HEADER HYDROLASE 27-MAR-25 9U97 TITLE CRYSTAL STRUCTURE OF KRAS-G12D/G13D MUTANT IN COMPLEX WITH MRTX-1133 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 2B OF GTPASE KRAS; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: GTPASE KRAS,K-RAS 2,KI-RAS,C-K-RAS,C-KI-RAS; COMPND 5 EC: 3.6.5.2; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: KRAS, KRAS2, RASK2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS COMPLEX STRUCTURE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR X.L.ZHANG,X.Y.ZHANG,Y.Z.ZHANG,C.XU,L.LIU,F.BAI REVDAT 1 25-MAR-26 9U97 0 JRNL AUTH X.L.ZHANG,X.Y.ZHANG,Y.Z.ZHANG,F.BAI JRNL TITL MOLECULE MECHANISMS OF KRAS SECONDERY MUTATION CONFERRED JRNL TITL 2 RESISTANCE OF MRTX1133 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.79 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.79 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.12 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 3 NUMBER OF REFLECTIONS : 15095 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.140 REMARK 3 FREE R VALUE TEST SET COUNT : 776 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 29.1200 - 3.2500 1.00 2787 137 0.1609 0.2100 REMARK 3 2 3.2500 - 2.5800 1.00 2676 138 0.1930 0.2469 REMARK 3 3 2.5800 - 2.2600 1.00 2620 172 0.2012 0.2426 REMARK 3 4 2.2600 - 2.0500 0.94 2464 134 0.1948 0.2571 REMARK 3 5 2.0500 - 1.9000 0.79 2103 101 0.1990 0.2491 REMARK 3 6 1.9000 - 1.7900 0.64 1669 94 0.2075 0.2824 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.530 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.009 1467 REMARK 3 ANGLE : 1.321 1996 REMARK 3 CHIRALITY : 0.064 219 REMARK 3 PLANARITY : 0.011 249 REMARK 3 DIHEDRAL : 18.159 245 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 9U97 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 01-APR-25. REMARK 100 THE DEPOSITION ID IS D_1300057926. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-SEP-24 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 : SSRF REMARK 200 BEAMLINE : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9785 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16783 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.790 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 8.500 REMARK 200 R MERGE (I) : 0.16400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.79 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.82 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.4 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.91200 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: PHASER REMARK 200 STARTING MODEL: 7RPZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SPG BUFFER PH 5.0, 25% (W/V) PEG REMARK 280 1500, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z 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 43.16200 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.16200 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 25.64950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 39.45200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 25.64950 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 39.45200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 43.16200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 25.64950 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 39.45200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 43.16200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 25.64950 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 39.45200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: 3410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 403 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 GLU A -6 REMARK 465 ASN A -5 REMARK 465 LEU A -4 REMARK 465 TYR A -3 REMARK 465 PHE A -2 REMARK 465 GLN A -1 REMARK 465 GLY A 0 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 ARG A 149 -0.09 79.67 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 GLU A 162 0.08 SIDE CHAIN 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 A 204 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 13 OD2 REMARK 620 2 HOH A 350 O 100.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 203 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 17 OG REMARK 620 2 GDP A 202 O1B 93.9 REMARK 620 3 HOH A 310 O 174.9 90.4 REMARK 620 4 HOH A 315 O 84.6 90.4 92.7 REMARK 620 5 HOH A 318 O 87.8 91.4 94.9 172.2 REMARK 620 6 HOH A 348 O 87.2 173.5 88.3 83.3 95.0 REMARK 620 N 1 2 3 4 5 DBREF 9U97 A 1 169 UNP P01116 RASK_HUMAN 1 169 SEQADV 9U97 MET A -19 UNP P01116 INITIATING METHIONINE SEQADV 9U97 GLY A -18 UNP P01116 EXPRESSION TAG SEQADV 9U97 SER A -17 UNP P01116 EXPRESSION TAG SEQADV 9U97 SER A -16 UNP P01116 EXPRESSION TAG SEQADV 9U97 HIS A -15 UNP P01116 EXPRESSION TAG SEQADV 9U97 HIS A -14 UNP P01116 EXPRESSION TAG SEQADV 9U97 HIS A -13 UNP P01116 EXPRESSION TAG SEQADV 9U97 HIS A -12 UNP P01116 EXPRESSION TAG SEQADV 9U97 HIS A -11 UNP P01116 EXPRESSION TAG SEQADV 9U97 HIS A -10 UNP P01116 EXPRESSION TAG SEQADV 9U97 SER A -9 UNP P01116 EXPRESSION TAG SEQADV 9U97 SER A -8 UNP P01116 EXPRESSION TAG SEQADV 9U97 GLY A -7 UNP P01116 EXPRESSION TAG SEQADV 9U97 GLU A -6 UNP P01116 EXPRESSION TAG SEQADV 9U97 ASN A -5 UNP P01116 EXPRESSION TAG SEQADV 9U97 LEU A -4 UNP P01116 EXPRESSION TAG SEQADV 9U97 TYR A -3 UNP P01116 EXPRESSION TAG SEQADV 9U97 PHE A -2 UNP P01116 EXPRESSION TAG SEQADV 9U97 GLN A -1 UNP P01116 EXPRESSION TAG SEQADV 9U97 GLY A 0 UNP P01116 EXPRESSION TAG SEQADV 9U97 ASP A 12 UNP P01116 GLY 12 ENGINEERED MUTATION SEQADV 9U97 ASP A 13 UNP P01116 GLY 13 ENGINEERED MUTATION SEQRES 1 A 189 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 189 GLU ASN LEU TYR PHE GLN GLY MET THR GLU TYR LYS LEU SEQRES 3 A 189 VAL VAL VAL GLY ALA ASP ASP VAL GLY LYS SER ALA LEU SEQRES 4 A 189 THR ILE GLN LEU ILE GLN ASN HIS PHE VAL ASP GLU TYR SEQRES 5 A 189 ASP PRO THR ILE GLU ASP SER TYR ARG LYS GLN VAL VAL SEQRES 6 A 189 ILE ASP GLY GLU THR CYS LEU LEU ASP ILE LEU ASP THR SEQRES 7 A 189 ALA GLY GLN GLU GLU TYR SER ALA MET ARG ASP GLN TYR SEQRES 8 A 189 MET ARG THR GLY GLU GLY PHE LEU CYS VAL PHE ALA ILE SEQRES 9 A 189 ASN ASN THR LYS SER PHE GLU ASP ILE HIS HIS TYR ARG SEQRES 10 A 189 GLU GLN ILE LYS ARG VAL LYS ASP SER GLU ASP VAL PRO SEQRES 11 A 189 MET VAL LEU VAL GLY ASN LYS CYS ASP LEU PRO SER ARG SEQRES 12 A 189 THR VAL ASP THR LYS GLN ALA GLN ASP LEU ALA ARG SER SEQRES 13 A 189 TYR GLY ILE PRO PHE ILE GLU THR SER ALA LYS THR ARG SEQRES 14 A 189 GLN GLY VAL ASP ASP ALA PHE TYR THR LEU VAL ARG GLU SEQRES 15 A 189 ILE ARG LYS HIS LYS GLU LYS HET 6IC A 201 44 HET GDP A 202 28 HET MG A 203 1 HET MG A 204 1 HETNAM 6IC 4-(4-[(1R,5S)-3,8-DIAZABICYCLO[3.2.1]OCTAN-3-YL]-8- HETNAM 2 6IC FLUORO-2-{[(2R,4R,7AS)-2-FLUOROTETRAHYDRO-1H- HETNAM 3 6IC PYRROLIZIN-7A(5H)-YL]METHOXY}PYRIDO[4,3-D]PYRIMIDIN-7- HETNAM 4 6IC YL)-5-ETHYNYL-6-FLUORONAPHTHALEN-2-OL HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETSYN 6IC MRTX-1133 FORMUL 2 6IC C33 H31 F3 N6 O2 FORMUL 3 GDP C10 H15 N5 O11 P2 FORMUL 4 MG 2(MG 2+) FORMUL 6 HOH *114(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 SER A 65 THR A 74 1 10 HELIX 3 AA3 ASN A 86 ASP A 92 1 7 HELIX 4 AA4 ASP A 92 ASP A 105 1 14 HELIX 5 AA5 ASP A 126 GLY A 138 1 13 HELIX 6 AA6 GLY A 151 GLU A 168 1 18 SHEET 1 AA1 6 ASP A 38 ILE A 46 0 SHEET 2 AA1 6 GLU A 49 ASP A 57 -1 O CYS A 51 N VAL A 44 SHEET 3 AA1 6 THR A 2 GLY A 10 1 N LEU A 6 O ASP A 54 SHEET 4 AA1 6 GLY A 77 ALA A 83 1 O VAL A 81 N VAL A 9 SHEET 5 AA1 6 MET A 111 ASN A 116 1 O ASN A 116 N PHE A 82 SHEET 6 AA1 6 PHE A 141 GLU A 143 1 O ILE A 142 N GLY A 115 LINK OD2 ASP A 13 MG MG A 204 1555 1555 2.44 LINK OG SER A 17 MG MG A 203 1555 1555 2.08 LINK O1B GDP A 202 MG MG A 203 1555 1555 2.04 LINK MG MG A 203 O HOH A 310 1555 1555 2.16 LINK MG MG A 203 O HOH A 315 1555 1555 2.17 LINK MG MG A 203 O HOH A 318 1555 1555 2.01 LINK MG MG A 203 O HOH A 348 1555 1555 2.14 LINK MG MG A 204 O HOH A 350 1555 4555 2.86 CRYST1 51.299 78.904 86.324 90.00 90.00 90.00 C 2 2 21 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 0.019494 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012674 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011584 0.00000 CONECT 99 1439 CONECT 125 1438 CONECT 1366 1367 1368 CONECT 1367 1366 1371 CONECT 1368 1366 1370 1401 CONECT 1369 1370 1371 1383 CONECT 1370 1368 1369 1397 CONECT 1371 1367 1369 1375 CONECT 1372 1375 1389 1409 CONECT 1373 1387 1388 CONECT 1374 1387 1405 CONECT 1375 1371 1372 CONECT 1376 1377 1379 1380 CONECT 1377 1376 1382 1402 CONECT 1378 1402 1403 1408 CONECT 1379 1376 1403 1405 CONECT 1380 1376 1404 CONECT 1381 1382 1383 1404 CONECT 1382 1377 1381 1399 CONECT 1383 1369 1381 1389 CONECT 1384 1390 1408 CONECT 1385 1386 1405 CONECT 1386 1385 1388 1406 CONECT 1387 1373 1374 1406 CONECT 1388 1373 1386 CONECT 1389 1372 1383 CONECT 1390 1384 1391 1396 1407 CONECT 1391 1390 1392 CONECT 1392 1391 1393 1400 CONECT 1393 1392 1407 CONECT 1394 1395 1407 CONECT 1395 1394 1396 CONECT 1396 1390 1395 CONECT 1397 1370 1398 CONECT 1398 1397 CONECT 1399 1382 CONECT 1400 1392 CONECT 1401 1368 CONECT 1402 1377 1378 CONECT 1403 1378 1379 CONECT 1404 1380 1381 CONECT 1405 1374 1379 1385 CONECT 1406 1386 1387 CONECT 1407 1390 1393 1394 CONECT 1408 1378 1384 CONECT 1409 1372 CONECT 1410 1411 1412 1413 1414 CONECT 1411 1410 1438 CONECT 1412 1410 CONECT 1413 1410 CONECT 1414 1410 1415 CONECT 1415 1414 1416 1417 1418 CONECT 1416 1415 CONECT 1417 1415 CONECT 1418 1415 1419 CONECT 1419 1418 1420 CONECT 1420 1419 1421 1422 CONECT 1421 1420 1426 CONECT 1422 1420 1423 1424 CONECT 1423 1422 CONECT 1424 1422 1425 1426 CONECT 1425 1424 CONECT 1426 1421 1424 1427 CONECT 1427 1426 1428 1437 CONECT 1428 1427 1429 CONECT 1429 1428 1430 CONECT 1430 1429 1431 1437 CONECT 1431 1430 1432 1433 CONECT 1432 1431 CONECT 1433 1431 1434 CONECT 1434 1433 1435 1436 CONECT 1435 1434 CONECT 1436 1434 1437 CONECT 1437 1427 1430 1436 CONECT 1438 125 1411 1449 1454 CONECT 1438 1457 1487 CONECT 1439 99 CONECT 1449 1438 CONECT 1454 1438 CONECT 1457 1438 CONECT 1487 1438 MASTER 307 0 4 6 6 0 0 6 1546 1 81 15 END