HEADER TRANSFERASE/TRANSFERASE REGULATOR 21-DEC-16 5UBR TITLE CRYSTAL STRUCTURE OF PI3K ALPHA IN COMPLEX WITH A 7-(3-(PIPERAZIN-1- TITLE 2 YL)PHENYL)PYRROLO[2,1-F][1,2,4] TRIAZIN-4-AMINE DERIVIATINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHOSPHATIDYLINOSITOL 4,5-BISPHOSPHATE 3-KINASE CATALYTIC COMPND 3 SUBUNIT ALPHA ISOFORM; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: PTDINS-3-KINASE SUBUNIT ALPHA,PHOSPHATIDYLINOSITOL 4,5- COMPND 6 BISPHOSPHATE 3-KINASE 110 KDA CATALYTIC SUBUNIT ALPHA,P110ALPHA, COMPND 7 PHOSPHOINOSITIDE-3-KINASE CATALYTIC ALPHA POLYPEPTIDE, COMPND 8 SERINE/THREONINE PROTEIN KINASE PIK3CA; COMPND 9 EC: 2.7.1.153; COMPND 10 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: PIK3CA; SOURCE 6 EXPRESSION_SYSTEM: UNIDENTIFIED BACULOVIRUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 10469 KEYWDS LIPID KINASE, INHIBITOR, PI3K ALPHA, TRANSFERASE-TRANSFERASE KEYWDS 2 INHIBITOR COMPLEX, TRANSFERASE-TRANSFERASE REGULATOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR J.S.SACK REVDAT 3 06-MAR-24 5UBR 1 REMARK REVDAT 2 22-FEB-17 5UBR 1 JRNL REVDAT 1 08-FEB-17 5UBR 0 JRNL AUTH L.Y.QIN,Z.RUAN,R.J.CHERNEY,T.G.DHAR,J.NEELS,C.A.WEIGELT, JRNL AUTH 2 J.S.SACK,A.S.SRIVASTAVA,L.A.CORNELIUS,J.A.TINO,K.STEFANSKI, JRNL AUTH 3 X.GU,J.XIE,V.SUSULIC,X.YANG,M.YARDE-CHINN,S.SKALA,R.BOSNIUS, JRNL AUTH 4 C.GOLDSTEIN,P.DAVIES,S.RUEPP,L.SALTER-CID,R.S.BHIDE,M.A.POSS JRNL TITL DISCOVERY OF JRNL TITL 2 7-(3-(PIPERAZIN-1-YL)PHENYL)PYRROLO[2,1-F][1,2, JRNL TITL 3 4]TRIAZIN-4-AMINE DERIVATIVES AS HIGHLY POTENT AND SELECTIVE JRNL TITL 4 PI3K DELTA INHIBITORS. JRNL REF BIOORG. MED. CHEM. LETT. V. 27 855 2017 JRNL REFN ESSN 1464-3405 JRNL PMID 28108251 JRNL DOI 10.1016/J.BMCL.2017.01.016 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.7 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.19 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 44406 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.201 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1156 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.46 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.33 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 3277 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2320 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3197 REMARK 3 BIN R VALUE (WORKING SET) : 0.2301 REMARK 3 BIN FREE R VALUE : 0.3078 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 2.44 REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6942 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 158 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 65.91 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.31 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.59990 REMARK 3 B22 (A**2) : -11.38160 REMARK 3 B33 (A**2) : 14.98150 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.330 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.336 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.238 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.335 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.240 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.938 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.912 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 7339 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 9938 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 2581 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 195 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1069 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 7339 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 936 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 8326 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.08 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.70 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 19.33 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5UBR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JAN-17. REMARK 100 THE DEPOSITION ID IS D_1000225613. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-12 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 : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 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 : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45019 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 97.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.44000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL, VAPOR DIFFUSION, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 29.32250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.17100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 67.40250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.17100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.32250 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 67.40250 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 LEU A 233 REMARK 465 LEU A 234 REMARK 465 SER A 235 REMARK 465 SER A 236 REMARK 465 GLU A 237 REMARK 465 GLN A 238 REMARK 465 LEU A 239 REMARK 465 LYS A 240 REMARK 465 LEU A 241 REMARK 465 CYS A 242 REMARK 465 VAL A 243 REMARK 465 LEU A 244 REMARK 465 GLU A 245 REMARK 465 TYR A 246 REMARK 465 GLN A 247 REMARK 465 ARG A 310 REMARK 465 ILE A 311 REMARK 465 SER A 312 REMARK 465 THR A 313 REMARK 465 ALA A 314 REMARK 465 THR A 315 REMARK 465 PRO A 316 REMARK 465 TYR A 317 REMARK 465 MET A 318 REMARK 465 ASN A 319 REMARK 465 GLY A 320 REMARK 465 GLU A 321 REMARK 465 THR A 322 REMARK 465 SER A 323 REMARK 465 THR A 324 REMARK 465 ASN A 347 REMARK 465 ILE A 348 REMARK 465 ARG A 349 REMARK 465 ASP A 350 REMARK 465 ILE A 351 REMARK 465 ASP A 352 REMARK 465 LYS A 410 REMARK 465 GLY A 411 REMARK 465 ARG A 412 REMARK 465 LYS A 413 REMARK 465 GLY A 414 REMARK 465 ALA A 415 REMARK 465 LYS A 416 REMARK 465 GLY A 864 REMARK 465 GLY A 865 REMARK 465 LEU A 866 REMARK 465 LYS A 867 REMARK 465 GLY A 868 REMARK 465 ALA A 869 REMARK 465 LEU A 870 REMARK 465 GLN A 871 REMARK 465 LYS A 943 REMARK 465 LYS A 944 REMARK 465 PHE A 945 REMARK 465 GLY A 946 REMARK 465 TYR A 947 REMARK 465 LYS A 948 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 ASN A 107 CG OD1 ND2 REMARK 470 ARG A 108 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 109 CG CD OE1 OE2 REMARK 470 LYS A 111 CG CD CE NZ REMARK 470 ILE A 112 CD1 REMARK 470 LYS A 132 CG CD CE NZ REMARK 470 ASN A 157 CG OD1 ND2 REMARK 470 GLU A 176 CG CD OE1 OE2 REMARK 470 LEU A 177 CG CD1 CD2 REMARK 470 LYS A 179 CG CD CE NZ REMARK 470 ASN A 183 CG OD1 ND2 REMARK 470 LYS A 184 CG CD CE NZ REMARK 470 LYS A 187 CG CD CE NZ REMARK 470 ILE A 194 CD1 REMARK 470 PRO A 200 CG CD REMARK 470 ASN A 202 CG OD1 ND2 REMARK 470 LYS A 204 CE NZ REMARK 470 LYS A 210 CG CD CE NZ REMARK 470 ILE A 211 CD1 REMARK 470 ARG A 230 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 249 CG CD CE NZ REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 MET A 278 SD CE REMARK 470 ARG A 281 NE CZ NH1 NH2 REMARK 470 GLN A 296 CG CD OE1 NE2 REMARK 470 MET A 299 CG SD CE REMARK 470 ARG A 309 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 325 CG CD CE NZ REMARK 470 SER A 326 OG REMARK 470 LEU A 327 CG CD1 CD2 REMARK 470 LYS A 337 NZ REMARK 470 LYS A 353 CG CD CE NZ REMARK 470 THR A 373 OG1 CG2 REMARK 470 ARG A 382 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 384 CG OD1 ND2 REMARK 470 ILE A 406 CD1 REMARK 470 GLU A 418 CG CD OE1 OE2 REMARK 470 CYS A 420 SG REMARK 470 LYS A 440 CG CD CE NZ REMARK 470 HIS A 450 CG ND1 CD2 CE1 NE2 REMARK 470 LEU A 452 CG CD1 CD2 REMARK 470 GLU A 453 CG CD OE1 OE2 REMARK 470 ILE A 459 CD1 REMARK 470 VAL A 461 CG1 CG2 REMARK 470 LEU A 473 CG CD1 CD2 REMARK 470 VAL A 484 CG1 CG2 REMARK 470 GLU A 494 CG CD OE1 OE2 REMARK 470 ARG A 502 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 519 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 523 CG CD1 CD2 REMARK 470 ARG A 524 CD NE CZ NH1 NH2 REMARK 470 LYS A 528 CE NZ REMARK 470 GLU A 529 CG CD OE1 OE2 REMARK 470 LYS A 532 CG CD CE NZ REMARK 470 LEU A 540 CG CD1 CD2 REMARK 470 GLU A 542 CG CD OE1 OE2 REMARK 470 ILE A 543 CD1 REMARK 470 LYS A 573 CD CE NZ REMARK 470 LYS A 588 CE NZ REMARK 470 LYS A 594 CE NZ REMARK 470 LYS A 621 CG CD CE NZ REMARK 470 GLU A 710 CG CD OE1 OE2 REMARK 470 ASN A 714 CG OD1 ND2 REMARK 470 LYS A 724 CG CD CE NZ REMARK 470 LYS A 729 CD CE NZ REMARK 470 LYS A 733 CG CD CE NZ REMARK 470 ASP A 743 CG OD1 OD2 REMARK 470 MET A 745 SD CE REMARK 470 ARG A 777 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 852 CD NE CZ NH1 NH2 REMARK 470 LYS A 863 CG CD CE NZ REMARK 470 ASN A 873 CG OD1 ND2 REMARK 470 GLN A 879 CG CD OE1 NE2 REMARK 470 LYS A 882 CE NZ REMARK 470 ASP A 883 CG OD1 OD2 REMARK 470 LYS A 886 CG CD CE NZ REMARK 470 GLU A 888 CG CD OE1 OE2 REMARK 470 ARG A 949 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 966 CD CE NZ REMARK 470 GLN A 969 CG CD OE1 NE2 REMARK 470 GLU A 970 CG CD OE1 OE2 REMARK 470 LYS A 973 CG CD CE NZ REMARK 470 ARG A 975 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 978 CG CD OE1 OE2 REMARK 470 GLU A 982 CD OE1 OE2 REMARK 470 LYS A 986 CG CD CE NZ REMARK 470 LYS A1030 CE NZ REMARK 470 GLU A1034 CG CD OE1 OE2 REMARK 470 GLU A1037 CG CD OE1 OE2 REMARK 470 LYS A1041 CE NZ 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 133 109.00 -167.26 REMARK 500 ASN A 157 61.62 -118.98 REMARK 500 SER A 199 150.48 60.17 REMARK 500 PHE A 261 65.72 -109.63 REMARK 500 LYS A 264 43.45 -64.86 REMARK 500 LEU A 327 -138.09 -155.91 REMARK 500 ASN A 331 82.47 -66.30 REMARK 500 LEU A 339 -78.64 -75.07 REMARK 500 TRP A 383 -50.60 -139.21 REMARK 500 ASN A 384 17.13 47.43 REMARK 500 GLU A 418 62.83 -101.90 REMARK 500 LEU A 422 -62.62 -90.63 REMARK 500 ASP A 434 14.82 80.36 REMARK 500 GLU A 469 51.53 -108.36 REMARK 500 PHE A 480 -163.62 -111.32 REMARK 500 SER A 482 -155.74 -138.24 REMARK 500 PHE A 744 -46.53 -148.51 REMARK 500 ASN A 756 97.84 -162.41 REMARK 500 PRO A 757 0.37 -65.97 REMARK 500 SER A 774 154.21 -48.11 REMARK 500 LEU A 793 -77.55 -111.03 REMARK 500 ASP A 933 91.58 58.86 REMARK 500 LEU A 938 -149.66 57.40 REMARK 500 ASP A 939 37.19 -73.85 REMARK 500 ALA A1027 57.66 38.60 REMARK 500 HIS A1048 2.24 57.74 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 85S A 4000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5UBT RELATED DB: PDB DBREF 5UBR A 107 1050 UNP P42336 PK3CA_HUMAN 107 1050 SEQRES 1 A 944 ASN ARG GLU GLU LYS ILE LEU ASN ARG GLU ILE GLY PHE SEQRES 2 A 944 ALA ILE GLY MET PRO VAL CYS GLU PHE ASP MET VAL LYS SEQRES 3 A 944 ASP PRO GLU VAL GLN ASP PHE ARG ARG ASN ILE LEU ASN SEQRES 4 A 944 VAL CYS LYS GLU ALA VAL ASP LEU ARG ASP LEU ASN SER SEQRES 5 A 944 PRO HIS SER ARG ALA MET TYR VAL TYR PRO PRO ASN VAL SEQRES 6 A 944 GLU SER SER PRO GLU LEU PRO LYS HIS ILE TYR ASN LYS SEQRES 7 A 944 LEU ASP LYS GLY GLN ILE ILE VAL VAL ILE TRP VAL ILE SEQRES 8 A 944 VAL SER PRO ASN ASN ASP LYS GLN LYS TYR THR LEU LYS SEQRES 9 A 944 ILE ASN HIS ASP CYS VAL PRO GLU GLN VAL ILE ALA GLU SEQRES 10 A 944 ALA ILE ARG LYS LYS THR ARG SER MET LEU LEU SER SER SEQRES 11 A 944 GLU GLN LEU LYS LEU CYS VAL LEU GLU TYR GLN GLY LYS SEQRES 12 A 944 TYR ILE LEU LYS VAL CYS GLY CYS ASP GLU TYR PHE LEU SEQRES 13 A 944 GLU LYS TYR PRO LEU SER GLN TYR LYS TYR ILE ARG SER SEQRES 14 A 944 CYS ILE MET LEU GLY ARG MET PRO ASN LEU MET LEU MET SEQRES 15 A 944 ALA LYS GLU SER LEU TYR SER GLN LEU PRO MET ASP CYS SEQRES 16 A 944 PHE THR MET PRO SER TYR SER ARG ARG ILE SER THR ALA SEQRES 17 A 944 THR PRO TYR MET ASN GLY GLU THR SER THR LYS SER LEU SEQRES 18 A 944 TRP VAL ILE ASN SER ALA LEU ARG ILE LYS ILE LEU CYS SEQRES 19 A 944 ALA THR TYR VAL ASN VAL ASN ILE ARG ASP ILE ASP LYS SEQRES 20 A 944 ILE TYR VAL ARG THR GLY ILE TYR HIS GLY GLY GLU PRO SEQRES 21 A 944 LEU CYS ASP ASN VAL ASN THR GLN ARG VAL PRO CYS SER SEQRES 22 A 944 ASN PRO ARG TRP ASN GLU TRP LEU ASN TYR ASP ILE TYR SEQRES 23 A 944 ILE PRO ASP LEU PRO ARG ALA ALA ARG LEU CYS LEU SER SEQRES 24 A 944 ILE CYS SER VAL LYS GLY ARG LYS GLY ALA LYS GLU GLU SEQRES 25 A 944 HIS CYS PRO LEU ALA TRP GLY ASN ILE ASN LEU PHE ASP SEQRES 26 A 944 TYR THR ASP THR LEU VAL SER GLY LYS MET ALA LEU ASN SEQRES 27 A 944 LEU TRP PRO VAL PRO HIS GLY LEU GLU ASP LEU LEU ASN SEQRES 28 A 944 PRO ILE GLY VAL THR GLY SER ASN PRO ASN LYS GLU THR SEQRES 29 A 944 PRO CYS LEU GLU LEU GLU PHE ASP TRP PHE SER SER VAL SEQRES 30 A 944 VAL LYS PHE PRO ASP MET SER VAL ILE GLU GLU HIS ALA SEQRES 31 A 944 ASN TRP SER VAL SER ARG GLU ALA GLY PHE SER TYR SER SEQRES 32 A 944 HIS ALA GLY LEU SER ASN ARG LEU ALA ARG ASP ASN GLU SEQRES 33 A 944 LEU ARG GLU ASN ASP LYS GLU GLN LEU LYS ALA ILE SER SEQRES 34 A 944 THR ARG ASP PRO LEU SER GLU ILE THR GLU GLN GLU LYS SEQRES 35 A 944 ASP PHE LEU TRP SER HIS ARG HIS TYR CYS VAL THR ILE SEQRES 36 A 944 PRO GLU ILE LEU PRO LYS LEU LEU LEU SER VAL LYS TRP SEQRES 37 A 944 ASN SER ARG ASP GLU VAL ALA GLN MET TYR CYS LEU VAL SEQRES 38 A 944 LYS ASP TRP PRO PRO ILE LYS PRO GLU GLN ALA MET GLU SEQRES 39 A 944 LEU LEU ASP CYS ASN TYR PRO ASP PRO MET VAL ARG GLY SEQRES 40 A 944 PHE ALA VAL ARG CYS LEU GLU LYS TYR LEU THR ASP ASP SEQRES 41 A 944 LYS LEU SER GLN TYR LEU ILE GLN LEU VAL GLN VAL LEU SEQRES 42 A 944 LYS TYR GLU GLN TYR LEU ASP ASN LEU LEU VAL ARG PHE SEQRES 43 A 944 LEU LEU LYS LYS ALA LEU THR ASN GLN ARG ILE GLY HIS SEQRES 44 A 944 PHE PHE PHE TRP HIS LEU LYS SER GLU MET HIS ASN LYS SEQRES 45 A 944 THR VAL SER GLN ARG PHE GLY LEU LEU LEU GLU SER TYR SEQRES 46 A 944 CYS ARG ALA CYS GLY MET TYR LEU LYS HIS LEU ASN ARG SEQRES 47 A 944 GLN VAL GLU ALA MET GLU LYS LEU ILE ASN LEU THR ASP SEQRES 48 A 944 ILE LEU LYS GLN GLU LYS LYS ASP GLU THR GLN LYS VAL SEQRES 49 A 944 GLN MET LYS PHE LEU VAL GLU GLN MET ARG ARG PRO ASP SEQRES 50 A 944 PHE MET ASP ALA LEU GLN GLY PHE LEU SER PRO LEU ASN SEQRES 51 A 944 PRO ALA HIS GLN LEU GLY ASN LEU ARG LEU GLU GLU CYS SEQRES 52 A 944 ARG ILE MET SER SER ALA LYS ARG PRO LEU TRP LEU ASN SEQRES 53 A 944 TRP GLU ASN PRO ASP ILE MET SER GLU LEU LEU PHE GLN SEQRES 54 A 944 ASN ASN GLU ILE ILE PHE LYS ASN GLY ASP ASP LEU ARG SEQRES 55 A 944 GLN ASP MET LEU THR LEU GLN ILE ILE ARG ILE MET GLU SEQRES 56 A 944 ASN ILE TRP GLN ASN GLN GLY LEU ASP LEU ARG MET LEU SEQRES 57 A 944 PRO TYR GLY CYS LEU SER ILE GLY ASP CYS VAL GLY LEU SEQRES 58 A 944 ILE GLU VAL VAL ARG ASN SER HIS THR ILE MET GLN ILE SEQRES 59 A 944 GLN CYS LYS GLY GLY LEU LYS GLY ALA LEU GLN PHE ASN SEQRES 60 A 944 SER HIS THR LEU HIS GLN TRP LEU LYS ASP LYS ASN LYS SEQRES 61 A 944 GLY GLU ILE TYR ASP ALA ALA ILE ASP LEU PHE THR ARG SEQRES 62 A 944 SER CYS ALA GLY TYR CYS VAL ALA THR PHE ILE LEU GLY SEQRES 63 A 944 ILE GLY ASP ARG HIS ASN SER ASN ILE MET VAL LYS ASP SEQRES 64 A 944 ASP GLY GLN LEU PHE HIS ILE ASP PHE GLY HIS PHE LEU SEQRES 65 A 944 ASP HIS LYS LYS LYS LYS PHE GLY TYR LYS ARG GLU ARG SEQRES 66 A 944 VAL PRO PHE VAL LEU THR GLN ASP PHE LEU ILE VAL ILE SEQRES 67 A 944 SER LYS GLY ALA GLN GLU CYS THR LYS THR ARG GLU PHE SEQRES 68 A 944 GLU ARG PHE GLN GLU MET CYS TYR LYS ALA TYR LEU ALA SEQRES 69 A 944 ILE ARG GLN HIS ALA ASN LEU PHE ILE ASN LEU PHE SER SEQRES 70 A 944 MET MET LEU GLY SER GLY MET PRO GLU LEU GLN SER PHE SEQRES 71 A 944 ASP ASP ILE ALA TYR ILE ARG LYS THR LEU ALA LEU ASP SEQRES 72 A 944 LYS THR GLU GLN GLU ALA LEU GLU TYR PHE MET LYS GLN SEQRES 73 A 944 MET ASN ASP ALA HIS HIS GLY GLY HET 85S A4000 36 HETNAM 85S 1-[4-(3-{4-AMINO-5-[1-(OXAN-4-YL)-1H-PYRAZOL-5- HETNAM 2 85S YL]PYRROLO[2,1-F][1,2,4]TRIAZIN-7-YL}PHENYL)PIPERAZIN- HETNAM 3 85S 1-YL]ETHAN-1-ONE FORMUL 2 85S C26 H30 N8 O2 FORMUL 3 HOH *158(H2 O) HELIX 1 AA1 ASN A 107 GLY A 122 1 16 HELIX 2 AA2 VAL A 125 MET A 130 1 6 HELIX 3 AA3 ASP A 133 ASP A 155 1 23 HELIX 4 AA4 PRO A 159 TYR A 167 1 9 HELIX 5 AA5 PRO A 178 ASN A 183 1 6 HELIX 6 AA6 VAL A 216 ARG A 230 1 15 HELIX 7 AA7 PRO A 266 GLN A 269 5 4 HELIX 8 AA8 TYR A 270 GLY A 280 1 11 HELIX 9 AA9 LYS A 290 SER A 295 1 6 HELIX 10 AB1 PRO A 305 ARG A 309 5 5 HELIX 11 AB2 PRO A 394 LEU A 396 5 3 HELIX 12 AB3 ASP A 488 GLY A 505 1 18 HELIX 13 AB4 SER A 507 GLY A 512 1 6 HELIX 14 AB5 ARG A 524 THR A 536 1 13 HELIX 15 AB6 THR A 544 HIS A 554 1 11 HELIX 16 AB7 TYR A 557 GLU A 563 5 7 HELIX 17 AB8 ILE A 564 SER A 571 1 8 HELIX 18 AB9 SER A 576 ASP A 589 1 14 HELIX 19 AC1 LYS A 594 MET A 599 1 6 HELIX 20 AC2 GLU A 600 ASP A 603 5 4 HELIX 21 AC3 ASP A 608 LEU A 623 1 16 HELIX 22 AC4 THR A 624 TYR A 631 1 8 HELIX 23 AC5 TYR A 631 VAL A 638 1 8 HELIX 24 AC6 LEU A 639 GLU A 642 5 4 HELIX 25 AC7 ASN A 647 LEU A 658 1 12 HELIX 26 AC8 ASN A 660 SER A 673 1 14 HELIX 27 AC9 VAL A 680 CYS A 695 1 16 HELIX 28 AD1 MET A 697 GLU A 722 1 26 HELIX 29 AD2 THR A 727 ARG A 741 1 15 HELIX 30 AD3 MET A 745 GLN A 749 5 5 HELIX 31 AD4 ARG A 765 CYS A 769 5 5 HELIX 32 AD5 MET A 789 LEU A 793 5 5 HELIX 33 AD6 LEU A 807 GLN A 827 1 21 HELIX 34 AD7 ILE A 857 LYS A 863 1 7 HELIX 35 AD8 HIS A 875 ASN A 885 1 11 HELIX 36 AD9 LYS A 886 GLU A 888 5 3 HELIX 37 AE1 ILE A 889 GLY A 912 1 24 HELIX 38 AE2 THR A 957 SER A 965 1 9 HELIX 39 AE3 GLU A 970 LYS A 973 5 4 HELIX 40 AE4 THR A 974 HIS A 994 1 21 HELIX 41 AE5 HIS A 994 MET A 1005 1 12 HELIX 42 AE6 SER A 1015 LEU A 1026 1 12 HELIX 43 AE7 THR A 1031 HIS A 1048 1 18 SHEET 1 AA1 4 ASP A 203 ASN A 212 0 SHEET 2 AA1 4 GLN A 189 VAL A 198 -1 N VAL A 192 O LEU A 209 SHEET 3 AA1 4 ASN A 284 ALA A 289 1 O LEU A 287 N TRP A 195 SHEET 4 AA1 4 TYR A 250 VAL A 254 -1 N LYS A 253 O MET A 286 SHEET 1 AA2 4 ARG A 382 TYR A 392 0 SHEET 2 AA2 4 ALA A 333 THR A 342 -1 N LEU A 334 O TYR A 389 SHEET 3 AA2 4 CYS A 472 PHE A 477 -1 O GLU A 474 N CYS A 340 SHEET 4 AA2 4 GLY A 439 ASN A 444 -1 N LEU A 443 O LEU A 473 SHEET 1 AA3 3 GLU A 365 PRO A 366 0 SHEET 2 AA3 3 ILE A 354 HIS A 362 -1 N HIS A 362 O GLU A 365 SHEET 3 AA3 3 VAL A 371 ASN A 372 -1 O VAL A 371 N THR A 358 SHEET 1 AA4 5 GLU A 365 PRO A 366 0 SHEET 2 AA4 5 ILE A 354 HIS A 362 -1 N HIS A 362 O GLU A 365 SHEET 3 AA4 5 ALA A 400 SER A 408 -1 O CYS A 407 N TYR A 355 SHEET 4 AA4 5 CYS A 420 ASN A 428 -1 O LEU A 422 N ILE A 406 SHEET 5 AA4 5 TRP A 446 PRO A 447 -1 O TRP A 446 N TRP A 424 SHEET 1 AA5 2 PHE A 751 SER A 753 0 SHEET 2 AA5 2 ASN A 756 LEU A 761 -1 O LEU A 761 N PHE A 751 SHEET 1 AA6 5 ARG A 770 ILE A 771 0 SHEET 2 AA6 5 LEU A 779 GLU A 784 -1 O TRP A 780 N ARG A 770 SHEET 3 AA6 5 ASN A 796 ASN A 803 -1 O ILE A 799 N LEU A 781 SHEET 4 AA6 5 VAL A 845 GLU A 849 -1 O ILE A 848 N ILE A 800 SHEET 5 AA6 5 CYS A 838 GLY A 842 -1 N LEU A 839 O LEU A 847 SHEET 1 AA7 3 SER A 854 THR A 856 0 SHEET 2 AA7 3 ILE A 921 LYS A 924 -1 O VAL A 923 N HIS A 855 SHEET 3 AA7 3 LEU A 929 HIS A 931 -1 O PHE A 930 N MET A 922 CISPEP 1 SER A 158 PRO A 159 0 3.85 SITE 1 AC1 12 ARG A 770 MET A 772 SER A 774 PRO A 778 SITE 2 AC1 12 TRP A 780 LYS A 802 TYR A 836 GLU A 849 SITE 3 AC1 12 VAL A 850 VAL A 851 GLN A 859 ILE A 932 CRYST1 58.645 134.805 142.342 90.00 90.00 90.00 P 21 21 21 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 0.017052 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007418 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007025 0.00000