HEADER SIGNALING PROTEIN 11-JUN-23 8JPE TITLE FOCUSED REFINEMENT STRUCTURE OF GALPHA(Q) IN NTSR1-GRK2-GALPHA(Q) TITLE 2 COMPLEXES COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(Q) SUBUNIT ALPHA; COMPND 3 CHAIN: Q; COMPND 4 SYNONYM: GUANINE NUCLEOTIDE-BINDING PROTEIN ALPHA-Q; COMPND 5 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: GNAQ, GAQ; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS BIASED SIGNALING, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR J.DUAN,H.LIU,F.ZHAO,Q.YUAN,Y.JI,H.E.XU REVDAT 3 30-AUG-23 8JPE 1 JRNL REVDAT 2 16-AUG-23 8JPE 1 JRNL REVDAT 1 09-AUG-23 8JPE 0 JRNL AUTH J.DUAN,H.LIU,F.ZHAO,Q.YUAN,Y.JI,X.CAI,X.HE,X.LI,J.LI,K.WU, JRNL AUTH 2 T.GAO,S.ZHU,S.LIN,M.W.WANG,X.CHENG,W.YIN,Y.JIANG,D.YANG, JRNL AUTH 3 H.E.XU JRNL TITL GPCR ACTIVATION AND GRK2 ASSEMBLY BY A BIASED INTRACELLULAR JRNL TITL 2 AGONIST. JRNL REF NATURE V. 620 676 2023 JRNL REFN ESSN 1476-4687 JRNL PMID 37532940 JRNL DOI 10.1038/S41586-023-06395-9 REMARK 2 REMARK 2 RESOLUTION. 2.91 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) : 2.910 REMARK 3 NUMBER OF PARTICLES : 474232 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 8JPE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 13-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1300038525. 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 : FOCUSED REFINEMENT STRUCTURE OF REMARK 245 GALPHA(Q) IN NTSR1-GRK2- REMARK 245 GALPHA(Q) COMPLEXES 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 : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : DARK FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: Q REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET Q 7 REMARK 465 GLY Q 8 REMARK 465 CYS Q 9 REMARK 465 THR Q 10 REMARK 465 LEU Q 11 REMARK 465 SER Q 12 REMARK 465 ALA Q 13 REMARK 465 GLU Q 14 REMARK 465 ASP Q 15 REMARK 465 LYS Q 16 REMARK 465 ALA Q 17 REMARK 465 ALA Q 18 REMARK 465 VAL Q 19 REMARK 465 GLU Q 20 REMARK 465 ARG Q 21 REMARK 465 SER Q 22 REMARK 465 LYS Q 23 REMARK 465 MET Q 24 REMARK 465 ILE Q 25 REMARK 465 ASP Q 26 REMARK 465 ARG Q 27 REMARK 465 ASN Q 28 REMARK 465 LEU Q 29 REMARK 465 ARG Q 30 REMARK 465 GLU Q 31 REMARK 465 ASP Q 32 REMARK 465 GLY Q 33 REMARK 465 GLU Q 34 REMARK 465 ARG Q 35 REMARK 465 SER Q 36 REMARK 465 ARG Q 37 REMARK 465 GLU Q 355 REMARK 465 TYR Q 356 REMARK 465 ASN Q 357 REMARK 465 LEU Q 358 REMARK 465 VAL Q 359 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 GLU Q 39 CG CD OE1 OE2 REMARK 470 MET Q 59 CG SD CE REMARK 470 ASP Q 69 CG OD1 OD2 REMARK 470 GLU Q 70 CG CD OE1 OE2 REMARK 470 ASP Q 71 CG OD1 OD2 REMARK 470 LYS Q 72 CG CD CE NZ REMARK 470 ARG Q 73 CG CD NE CZ NH1 NH2 REMARK 470 LYS Q 77 CG CD CE NZ REMARK 470 PHE Q 84 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLN Q 88 CG CD OE1 NE2 REMARK 470 LYS Q 98 CG CD CE NZ REMARK 470 TYR Q 103 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU Q 104 CG CD OE1 OE2 REMARK 470 HIS Q 105 CG ND1 CD2 CE1 NE2 REMARK 470 ASN Q 106 CG OD1 ND2 REMARK 470 LYS Q 107 CG CD CE NZ REMARK 470 HIS Q 109 CG ND1 CD2 CE1 NE2 REMARK 470 GLN Q 111 CG CD OE1 NE2 REMARK 470 LEU Q 112 CG CD1 CD2 REMARK 470 VAL Q 113 CG1 CG2 REMARK 470 ARG Q 114 CG CD NE CZ NH1 NH2 REMARK 470 GLU Q 115 CG CD OE1 OE2 REMARK 470 PHE Q 124 CG CD1 CD2 CE1 CE2 CZ REMARK 470 GLU Q 125 CG CD OE1 OE2 REMARK 470 ASN Q 126 CG OD1 ND2 REMARK 470 ILE Q 132 CG1 CG2 CD1 REMARK 470 LYS Q 133 CG CD CE NZ REMARK 470 SER Q 134 OG REMARK 470 LEU Q 135 CG CD1 CD2 REMARK 470 TRP Q 136 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP Q 136 CZ3 CH2 REMARK 470 ASN Q 137 CG OD1 ND2 REMARK 470 ASP Q 138 CG OD1 OD2 REMARK 470 GLN Q 142 CG CD OE1 NE2 REMARK 470 GLU Q 143 CG CD OE1 OE2 REMARK 470 CYS Q 144 SG REMARK 470 TYR Q 145 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP Q 146 CG OD1 OD2 REMARK 470 ARG Q 147 CG CD NE CZ NH1 NH2 REMARK 470 ARG Q 148 CG CD NE CZ NH1 NH2 REMARK 470 ARG Q 149 CG CD NE CZ NH1 NH2 REMARK 470 GLU Q 150 CG CD OE1 OE2 REMARK 470 LYS Q 158 CG CD CE NZ REMARK 470 LEU Q 161 CG CD1 CD2 REMARK 470 ASN Q 162 CG OD1 ND2 REMARK 470 ASP Q 163 CG OD1 OD2 REMARK 470 LEU Q 164 CG CD1 CD2 REMARK 470 ASP Q 165 CG OD1 OD2 REMARK 470 ARG Q 166 CG CD NE CZ NH1 NH2 REMARK 470 VAL Q 167 CG1 CG2 REMARK 470 ASP Q 169 CG OD1 OD2 REMARK 470 PRO Q 170 CG CD REMARK 470 TYR Q 172 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LEU Q 173 CG CD1 CD2 REMARK 470 GLU Q 191 CG CD OE1 OE2 REMARK 470 PHE Q 194 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ASP Q 195 CG OD1 OD2 REMARK 470 LEU Q 196 CG CD1 CD2 REMARK 470 GLN Q 197 CG CD OE1 NE2 REMARK 470 PHE Q 201 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG Q 202 CG CD NE CZ NH1 NH2 REMARK 470 ARG Q 210 CG CD NE CZ NH1 NH2 REMARK 470 LYS Q 215 CG CD CE NZ REMARK 470 GLU Q 221 CG CD OE1 OE2 REMARK 470 ASN Q 222 CG OD1 ND2 REMARK 470 MET Q 227 CG SD CE REMARK 470 GLU Q 234 CG CD OE1 OE2 REMARK 470 GLN Q 237 CG CD OE1 NE2 REMARK 470 VAL Q 240 CG1 CG2 REMARK 470 GLU Q 241 CG CD OE1 OE2 REMARK 470 SER Q 242 OG REMARK 470 ASP Q 243 CG OD1 OD2 REMARK 470 ASN Q 244 CG OD1 ND2 REMARK 470 GLU Q 245 CG CD OE1 OE2 REMARK 470 ASN Q 246 CG OD1 ND2 REMARK 470 ARG Q 247 CG CD NE CZ NH1 NH2 REMARK 470 GLU Q 249 CG CD OE1 OE2 REMARK 470 GLU Q 250 CG CD OE1 OE2 REMARK 470 SER Q 251 OG REMARK 470 LYS Q 252 CG CD CE NZ REMARK 470 GLN Q 265 CG CD OE1 NE2 REMARK 470 GLU Q 281 CG CD OE1 OE2 REMARK 470 LYS Q 282 CG CD CE NZ REMARK 470 ILE Q 283 CG1 CG2 CD1 REMARK 470 MET Q 284 CG SD CE REMARK 470 TYR Q 285 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 SER Q 286 OG REMARK 470 HIS Q 287 CG ND1 CD2 CE1 NE2 REMARK 470 LEU Q 288 CG CD1 CD2 REMARK 470 VAL Q 289 CG1 CG2 REMARK 470 ASP Q 290 CG OD1 OD2 REMARK 470 TYR Q 291 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU Q 294 CG CD OE1 OE2 REMARK 470 TYR Q 295 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASP Q 296 CG OD1 OD2 REMARK 470 GLN Q 299 CG CD OE1 NE2 REMARK 470 ARG Q 300 CG CD NE CZ NH1 NH2 REMARK 470 ASP Q 301 CG OD1 OD2 REMARK 470 GLN Q 303 CG CD OE1 NE2 REMARK 470 ARG Q 306 CG CD NE CZ NH1 NH2 REMARK 470 GLU Q 307 CG CD OE1 OE2 REMARK 470 PHE Q 308 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ILE Q 309 CG1 CG2 CD1 REMARK 470 LEU Q 310 CG CD1 CD2 REMARK 470 LYS Q 311 CG CD CE NZ REMARK 470 MET Q 312 CG SD CE REMARK 470 ASP Q 333 CG OD1 OD2 REMARK 470 THR Q 334 OG1 CG2 REMARK 470 GLU Q 335 CG CD OE1 OE2 REMARK 470 ASN Q 336 CG OD1 ND2 REMARK 470 LYS Q 345 CG CD CE NZ REMARK 470 ASP Q 346 CG OD1 OD2 REMARK 470 THR Q 347 OG1 CG2 REMARK 470 ILE Q 348 CG1 CG2 CD1 REMARK 470 LEU Q 349 CG CD1 CD2 REMARK 470 GLN Q 350 CG CD OE1 NE2 REMARK 470 LEU Q 351 CG CD1 CD2 REMARK 470 ASN Q 352 CG OD1 ND2 REMARK 470 LEU Q 353 CG CD1 CD2 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 GLU Q 49 -4.97 76.47 REMARK 500 LEU Q 164 -115.84 53.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG Q 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER Q 53 OG REMARK 620 2 THR Q 186 OG1 81.3 REMARK 620 3 GDP Q 401 O3B 100.6 174.7 REMARK 620 N 1 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-36477 RELATED DB: EMDB REMARK 900 FOCUSED REFINEMENT STRUCTURE OF GALPHA(Q) IN NTSR1-GRK2-GALPHA(Q) REMARK 900 COMPLEXES DBREF 8JPE Q 37 359 UNP P50148 GNAQ_HUMAN 37 359 SEQADV 8JPE MET Q 7 UNP P50148 INITIATING METHIONINE SEQADV 8JPE GLY Q 8 UNP P50148 EXPRESSION TAG SEQADV 8JPE CYS Q 9 UNP P50148 EXPRESSION TAG SEQADV 8JPE THR Q 10 UNP P50148 EXPRESSION TAG SEQADV 8JPE LEU Q 11 UNP P50148 EXPRESSION TAG SEQADV 8JPE SER Q 12 UNP P50148 EXPRESSION TAG SEQADV 8JPE ALA Q 13 UNP P50148 EXPRESSION TAG SEQADV 8JPE GLU Q 14 UNP P50148 EXPRESSION TAG SEQADV 8JPE ASP Q 15 UNP P50148 EXPRESSION TAG SEQADV 8JPE LYS Q 16 UNP P50148 EXPRESSION TAG SEQADV 8JPE ALA Q 17 UNP P50148 EXPRESSION TAG SEQADV 8JPE ALA Q 18 UNP P50148 EXPRESSION TAG SEQADV 8JPE VAL Q 19 UNP P50148 EXPRESSION TAG SEQADV 8JPE GLU Q 20 UNP P50148 EXPRESSION TAG SEQADV 8JPE ARG Q 21 UNP P50148 EXPRESSION TAG SEQADV 8JPE SER Q 22 UNP P50148 EXPRESSION TAG SEQADV 8JPE LYS Q 23 UNP P50148 EXPRESSION TAG SEQADV 8JPE MET Q 24 UNP P50148 EXPRESSION TAG SEQADV 8JPE ILE Q 25 UNP P50148 EXPRESSION TAG SEQADV 8JPE ASP Q 26 UNP P50148 EXPRESSION TAG SEQADV 8JPE ARG Q 27 UNP P50148 EXPRESSION TAG SEQADV 8JPE ASN Q 28 UNP P50148 EXPRESSION TAG SEQADV 8JPE LEU Q 29 UNP P50148 EXPRESSION TAG SEQADV 8JPE ARG Q 30 UNP P50148 EXPRESSION TAG SEQADV 8JPE GLU Q 31 UNP P50148 EXPRESSION TAG SEQADV 8JPE ASP Q 32 UNP P50148 EXPRESSION TAG SEQADV 8JPE GLY Q 33 UNP P50148 EXPRESSION TAG SEQADV 8JPE GLU Q 34 UNP P50148 EXPRESSION TAG SEQADV 8JPE ARG Q 35 UNP P50148 EXPRESSION TAG SEQADV 8JPE SER Q 36 UNP P50148 EXPRESSION TAG SEQRES 1 Q 353 MET GLY CYS THR LEU SER ALA GLU ASP LYS ALA ALA VAL SEQRES 2 Q 353 GLU ARG SER LYS MET ILE ASP ARG ASN LEU ARG GLU ASP SEQRES 3 Q 353 GLY GLU ARG SER ARG ARG GLU LEU LYS LEU LEU LEU LEU SEQRES 4 Q 353 GLY THR GLY GLU SER GLY LYS SER THR PHE ILE LYS GLN SEQRES 5 Q 353 MET ARG ILE ILE HIS GLY SER GLY TYR SER ASP GLU ASP SEQRES 6 Q 353 LYS ARG GLY PHE THR LYS LEU VAL TYR GLN ASN ILE PHE SEQRES 7 Q 353 THR ALA MET GLN ALA MET ILE ARG ALA MET ASP THR LEU SEQRES 8 Q 353 LYS ILE PRO TYR LYS TYR GLU HIS ASN LYS ALA HIS ALA SEQRES 9 Q 353 GLN LEU VAL ARG GLU VAL ASP VAL GLU LYS VAL SER ALA SEQRES 10 Q 353 PHE GLU ASN PRO TYR VAL ASP ALA ILE LYS SER LEU TRP SEQRES 11 Q 353 ASN ASP PRO GLY ILE GLN GLU CYS TYR ASP ARG ARG ARG SEQRES 12 Q 353 GLU TYR GLN LEU SER ASP SER THR LYS TYR TYR LEU ASN SEQRES 13 Q 353 ASP LEU ASP ARG VAL ALA ASP PRO ALA TYR LEU PRO THR SEQRES 14 Q 353 GLN GLN ASP VAL LEU ARG VAL ARG VAL PRO THR THR GLY SEQRES 15 Q 353 ILE ILE GLU TYR PRO PHE ASP LEU GLN SER VAL ILE PHE SEQRES 16 Q 353 ARG MET VAL ASP VAL GLY GLY GLN ARG SER GLU ARG ARG SEQRES 17 Q 353 LYS TRP ILE HIS CYS PHE GLU ASN VAL THR SER ILE MET SEQRES 18 Q 353 PHE LEU VAL ALA LEU SER GLU TYR ASP GLN VAL LEU VAL SEQRES 19 Q 353 GLU SER ASP ASN GLU ASN ARG MET GLU GLU SER LYS ALA SEQRES 20 Q 353 LEU PHE ARG THR ILE ILE THR TYR PRO TRP PHE GLN ASN SEQRES 21 Q 353 SER SER VAL ILE LEU PHE LEU ASN LYS LYS ASP LEU LEU SEQRES 22 Q 353 GLU GLU LYS ILE MET TYR SER HIS LEU VAL ASP TYR PHE SEQRES 23 Q 353 PRO GLU TYR ASP GLY PRO GLN ARG ASP ALA GLN ALA ALA SEQRES 24 Q 353 ARG GLU PHE ILE LEU LYS MET PHE VAL ASP LEU ASN PRO SEQRES 25 Q 353 ASP SER ASP LYS ILE ILE TYR SER HIS PHE THR CYS ALA SEQRES 26 Q 353 THR ASP THR GLU ASN ILE ARG PHE VAL PHE ALA ALA VAL SEQRES 27 Q 353 LYS ASP THR ILE LEU GLN LEU ASN LEU LYS GLU TYR ASN SEQRES 28 Q 353 LEU VAL HET GDP Q 401 28 HET MG Q 402 1 HET ALF Q 403 5 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM ALF TETRAFLUOROALUMINATE ION FORMUL 2 GDP C10 H15 N5 O11 P2 FORMUL 3 MG MG 2+ FORMUL 4 ALF AL F4 1- HELIX 1 AA1 GLY Q 51 GLY Q 64 1 14 HELIX 2 AA2 SER Q 68 LYS Q 98 1 31 HELIX 3 AA3 TYR Q 103 VAL Q 116 1 14 HELIX 4 AA4 GLU Q 125 ASP Q 138 1 14 HELIX 5 AA5 ASP Q 138 ARG Q 147 1 10 HELIX 6 AA6 ARG Q 148 TYR Q 151 5 4 HELIX 7 AA7 SER Q 156 LEU Q 164 1 9 HELIX 8 AA8 LEU Q 164 ASP Q 169 1 6 HELIX 9 AA9 THR Q 175 ARG Q 181 1 7 HELIX 10 AB1 GLN Q 209 ARG Q 214 1 6 HELIX 11 AB2 LYS Q 215 PHE Q 220 5 6 HELIX 12 AB3 SER Q 233 ASP Q 236 5 4 HELIX 13 AB4 ASN Q 246 TYR Q 261 1 16 HELIX 14 AB5 PRO Q 262 GLN Q 265 5 4 HELIX 15 AB6 LYS Q 275 SER Q 286 1 12 HELIX 16 AB7 HIS Q 287 PHE Q 292 1 6 HELIX 17 AB8 ASP Q 301 LEU Q 316 1 16 HELIX 18 AB9 ASP Q 333 ASN Q 352 1 20 SHEET 1 AA1 6 ILE Q 190 TYR Q 192 0 SHEET 2 AA1 6 PHE Q 201 ASP Q 205 -1 O ASP Q 205 N ILE Q 190 SHEET 3 AA1 6 LEU Q 40 GLY Q 46 1 N LEU Q 40 O ARG Q 202 SHEET 4 AA1 6 VAL Q 223 ALA Q 231 1 O LEU Q 229 N LEU Q 45 SHEET 5 AA1 6 SER Q 268 ASN Q 274 1 O ILE Q 270 N PHE Q 228 SHEET 6 AA1 6 ILE Q 324 PHE Q 328 1 O TYR Q 325 N LEU Q 271 LINK OG SER Q 53 MG MG Q 402 1555 1555 1.90 LINK OG1 THR Q 186 MG MG Q 402 1555 1555 2.50 LINK O3B GDP Q 401 MG MG Q 402 1555 1555 1.87 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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