HEADER HYDROLASE/INHIBITOR 10-JUN-23 8T4V TITLE CRYSTAL STRUCTURE OF COMPOUND 1 BOUND TO K-RAS(G12D) COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTPASE KRAS; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 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 INHIBITOR, COMPLEX, COVALENT, GTPASE, ONCOPROTEIN, HYDROLASE- KEYWDS 2 INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Z.ZHANG,Q.ZHENG,K.Z.GUILEY,K.M.SHOKAT REVDAT 1 13-MAR-24 8T4V 0 JRNL AUTH Q.ZHENG,Z.ZHANG,K.Z.GUILEY,K.M.SHOKAT JRNL TITL STRAIN-RELEASE ALKYLATION OF ASP12 ENABLES MUTANT SELECTIVE JRNL TITL 2 TARGETING OF K-RAS-G12D. JRNL REF NAT.CHEM.BIOL. 2024 JRNL REFN ESSN 1552-4469 JRNL PMID 38443470 JRNL DOI 10.1038/S41589-024-01565-W REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 54381 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.211 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2753 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 59.5700 - 3.9800 0.99 2669 135 0.1605 0.1559 REMARK 3 2 3.9800 - 3.1600 1.00 2606 145 0.1564 0.1796 REMARK 3 3 3.1600 - 2.7600 1.00 2587 151 0.1738 0.1806 REMARK 3 4 2.7600 - 2.5100 1.00 2645 128 0.1874 0.2456 REMARK 3 5 2.5100 - 2.3300 1.00 2600 160 0.1955 0.2216 REMARK 3 6 2.3300 - 2.1900 1.00 2596 123 0.1852 0.2159 REMARK 3 7 2.1900 - 2.0800 1.00 2593 142 0.1867 0.2145 REMARK 3 8 2.0800 - 1.9900 1.00 2602 138 0.1894 0.2232 REMARK 3 9 1.9900 - 1.9100 1.00 2617 131 0.1950 0.2118 REMARK 3 10 1.9100 - 1.8500 1.00 2562 147 0.2088 0.2428 REMARK 3 11 1.8500 - 1.7900 0.99 2554 151 0.2175 0.2575 REMARK 3 12 1.7900 - 1.7400 0.99 2597 136 0.2368 0.2575 REMARK 3 13 1.7400 - 1.6900 0.99 2556 143 0.2361 0.2709 REMARK 3 14 1.6900 - 1.6500 0.99 2582 130 0.2238 0.2625 REMARK 3 15 1.6500 - 1.6100 0.99 2603 136 0.2285 0.2573 REMARK 3 16 1.6100 - 1.5800 0.99 2516 137 0.2354 0.2727 REMARK 3 17 1.5800 - 1.5500 0.99 2595 148 0.2525 0.2959 REMARK 3 18 1.5500 - 1.5200 0.98 2546 126 0.2729 0.3018 REMARK 3 19 1.5200 - 1.4900 0.97 2544 119 0.3104 0.3361 REMARK 3 20 1.4900 - 1.4700 0.95 2458 127 0.3533 0.3658 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) : 0.192 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.920 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.18 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.74 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 : 0.008 2932 REMARK 3 ANGLE : 1.224 3982 REMARK 3 CHIRALITY : 0.081 432 REMARK 3 PLANARITY : 0.012 496 REMARK 3 DIHEDRAL : 15.544 428 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 8T4V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-JUN-23. REMARK 100 THE DEPOSITION ID IS D_1000275209. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.2.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.999881 REMARK 200 MONOCHROMATOR : M 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 : 54473 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.470 REMARK 200 RESOLUTION RANGE LOW (A) : 65.840 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.10 REMARK 200 R MERGE FOR SHELL (I) : 1.06300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.780 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES 6.5, 25% PEG4K, PH 6.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 32.92000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 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 REMARK 350 BIOMOLECULE: 2 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: B 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 -17 REMARK 465 HIS 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 SER A -10 REMARK 465 SER A -9 REMARK 465 GLY A -8 REMARK 465 ARG 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 MET B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 SER B -10 REMARK 465 SER B -9 REMARK 465 GLY B -8 REMARK 465 ARG B -7 REMARK 465 GLU B -6 REMARK 465 ASN B -5 REMARK 465 LEU B -4 REMARK 465 TYR B -3 REMARK 465 PHE B -2 REMARK 465 GLN B -1 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 HOH B 346 O HOH B 445 1.68 REMARK 500 O HOH A 430 O HOH A 445 1.79 REMARK 500 O HOH B 441 O HOH B 443 1.80 REMARK 500 O HOH A 434 O HOH A 454 1.83 REMARK 500 O HOH B 424 O HOH B 434 1.83 REMARK 500 O HOH A 354 O HOH A 405 1.88 REMARK 500 O HOH A 421 O HOH A 437 1.88 REMARK 500 O HOH B 326 O HOH B 351 1.89 REMARK 500 O HOH B 339 O HOH B 410 1.90 REMARK 500 OE1 GLU A 91 O HOH A 301 1.95 REMARK 500 NZ LYS A 5 O HOH A 302 1.97 REMARK 500 O HOH B 426 O HOH B 430 2.00 REMARK 500 O HOH A 305 O HOH A 446 2.08 REMARK 500 O HOH A 323 O HOH A 455 2.13 REMARK 500 O HOH A 433 O HOH A 436 2.14 REMARK 500 OE1 GLU B 31 O HOH B 301 2.16 REMARK 500 O HOH A 421 O HOH A 456 2.16 REMARK 500 O HOH B 377 O HOH B 387 2.17 REMARK 500 O HOH A 369 O HOH A 416 2.17 REMARK 500 O HOH A 422 O HOH A 451 2.19 REMARK 500 O HOH A 381 O HOH A 457 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 446 O HOH B 414 2556 1.92 REMARK 500 O HOH A 401 O HOH B 423 1554 1.95 REMARK 500 O HOH A 406 O HOH A 433 2546 2.11 REMARK 500 O HOH A 462 O HOH B 432 1554 2.11 REMARK 500 O HOH A 429 O HOH B 447 2657 2.19 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 ASP A 33 86.70 -19.53 REMARK 500 LYS A 117 31.95 73.36 REMARK 500 ARG A 149 -3.13 80.41 REMARK 500 ASP B 33 112.72 -37.73 REMARK 500 LYS B 117 31.17 71.85 REMARK 500 ARG B 149 -0.53 76.49 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 ARG B 41 0.10 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 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 17 OG REMARK 620 2 GDP A 201 O1B 94.0 REMARK 620 3 HOH A 319 O 84.2 94.2 REMARK 620 4 HOH A 325 O 90.7 174.0 90.1 REMARK 620 5 HOH A 336 O 89.7 88.4 173.5 87.8 REMARK 620 6 HOH A 362 O 174.8 90.6 93.1 84.9 92.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 17 OG REMARK 620 2 GDP B 201 O1B 91.3 REMARK 620 3 HOH B 322 O 92.1 86.2 REMARK 620 4 HOH B 327 O 174.6 86.7 92.7 REMARK 620 5 HOH B 332 O 85.6 95.9 176.9 89.7 REMARK 620 6 HOH B 357 O 92.0 171.9 86.3 90.6 91.7 REMARK 620 N 1 2 3 4 5 DBREF 8T4V A 1 169 UNP P01116 RASK_HUMAN 1 169 DBREF 8T4V B 1 169 UNP P01116 RASK_HUMAN 1 169 SEQADV 8T4V MET A -17 UNP P01116 INITIATING METHIONINE SEQADV 8T4V HIS A -16 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS A -15 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS A -14 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS A -13 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS A -12 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS A -11 UNP P01116 EXPRESSION TAG SEQADV 8T4V SER A -10 UNP P01116 EXPRESSION TAG SEQADV 8T4V SER A -9 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLY A -8 UNP P01116 EXPRESSION TAG SEQADV 8T4V ARG A -7 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLU A -6 UNP P01116 EXPRESSION TAG SEQADV 8T4V ASN A -5 UNP P01116 EXPRESSION TAG SEQADV 8T4V LEU A -4 UNP P01116 EXPRESSION TAG SEQADV 8T4V TYR A -3 UNP P01116 EXPRESSION TAG SEQADV 8T4V PHE A -2 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLN A -1 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLY A 0 UNP P01116 EXPRESSION TAG SEQADV 8T4V ASP A 12 UNP P01116 GLY 12 VARIANT SEQADV 8T4V SER A 51 UNP P01116 CYS 51 CONFLICT SEQADV 8T4V LEU A 80 UNP P01116 CYS 80 CONFLICT SEQADV 8T4V SER A 118 UNP P01116 CYS 118 CONFLICT SEQADV 8T4V MET B -17 UNP P01116 INITIATING METHIONINE SEQADV 8T4V HIS B -16 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS B -15 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS B -14 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS B -13 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS B -12 UNP P01116 EXPRESSION TAG SEQADV 8T4V HIS B -11 UNP P01116 EXPRESSION TAG SEQADV 8T4V SER B -10 UNP P01116 EXPRESSION TAG SEQADV 8T4V SER B -9 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLY B -8 UNP P01116 EXPRESSION TAG SEQADV 8T4V ARG B -7 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLU B -6 UNP P01116 EXPRESSION TAG SEQADV 8T4V ASN B -5 UNP P01116 EXPRESSION TAG SEQADV 8T4V LEU B -4 UNP P01116 EXPRESSION TAG SEQADV 8T4V TYR B -3 UNP P01116 EXPRESSION TAG SEQADV 8T4V PHE B -2 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLN B -1 UNP P01116 EXPRESSION TAG SEQADV 8T4V GLY B 0 UNP P01116 EXPRESSION TAG SEQADV 8T4V ASP B 12 UNP P01116 GLY 12 VARIANT SEQADV 8T4V SER B 51 UNP P01116 CYS 51 CONFLICT SEQADV 8T4V LEU B 80 UNP P01116 CYS 80 CONFLICT SEQADV 8T4V SER B 118 UNP P01116 CYS 118 CONFLICT SEQRES 1 A 187 MET HIS HIS HIS HIS HIS HIS SER SER GLY ARG GLU ASN SEQRES 2 A 187 LEU TYR PHE GLN GLY MET THR GLU TYR LYS LEU VAL VAL SEQRES 3 A 187 VAL GLY ALA ASP GLY VAL GLY LYS SER ALA LEU THR ILE SEQRES 4 A 187 GLN LEU ILE GLN ASN HIS PHE VAL ASP GLU TYR ASP PRO SEQRES 5 A 187 THR ILE GLU ASP SER TYR ARG LYS GLN VAL VAL ILE ASP SEQRES 6 A 187 GLY GLU THR SER LEU LEU ASP ILE LEU ASP THR ALA GLY SEQRES 7 A 187 GLN GLU GLU TYR SER ALA MET ARG ASP GLN TYR MET ARG SEQRES 8 A 187 THR GLY GLU GLY PHE LEU LEU VAL PHE ALA ILE ASN ASN SEQRES 9 A 187 THR LYS SER PHE GLU ASP ILE HIS HIS TYR ARG GLU GLN SEQRES 10 A 187 ILE LYS ARG VAL LYS ASP SER GLU ASP VAL PRO MET VAL SEQRES 11 A 187 LEU VAL GLY ASN LYS SER ASP LEU PRO SER ARG THR VAL SEQRES 12 A 187 ASP THR LYS GLN ALA GLN ASP LEU ALA ARG SER TYR GLY SEQRES 13 A 187 ILE PRO PHE ILE GLU THR SER ALA LYS THR ARG GLN GLY SEQRES 14 A 187 VAL ASP ASP ALA PHE TYR THR LEU VAL ARG GLU ILE ARG SEQRES 15 A 187 LYS HIS LYS GLU LYS SEQRES 1 B 187 MET HIS HIS HIS HIS HIS HIS SER SER GLY ARG GLU ASN SEQRES 2 B 187 LEU TYR PHE GLN GLY MET THR GLU TYR LYS LEU VAL VAL SEQRES 3 B 187 VAL GLY ALA ASP GLY VAL GLY LYS SER ALA LEU THR ILE SEQRES 4 B 187 GLN LEU ILE GLN ASN HIS PHE VAL ASP GLU TYR ASP PRO SEQRES 5 B 187 THR ILE GLU ASP SER TYR ARG LYS GLN VAL VAL ILE ASP SEQRES 6 B 187 GLY GLU THR SER LEU LEU ASP ILE LEU ASP THR ALA GLY SEQRES 7 B 187 GLN GLU GLU TYR SER ALA MET ARG ASP GLN TYR MET ARG SEQRES 8 B 187 THR GLY GLU GLY PHE LEU LEU VAL PHE ALA ILE ASN ASN SEQRES 9 B 187 THR LYS SER PHE GLU ASP ILE HIS HIS TYR ARG GLU GLN SEQRES 10 B 187 ILE LYS ARG VAL LYS ASP SER GLU ASP VAL PRO MET VAL SEQRES 11 B 187 LEU VAL GLY ASN LYS SER ASP LEU PRO SER ARG THR VAL SEQRES 12 B 187 ASP THR LYS GLN ALA GLN ASP LEU ALA ARG SER TYR GLY SEQRES 13 B 187 ILE PRO PHE ILE GLU THR SER ALA LYS THR ARG GLN GLY SEQRES 14 B 187 VAL ASP ASP ALA PHE TYR THR LEU VAL ARG GLU ILE ARG SEQRES 15 B 187 LYS HIS LYS GLU LYS HET GDP A 201 28 HET MG A 202 1 HET Y63 A 203 48 HET GDP B 201 28 HET MG B 202 1 HET Y63 B 203 48 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION HETNAM Y63 4-{(1R,5S)-3-[(7P)-7-(8-ETHYNYLNAPHTHALEN-1-YL)-8- HETNAM 2 Y63 FLUORO-2-{[(4S,7AS)-TETRAHYDRO-1H-PYRROLIZIN-7A(5H)- HETNAM 3 Y63 YL]METHOXY}PYRIDO[4,3-D]PYRIMIDIN-4-YL]-3,8- HETNAM 4 Y63 DIAZABICYCLO[3.2.1]OCTAN-8-YL}-4-OXOBUTANOIC ACID FORMUL 3 GDP 2(C10 H15 N5 O11 P2) FORMUL 4 MG 2(MG 2+) FORMUL 5 Y63 2(C37 H37 F N6 O4) FORMUL 9 HOH *337(H2 O) HELIX 1 AA1 GLY A 15 ASN A 26 1 12 HELIX 2 AA2 SER A 65 ARG A 73 1 9 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 HELIX 7 AA7 GLY B 15 ASN B 26 1 12 HELIX 8 AA8 SER B 65 THR B 74 1 10 HELIX 9 AA9 ASN B 86 ASP B 92 1 7 HELIX 10 AB1 ASP B 92 ASP B 105 1 14 HELIX 11 AB2 ASP B 126 GLY B 138 1 13 HELIX 12 AB3 GLY B 151 GLU B 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 ILE A 55 N TYR A 40 SHEET 3 AA1 6 MET A 1 GLY A 10 1 N VAL A 8 O LEU A 56 SHEET 4 AA1 6 GLY A 77 ALA A 83 1 O LEU A 79 N VAL A 9 SHEET 5 AA1 6 MET A 111 ASN A 116 1 O VAL A 114 N LEU A 80 SHEET 6 AA1 6 PHE A 141 GLU A 143 1 O ILE A 142 N LEU A 113 SHEET 1 AA2 6 ASP B 38 ILE B 46 0 SHEET 2 AA2 6 GLU B 49 ASP B 57 -1 O SER B 51 N VAL B 44 SHEET 3 AA2 6 MET B 1 GLY B 10 1 N VAL B 8 O LEU B 56 SHEET 4 AA2 6 GLY B 77 ALA B 83 1 O LEU B 79 N VAL B 9 SHEET 5 AA2 6 MET B 111 ASN B 116 1 O VAL B 114 N LEU B 80 SHEET 6 AA2 6 PHE B 141 GLU B 143 1 O ILE B 142 N LEU B 113 LINK OD2 ASP A 12 C24 Y63 A 203 1555 1555 1.47 LINK OD2 ASP B 12 C24 Y63 B 203 1555 1555 1.46 LINK OG SER A 17 MG MG A 202 1555 1555 2.07 LINK O1B GDP A 201 MG MG A 202 1555 1555 2.00 LINK MG MG A 202 O HOH A 319 1555 1555 2.06 LINK MG MG A 202 O HOH A 325 1555 1555 2.16 LINK MG MG A 202 O HOH A 336 1555 1555 2.09 LINK MG MG A 202 O HOH A 362 1555 1555 2.08 LINK OG SER B 17 MG MG B 202 1555 1555 2.06 LINK O1B GDP B 201 MG MG B 202 1555 1555 2.08 LINK MG MG B 202 O HOH B 322 1555 1555 2.15 LINK MG MG B 202 O HOH B 327 1555 1555 2.10 LINK MG MG B 202 O HOH B 332 1555 1555 2.02 LINK MG MG B 202 O HOH B 357 1555 1555 2.07 CRYST1 41.320 65.840 60.850 90.00 101.75 90.00 P 1 21 1 4 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 0.024201 0.000000 0.005034 0.00000 SCALE2 0.000000 0.015188 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016786 0.00000