HEADER SIGNALING PROTEIN 21-APR-24 9BHM TITLE HUMAN PROTON SENSING RECEPTOR GPR68 IN COMPLEX WITH MINIGS COMPND MOL_ID: 1; COMPND 2 MOLECULE: OVARIAN CANCER G-PROTEIN COUPLED RECEPTOR 1; COMPND 3 CHAIN: R; COMPND 4 SYNONYM: OGR-1,G-PROTEIN COUPLED RECEPTOR 68,GPR12A, COMPND 5 SPHINGOSYLPHOSPHORYLCHOLINE RECEPTOR; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(S) SUBUNIT ALPHA COMPND 9 ISOFORMS SHORT; COMPND 10 CHAIN: A; COMPND 11 SYNONYM: ADENYLATE CYCLASE-STIMULATING G ALPHA PROTEIN; COMPND 12 ENGINEERED: YES; COMPND 13 MUTATION: YES; COMPND 14 MOL_ID: 3; COMPND 15 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 16 BETA-1; COMPND 17 CHAIN: B; COMPND 18 ENGINEERED: YES; COMPND 19 MOL_ID: 4; COMPND 20 MOLECULE: NANOBODY 35; COMPND 21 CHAIN: N; COMPND 22 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: GPR68, OGR1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: GNAS, GNAS1, GSP; SOURCE 13 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 15 MOL_ID: 3; SOURCE 16 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 17 ORGANISM_COMMON: HUMAN; SOURCE 18 ORGANISM_TAXID: 9606; SOURCE 19 GENE: GNB1; SOURCE 20 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 22 MOL_ID: 4; SOURCE 23 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 24 ORGANISM_TAXID: 9844; SOURCE 25 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 26 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS RECEPTOR, PROTON-SENSOR, G PROTEIN, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.K.HOWARD,N.HOPPE,X.P.HUANG,C.B.MACDONALD,E.MEHROTRA,P.ROCKEFELLER AUTHOR 2 GRIMES,A.M.ZAHM,D.D.TRINIDAD,J.ENGLISH,W.COYOTE-MAESTAS,A.MANGLIK REVDAT 2 19-FEB-25 9BHM 1 JRNL REVDAT 1 22-JAN-25 9BHM 0 JRNL AUTH M.K.HOWARD,N.HOPPE,X.P.HUANG,D.MITROVIC,C.B.BILLESBOLLE, JRNL AUTH 2 C.B.MACDONALD,E.MEHROTRA,P.ROCKEFELLER GRIMES,D.D.TRINIDAD, JRNL AUTH 3 L.DELEMOTTE,J.G.ENGLISH,W.COYOTE-MAESTAS,A.MANGLIK JRNL TITL MOLECULAR BASIS OF PROTON SENSING BY G PROTEIN-COUPLED JRNL TITL 2 RECEPTORS. JRNL REF CELL V. 188 671 2025 JRNL REFN ISSN 1097-4172 JRNL PMID 39753132 JRNL DOI 10.1016/J.CELL.2024.11.036 REMARK 2 REMARK 2 RESOLUTION. 2.90 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) : 2.900 REMARK 3 NUMBER OF PARTICLES : 552937 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 9BHM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAY-24. REMARK 100 THE DEPOSITION ID IS D_1000283393. 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 GPR68 BOUND TO GS REMARK 245 HETEROTRIMER 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 : 6.00 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 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2100.00 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) : 4900.00 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: R, A, B, N 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 ASP R -10 REMARK 465 TYR R -9 REMARK 465 LYS R -8 REMARK 465 ASP R -7 REMARK 465 ASP R -6 REMARK 465 ASP R -5 REMARK 465 ASP R -4 REMARK 465 ALA R -3 REMARK 465 SER R -2 REMARK 465 ILE R -1 REMARK 465 ASP R 0 REMARK 465 MET R 1 REMARK 465 GLY R 2 REMARK 465 ASN R 3 REMARK 465 ILE R 4 REMARK 465 THR R 5 REMARK 465 ALA R 6 REMARK 465 ASP R 7 REMARK 465 ASN R 8 REMARK 465 SER R 9 REMARK 465 SER R 10 REMARK 465 MET R 11 REMARK 465 SER R 12 REMARK 465 ARG R 295 REMARK 465 ASP R 296 REMARK 465 LEU R 297 REMARK 465 ALA R 298 REMARK 465 ARG R 299 REMARK 465 LEU R 300 REMARK 465 ARG R 301 REMARK 465 GLY R 302 REMARK 465 ALA R 303 REMARK 465 CYS R 304 REMARK 465 LEU R 305 REMARK 465 ALA R 306 REMARK 465 PHE R 307 REMARK 465 LEU R 308 REMARK 465 THR R 309 REMARK 465 CYS R 310 REMARK 465 SER R 311 REMARK 465 ARG R 312 REMARK 465 THR R 313 REMARK 465 GLY R 314 REMARK 465 ARG R 315 REMARK 465 ALA R 316 REMARK 465 ARG R 317 REMARK 465 GLU R 318 REMARK 465 ALA R 319 REMARK 465 TYR R 320 REMARK 465 PRO R 321 REMARK 465 LEU R 322 REMARK 465 GLY R 323 REMARK 465 ALA R 324 REMARK 465 PRO R 325 REMARK 465 GLU R 326 REMARK 465 ALA R 327 REMARK 465 SER R 328 REMARK 465 GLY R 329 REMARK 465 LYS R 330 REMARK 465 SER R 331 REMARK 465 GLY R 332 REMARK 465 ALA R 333 REMARK 465 GLN R 334 REMARK 465 GLY R 335 REMARK 465 GLU R 336 REMARK 465 GLU R 337 REMARK 465 PRO R 338 REMARK 465 GLU R 339 REMARK 465 LEU R 340 REMARK 465 LEU R 341 REMARK 465 THR R 342 REMARK 465 LYS R 343 REMARK 465 LEU R 344 REMARK 465 HIS R 345 REMARK 465 PRO R 346 REMARK 465 ALA R 347 REMARK 465 PHE R 348 REMARK 465 GLN R 349 REMARK 465 THR R 350 REMARK 465 PRO R 351 REMARK 465 ASN R 352 REMARK 465 SER R 353 REMARK 465 PRO R 354 REMARK 465 GLY R 355 REMARK 465 SER R 356 REMARK 465 GLY R 357 REMARK 465 GLY R 358 REMARK 465 PHE R 359 REMARK 465 PRO R 360 REMARK 465 THR R 361 REMARK 465 GLY R 362 REMARK 465 ARG R 363 REMARK 465 LEU R 364 REMARK 465 ALA R 365 REMARK 465 GLY A -7 REMARK 465 GLY A -6 REMARK 465 SER A -5 REMARK 465 LEU A -4 REMARK 465 GLU A -3 REMARK 465 VAL A -2 REMARK 465 LEU A -1 REMARK 465 PHE A 0 REMARK 465 GLN A 1 REMARK 465 GLY A 2 REMARK 465 PRO A 3 REMARK 465 SER A 4 REMARK 465 GLY A 5 REMARK 465 ASN A 6 REMARK 465 SER A 7 REMARK 465 LYS A 8 REMARK 465 THR A 9 REMARK 465 GLU A 10 REMARK 465 ASP A 11 REMARK 465 GLN A 12 REMARK 465 ARG A 13 REMARK 465 ASN A 14 REMARK 465 GLU A 15 REMARK 465 GLN A 190 REMARK 465 MET A 191 REMARK 465 ARG A 192 REMARK 465 ILE A 193 REMARK 465 LEU A 194 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 PRO A 321 REMARK 465 GLU A 322 REMARK 465 ASP A 323 REMARK 465 ALA A 324 REMARK 465 THR A 325 REMARK 465 PRO A 326 REMARK 465 GLU A 327 REMARK 465 PRO A 328 REMARK 465 GLY A 329 REMARK 465 GLU A 330 REMARK 465 GLY A 353 REMARK 465 ASP A 354 REMARK 465 MET B -29 REMARK 465 HIS B -28 REMARK 465 HIS B -27 REMARK 465 HIS B -26 REMARK 465 HIS B -25 REMARK 465 HIS B -24 REMARK 465 HIS B -23 REMARK 465 LEU B -22 REMARK 465 GLU B -21 REMARK 465 VAL B -20 REMARK 465 LEU B -19 REMARK 465 PHE B -18 REMARK 465 GLN B -17 REMARK 465 GLY B -16 REMARK 465 PRO B -15 REMARK 465 GLU B -14 REMARK 465 ASP B -13 REMARK 465 GLN B -12 REMARK 465 VAL B -11 REMARK 465 ASP B -10 REMARK 465 PRO B -9 REMARK 465 ARG B -8 REMARK 465 LEU B -7 REMARK 465 ILE B -6 REMARK 465 ASP B -5 REMARK 465 GLY B -4 REMARK 465 LYS B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 SER B 0 REMARK 465 GLN B 1 REMARK 465 SER B 2 REMARK 465 GLU B 3 REMARK 465 LEU B 4 REMARK 465 ASP B 5 REMARK 465 GLN B 6 REMARK 465 LEU B 7 REMARK 465 ARG B 8 REMARK 465 GLN B 9 REMARK 465 GLU B 10 REMARK 465 ALA B 11 REMARK 465 GLU B 12 REMARK 465 GLN B 13 REMARK 465 LEU B 14 REMARK 465 LYS B 15 REMARK 465 ASN B 16 REMARK 465 GLN B 17 REMARK 465 ILE B 18 REMARK 465 ARG B 19 REMARK 465 ASP B 20 REMARK 465 ALA B 21 REMARK 465 ARG B 22 REMARK 465 LYS B 23 REMARK 465 ALA B 24 REMARK 465 CYS B 25 REMARK 465 ALA B 26 REMARK 465 ASP B 27 REMARK 465 ALA B 28 REMARK 465 THR B 29 REMARK 465 LEU B 30 REMARK 465 SER B 31 REMARK 465 GLN B 32 REMARK 465 ILE B 33 REMARK 465 THR B 34 REMARK 465 ASN B 35 REMARK 465 ASN B 36 REMARK 465 ILE B 37 REMARK 465 ASP B 38 REMARK 465 PRO B 39 REMARK 465 VAL B 40 REMARK 465 THR B 128 REMARK 465 ARG B 129 REMARK 465 GLU B 130 REMARK 465 GLY B 131 REMARK 465 ASN B 132 REMARK 465 VAL B 133 REMARK 465 ARG B 134 REMARK 465 ARG B 256 REMARK 465 ALA B 257 REMARK 465 ASP B 258 REMARK 465 GLN B 259 REMARK 465 GLN N 13 REMARK 465 PRO N 14 REMARK 465 GLY N 15 REMARK 465 GLY N 16 REMARK 465 ALA N 40 REMARK 465 PRO N 41 REMARK 465 GLY N 42 REMARK 465 LYS N 43 REMARK 465 ALA N 75 REMARK 465 LYS N 76 REMARK 465 SER N 85 REMARK 465 LEU N 86 REMARK 465 LYS N 87 REMARK 465 PRO N 88 REMARK 465 GLU N 89 REMARK 465 ASP N 90 REMARK 465 VAL N 126 REMARK 465 SER N 127 REMARK 465 SER N 128 REMARK 465 GLY N 129 REMARK 465 SER N 130 REMARK 465 GLU N 131 REMARK 465 ASP N 132 REMARK 465 GLN N 133 REMARK 465 VAL N 134 REMARK 465 ASP N 135 REMARK 465 PRO N 136 REMARK 465 ARG N 137 REMARK 465 LEU N 138 REMARK 465 ILE N 139 REMARK 465 ASP N 140 REMARK 465 GLY N 141 REMARK 465 LYS N 142 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 LEU R 273 OG SER R 276 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 HIS R 17 35.65 -98.49 REMARK 500 ARG R 128 -60.70 -94.74 REMARK 500 GLN R 168 16.94 59.18 REMARK 500 PHE R 194 -52.77 -121.26 REMARK 500 VAL R 253 -63.10 -93.14 REMARK 500 ARG A 356 -118.98 60.54 REMARK 500 ASN B 119 48.80 -81.56 REMARK 500 SER B 191 118.20 -162.00 REMARK 500 SER N 52 -176.09 -68.83 REMARK 500 CYS N 107 114.28 -160.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-44550 RELATED DB: EMDB REMARK 900 HUMAN PROTON SENSING RECEPTOR GPR68 IN COMPLEX WITH MINIGS DBREF 9BHM R 1 365 UNP Q15743 OGR1_HUMAN 1 365 DBREF 9BHM A 5 195 UNP P63092 GNAS2_HUMAN 5 64 DBREF 9BHM A 204 394 UNP P63092 GNAS2_HUMAN 204 394 DBREF 9BHM B 2 340 UNP P62873 GBB1_HUMAN 2 340 DBREF 9BHM N 1 142 PDB 9BHM 9BHM 1 142 SEQADV 9BHM ASP R -10 UNP Q15743 EXPRESSION TAG SEQADV 9BHM TYR R -9 UNP Q15743 EXPRESSION TAG SEQADV 9BHM LYS R -8 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ASP R -7 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ASP R -6 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ASP R -5 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ASP R -4 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ALA R -3 UNP Q15743 EXPRESSION TAG SEQADV 9BHM SER R -2 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ILE R -1 UNP Q15743 EXPRESSION TAG SEQADV 9BHM ASP R 0 UNP Q15743 EXPRESSION TAG SEQADV 9BHM GLY A -7 UNP P63092 EXPRESSION TAG SEQADV 9BHM GLY A -6 UNP P63092 EXPRESSION TAG SEQADV 9BHM SER A -5 UNP P63092 EXPRESSION TAG SEQADV 9BHM LEU A -4 UNP P63092 EXPRESSION TAG SEQADV 9BHM GLU A -3 UNP P63092 EXPRESSION TAG SEQADV 9BHM VAL A -2 UNP P63092 EXPRESSION TAG SEQADV 9BHM LEU A -1 UNP P63092 EXPRESSION TAG SEQADV 9BHM PHE A 0 UNP P63092 EXPRESSION TAG SEQADV 9BHM GLN A 1 UNP P63092 EXPRESSION TAG SEQADV 9BHM GLY A 2 UNP P63092 EXPRESSION TAG SEQADV 9BHM PRO A 3 UNP P63092 EXPRESSION TAG SEQADV 9BHM SER A 4 UNP P63092 EXPRESSION TAG SEQADV 9BHM ASP A 49 UNP P63092 GLY 49 ENGINEERED MUTATION SEQADV 9BHM ASN A 50 UNP P63092 GLU 50 ENGINEERED MUTATION SEQADV 9BHM GLY A 196 UNP P63092 LINKER SEQADV 9BHM GLY A 197 UNP P63092 LINKER SEQADV 9BHM SER A 198 UNP P63092 LINKER SEQADV 9BHM GLY A 199 UNP P63092 LINKER SEQADV 9BHM GLY A 200 UNP P63092 LINKER SEQADV 9BHM SER A 201 UNP P63092 LINKER SEQADV 9BHM GLY A 202 UNP P63092 LINKER SEQADV 9BHM GLY A 203 UNP P63092 LINKER SEQADV 9BHM ASP A 249 UNP P63092 ALA 249 ENGINEERED MUTATION SEQADV 9BHM ASP A 252 UNP P63092 SER 252 ENGINEERED MUTATION SEQADV 9BHM A UNP P63092 ASN 254 DELETION SEQADV 9BHM A UNP P63092 MET 255 DELETION SEQADV 9BHM A UNP P63092 VAL 256 DELETION SEQADV 9BHM A UNP P63092 ILE 257 DELETION SEQADV 9BHM A UNP P63092 ARG 258 DELETION SEQADV 9BHM A UNP P63092 GLU 259 DELETION SEQADV 9BHM A UNP P63092 ASP 260 DELETION SEQADV 9BHM A UNP P63092 ASN 261 DELETION SEQADV 9BHM A UNP P63092 GLN 262 DELETION SEQADV 9BHM A UNP P63092 THR 263 DELETION SEQADV 9BHM ALA A 372 UNP P63092 ILE 372 ENGINEERED MUTATION SEQADV 9BHM ILE A 375 UNP P63092 VAL 375 ENGINEERED MUTATION SEQADV 9BHM MET B -29 UNP P62873 INITIATING METHIONINE SEQADV 9BHM HIS B -28 UNP P62873 EXPRESSION TAG SEQADV 9BHM HIS B -27 UNP P62873 EXPRESSION TAG SEQADV 9BHM HIS B -26 UNP P62873 EXPRESSION TAG SEQADV 9BHM HIS B -25 UNP P62873 EXPRESSION TAG SEQADV 9BHM HIS B -24 UNP P62873 EXPRESSION TAG SEQADV 9BHM HIS B -23 UNP P62873 EXPRESSION TAG SEQADV 9BHM LEU B -22 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLU B -21 UNP P62873 EXPRESSION TAG SEQADV 9BHM VAL B -20 UNP P62873 EXPRESSION TAG SEQADV 9BHM LEU B -19 UNP P62873 EXPRESSION TAG SEQADV 9BHM PHE B -18 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLN B -17 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLY B -16 UNP P62873 EXPRESSION TAG SEQADV 9BHM PRO B -15 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLU B -14 UNP P62873 EXPRESSION TAG SEQADV 9BHM ASP B -13 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLN B -12 UNP P62873 EXPRESSION TAG SEQADV 9BHM VAL B -11 UNP P62873 EXPRESSION TAG SEQADV 9BHM ASP B -10 UNP P62873 EXPRESSION TAG SEQADV 9BHM PRO B -9 UNP P62873 EXPRESSION TAG SEQADV 9BHM ARG B -8 UNP P62873 EXPRESSION TAG SEQADV 9BHM LEU B -7 UNP P62873 EXPRESSION TAG SEQADV 9BHM ILE B -6 UNP P62873 EXPRESSION TAG SEQADV 9BHM ASP B -5 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLY B -4 UNP P62873 EXPRESSION TAG SEQADV 9BHM LYS B -3 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLY B -2 UNP P62873 EXPRESSION TAG SEQADV 9BHM SER B -1 UNP P62873 EXPRESSION TAG SEQADV 9BHM SER B 0 UNP P62873 EXPRESSION TAG SEQADV 9BHM GLN B 1 UNP P62873 EXPRESSION TAG SEQRES 1 R 376 ASP TYR LYS ASP ASP ASP ASP ALA SER ILE ASP MET GLY SEQRES 2 R 376 ASN ILE THR ALA ASP ASN SER SER MET SER CYS THR ILE SEQRES 3 R 376 ASP HIS THR ILE HIS GLN THR LEU ALA PRO VAL VAL TYR SEQRES 4 R 376 VAL THR VAL LEU VAL VAL GLY PHE PRO ALA ASN CYS LEU SEQRES 5 R 376 SER LEU TYR PHE GLY TYR LEU GLN ILE LYS ALA ARG ASN SEQRES 6 R 376 GLU LEU GLY VAL TYR LEU CYS ASN LEU THR VAL ALA ASP SEQRES 7 R 376 LEU PHE TYR ILE CYS SER LEU PRO PHE TRP LEU GLN TYR SEQRES 8 R 376 VAL LEU GLN HIS ASP ASN TRP SER HIS GLY ASP LEU SER SEQRES 9 R 376 CYS GLN VAL CYS GLY ILE LEU LEU TYR GLU ASN ILE TYR SEQRES 10 R 376 ILE SER VAL GLY PHE LEU CYS CYS ILE SER VAL ASP ARG SEQRES 11 R 376 TYR LEU ALA VAL ALA HIS PRO PHE ARG PHE HIS GLN PHE SEQRES 12 R 376 ARG THR LEU LYS ALA ALA VAL GLY VAL SER VAL VAL ILE SEQRES 13 R 376 TRP ALA LYS GLU LEU LEU THR SER ILE TYR PHE LEU MET SEQRES 14 R 376 HIS GLU GLU VAL ILE GLU ASP GLU ASN GLN HIS ARG VAL SEQRES 15 R 376 CYS PHE GLU HIS TYR PRO ILE GLN ALA TRP GLN ARG ALA SEQRES 16 R 376 ILE ASN TYR TYR ARG PHE LEU VAL GLY PHE LEU PHE PRO SEQRES 17 R 376 ILE CYS LEU LEU LEU ALA SER TYR GLN GLY ILE LEU ARG SEQRES 18 R 376 ALA VAL ARG ARG SER HIS GLY THR GLN LYS SER ARG LYS SEQRES 19 R 376 ASP GLN ILE GLN ARG LEU VAL LEU SER THR VAL VAL ILE SEQRES 20 R 376 PHE LEU ALA CYS PHE LEU PRO TYR HIS VAL LEU LEU LEU SEQRES 21 R 376 VAL ARG SER VAL TRP GLU ALA SER CYS ASP PHE ALA LYS SEQRES 22 R 376 GLY VAL PHE ASN ALA TYR HIS PHE SER LEU LEU LEU THR SEQRES 23 R 376 SER PHE ASN CYS VAL ALA ASP PRO VAL LEU TYR CYS PHE SEQRES 24 R 376 VAL SER GLU THR THR HIS ARG ASP LEU ALA ARG LEU ARG SEQRES 25 R 376 GLY ALA CYS LEU ALA PHE LEU THR CYS SER ARG THR GLY SEQRES 26 R 376 ARG ALA ARG GLU ALA TYR PRO LEU GLY ALA PRO GLU ALA SEQRES 27 R 376 SER GLY LYS SER GLY ALA GLN GLY GLU GLU PRO GLU LEU SEQRES 28 R 376 LEU THR LYS LEU HIS PRO ALA PHE GLN THR PRO ASN SER SEQRES 29 R 376 PRO GLY SER GLY GLY PHE PRO THR GLY ARG LEU ALA SEQRES 1 A 261 GLY GLY SER LEU GLU VAL LEU PHE GLN GLY PRO SER 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 ARG SEQRES 20 A 261 ASP ILE ILE GLN ARG MET HIS LEU ARG GLN TYR GLU LEU SEQRES 21 A 261 LEU SEQRES 1 B 370 MET HIS HIS HIS HIS HIS HIS LEU GLU VAL LEU PHE GLN SEQRES 2 B 370 GLY PRO GLU ASP GLN VAL ASP PRO ARG LEU ILE ASP GLY SEQRES 3 B 370 LYS GLY SER SER GLN SER GLU LEU ASP GLN LEU ARG GLN SEQRES 4 B 370 GLU ALA GLU GLN LEU LYS ASN GLN ILE ARG ASP ALA ARG SEQRES 5 B 370 LYS ALA CYS ALA ASP ALA THR LEU SER GLN ILE THR ASN SEQRES 6 B 370 ASN ILE ASP PRO VAL GLY ARG ILE GLN MET ARG THR ARG SEQRES 7 B 370 ARG THR LEU ARG GLY HIS LEU ALA LYS ILE TYR ALA MET SEQRES 8 B 370 HIS TRP GLY THR ASP SER ARG LEU LEU VAL SER ALA SER SEQRES 9 B 370 GLN ASP GLY LYS LEU ILE ILE TRP ASP SER TYR THR THR SEQRES 10 B 370 ASN LYS VAL HIS ALA ILE PRO LEU ARG SER SER TRP VAL SEQRES 11 B 370 MET THR CYS ALA TYR ALA PRO SER GLY ASN TYR VAL ALA SEQRES 12 B 370 CYS GLY GLY LEU ASP ASN ILE CYS SER ILE TYR ASN LEU SEQRES 13 B 370 LYS THR ARG GLU GLY ASN VAL ARG VAL SER ARG GLU LEU SEQRES 14 B 370 ALA GLY HIS THR GLY TYR LEU SER CYS CYS ARG PHE LEU SEQRES 15 B 370 ASP ASP ASN GLN ILE VAL THR SER SER GLY ASP THR THR SEQRES 16 B 370 CYS ALA LEU TRP ASP ILE GLU THR GLY GLN GLN THR THR SEQRES 17 B 370 THR PHE THR GLY HIS THR GLY ASP VAL MET SER LEU SER SEQRES 18 B 370 LEU ALA PRO ASP THR ARG LEU PHE VAL SER GLY ALA CYS SEQRES 19 B 370 ASP ALA SER ALA LYS LEU TRP ASP VAL ARG GLU GLY MET SEQRES 20 B 370 CYS ARG GLN THR PHE THR GLY HIS GLU SER ASP ILE ASN SEQRES 21 B 370 ALA ILE CYS PHE PHE PRO ASN GLY ASN ALA PHE ALA THR SEQRES 22 B 370 GLY SER ASP ASP ALA THR CYS ARG LEU PHE ASP LEU ARG SEQRES 23 B 370 ALA ASP GLN GLU LEU MET THR TYR SER HIS ASP ASN ILE SEQRES 24 B 370 ILE CYS GLY ILE THR SER VAL SER PHE SER LYS SER GLY SEQRES 25 B 370 ARG LEU LEU LEU ALA GLY TYR ASP ASP PHE ASN CYS ASN SEQRES 26 B 370 VAL TRP ASP ALA LEU LYS ALA ASP ARG ALA GLY VAL LEU SEQRES 27 B 370 ALA GLY HIS ASP ASN ARG VAL SER CYS LEU GLY VAL THR SEQRES 28 B 370 ASP ASP GLY MET ALA VAL ALA THR GLY SER TRP ASP SER SEQRES 29 B 370 PHE LEU LYS ILE TRP ASN SEQRES 1 N 142 GLN VAL GLN LEU GLN GLU SER GLY GLY GLY LEU VAL GLN SEQRES 2 N 142 PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY SEQRES 3 N 142 PHE THR PHE SER ASN TYR LYS MET ASN TRP VAL ARG GLN SEQRES 4 N 142 ALA PRO GLY LYS GLY LEU GLU TRP VAL SER ASP ILE SER SEQRES 5 N 142 GLN SER GLY ALA SER ILE SER TYR THR GLY SER VAL LYS SEQRES 6 N 142 GLY ARG PHE THR ILE SER ARG ASP ASN ALA LYS ASN THR SEQRES 7 N 142 LEU TYR LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR SEQRES 8 N 142 ALA VAL TYR TYR CYS ALA ARG CYS PRO ALA PRO PHE THR SEQRES 9 N 142 ARG ASP CYS PHE ASP VAL THR SER THR THR TYR ALA TYR SEQRES 10 N 142 ARG GLY GLN GLY THR GLN VAL THR VAL SER SER GLY SER SEQRES 11 N 142 GLU ASP GLN VAL ASP PRO ARG LEU ILE ASP GLY LYS HET Y01 R1000 35 HETNAM Y01 CHOLESTEROL HEMISUCCINATE FORMUL 5 Y01 C31 H50 O4 HELIX 1 AA1 HIS R 17 ALA R 52 1 36 HELIX 2 AA2 ASN R 54 LEU R 82 1 29 HELIX 3 AA3 GLY R 90 ALA R 124 1 35 HELIX 4 AA4 THR R 134 MET R 158 1 25 HELIX 5 AA5 HIS R 159 GLU R 161 5 3 HELIX 6 AA6 GLN R 179 SER R 215 1 37 HELIX 7 AA7 GLN R 219 TRP R 254 1 36 HELIX 8 AA8 SER R 257 PHE R 288 1 32 HELIX 9 AA9 LYS A 17 ALA A 39 1 23 HELIX 10 AB1 GLY A 52 LYS A 58 1 7 HELIX 11 AB2 LYS A 233 ASN A 239 5 7 HELIX 12 AB3 ASP A 252 ASN A 279 1 18 HELIX 13 AB4 TRP A 281 ILE A 285 5 5 HELIX 14 AB5 LYS A 293 GLY A 304 1 12 HELIX 15 AB6 LYS A 307 PHE A 312 1 6 HELIX 16 AB7 PRO A 313 ARG A 317 5 5 HELIX 17 AB8 PRO A 332 ALA A 351 1 20 HELIX 18 AB9 GLU A 370 TYR A 391 1 22 HELIX 19 AC1 GLY N 62 LYS N 65 5 4 SHEET 1 AA1 2 ILE R 163 GLU R 166 0 SHEET 2 AA1 2 HIS R 169 CYS R 172 -1 O VAL R 171 N GLU R 164 SHEET 1 AA2 6 THR A 210 VAL A 214 0 SHEET 2 AA2 6 VAL A 217 ASP A 223 -1 O PHE A 219 N PHE A 212 SHEET 3 AA2 6 THR A 40 GLY A 47 1 N HIS A 41 O HIS A 220 SHEET 4 AA2 6 ALA A 243 VAL A 248 1 O ILE A 245 N LEU A 44 SHEET 5 AA2 6 SER A 286 LEU A 291 1 O ILE A 288 N PHE A 246 SHEET 6 AA2 6 CYS A 359 PHE A 363 1 O TYR A 360 N LEU A 289 SHEET 1 AA3 4 THR B 47 THR B 50 0 SHEET 2 AA3 4 LEU B 336 TRP B 339 -1 O ILE B 338 N ARG B 48 SHEET 3 AA3 4 VAL B 327 SER B 331 -1 N VAL B 327 O TRP B 339 SHEET 4 AA3 4 VAL B 315 VAL B 320 -1 N SER B 316 O GLY B 330 SHEET 1 AA4 4 ILE B 58 TRP B 63 0 SHEET 2 AA4 4 LEU B 69 SER B 74 -1 O VAL B 71 N HIS B 62 SHEET 3 AA4 4 LYS B 78 ASP B 83 -1 O TRP B 82 N LEU B 70 SHEET 4 AA4 4 HIS B 91 PRO B 94 -1 O HIS B 91 N ILE B 81 SHEET 1 AA5 4 THR B 102 TYR B 105 0 SHEET 2 AA5 4 TYR B 111 GLY B 115 -1 O ALA B 113 N ALA B 104 SHEET 3 AA5 4 ILE B 120 ASN B 125 -1 O SER B 122 N CYS B 114 SHEET 4 AA5 4 ARG B 137 ALA B 140 -1 O ARG B 137 N ILE B 123 SHEET 1 AA6 4 CYS B 149 PHE B 151 0 SHEET 2 AA6 4 GLN B 156 SER B 160 -1 O VAL B 158 N ARG B 150 SHEET 3 AA6 4 CYS B 166 ASP B 170 -1 O TRP B 169 N ILE B 157 SHEET 4 AA6 4 GLN B 176 PHE B 180 -1 O PHE B 180 N CYS B 166 SHEET 1 AA7 4 VAL B 187 LEU B 192 0 SHEET 2 AA7 4 LEU B 198 ALA B 203 -1 O GLY B 202 N MET B 188 SHEET 3 AA7 4 ALA B 208 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA7 4 THR B 221 PHE B 222 -1 O PHE B 222 N ALA B 208 SHEET 1 AA8 4 ILE B 229 PHE B 234 0 SHEET 2 AA8 4 PHE B 241 SER B 245 -1 O GLY B 244 N ALA B 231 SHEET 3 AA8 4 CYS B 250 PHE B 253 -1 O PHE B 253 N PHE B 241 SHEET 4 AA8 4 MET B 262 TYR B 264 -1 O TYR B 264 N CYS B 250 SHEET 1 AA9 4 ILE B 273 PHE B 278 0 SHEET 2 AA9 4 LEU B 284 TYR B 289 -1 O GLY B 288 N THR B 274 SHEET 3 AA9 4 CYS B 294 ASP B 298 -1 O TRP B 297 N LEU B 285 SHEET 4 AA9 4 ARG B 304 LEU B 308 -1 O GLY B 306 N VAL B 296 SHEET 1 AB1 4 GLN N 3 SER N 7 0 SHEET 2 AB1 4 ARG N 19 SER N 25 -1 O ALA N 23 N GLN N 5 SHEET 3 AB1 4 THR N 78 GLN N 82 -1 O LEU N 81 N LEU N 20 SHEET 4 AB1 4 THR N 69 ASP N 73 -1 N ASP N 73 O THR N 78 SHEET 1 AB2 2 GLY N 10 LEU N 11 0 SHEET 2 AB2 2 VAL N 124 THR N 125 1 O THR N 125 N GLY N 10 SHEET 1 AB3 4 SER N 59 TYR N 60 0 SHEET 2 AB3 4 GLU N 46 ILE N 51 -1 N ASP N 50 O SER N 59 SHEET 3 AB3 4 MET N 34 ARG N 38 -1 N TRP N 36 O VAL N 48 SHEET 4 AB3 4 TYR N 94 ARG N 98 -1 O ALA N 97 N ASN N 35 SSBOND 1 CYS R 13 CYS R 258 1555 1555 2.03 SSBOND 2 CYS R 94 CYS R 172 1555 1555 2.03 SSBOND 3 CYS N 22 CYS N 96 1555 1555 2.03 SSBOND 4 CYS N 99 CYS N 107 1555 1555 2.03 CISPEP 1 TYR R 176 PRO R 177 0 3.74 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