 O PHE B 253 N PHE B 241 SHEET 4 AA6 4 GLU B 260 MET B 262 -1 O MET B 262 N LEU B 252 SHEET 1 AA7 4 ILE B 273 PHE B 278 0 SHEET 2 AA7 4 LEU B 284 TYR B 289 -1 O GLY B 288 N THR B 274 SHEET 3 AA7 4 VAL B 296 ASP B 298 -1 O TRP B 297 N LEU B 285 SHEET 4 AA7 4 ARG B 304 GLY B 306 -1 O GLY B 306 N VAL B 296 SHEET 1 AA8 4 GLU D 23 SER D 24 0 SHEET 2 AA8 4 GLY D 33 SER D 40 -1 O SER D 38 N SER D 24 SHEET 3 AA8 4 THR D 95 LEU D 103 -1 O MET D 100 N ARG D 35 SHEET 4 AA8 4 PHE D 85 ASP D 90 -1 N SER D 88 O PHE D 97 SHEET 1 AA9 5 GLY D 27 VAL D 29 0 SHEET 2 AA9 5 THR D 132 VAL D 136 1 O THR D 135 N GLY D 27 SHEET 3 AA9 5 ALA D 109 TYR D 111 -1 N TYR D 111 O THR D 132 SHEET 4 AA9 5 ARG D 55 GLN D 56 -1 N GLN D 56 O MET D 110 SHEET 5 AA9 5 LEU D 62 GLU D 63 -1 O GLU D 63 N ARG D 55 SHEET 1 AB1 5 ILE D 75 TYR D 77 0 SHEET 2 AB1 5 ALA D 66 ILE D 68 -1 N TYR D 67 O TYR D 76 SHEET 3 AB1 5 GLY D 50 HIS D 52 -1 N MET D 51 O ILE D 68 SHEET 4 AB1 5 VAL D 114 SER D 116 -1 O SER D 116 N GLY D 50 SHEET 5 AB1 5 PHE D 127 TRP D 128 -1 O PHE D 127 N ARG D 115 SHEET 1 AB2 4 MET D 157 THR D 158 0 SHEET 2 AB2 4 SER D 173 SER D 178 -1 O ARG D 177 N THR D 158 SHEET 3 AB2 4 ALA D 228 ILE D 233 -1 O LEU D 231 N ILE D 174 SHEET 4 AB2 4 PHE D 220 GLY D 224 -1 N SER D 223 O THR D 230 SHEET 1 AB3 5 ASN D 211 LEU D 212 0 SHEET 2 AB3 5 PRO D 202 TYR D 207 -1 N TYR D 207 O ASN D 211 SHEET 3 AB3 5 LEU D 191 GLN D 196 -1 N TRP D 193 O LEU D 205 SHEET 4 AB3 5 VAL D 243 GLN D 248 -1 O MET D 247 N TYR D 192 SHEET 5 AB3 5 THR D 260 LYS D 261 -1 O THR D 260 N TYR D 244 SHEET 1 AB4 6 ILE E 184 ASP E 189 0 SHEET 2 AB4 6 ILE E 194 ASP E 199 -1 O PHE E 195 N PHE E 188 SHEET 3 AB4 6 LYS E 35 LEU E 37 1 N LEU E 36 O VAL E 198 SHEET 4 AB4 6 SER E 219 ILE E 220 1 O SER E 219 N LEU E 37 SHEET 5 AB4 6 SER E 262 ASN E 268 1 O ILE E 264 N ILE E 220 SHEET 6 AB4 6 LEU E 223 ALA E 225 1 N VAL E 224 O PHE E 266 SHEET 1 AB5 6 ILE E 184 ASP E 189 0 SHEET 2 AB5 6 ILE E 194 ASP E 199 -1 O PHE E 195 N PHE E 188 SHEET 3 AB5 6 LYS E 35 LEU E 37 1 N LEU E 36 O VAL E 198 SHEET 4 AB5 6 SER E 219 ILE E 220 1 O SER E 219 N LEU E 37 SHEET 5 AB5 6 SER E 262 ASN E 268 1 O ILE E 264 N ILE E 220 SHEET 6 AB5 6 ILE E 318 THR E 323 1 O TYR E 319 N LEU E 265 SSBOND 1 CYS D 39 CYS D 113 1555 1555 2.04 SSBOND 2 CYS A 111 CYS A 194 1555 1555 2.03 CISPEP 1 TYR D 252 PRO D 253 0 -0.28 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 CONECT 3130 3716 CONECT 3716 3130 CONECT 7208 7748 CONECT 7748 7208 MASTER 409 0 0 23 63 0 0 6 8837 5 4 107 END