HEADER SIGNALING PROTEIN 17-SEP-18 6MHE TITLE GALPHAI3 CO-CRYSTALLIZED WITH KB752 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GUANINE NUCLEOTIDE-BINDING PROTEIN G(K) SUBUNIT ALPHA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 26-354; COMPND 5 SYNONYM: G(I) ALPHA-3; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: KB752 PEPTIDE; COMPND 9 CHAIN: C; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: GNAI3, GNAI-3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS EXCHANGE, GPCR, INHIBITORY, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.D.REES,N.A.KALOGRIOPOULOS,T.NGO,N.KOPCHO,A.ILATOVSKIY,N.SUN, AUTHOR 2 E.KOMIVES,G.CHANG,P.GHOSH,I.KUFAREVA REVDAT 5 11-OCT-23 6MHE 1 REMARK REVDAT 4 27-NOV-19 6MHE 1 REMARK REVDAT 3 28-AUG-19 6MHE 1 JRNL REVDAT 2 14-AUG-19 6MHE 1 JRNL REVDAT 1 31-JUL-19 6MHE 0 JRNL AUTH N.A.KALOGRIOPOULOS,S.D.REES,T.NGO,N.J.KOPCHO,A.V.ILATOVSKIY, JRNL AUTH 2 N.SUN,E.A.KOMIVES,G.CHANG,P.GHOSH,I.KUFAREVA JRNL TITL STRUCTURAL BASIS FOR GPCR-INDEPENDENT ACTIVATION OF JRNL TITL 2 HETEROTRIMERIC GI PROTEINS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 116 16394 2019 JRNL REFN ESSN 1091-6490 JRNL PMID 31363053 JRNL DOI 10.1073/PNAS.1906658116 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.930 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 44127 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.230 REMARK 3 R VALUE (WORKING SET) : 0.228 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.850 REMARK 3 FREE R VALUE TEST SET COUNT : 2139 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 52.1500 - 5.4200 0.93 2665 160 0.1865 0.2095 REMARK 3 2 5.4200 - 4.3100 0.93 2697 145 0.1655 0.1964 REMARK 3 3 4.3100 - 3.7600 0.95 2725 170 0.1817 0.2200 REMARK 3 4 3.7600 - 3.4200 0.96 2790 133 0.2148 0.2544 REMARK 3 5 3.4200 - 3.1700 0.97 2807 133 0.2591 0.3514 REMARK 3 6 3.1700 - 2.9900 0.97 2807 143 0.2605 0.3019 REMARK 3 7 2.9900 - 2.8400 0.98 2857 123 0.2661 0.3126 REMARK 3 8 2.8400 - 2.7100 0.98 2838 154 0.2760 0.3287 REMARK 3 9 2.7100 - 2.6100 0.98 2789 147 0.2860 0.3396 REMARK 3 10 2.6100 - 2.5200 0.98 2856 146 0.2798 0.3212 REMARK 3 11 2.5200 - 2.4400 0.98 2858 116 0.2817 0.3228 REMARK 3 12 2.4400 - 2.3700 0.98 2864 158 0.3016 0.3261 REMARK 3 13 2.3700 - 2.3100 0.98 2826 148 0.2985 0.3265 REMARK 3 14 2.3100 - 2.2500 0.98 2824 144 0.3025 0.3323 REMARK 3 15 2.2500 - 2.2000 0.95 2785 119 0.3232 0.2883 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.303 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.357 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.57 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 56.96 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.002 2846 REMARK 3 ANGLE : 0.497 3838 REMARK 3 CHIRALITY : 0.039 423 REMARK 3 PLANARITY : 0.002 485 REMARK 3 DIHEDRAL : 14.741 1704 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6MHE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1000236891. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.99999 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44127 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 66.910 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 4G5R REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.13 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3350, AMMONIUM CHLORIDE, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.91500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 41.62000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 41.62000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 100.37250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 41.62000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 41.62000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 33.45750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 41.62000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.62000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 100.37250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 41.62000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.62000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 33.45750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 66.91500 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2710 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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 A 5 REMARK 465 GLY A 6 REMARK 465 SER A 7 REMARK 465 SER A 8 REMARK 465 HIS A 9 REMARK 465 HIS A 10 REMARK 465 HIS A 11 REMARK 465 HIS A 12 REMARK 465 HIS A 13 REMARK 465 HIS A 14 REMARK 465 SER A 15 REMARK 465 SER A 16 REMARK 465 GLY A 17 REMARK 465 LEU A 348 REMARK 465 LYS A 349 REMARK 465 GLU A 350 REMARK 465 CYS A 351 REMARK 465 GLY A 352 REMARK 465 LEU A 353 REMARK 465 TYR A 354 REMARK 465 THR C 13 REMARK 465 LYS C 14 REMARK 465 SER C 15 REMARK 465 ARG C 16 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 SER A 143 -31.65 -26.95 REMARK 500 GLU A 193 18.70 59.50 REMARK 500 ASN A 255 37.71 -93.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GDP A 402 DBREF 6MHE A 26 354 UNP P08753 GNAI3_RAT 26 354 DBREF 6MHE C 1 16 PDB 6MHE 6MHE 1 16 SEQADV 6MHE MET A 5 UNP P08753 INITIATING METHIONINE SEQADV 6MHE GLY A 6 UNP P08753 EXPRESSION TAG SEQADV 6MHE SER A 7 UNP P08753 EXPRESSION TAG SEQADV 6MHE SER A 8 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 9 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 10 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 11 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 12 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 13 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 14 UNP P08753 EXPRESSION TAG SEQADV 6MHE SER A 15 UNP P08753 EXPRESSION TAG SEQADV 6MHE SER A 16 UNP P08753 EXPRESSION TAG SEQADV 6MHE GLY A 17 UNP P08753 EXPRESSION TAG SEQADV 6MHE LEU A 18 UNP P08753 EXPRESSION TAG SEQADV 6MHE VAL A 19 UNP P08753 EXPRESSION TAG SEQADV 6MHE PRO A 20 UNP P08753 EXPRESSION TAG SEQADV 6MHE ARG A 21 UNP P08753 EXPRESSION TAG SEQADV 6MHE GLY A 22 UNP P08753 EXPRESSION TAG SEQADV 6MHE SER A 23 UNP P08753 EXPRESSION TAG SEQADV 6MHE HIS A 24 UNP P08753 EXPRESSION TAG SEQADV 6MHE MET A 25 UNP P08753 EXPRESSION TAG SEQRES 1 A 350 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 350 LEU VAL PRO ARG GLY SER HIS MET ASP GLY GLU LYS ALA SEQRES 3 A 350 ALA LYS GLU VAL LYS LEU LEU LEU LEU GLY ALA GLY GLU SEQRES 4 A 350 SER GLY LYS SER THR ILE VAL LYS GLN MET LYS ILE ILE SEQRES 5 A 350 HIS GLU ASP GLY TYR SER GLU ASP GLU CYS LYS GLN TYR SEQRES 6 A 350 LYS VAL VAL VAL TYR SER ASN THR ILE GLN SER ILE ILE SEQRES 7 A 350 ALA ILE ILE ARG ALA MET GLY ARG LEU LYS ILE ASP PHE SEQRES 8 A 350 GLY GLU ALA ALA ARG ALA ASP ASP ALA ARG GLN LEU PHE SEQRES 9 A 350 VAL LEU ALA GLY SER ALA GLU GLU GLY VAL MET THR SER SEQRES 10 A 350 GLU LEU ALA GLY VAL ILE LYS ARG LEU TRP ARG ASP GLY SEQRES 11 A 350 GLY VAL GLN ALA CYS PHE SER ARG SER ARG GLU TYR GLN SEQRES 12 A 350 LEU ASN ASP SER ALA SER TYR TYR LEU ASN ASP LEU ASP SEQRES 13 A 350 ARG ILE SER GLN THR ASN TYR ILE PRO THR GLN GLN ASP SEQRES 14 A 350 VAL LEU ARG THR ARG VAL LYS THR THR GLY ILE VAL GLU SEQRES 15 A 350 THR HIS PHE THR PHE LYS GLU LEU TYR PHE LYS MET PHE SEQRES 16 A 350 ASP VAL GLY GLY GLN ARG SER GLU ARG LYS LYS TRP ILE SEQRES 17 A 350 HIS CYS PHE GLU GLY VAL THR ALA ILE ILE PHE CYS VAL SEQRES 18 A 350 ALA LEU SER ASP TYR ASP LEU VAL LEU ALA GLU ASP GLU SEQRES 19 A 350 GLU MET ASN ARG MET HIS GLU SER MET LYS LEU PHE ASP SEQRES 20 A 350 SER ILE CYS ASN ASN LYS TRP PHE THR ASP THR SER ILE SEQRES 21 A 350 ILE LEU PHE LEU ASN LYS LYS ASP LEU PHE GLU GLU LYS SEQRES 22 A 350 ILE LYS ARG SER PRO LEU THR ILE CYS TYR PRO GLU TYR SEQRES 23 A 350 THR GLY SER ASN THR TYR GLU GLU ALA ALA ALA TYR ILE SEQRES 24 A 350 GLN CYS GLN PHE GLU ASP LEU ASN ARG ARG LYS ASP THR SEQRES 25 A 350 LYS GLU VAL TYR THR HIS PHE THR CYS ALA THR ASP THR SEQRES 26 A 350 LYS ASN VAL GLN PHE VAL PHE ASP ALA VAL THR ASP VAL SEQRES 27 A 350 ILE ILE LYS ASN ASN LEU LYS GLU CYS GLY LEU TYR SEQRES 1 C 16 SER ARG VAL THR TRP TYR ASP PHE LEU MET GLU ASP THR SEQRES 2 C 16 LYS SER ARG HET GOL A 401 14 HET GDP A 402 40 HETNAM GOL GLYCEROL HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL C3 H8 O3 FORMUL 4 GDP C10 H15 N5 O11 P2 FORMUL 5 HOH *77(H2 O) HELIX 1 AA1 GLY A 45 GLU A 58 1 14 HELIX 2 AA2 SER A 62 LYS A 67 1 6 HELIX 3 AA3 TYR A 69 LYS A 92 1 24 HELIX 4 AA4 ALA A 99 LEU A 110 1 12 HELIX 5 AA5 GLY A 112 GLY A 117 5 6 HELIX 6 AA6 THR A 120 ASP A 133 1 14 HELIX 7 AA7 ASP A 133 ARG A 142 1 10 HELIX 8 AA8 SER A 143 TYR A 146 5 4 HELIX 9 AA9 SER A 151 ASP A 158 1 8 HELIX 10 AB1 ASP A 158 GLN A 164 1 7 HELIX 11 AB2 THR A 170 ARG A 176 1 7 HELIX 12 AB3 GLU A 207 PHE A 215 1 9 HELIX 13 AB4 SER A 228 LEU A 232 5 5 HELIX 14 AB5 ASN A 241 ASN A 255 1 15 HELIX 15 AB6 ASN A 256 THR A 260 5 5 HELIX 16 AB7 LYS A 270 SER A 281 1 12 HELIX 17 AB8 PRO A 282 CYS A 286 5 5 HELIX 18 AB9 THR A 295 ASP A 309 1 15 HELIX 19 AC1 ASP A 328 ASN A 346 1 19 HELIX 20 AC2 THR C 4 GLU C 11 1 8 SHEET 1 AA1 6 VAL A 185 PHE A 191 0 SHEET 2 AA1 6 LEU A 194 ASP A 200 -1 O MET A 198 N THR A 187 SHEET 3 AA1 6 LYS A 32 GLY A 40 1 N LEU A 38 O PHE A 199 SHEET 4 AA1 6 ALA A 220 ALA A 226 1 O CYS A 224 N LEU A 39 SHEET 5 AA1 6 SER A 263 ASN A 269 1 O ILE A 265 N PHE A 223 SHEET 6 AA1 6 VAL A 319 PHE A 323 1 O HIS A 322 N LEU A 266 SITE 1 AC1 1 ALA A 111 SITE 1 AC2 19 ARG A 21 ALA A 41 GLU A 43 SER A 44 SITE 2 AC2 19 GLY A 45 LYS A 46 SER A 47 THR A 48 SITE 3 AC2 19 SER A 151 ARG A 176 ARG A 178 ASN A 269 SITE 4 AC2 19 LYS A 270 ASP A 272 LEU A 273 CYS A 325 SITE 5 AC2 19 ALA A 326 THR A 327 HOH A 503 CRYST1 83.240 83.240 133.830 90.00 90.00 90.00 P 43 21 2 8 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 0.012013 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012013 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007472 0.00000