HEADER SIGNALING PROTEIN 11-APR-23 8SG1 TITLE CRYO-EM STRUCTURE OF CMKLR1 SIGNALING COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHEMERIN-LIKE RECEPTOR 1; COMPND 3 CHAIN: R; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(T) SUBUNIT COMPND 7 BETA-1; COMPND 8 CHAIN: B; COMPND 9 ENGINEERED: YES; COMPND 10 MOL_ID: 3; COMPND 11 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I)/G(S)/G(O) SUBUNIT COMPND 12 GAMMA-2; COMPND 13 CHAIN: G; COMPND 14 SYNONYM: G GAMMA-I; COMPND 15 ENGINEERED: YES; COMPND 16 MOL_ID: 4; COMPND 17 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(I) SUBUNIT ALPHA-1; COMPND 18 CHAIN: A; COMPND 19 SYNONYM: ADENYLATE CYCLASE-INHIBITING G ALPHA PROTEIN; COMPND 20 ENGINEERED: YES; COMPND 21 MUTATION: YES; COMPND 22 MOL_ID: 5; COMPND 23 MOLECULE: CHEMERIN 9; COMPND 24 CHAIN: L; COMPND 25 ENGINEERED: YES; COMPND 26 MOL_ID: 6; COMPND 27 MOLECULE: SCFV16; COMPND 28 CHAIN: E; COMPND 29 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: CMKLR1; 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: GNB1; 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_COMMON: HUMAN; SOURCE 18 ORGANISM_TAXID: 9606; SOURCE 19 GENE: GNG2; SOURCE 20 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 21 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 22 MOL_ID: 4; SOURCE 23 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 24 ORGANISM_COMMON: HUMAN; SOURCE 25 ORGANISM_TAXID: 9606; SOURCE 26 GENE: GNAI1; SOURCE 27 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 28 EXPRESSION_SYSTEM_TAXID: 7108; SOURCE 29 MOL_ID: 5; SOURCE 30 SYNTHETIC: YES; SOURCE 31 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 32 ORGANISM_COMMON: HUMAN; SOURCE 33 ORGANISM_TAXID: 9606; SOURCE 34 MOL_ID: 6; SOURCE 35 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 36 ORGANISM_COMMON: MOUSE; SOURCE 37 ORGANISM_TAXID: 10090; SOURCE 38 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 39 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS GPCR, PEPTIDE AGONIST, CHEMERIN9, MEMBRANE PROTEIN, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR X.ZHANG,C.ZHANG REVDAT 2 20-DEC-23 8SG1 1 JRNL REVDAT 1 01-NOV-23 8SG1 0 JRNL AUTH X.ZHANG,T.WEISS,M.H.CHENG,S.CHEN,C.K.AMBROSIUS,A.S.CZERNIAK, JRNL AUTH 2 K.LI,M.FENG,I.BAHAR,A.G.BECK-SICKINGER,C.ZHANG JRNL TITL STRUCTURAL BASIS OF G PROTEIN-COUPLED RECEPTOR CMKLR1 JRNL TITL 2 ACTIVATION AND SIGNALING INDUCED BY A CHEMERIN-DERIVED JRNL TITL 3 AGONIST. JRNL REF PLOS BIOL. V. 21 02188 2023 JRNL REFN ESSN 1545-7885 JRNL PMID 38055679 JRNL DOI 10.1371/JOURNAL.PBIO.3002188 REMARK 2 REMARK 2 RESOLUTION. 2.94 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) : 2.940 REMARK 3 NUMBER OF PARTICLES : 242745 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 8SG1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-APR-23. REMARK 100 THE DEPOSITION ID IS D_1000273656. 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 : CHEMERIN9-CMKLR1-GI 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 : 7.50 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) : 1800.00 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) : 5600.00 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: R, B, G, A, L, E 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 THR R 197 REMARK 465 PRO R 198 REMARK 465 GLY R 199 REMARK 465 SER R 200 REMARK 465 SER R 201 REMARK 465 SER R 202 REMARK 465 TRP R 203 REMARK 465 PRO R 204 REMARK 465 THR R 205 REMARK 465 HIS R 206 REMARK 465 SER R 207 REMARK 465 GLN R 208 REMARK 465 MET R 209 REMARK 465 ILE A 56 REMARK 465 HIS A 57 REMARK 465 GLU A 58 REMARK 465 ALA A 59 REMARK 465 GLY A 60 REMARK 465 TYR A 61 REMARK 465 SER A 62 REMARK 465 GLU A 63 REMARK 465 GLU A 64 REMARK 465 GLU A 65 REMARK 465 CYS A 66 REMARK 465 LYS A 67 REMARK 465 GLN A 68 REMARK 465 TYR A 69 REMARK 465 LYS A 70 REMARK 465 ALA A 71 REMARK 465 VAL A 72 REMARK 465 VAL A 73 REMARK 465 TYR A 74 REMARK 465 SER A 75 REMARK 465 ASN A 76 REMARK 465 THR A 77 REMARK 465 ILE A 78 REMARK 465 GLN A 79 REMARK 465 SER A 80 REMARK 465 ILE A 81 REMARK 465 ILE A 82 REMARK 465 ALA A 83 REMARK 465 ILE A 84 REMARK 465 ILE A 85 REMARK 465 ARG A 86 REMARK 465 ALA A 87 REMARK 465 MET A 88 REMARK 465 GLY A 89 REMARK 465 ARG A 90 REMARK 465 LEU A 91 REMARK 465 LYS A 92 REMARK 465 ILE A 93 REMARK 465 ASP A 94 REMARK 465 PHE A 95 REMARK 465 GLY A 96 REMARK 465 ASP A 97 REMARK 465 SER A 98 REMARK 465 ALA A 99 REMARK 465 ARG A 100 REMARK 465 ALA A 101 REMARK 465 ASP A 102 REMARK 465 ASP A 103 REMARK 465 ALA A 104 REMARK 465 ARG A 105 REMARK 465 GLN A 106 REMARK 465 LEU A 107 REMARK 465 PHE A 108 REMARK 465 VAL A 109 REMARK 465 LEU A 110 REMARK 465 ALA A 111 REMARK 465 GLY A 112 REMARK 465 ALA A 113 REMARK 465 ALA A 114 REMARK 465 GLU A 115 REMARK 465 GLU A 116 REMARK 465 GLY A 117 REMARK 465 PHE A 118 REMARK 465 MET A 119 REMARK 465 THR A 120 REMARK 465 ALA A 121 REMARK 465 GLU A 122 REMARK 465 LEU A 123 REMARK 465 ALA A 124 REMARK 465 GLY A 125 REMARK 465 VAL A 126 REMARK 465 ILE A 127 REMARK 465 LYS A 128 REMARK 465 ARG A 129 REMARK 465 LEU A 130 REMARK 465 TRP A 131 REMARK 465 LYS A 132 REMARK 465 ASP A 133 REMARK 465 SER A 134 REMARK 465 GLY A 135 REMARK 465 VAL A 136 REMARK 465 GLN A 137 REMARK 465 ALA A 138 REMARK 465 CYS A 139 REMARK 465 PHE A 140 REMARK 465 ASN A 141 REMARK 465 ARG A 142 REMARK 465 SER A 143 REMARK 465 ARG A 144 REMARK 465 GLU A 145 REMARK 465 TYR A 146 REMARK 465 GLN A 147 REMARK 465 LEU A 148 REMARK 465 ASN A 149 REMARK 465 ASP A 150 REMARK 465 SER A 151 REMARK 465 ALA A 152 REMARK 465 ALA A 153 REMARK 465 TYR A 154 REMARK 465 TYR A 155 REMARK 465 LEU A 156 REMARK 465 ASN A 157 REMARK 465 ASP A 158 REMARK 465 LEU A 159 REMARK 465 ASP A 160 REMARK 465 ARG A 161 REMARK 465 ILE A 162 REMARK 465 ALA A 163 REMARK 465 GLN A 164 REMARK 465 PRO A 165 REMARK 465 ASN A 166 REMARK 465 TYR A 167 REMARK 465 ILE A 168 REMARK 465 PRO A 169 REMARK 465 THR A 170 REMARK 465 GLN A 171 REMARK 465 GLN A 172 REMARK 465 ASP A 173 REMARK 465 VAL A 174 REMARK 465 LEU A 175 REMARK 465 ARG A 176 REMARK 465 THR A 177 REMARK 465 ARG A 178 REMARK 465 VAL A 179 REMARK 465 LYS A 180 REMARK 465 THR A 181 REMARK 465 LEU A 234 REMARK 465 ALA A 235 REMARK 465 GLU A 236 REMARK 465 ASP A 237 REMARK 465 GLU A 238 REMARK 465 GLU A 239 REMARK 465 MET A 240 REMARK 465 ASP A 328 REMARK 465 GLY E 122 REMARK 465 GLY E 123 REMARK 465 GLY E 124 REMARK 465 GLY E 125 REMARK 465 SER E 126 REMARK 465 GLY E 127 REMARK 465 GLY E 128 REMARK 465 GLY E 129 REMARK 465 GLY E 130 REMARK 465 SER E 131 REMARK 465 GLY E 132 REMARK 465 GLY E 133 REMARK 465 GLY E 134 REMARK 465 GLY E 135 REMARK 465 SER E 136 REMARK 465 LEU E 249 REMARK 465 GLU E 250 REMARK 465 GLU E 251 REMARK 465 ASN E 252 REMARK 465 LEU E 253 REMARK 465 TYR E 254 REMARK 465 PHE E 255 REMARK 465 GLN E 256 REMARK 465 GLY E 257 REMARK 465 ALA E 258 REMARK 465 SER E 259 REMARK 465 HIS E 260 REMARK 465 HIS E 261 REMARK 465 HIS E 262 REMARK 465 HIS E 263 REMARK 465 HIS E 264 REMARK 465 HIS E 265 REMARK 465 HIS E 266 REMARK 465 HIS E 267 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 ARG R 37 CG CD NE CZ NH1 NH2 REMARK 470 PHE R 52 CG CD1 CD2 CE1 CE2 CZ REMARK 470 MET R 69 CG SD CE REMARK 470 LYS R 70 CG CD CE NZ REMARK 470 ASP R 102 CG OD1 OD2 REMARK 470 THR R 180 OG1 CG2 REMARK 470 LEU R 183 CG CD1 CD2 REMARK 470 HIS R 184 CG ND1 CD2 CE1 NE2 REMARK 470 ASP R 210 CG OD1 OD2 REMARK 470 ARG R 251 CG CD NE CZ NH1 NH2 REMARK 470 LYS R 256 CG CD CE NZ REMARK 470 THR R 287 OG1 CG2 REMARK 470 MET R 289 CG SD CE REMARK 470 LYS R 327 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO R 275 CA - N - CD ANGL. DEV. = -19.6 DEGREES 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 LYS R 68 38.41 -87.22 REMARK 500 TYR R 103 53.16 39.59 REMARK 500 PHE R 229 -36.75 -131.03 REMARK 500 PHE B 292 -0.36 80.19 REMARK 500 GLU G 47 52.91 -92.70 REMARK 500 ALA A 203 32.07 -97.47 REMARK 500 ARG A 313 58.89 -95.65 REMARK 500 VAL E 48 -61.07 -122.07 REMARK 500 MET E 193 -10.95 73.10 REMARK 500 SER E 209 -168.97 -125.38 REMARK 500 MET E 231 136.95 -171.23 REMARK 500 HIS E 233 37.03 -143.26 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-40450 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF CMKLR1 SIGNALING COMPLEX DBREF 8SG1 R 36 327 UNP Q99788 CML1_HUMAN 36 327 DBREF 8SG1 B 5 340 UNP P62873 GBB1_HUMAN 5 340 DBREF 8SG1 G 9 62 UNP P59768 GBG2_HUMAN 9 62 DBREF 8SG1 A 4 354 UNP P63096 GNAI1_HUMAN 4 354 DBREF 8SG1 L 149 157 PDB 8SG1 8SG1 149 157 DBREF 8SG1 E 2 267 PDB 8SG1 8SG1 2 267 SEQADV 8SG1 GLN G 17 UNP P59768 GLU 17 CONFLICT SEQADV 8SG1 GLN G 58 UNP P59768 GLU 58 CONFLICT SEQADV 8SG1 ASN A 47 UNP P63096 SER 47 ENGINEERED MUTATION SEQADV 8SG1 ALA A 203 UNP P63096 GLY 203 ENGINEERED MUTATION SEQADV 8SG1 ALA A 245 UNP P63096 GLU 245 ENGINEERED MUTATION SEQADV 8SG1 SER A 326 UNP P63096 ALA 326 ENGINEERED MUTATION SEQRES 1 R 292 ALA ARG VAL THR ARG ILE PHE LEU VAL VAL VAL TYR SER SEQRES 2 R 292 ILE VAL CYS PHE LEU GLY ILE LEU GLY ASN GLY LEU VAL SEQRES 3 R 292 ILE ILE ILE ALA THR PHE LYS MET LYS LYS THR VAL ASN SEQRES 4 R 292 MET VAL TRP PHE LEU ASN LEU ALA VAL ALA ASP PHE LEU SEQRES 5 R 292 PHE ASN VAL PHE LEU PRO ILE HIS ILE THR TYR ALA ALA SEQRES 6 R 292 MET ASP TYR HIS TRP VAL PHE GLY THR ALA MET CYS LYS SEQRES 7 R 292 ILE SER ASN PHE LEU LEU ILE HIS ASN MET PHE THR SER SEQRES 8 R 292 VAL PHE LEU LEU THR ILE ILE SER SER ASP ARG CYS ILE SEQRES 9 R 292 SER VAL LEU LEU PRO VAL TRP SER GLN ASN HIS ARG SER SEQRES 10 R 292 VAL ARG LEU ALA TYR MET ALA CYS MET VAL ILE TRP VAL SEQRES 11 R 292 LEU ALA PHE PHE LEU SER SER PRO SER LEU VAL PHE ARG SEQRES 12 R 292 ASP THR ALA ASN LEU HIS GLY LYS ILE SER CYS PHE ASN SEQRES 13 R 292 ASN PHE SER LEU SER THR PRO GLY SER SER SER TRP PRO SEQRES 14 R 292 THR HIS SER GLN MET ASP PRO VAL GLY TYR SER ARG HIS SEQRES 15 R 292 MET VAL VAL THR VAL THR ARG PHE LEU CYS GLY PHE LEU SEQRES 16 R 292 VAL PRO VAL LEU ILE ILE THR ALA CYS TYR LEU THR ILE SEQRES 17 R 292 VAL CYS LYS LEU GLN ARG ASN ARG LEU ALA LYS THR LYS SEQRES 18 R 292 LYS PRO PHE LYS ILE ILE VAL THR ILE ILE ILE THR PHE SEQRES 19 R 292 PHE LEU CYS TRP CYS PRO TYR HIS THR LEU ASN LEU LEU SEQRES 20 R 292 GLU LEU HIS HIS THR ALA MET PRO GLY SER VAL PHE SER SEQRES 21 R 292 LEU GLY LEU PRO LEU ALA THR ALA LEU ALA ILE ALA ASN SEQRES 22 R 292 SER CYS MET ASN PRO ILE LEU TYR VAL PHE MET GLY GLN SEQRES 23 R 292 ASP PHE LYS LYS PHE LYS SEQRES 1 B 336 ASP GLN LEU ARG GLN GLU ALA GLU GLN LEU LYS ASN GLN SEQRES 2 B 336 ILE ARG ASP ALA ARG LYS ALA CYS ALA ASP ALA THR LEU SEQRES 3 B 336 SER GLN ILE THR ASN ASN ILE ASP PRO VAL GLY ARG ILE SEQRES 4 B 336 GLN MET ARG THR ARG ARG THR LEU ARG GLY HIS LEU ALA SEQRES 5 B 336 LYS ILE TYR ALA MET HIS TRP GLY THR ASP SER ARG LEU SEQRES 6 B 336 LEU VAL SER ALA SER GLN ASP GLY LYS LEU ILE ILE TRP SEQRES 7 B 336 ASP SER TYR THR THR ASN LYS VAL HIS ALA ILE PRO LEU SEQRES 8 B 336 ARG SER SER TRP VAL MET THR CYS ALA TYR ALA PRO SER SEQRES 9 B 336 GLY ASN TYR VAL ALA CYS GLY GLY LEU ASP ASN ILE CYS SEQRES 10 B 336 SER ILE TYR ASN LEU LYS THR ARG GLU GLY ASN VAL ARG SEQRES 11 B 336 VAL SER ARG GLU LEU ALA GLY HIS THR GLY TYR LEU SER SEQRES 12 B 336 CYS CYS ARG PHE LEU ASP ASP ASN GLN ILE VAL THR SER SEQRES 13 B 336 SER GLY ASP THR THR CYS ALA LEU TRP ASP ILE GLU THR SEQRES 14 B 336 GLY GLN GLN THR THR THR PHE THR GLY HIS THR GLY ASP SEQRES 15 B 336 VAL MET SER LEU SER LEU ALA PRO ASP THR ARG LEU PHE SEQRES 16 B 336 VAL SER GLY ALA CYS ASP ALA SER ALA LYS LEU TRP ASP SEQRES 17 B 336 VAL ARG GLU GLY MET CYS ARG GLN THR PHE THR GLY HIS SEQRES 18 B 336 GLU SER ASP ILE ASN ALA ILE CYS PHE PHE PRO ASN GLY SEQRES 19 B 336 ASN ALA PHE ALA THR GLY SER ASP ASP ALA THR CYS ARG SEQRES 20 B 336 LEU PHE ASP LEU ARG ALA ASP GLN GLU LEU MET THR TYR SEQRES 21 B 336 SER HIS ASP ASN ILE ILE CYS GLY ILE THR SER VAL SER SEQRES 22 B 336 PHE SER LYS SER GLY ARG LEU LEU LEU ALA GLY TYR ASP SEQRES 23 B 336 ASP PHE ASN CYS ASN VAL TRP ASP ALA LEU LYS ALA ASP SEQRES 24 B 336 ARG ALA GLY VAL LEU ALA GLY HIS ASP ASN ARG VAL SER SEQRES 25 B 336 CYS LEU GLY VAL THR ASP ASP GLY MET ALA VAL ALA THR SEQRES 26 B 336 GLY SER TRP ASP SER PHE LEU LYS ILE TRP ASN SEQRES 1 G 54 ILE ALA GLN ALA ARG LYS LEU VAL GLN GLN LEU LYS MET SEQRES 2 G 54 GLU ALA ASN ILE ASP ARG ILE LYS VAL SER LYS ALA ALA SEQRES 3 G 54 ALA ASP LEU MET ALA TYR CYS GLU ALA HIS ALA LYS GLU SEQRES 4 G 54 ASP PRO LEU LEU THR PRO VAL PRO ALA SER GLN ASN PRO SEQRES 5 G 54 PHE ARG SEQRES 1 A 351 THR LEU SER ALA GLU ASP LYS ALA ALA VAL GLU ARG SER SEQRES 2 A 351 LYS MET ILE ASP ARG ASN LEU ARG GLU ASP GLY GLU LYS SEQRES 3 A 351 ALA ALA ARG GLU VAL LYS LEU LEU LEU LEU GLY ALA GLY SEQRES 4 A 351 GLU SER GLY LYS ASN THR ILE VAL LYS GLN MET LYS ILE SEQRES 5 A 351 ILE HIS GLU ALA GLY TYR SER GLU GLU GLU CYS LYS GLN SEQRES 6 A 351 TYR LYS ALA VAL VAL TYR SER ASN THR ILE GLN SER ILE SEQRES 7 A 351 ILE ALA ILE ILE ARG ALA MET GLY ARG LEU LYS ILE ASP SEQRES 8 A 351 PHE GLY ASP SER ALA ARG ALA ASP ASP ALA ARG GLN LEU SEQRES 9 A 351 PHE VAL LEU ALA GLY ALA ALA GLU GLU GLY PHE MET THR SEQRES 10 A 351 ALA GLU LEU ALA GLY VAL ILE LYS ARG LEU TRP LYS ASP SEQRES 11 A 351 SER GLY VAL GLN ALA CYS PHE ASN ARG SER ARG GLU TYR SEQRES 12 A 351 GLN LEU ASN ASP SER ALA ALA TYR TYR LEU ASN ASP LEU SEQRES 13 A 351 ASP ARG ILE ALA GLN PRO ASN TYR ILE PRO THR GLN GLN SEQRES 14 A 351 ASP VAL LEU ARG THR ARG VAL LYS THR THR GLY ILE VAL SEQRES 15 A 351 GLU THR HIS PHE THR PHE LYS ASP LEU HIS PHE LYS MET SEQRES 16 A 351 PHE ASP VAL GLY ALA GLN ARG SER GLU ARG LYS LYS TRP SEQRES 17 A 351 ILE HIS CYS PHE GLU GLY VAL THR ALA ILE ILE PHE CYS SEQRES 18 A 351 VAL ALA LEU SER ASP TYR ASP LEU VAL LEU ALA GLU ASP SEQRES 19 A 351 GLU GLU MET ASN ARG MET HIS ALA SER MET LYS LEU PHE SEQRES 20 A 351 ASP SER ILE CYS ASN ASN LYS TRP PHE THR ASP THR SER SEQRES 21 A 351 ILE ILE LEU PHE LEU ASN LYS LYS ASP LEU PHE GLU GLU SEQRES 22 A 351 LYS ILE LYS LYS SER PRO LEU THR ILE CYS TYR PRO GLU SEQRES 23 A 351 TYR ALA GLY SER ASN THR TYR GLU GLU ALA ALA ALA TYR SEQRES 24 A 351 ILE GLN CYS GLN PHE GLU ASP LEU ASN LYS ARG LYS ASP SEQRES 25 A 351 THR LYS GLU ILE TYR THR HIS PHE THR CYS SER THR ASP SEQRES 26 A 351 THR LYS ASN VAL GLN PHE VAL PHE ASP ALA VAL THR ASP SEQRES 27 A 351 VAL ILE ILE LYS ASN ASN LEU LYS ASP CYS GLY LEU PHE SEQRES 1 L 9 TYR PHE PRO GLY GLN PHE ALA PHE SER SEQRES 1 E 266 VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN PRO SEQRES 2 E 266 GLY GLY SER ARG LYS LEU SER CYS SER ALA SER GLY PHE SEQRES 3 E 266 ALA PHE SER SER PHE GLY MET HIS TRP VAL ARG GLN ALA SEQRES 4 E 266 PRO GLU LYS GLY LEU GLU TRP VAL ALA TYR ILE SER SER SEQRES 5 E 266 GLY SER GLY THR ILE TYR TYR ALA ASP THR VAL LYS GLY SEQRES 6 E 266 ARG PHE THR ILE SER ARG ASP ASP PRO LYS ASN THR LEU SEQRES 7 E 266 PHE LEU GLN MET THR SER LEU ARG SER GLU ASP THR ALA SEQRES 8 E 266 MET TYR TYR CYS VAL ARG SER ILE TYR TYR TYR GLY SER SEQRES 9 E 266 SER PRO PHE ASP PHE TRP GLY GLN GLY THR THR LEU THR SEQRES 10 E 266 VAL SER ALA GLY GLY GLY GLY SER GLY GLY GLY GLY SER SEQRES 11 E 266 GLY GLY GLY GLY SER ALA ASP ILE VAL MET THR GLN ALA SEQRES 12 E 266 THR SER SER VAL PRO VAL THR PRO GLY GLU SER VAL SER SEQRES 13 E 266 ILE SER CYS ARG SER SER LYS SER LEU LEU HIS SER ASN SEQRES 14 E 266 GLY ASN THR TYR LEU TYR TRP PHE LEU GLN ARG PRO GLY SEQRES 15 E 266 GLN SER PRO GLN LEU LEU ILE TYR ARG MET SER ASN LEU SEQRES 16 E 266 ALA SER GLY VAL PRO ASP ARG PHE SER GLY SER GLY SER SEQRES 17 E 266 GLY THR ALA PHE THR LEU THR ILE SER ARG LEU GLU ALA SEQRES 18 E 266 GLU ASP VAL GLY VAL TYR TYR CYS MET GLN HIS LEU GLU SEQRES 19 E 266 TYR PRO LEU THR PHE GLY ALA GLY THR LYS LEU GLU LEU SEQRES 20 E 266 LEU GLU GLU ASN LEU TYR PHE GLN GLY ALA SER HIS HIS SEQRES 21 E 266 HIS HIS HIS HIS HIS HIS HET CLR R 401 28 HET PLM R 402 18 HET PLM R 403 18 HETNAM CLR CHOLESTEROL HETNAM PLM PALMITIC ACID FORMUL 7 CLR C27 H46 O FORMUL 8 PLM 2(C16 H32 O2) HELIX 1 AA1 ALA R 36 ALA R 65 1 30 HELIX 2 AA2 VAL R 73 LEU R 92 1 20 HELIX 3 AA3 LEU R 92 MET R 101 1 10 HELIX 4 AA4 GLY R 108 CYS R 112 5 5 HELIX 5 AA5 ILE R 114 SER R 126 1 13 HELIX 6 AA6 VAL R 127 LEU R 143 1 17 HELIX 7 AA7 LEU R 143 HIS R 150 1 8 HELIX 8 AA8 SER R 152 SER R 172 1 21 HELIX 9 AA9 SER R 172 PHE R 177 1 6 HELIX 10 AB1 TYR R 214 ARG R 251 1 38 HELIX 11 AB2 LYS R 256 GLU R 283 1 28 HELIX 12 AB3 LEU R 284 HIS R 286 5 3 HELIX 13 AB4 GLY R 291 ALA R 307 1 17 HELIX 14 AB5 ALA R 307 ASN R 312 1 6 HELIX 15 AB6 ASN R 312 VAL R 317 1 6 HELIX 16 AB7 GLY R 320 LYS R 327 1 8 HELIX 17 AB8 ARG B 8 CYS B 25 1 18 HELIX 18 AB9 THR B 29 THR B 34 1 6 HELIX 19 AC1 ALA G 10 MET G 21 1 12 HELIX 20 AC2 LYS G 29 HIS G 44 1 16 HELIX 21 AC3 SER A 6 ALA A 30 1 25 HELIX 22 AC4 GLY A 45 LYS A 54 1 10 HELIX 23 AC5 GLU A 207 GLU A 216 5 10 HELIX 24 AC6 SER A 228 TYR A 230 5 3 HELIX 25 AC7 ARG A 242 ASN A 255 1 14 HELIX 26 AC8 LYS A 270 LYS A 279 1 10 HELIX 27 AC9 THR A 295 ASP A 309 1 15 HELIX 28 AD1 LYS A 330 GLY A 352 1 23 HELIX 29 AD2 ALA E 28 PHE E 32 5 5 HELIX 30 AD3 GLU E 221 VAL E 225 5 5 SHEET 1 AA1 2 ARG R 178 LEU R 183 0 SHEET 2 AA1 2 LYS R 186 ASN R 191 -1 O LYS R 186 N LEU R 183 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 CYS B 317 O GLY B 330 SHEET 1 AA3 4 ILE B 58 TRP B 63 0 SHEET 2 AA3 4 LEU B 69 SER B 74 -1 O VAL B 71 N HIS B 62 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 VAL B 100 TYR B 105 0 SHEET 2 AA4 4 TYR B 111 GLY B 116 -1 O GLY B 115 N MET B 101 SHEET 3 AA4 4 ILE B 120 ASN B 125 -1 O TYR B 124 N VAL B 112 SHEET 4 AA4 4 ARG B 134 ALA B 140 -1 O LEU B 139 N CYS B 121 SHEET 1 AA5 4 LEU B 146 PHE B 151 0 SHEET 2 AA5 4 GLN B 156 SER B 161 -1 O VAL B 158 N ARG B 150 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 PHE B 180 N CYS B 166 SHEET 1 AA6 4 VAL B 187 LEU B 192 0 SHEET 2 AA6 4 LEU B 198 ALA B 203 -1 O VAL B 200 N SER B 191 SHEET 3 AA6 4 SER B 207 ASP B 212 -1 O TRP B 211 N PHE B 199 SHEET 4 AA6 4 GLN B 220 THR B 223 -1 O PHE B 222 N ALA B 208 SHEET 1 AA7 4 ILE B 229 PHE B 234 0 SHEET 2 AA7 4 ALA B 240 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 ILE B 273 PHE B 278 0 SHEET 2 AA8 4 LEU B 284 TYR B 289 -1 O LEU B 286 N SER B 277 SHEET 3 AA8 4 CYS B 294 ASP B 298 -1 O ASN B 295 N ALA B 287 SHEET 4 AA8 4 ARG B 304 LEU B 308 -1 O ALA B 305 N VAL B 296 SHEET 1 AA9 6 VAL A 185 THR A 190 0 SHEET 2 AA9 6 HIS A 195 ASP A 200 -1 O PHE A 196 N PHE A 189 SHEET 3 AA9 6 GLU A 33 GLY A 40 1 N VAL A 34 O LYS A 197 SHEET 4 AA9 6 ALA A 220 ALA A 226 1 O ILE A 222 N LEU A 39 SHEET 5 AA9 6 SER A 263 ASN A 269 1 O PHE A 267 N PHE A 223 SHEET 6 AA9 6 ILE A 319 PHE A 323 1 O HIS A 322 N LEU A 266 SHEET 1 AB1 4 LEU E 4 SER E 7 0 SHEET 2 AB1 4 SER E 17 ALA E 24 -1 O SER E 23 N VAL E 5 SHEET 3 AB1 4 THR E 78 THR E 84 -1 O MET E 83 N ARG E 18 SHEET 4 AB1 4 PHE E 68 ASP E 73 -1 N SER E 71 O PHE E 80 SHEET 1 AB2 5 ILE E 58 TYR E 60 0 SHEET 2 AB2 5 LEU E 45 ILE E 51 -1 N TYR E 50 O TYR E 59 SHEET 3 AB2 5 GLY E 33 GLN E 39 -1 N TRP E 36 O ALA E 49 SHEET 4 AB2 5 ALA E 92 SER E 99 -1 O TYR E 95 N VAL E 37 SHEET 5 AB2 5 THR E 115 LEU E 117 -1 O LEU E 117 N ALA E 92 SHEET 1 AB3 4 MET E 141 THR E 142 0 SHEET 2 AB3 4 VAL E 156 SER E 162 -1 O ARG E 161 N THR E 142 SHEET 3 AB3 4 ALA E 212 ILE E 217 -1 O LEU E 215 N ILE E 158 SHEET 4 AB3 4 PHE E 204 GLY E 208 -1 N SER E 205 O THR E 216 SHEET 1 AB4 5 ASN E 195 LEU E 196 0 SHEET 2 AB4 5 PRO E 186 TYR E 191 -1 N TYR E 191 O ASN E 195 SHEET 3 AB4 5 TRP E 177 GLN E 180 -1 N TRP E 177 O LEU E 189 SHEET 4 AB4 5 GLY E 226 TYR E 229 -1 O VAL E 227 N GLN E 180 SHEET 5 AB4 5 THR E 244 LEU E 246 -1 O LEU E 246 N GLY E 226 SSBOND 1 CYS R 112 CYS R 189 1555 1555 2.03 SSBOND 2 CYS E 22 CYS E 96 1555 1555 2.04 SSBOND 3 CYS E 160 CYS E 230 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