HEADER TRANSFERASE 03-APR-23 8SBC TITLE CO-STRUCTURE OF PHOSPHATIDYLINOSITOL 4,5-BISPHOSPHATE 3-KINASE TITLE 2 CATALYTIC SUBUNIT ALPHA ISOFORM AND BRAIN PENETRANT INHIBITORS 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: PI3-KINASE SUBUNIT ALPHA,PI3K-ALPHA,PI3KALPHA,PTDINS-3- COMPND 6 KINASE SUBUNIT ALPHA,PHOSPHATIDYLINOSITOL 4,5-BISPHOSPHATE 3-KINASE COMPND 7 110 KDA CATALYTIC SUBUNIT ALPHA,PTDINS-3-KINASE SUBUNIT P110-ALPHA, COMPND 8 P110ALPHA,PHOSPHOINOSITIDE 3-KINASE ALPHA,PHOSPHOINOSITIDE-3-KINASE COMPND 9 CATALYTIC ALPHA POLYPEPTIDE,SERINE/THREONINE PROTEIN KINASE PIK3CA; COMPND 10 EC: 2.7.1.137,2.7.1.153,2.7.11.1; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 OTHER_DETAILS: MULTIPLE MUTATIONS TO ALTER LIGAND BINDING COMPND 14 CHARACTERISTICS OF THE ATP BINDING SITE M232K, L233K, W780K, I800M, COMPND 15 V850W, F930V; COMPND 16 MOL_ID: 2; COMPND 17 MOLECULE: PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT ALPHA; COMPND 18 CHAIN: B; COMPND 19 SYNONYM: PTDINS-3-KINASE REGULATORY SUBUNIT ALPHA, COMPND 20 PHOSPHATIDYLINOSITOL 3-KINASE 85 KDA REGULATORY SUBUNIT ALPHA,PTDINS- COMPND 21 3-KINASE REGULATORY SUBUNIT P85-ALPHA; COMPND 22 ENGINEERED: YES; COMPND 23 OTHER_DETAILS: THE DIFFERENCE AT 306 IS DUE TO REMAINS OF CLEAVAGE COMPND 24 SITE 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: BACULOVIRUS EXPRESSION VECTOR PFASTBAC1-HM; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 274590; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: SF21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PFASTBAC1-HM; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: PIK3R1, GRB1; SOURCE 16 EXPRESSION_SYSTEM: BACULOVIRUS EXPRESSION VECTOR PFASTBAC1-HM; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 274590; SOURCE 18 EXPRESSION_SYSTEM_CELL_LINE: SF21; SOURCE 19 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 20 EXPRESSION_SYSTEM_VECTOR: PFASTBAC1-HM KEYWDS LIPID KINASE, MUTANT, P85, NISH2, BRAIN-PENETRANT, MTOR, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.S.KNAPP,R.A.ELLING,J.TANG REVDAT 1 19-JUL-23 8SBC 0 JRNL AUTH S.BONAZZI,A.GRAY,N.M.THOMSEN,J.BIAG,N.LABBE-GIGUERE, JRNL AUTH 2 E.P.KEANEY,H.A.MALIK,Y.SUN,J.NUNEZ,R.G.KARKI,M.KNAPP, JRNL AUTH 3 R.ELLING,J.FULLER,G.PARDEE,L.CRAIG,K.CAPRE,S.SALAS,A.GORDE, JRNL AUTH 4 G.LIANG,D.LUBICKA,S.M.MCTIGHE,C.GOOLD,S.LIU,L.DENG,J.HONG, JRNL AUTH 5 A.FEKETE,P.STADELMANN,W.FRIEAUFF,A.ELHAJOUJI,D.BAUER, JRNL AUTH 6 A.LERCHNER,B.RADETICH,P.FURET,G.PIIZZI,D.BURDETTE, JRNL AUTH 7 C.J.WILSON,S.PEUKERT,L.G.HAMANN,L.O.MURPHY,D.CURTIS JRNL TITL IDENTIFICATION OF BRAIN-PENETRANT ATP-COMPETITIVE MTOR JRNL TITL 2 INHIBITORS FOR CNS SYNDROMES. JRNL REF J.MED.CHEM. V. 66 9095 2023 JRNL REFN ISSN 0022-2623 JRNL PMID 37399505 JRNL DOI 10.1021/ACS.JMEDCHEM.3C00705 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 83.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 64537 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.242 REMARK 3 R VALUE (WORKING SET) : 0.241 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 3181 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 83.9500 - 6.5400 1.00 2855 184 0.1827 0.2088 REMARK 3 2 6.5400 - 5.1900 1.00 2735 155 0.2206 0.2357 REMARK 3 3 5.1900 - 4.5400 1.00 2733 135 0.1873 0.2209 REMARK 3 4 4.5400 - 4.1200 1.00 2743 108 0.1969 0.2248 REMARK 3 5 4.1200 - 3.8300 1.00 2690 147 0.2211 0.2497 REMARK 3 6 3.8300 - 3.6000 1.00 2703 132 0.2469 0.2849 REMARK 3 7 3.6000 - 3.4200 1.00 2663 161 0.2480 0.2927 REMARK 3 8 3.4200 - 3.2700 1.00 2658 148 0.2642 0.3417 REMARK 3 9 3.2700 - 3.1500 1.00 2659 156 0.2956 0.3159 REMARK 3 10 3.1400 - 3.0400 1.00 2650 149 0.3316 0.3917 REMARK 3 11 3.0400 - 2.9400 1.00 2692 118 0.3271 0.3597 REMARK 3 12 2.9400 - 2.8600 1.00 2674 126 0.3111 0.3081 REMARK 3 13 2.8600 - 2.7800 1.00 2618 152 0.2892 0.3162 REMARK 3 14 2.7800 - 2.7100 1.00 2708 117 0.3038 0.3559 REMARK 3 15 2.7100 - 2.6500 1.00 2620 143 0.2904 0.3351 REMARK 3 16 2.6500 - 2.6000 1.00 2681 139 0.3044 0.3078 REMARK 3 17 2.6000 - 2.5400 1.00 2627 126 0.3129 0.3225 REMARK 3 18 2.5400 - 2.5000 1.00 2676 115 0.3314 0.4404 REMARK 3 19 2.5000 - 2.4500 0.99 2614 124 0.3563 0.3579 REMARK 3 20 2.4500 - 2.4100 1.00 2687 137 0.3788 0.4474 REMARK 3 21 2.4100 - 2.3700 1.00 2612 147 0.4034 0.4509 REMARK 3 22 2.3700 - 2.3300 1.00 2639 133 0.4141 0.4866 REMARK 3 23 2.3300 - 2.3000 0.90 2419 129 0.4635 0.4732 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.440 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 36.700 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 : 0.002 9934 REMARK 3 ANGLE : 0.386 13493 REMARK 3 CHIRALITY : 0.037 1498 REMARK 3 PLANARITY : 0.003 1744 REMARK 3 DIHEDRAL : 11.601 3623 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 341 ) REMARK 3 ORIGIN FOR THE GROUP (A): 94.5356 145.0884 26.3933 REMARK 3 T TENSOR REMARK 3 T11: 0.4939 T22: 0.5414 REMARK 3 T33: 0.8358 T12: 0.0458 REMARK 3 T13: 0.1180 T23: 0.0930 REMARK 3 L TENSOR REMARK 3 L11: 2.8503 L22: 1.0103 REMARK 3 L33: 1.7174 L12: -1.2918 REMARK 3 L13: -1.2011 L23: -0.1238 REMARK 3 S TENSOR REMARK 3 S11: 0.2376 S12: 0.6571 S13: 0.9859 REMARK 3 S21: -0.2586 S22: -0.1611 S23: -0.4895 REMARK 3 S31: 0.0246 S32: -0.0819 S33: -0.0652 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 342 THROUGH 784 ) REMARK 3 ORIGIN FOR THE GROUP (A): 115.2100 137.1958 38.6357 REMARK 3 T TENSOR REMARK 3 T11: 0.3808 T22: 0.4087 REMARK 3 T33: 0.9165 T12: -0.0089 REMARK 3 T13: 0.0250 T23: -0.1328 REMARK 3 L TENSOR REMARK 3 L11: 4.6554 L22: 1.6481 REMARK 3 L33: 1.7364 L12: -1.4700 REMARK 3 L13: 0.0798 L23: -0.1644 REMARK 3 S TENSOR REMARK 3 S11: -0.0873 S12: -0.3636 S13: 1.2488 REMARK 3 S21: 0.0350 S22: 0.0299 S23: -0.6925 REMARK 3 S31: -0.2170 S32: 0.1979 S33: 0.0464 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 785 THROUGH 1053 ) REMARK 3 ORIGIN FOR THE GROUP (A): 117.2558 118.3965 16.7600 REMARK 3 T TENSOR REMARK 3 T11: 0.5898 T22: 0.5668 REMARK 3 T33: 0.5356 T12: 0.0818 REMARK 3 T13: 0.1776 T23: 0.0052 REMARK 3 L TENSOR REMARK 3 L11: 4.7515 L22: 3.0559 REMARK 3 L33: 2.2614 L12: -2.2998 REMARK 3 L13: -0.6299 L23: 1.4504 REMARK 3 S TENSOR REMARK 3 S11: 0.5307 S12: 0.8431 S13: 0.0562 REMARK 3 S21: -0.4378 S22: -0.4414 S23: -0.3510 REMARK 3 S31: 0.1272 S32: 0.0401 S33: -0.0852 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 326 THROUGH 400 ) REMARK 3 ORIGIN FOR THE GROUP (A): 145.2206 122.3438 43.2594 REMARK 3 T TENSOR REMARK 3 T11: 0.5479 T22: 0.9278 REMARK 3 T33: 1.5281 T12: 0.0450 REMARK 3 T13: 0.1355 T23: 0.1293 REMARK 3 L TENSOR REMARK 3 L11: 7.2722 L22: 2.6112 REMARK 3 L33: 5.2047 L12: -2.2373 REMARK 3 L13: -2.2171 L23: 1.2335 REMARK 3 S TENSOR REMARK 3 S11: -0.6675 S12: -0.5340 S13: -0.6536 REMARK 3 S21: -0.0551 S22: -0.1746 S23: -0.4391 REMARK 3 S31: 0.3536 S32: 0.2798 S33: 0.7917 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 401 THROUGH 435 ) REMARK 3 ORIGIN FOR THE GROUP (A): 148.1376 123.8583 51.7923 REMARK 3 T TENSOR REMARK 3 T11: 0.6918 T22: 1.2506 REMARK 3 T33: 1.4385 T12: 0.0651 REMARK 3 T13: 0.0123 T23: 0.1445 REMARK 3 L TENSOR REMARK 3 L11: 4.5394 L22: 0.4037 REMARK 3 L33: 4.0036 L12: -0.7359 REMARK 3 L13: -0.4805 L23: -0.6929 REMARK 3 S TENSOR REMARK 3 S11: 0.2856 S12: -1.9599 S13: -0.5431 REMARK 3 S21: 0.2293 S22: -0.6549 S23: -1.5969 REMARK 3 S31: -0.3855 S32: 0.4350 S33: 0.2745 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 436 THROUGH 591 ) REMARK 3 ORIGIN FOR THE GROUP (A): 95.5898 123.7228 50.8285 REMARK 3 T TENSOR REMARK 3 T11: 0.4859 T22: 0.5827 REMARK 3 T33: 0.6085 T12: 0.0532 REMARK 3 T13: 0.0153 T23: 0.0309 REMARK 3 L TENSOR REMARK 3 L11: 6.5808 L22: 5.8687 REMARK 3 L33: 1.0580 L12: -6.2806 REMARK 3 L13: -1.5629 L23: 1.6752 REMARK 3 S TENSOR REMARK 3 S11: -0.1938 S12: -0.9403 S13: -0.5098 REMARK 3 S21: 0.1529 S22: 0.4223 S23: 0.3157 REMARK 3 S31: 0.0910 S32: 0.1156 S33: -0.1977 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 8SBC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-APR-23. REMARK 100 THE DEPOSITION ID IS D_1000273377. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JAN-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 64894 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 83.950 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 12.70 REMARK 200 R MERGE (I) : 0.07500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.42 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 12.00 REMARK 200 R MERGE FOR SHELL (I) : 1.52200 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.31 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: RESERVOIR SOLUTION : 12%-20% PEG 3350, REMARK 280 0.125M-0.20M KSCN PROTEIN SOLUTION : 20MM TRIS PH 7.2, 200MM REMARK 280 NACL, 1% BETAINE, 1% ETHYLENE GLYCOL, 0.02% CHAPS, 5MM DTT, REMARK 280 PROTEIN IS 7.4 MG/ML FORMATION METHOD : SOAKING PROTOCOL : SET REMARK 280 UP APO XTALS DROPS IN 1:1 RATIO IN 30C, REMARK 280 XTALS GROW REMARK 280 OVERNIGHT, THEN ADD 2MM OF STOCK CPD AND INCUBATE FOR A FEW REMARK 280 HOURS METHOD : VAPOR DIFFUSION - HANGING DROP TEMPERATURE : REMARK 280 303.0 CRYO PROTOCOL : 20% ETHYLENE GLYCOL PLUS WELL SOLUTION, REMARK 280 VAPOR DIFFUSION, HANGING DROP 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 50.03850 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.86150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.92350 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.86150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 50.03850 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.92350 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 51250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 1 REMARK 465 VAL A 196 REMARK 465 ILE A 197 REMARK 465 VAL A 198 REMARK 465 SER A 199 REMARK 465 PRO A 200 REMARK 465 ASN A 201 REMARK 465 ASN A 202 REMARK 465 ASP A 203 REMARK 465 LYS A 204 REMARK 465 GLN A 205 REMARK 465 ARG A 226 REMARK 465 LYS A 227 REMARK 465 LYS A 228 REMARK 465 THR A 229 REMARK 465 ARG A 230 REMARK 465 SER A 231 REMARK 465 LYS A 232 REMARK 465 LYS 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 GLY A 248 REMARK 465 LYS A 249 REMARK 465 TYR A 250 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 499 REMARK 465 VAL A 500 REMARK 465 SER A 501 REMARK 465 ARG A 502 REMARK 465 GLU A 503 REMARK 465 ALA A 504 REMARK 465 GLY A 505 REMARK 465 PHE A 506 REMARK 465 SER A 507 REMARK 465 TYR A 508 REMARK 465 SER A 509 REMARK 465 HIS A 510 REMARK 465 ALA A 511 REMARK 465 GLY A 512 REMARK 465 LEU A 513 REMARK 465 SER A 514 REMARK 465 ASN A 515 REMARK 465 ARG A 516 REMARK 465 LEU A 517 REMARK 465 ALA A 518 REMARK 465 ARG A 519 REMARK 465 ASP A 520 REMARK 465 ASN A 521 REMARK 465 GLU A 522 REMARK 465 LEU A 523 REMARK 465 LYS A 863 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 PHE A 872 REMARK 465 LYS A 1054 REMARK 465 MET A 1055 REMARK 465 ASP A 1056 REMARK 465 TRP A 1057 REMARK 465 ILE A 1058 REMARK 465 PHE A 1059 REMARK 465 HIS A 1060 REMARK 465 THR A 1061 REMARK 465 ILE A 1062 REMARK 465 LYS A 1063 REMARK 465 GLN A 1064 REMARK 465 HIS A 1065 REMARK 465 ALA A 1066 REMARK 465 LEU A 1067 REMARK 465 ASN A 1068 REMARK 465 HIS A 1069 REMARK 465 HIS A 1070 REMARK 465 HIS A 1071 REMARK 465 HIS A 1072 REMARK 465 HIS A 1073 REMARK 465 HIS A 1074 REMARK 465 MET B 301 REMARK 465 HIS B 302 REMARK 465 ASN B 303 REMARK 465 LEU B 304 REMARK 465 GLN B 305 REMARK 465 TYR B 306 REMARK 465 LEU B 307 REMARK 465 PRO B 308 REMARK 465 PRO B 309 REMARK 465 LYS B 310 REMARK 465 PRO B 311 REMARK 465 PRO B 312 REMARK 465 LYS B 313 REMARK 465 PRO B 314 REMARK 465 THR B 315 REMARK 465 THR B 316 REMARK 465 VAL B 317 REMARK 465 ALA B 318 REMARK 465 ASN B 319 REMARK 465 ASN B 320 REMARK 465 GLY B 321 REMARK 465 MET B 322 REMARK 465 ASN B 323 REMARK 465 ASN B 324 REMARK 465 ASN B 325 REMARK 465 MET B 364 REMARK 465 HIS B 365 REMARK 465 LYS B 592 REMARK 465 LYS B 593 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 GLN A 60 CG CD OE1 NE2 REMARK 470 LEU A 153 CG CD1 CD2 REMARK 470 ASP A 155 CG OD1 OD2 REMARK 470 ASN A 157 CG OD1 ND2 REMARK 470 SER A 158 OG REMARK 470 ARG A 162 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 179 CG CD CE NZ REMARK 470 LYS A 184 CD CE NZ REMARK 470 LYS A 187 CG CD CE NZ REMARK 470 GLN A 189 CG CD OE1 NE2 REMARK 470 ILE A 190 CG1 CG2 CD1 REMARK 470 ILE A 191 CG1 CG2 CD1 REMARK 470 LYS A 206 CG CD CE NZ REMARK 470 TYR A 207 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 210 CG CD CE NZ REMARK 470 GLU A 218 CG CD OE1 OE2 REMARK 470 GLN A 219 CG CD OE1 NE2 REMARK 470 ILE A 221 CG1 CG2 CD1 REMARK 470 GLU A 223 CG CD OE1 OE2 REMARK 470 ILE A 251 CG1 CG2 CD1 REMARK 470 LEU A 252 CG CD1 CD2 REMARK 470 LYS A 264 CG CD CE NZ REMARK 470 MET A 278 CG SD CE REMARK 470 LEU A 279 CG CD1 CD2 REMARK 470 ARG A 281 NE CZ NH1 NH2 REMARK 470 MET A 288 CG SD CE REMARK 470 LYS A 290 CG CD CE NZ REMARK 470 GLU A 291 CG CD OE1 OE2 REMARK 470 LEU A 293 CG CD1 CD2 REMARK 470 TYR A 294 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLN A 296 CG CD OE1 NE2 REMARK 470 LEU A 297 CG CD1 CD2 REMARK 470 MET A 299 CG SD CE REMARK 470 ASP A 300 CG OD1 OD2 REMARK 470 SER A 306 OG REMARK 470 ARG A 309 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 310 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 325 CG CD CE NZ REMARK 470 LYS A 337 CG CD CE NZ REMARK 470 ASP A 352 CG OD1 OD2 REMARK 470 GLU A 365 CG CD OE1 OE2 REMARK 470 ASP A 390 CG OD1 OD2 REMARK 470 LYS A 413 CG CD CE NZ REMARK 470 LYS A 416 CG CD CE NZ REMARK 470 LEU A 436 CD1 CD2 REMARK 470 LYS A 440 CG CD CE NZ REMARK 470 SER A 490 OG REMARK 470 VAL A 491 CG1 CG2 REMARK 470 GLU A 493 CG CD OE1 OE2 REMARK 470 GLU A 494 CD OE1 OE2 REMARK 470 ASN A 497 CG OD1 ND2 REMARK 470 ARG A 524 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 526 CG OD1 ND2 REMARK 470 LYS A 528 CG CD CE NZ REMARK 470 GLU A 529 CG CD OE1 OE2 REMARK 470 LYS A 532 CG CD CE NZ REMARK 470 HIS A 554 CG ND1 CD2 CE1 NE2 REMARK 470 TYR A 557 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE A 561 CG1 CG2 CD1 REMARK 470 ARG A 577 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 621 CG CD CE NZ REMARK 470 LYS A 729 CG CD CE NZ REMARK 470 LYS A 733 CG CD CE NZ REMARK 470 GLU A 737 CG CD OE1 OE2 REMARK 470 ARG A 740 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 770 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 777 CG CD NE CZ NH1 NH2 REMARK 470 ILE A 788 CG1 CG2 CD1 REMARK 470 MET A 789 CG SD CE REMARK 470 GLU A 791 CG CD OE1 OE2 REMARK 470 LEU A 792 CG CD1 CD2 REMARK 470 GLN A 795 CG CD OE1 NE2 REMARK 470 ARG A 818 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 832 NE CZ NH1 NH2 REMARK 470 ARG A 852 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 859 CG CD OE1 NE2 REMARK 470 GLN A 879 CG CD OE1 NE2 REMARK 470 LYS A 882 CG CD CE NZ REMARK 470 LYS A 884 CG CD CE NZ REMARK 470 LYS A 886 CE NZ REMARK 470 GLU A 888 CD OE1 OE2 REMARK 470 ILE A 889 CG1 CG2 CD1 REMARK 470 ASP A 891 CG OD1 OD2 REMARK 470 LYS A 941 CG CD CE NZ REMARK 470 LYS A 942 CG CD CE NZ REMARK 470 LYS A 943 CG CD CE NZ REMARK 470 LYS A 948 CG CD CE NZ REMARK 470 ARG A 949 CG CD NE CZ NH1 NH2 REMARK 470 SER A 965 OG REMARK 470 LYS A 966 CG CD CE NZ 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 976 CG CD OE1 OE2 REMARK 470 GLU A 982 CG CD OE1 OE2 REMARK 470 LYS A 986 CG CD CE NZ REMARK 470 GLU A1012 CG CD OE1 OE2 REMARK 470 GLN A1033 CG CD OE1 NE2 REMARK 470 GLU A1037 CG CD OE1 OE2 REMARK 470 THR A1053 OG1 CG2 REMARK 470 MET B 326 CG SD CE REMARK 470 GLN B 329 CG CD OE1 NE2 REMARK 470 LYS B 346 CG CD CE NZ REMARK 470 LYS B 363 CG CD CE NZ REMARK 470 ASP B 367 CG OD1 OD2 REMARK 470 LYS B 389 CE NZ REMARK 470 GLU B 403 CG CD OE1 OE2 REMARK 470 SER B 412 OG REMARK 470 GLN B 415 CG CD OE1 NE2 REMARK 470 ASN B 417 CG OD1 ND2 REMARK 470 LYS B 419 CG CD CE NZ REMARK 470 LEU B 420 CG CD1 CD2 REMARK 470 ASP B 421 CG OD1 OD2 REMARK 470 LYS B 423 CG CD CE NZ REMARK 470 LYS B 430 CG CD CE NZ REMARK 470 GLN B 433 CG CD OE1 NE2 REMARK 470 ASP B 434 CG OD1 OD2 REMARK 470 GLN B 435 CG CD OE1 NE2 REMARK 470 VAL B 436 CG1 CG2 REMARK 470 VAL B 437 CG1 CG2 REMARK 470 LYS B 438 CG CD CE NZ REMARK 470 VAL B 445 CG1 CG2 REMARK 470 LYS B 447 CG CD CE NZ REMARK 470 ARG B 465 NE CZ NH1 NH2 REMARK 470 GLU B 468 CG CD OE1 OE2 REMARK 470 GLU B 496 CG CD OE1 OE2 REMARK 470 GLN B 499 CD OE1 NE2 REMARK 470 LYS B 506 CG CD CE NZ REMARK 470 GLU B 507 CG CD OE1 OE2 REMARK 470 GLU B 510 CG CD OE1 OE2 REMARK 470 LYS B 511 CG CD CE NZ REMARK 470 LYS B 513 CG CD CE NZ REMARK 470 ARG B 514 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 515 CG CD OE1 OE2 REMARK 470 LYS B 519 CG CD CE NZ REMARK 470 GLN B 586 CG CD OE1 NE2 REMARK 470 LYS B 587 CG CD CE NZ REMARK 470 ARG B 590 CG CD NE CZ NH1 NH2 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 158 -132.74 62.30 REMARK 500 ASP A 258 66.60 -103.03 REMARK 500 TRP A 383 -55.83 -120.27 REMARK 500 SER A 405 149.82 -170.12 REMARK 500 GLU A 469 47.51 -86.51 REMARK 500 ASN A 575 32.95 -88.82 REMARK 500 ASP A 603 -169.23 -77.47 REMARK 500 GLN A 721 -76.01 -125.17 REMARK 500 ASN A 756 101.50 -161.84 REMARK 500 MET A 789 41.07 -90.48 REMARK 500 LEU A 793 -79.44 -103.00 REMARK 500 LEU A 938 -172.77 68.94 REMARK 500 ASP B 337 73.73 -105.62 REMARK 500 ASP B 421 70.11 -116.82 REMARK 500 LYS B 506 -58.33 72.56 REMARK 500 REMARK 500 REMARK: NULL DBREF 8SBC A 1 1068 UNP P42336 PK3CA_HUMAN 1 1068 DBREF 8SBC B 301 593 UNP P27986 P85A_HUMAN 1 293 SEQADV 8SBC LYS A 232 UNP P42336 MET 232 ENGINEERED MUTATION SEQADV 8SBC LYS A 233 UNP P42336 LEU 233 ENGINEERED MUTATION SEQADV 8SBC LYS A 780 UNP P42336 TRP 780 ENGINEERED MUTATION SEQADV 8SBC MET A 800 UNP P42336 ILE 800 ENGINEERED MUTATION SEQADV 8SBC TRP A 850 UNP P42336 VAL 850 ENGINEERED MUTATION SEQADV 8SBC VAL A 930 UNP P42336 PHE 930 CONFLICT SEQADV 8SBC HIS A 1069 UNP P42336 EXPRESSION TAG SEQADV 8SBC HIS A 1070 UNP P42336 EXPRESSION TAG SEQADV 8SBC HIS A 1071 UNP P42336 EXPRESSION TAG SEQADV 8SBC HIS A 1072 UNP P42336 EXPRESSION TAG SEQADV 8SBC HIS A 1073 UNP P42336 EXPRESSION TAG SEQADV 8SBC HIS A 1074 UNP P42336 EXPRESSION TAG SEQADV 8SBC TYR B 306 UNP P27986 THR 6 ENGINEERED MUTATION SEQRES 1 A 1074 MET PRO PRO ARG PRO SER SER GLY GLU LEU TRP GLY ILE SEQRES 2 A 1074 HIS LEU MET PRO PRO ARG ILE LEU VAL GLU CYS LEU LEU SEQRES 3 A 1074 PRO ASN GLY MET ILE VAL THR LEU GLU CYS LEU ARG GLU SEQRES 4 A 1074 ALA THR LEU ILE THR ILE LYS HIS GLU LEU PHE LYS GLU SEQRES 5 A 1074 ALA ARG LYS TYR PRO LEU HIS GLN LEU LEU GLN ASP GLU SEQRES 6 A 1074 SER SER TYR ILE PHE VAL SER VAL THR GLN GLU ALA GLU SEQRES 7 A 1074 ARG GLU GLU PHE PHE ASP GLU THR ARG ARG LEU CYS ASP SEQRES 8 A 1074 LEU ARG LEU PHE GLN PRO PHE LEU LYS VAL ILE GLU PRO SEQRES 9 A 1074 VAL GLY ASN ARG GLU GLU LYS ILE LEU ASN ARG GLU ILE SEQRES 10 A 1074 GLY PHE ALA ILE GLY MET PRO VAL CYS GLU PHE ASP MET SEQRES 11 A 1074 VAL LYS ASP PRO GLU VAL GLN ASP PHE ARG ARG ASN ILE SEQRES 12 A 1074 LEU ASN VAL CYS LYS GLU ALA VAL ASP LEU ARG ASP LEU SEQRES 13 A 1074 ASN SER PRO HIS SER ARG ALA MET TYR VAL TYR PRO PRO SEQRES 14 A 1074 ASN VAL GLU SER SER PRO GLU LEU PRO LYS HIS ILE TYR SEQRES 15 A 1074 ASN LYS LEU ASP LYS GLY GLN ILE ILE VAL VAL ILE TRP SEQRES 16 A 1074 VAL ILE VAL SER PRO ASN ASN ASP LYS GLN LYS TYR THR SEQRES 17 A 1074 LEU LYS ILE ASN HIS ASP CYS VAL PRO GLU GLN VAL ILE SEQRES 18 A 1074 ALA GLU ALA ILE ARG LYS LYS THR ARG SER LYS LYS LEU SEQRES 19 A 1074 SER SER GLU GLN LEU LYS LEU CYS VAL LEU GLU TYR GLN SEQRES 20 A 1074 GLY LYS TYR ILE LEU LYS VAL CYS GLY CYS ASP GLU TYR SEQRES 21 A 1074 PHE LEU GLU LYS TYR PRO LEU SER GLN TYR LYS TYR ILE SEQRES 22 A 1074 ARG SER CYS ILE MET LEU GLY ARG MET PRO ASN LEU MET SEQRES 23 A 1074 LEU MET ALA LYS GLU SER LEU TYR SER GLN LEU PRO MET SEQRES 24 A 1074 ASP CYS PHE THR MET PRO SER TYR SER ARG ARG ILE SER SEQRES 25 A 1074 THR ALA THR PRO TYR MET ASN GLY GLU THR SER THR LYS SEQRES 26 A 1074 SER LEU TRP VAL ILE ASN SER ALA LEU ARG ILE LYS ILE SEQRES 27 A 1074 LEU CYS ALA THR TYR VAL ASN VAL ASN ILE ARG ASP ILE SEQRES 28 A 1074 ASP LYS ILE TYR VAL ARG THR GLY ILE TYR HIS GLY GLY SEQRES 29 A 1074 GLU PRO LEU CYS ASP ASN VAL ASN THR GLN ARG VAL PRO SEQRES 30 A 1074 CYS SER ASN PRO ARG TRP ASN GLU TRP LEU ASN TYR ASP SEQRES 31 A 1074 ILE TYR ILE PRO ASP LEU PRO ARG ALA ALA ARG LEU CYS SEQRES 32 A 1074 LEU SER ILE CYS SER VAL LYS GLY ARG LYS GLY ALA LYS SEQRES 33 A 1074 GLU GLU HIS CYS PRO LEU ALA TRP GLY ASN ILE ASN LEU SEQRES 34 A 1074 PHE ASP TYR THR ASP THR LEU VAL SER GLY LYS MET ALA SEQRES 35 A 1074 LEU ASN LEU TRP PRO VAL PRO HIS GLY LEU GLU ASP LEU SEQRES 36 A 1074 LEU ASN PRO ILE GLY VAL THR GLY SER ASN PRO ASN LYS SEQRES 37 A 1074 GLU THR PRO CYS LEU GLU LEU GLU PHE ASP TRP PHE SER SEQRES 38 A 1074 SER VAL VAL LYS PHE PRO ASP MET SER VAL ILE GLU GLU SEQRES 39 A 1074 HIS ALA ASN TRP SER VAL SER ARG GLU ALA GLY PHE SER SEQRES 40 A 1074 TYR SER HIS ALA GLY LEU SER ASN ARG LEU ALA ARG ASP SEQRES 41 A 1074 ASN GLU LEU ARG GLU ASN ASP LYS GLU GLN LEU LYS ALA SEQRES 42 A 1074 ILE SER THR ARG ASP PRO LEU SER GLU ILE THR GLU GLN SEQRES 43 A 1074 GLU LYS ASP PHE LEU TRP SER HIS ARG HIS TYR CYS VAL SEQRES 44 A 1074 THR ILE PRO GLU ILE LEU PRO LYS LEU LEU LEU SER VAL SEQRES 45 A 1074 LYS TRP ASN SER ARG ASP GLU VAL ALA GLN MET TYR CYS SEQRES 46 A 1074 LEU VAL LYS ASP TRP PRO PRO ILE LYS PRO GLU GLN ALA SEQRES 47 A 1074 MET GLU LEU LEU ASP CYS ASN TYR PRO ASP PRO MET VAL SEQRES 48 A 1074 ARG GLY PHE ALA VAL ARG CYS LEU GLU LYS TYR LEU THR SEQRES 49 A 1074 ASP ASP LYS LEU SER GLN TYR LEU ILE GLN LEU VAL GLN SEQRES 50 A 1074 VAL LEU LYS TYR GLU GLN TYR LEU ASP ASN LEU LEU VAL SEQRES 51 A 1074 ARG PHE LEU LEU LYS LYS ALA LEU THR ASN GLN ARG ILE SEQRES 52 A 1074 GLY HIS PHE PHE PHE TRP HIS LEU LYS SER GLU MET HIS SEQRES 53 A 1074 ASN LYS THR VAL SER GLN ARG PHE GLY LEU LEU LEU GLU SEQRES 54 A 1074 SER TYR CYS ARG ALA CYS GLY MET TYR LEU LYS HIS LEU SEQRES 55 A 1074 ASN ARG GLN VAL GLU ALA MET GLU LYS LEU ILE ASN LEU SEQRES 56 A 1074 THR ASP ILE LEU LYS GLN GLU LYS LYS ASP GLU THR GLN SEQRES 57 A 1074 LYS VAL GLN MET LYS PHE LEU VAL GLU GLN MET ARG ARG SEQRES 58 A 1074 PRO ASP PHE MET ASP ALA LEU GLN GLY PHE LEU SER PRO SEQRES 59 A 1074 LEU ASN PRO ALA HIS GLN LEU GLY ASN LEU ARG LEU GLU SEQRES 60 A 1074 GLU CYS ARG ILE MET SER SER ALA LYS ARG PRO LEU LYS SEQRES 61 A 1074 LEU ASN TRP GLU ASN PRO ASP ILE MET SER GLU LEU LEU SEQRES 62 A 1074 PHE GLN ASN ASN GLU ILE MET PHE LYS ASN GLY ASP ASP SEQRES 63 A 1074 LEU ARG GLN ASP MET LEU THR LEU GLN ILE ILE ARG ILE SEQRES 64 A 1074 MET GLU ASN ILE TRP GLN ASN GLN GLY LEU ASP LEU ARG SEQRES 65 A 1074 MET LEU PRO TYR GLY CYS LEU SER ILE GLY ASP CYS VAL SEQRES 66 A 1074 GLY LEU ILE GLU TRP VAL ARG ASN SER HIS THR ILE MET SEQRES 67 A 1074 GLN ILE GLN CYS LYS GLY GLY LEU LYS GLY ALA LEU GLN SEQRES 68 A 1074 PHE ASN SER HIS THR LEU HIS GLN TRP LEU LYS ASP LYS SEQRES 69 A 1074 ASN LYS GLY GLU ILE TYR ASP ALA ALA ILE ASP LEU PHE SEQRES 70 A 1074 THR ARG SER CYS ALA GLY TYR CYS VAL ALA THR PHE ILE SEQRES 71 A 1074 LEU GLY ILE GLY ASP ARG HIS ASN SER ASN ILE MET VAL SEQRES 72 A 1074 LYS ASP ASP GLY GLN LEU VAL HIS ILE ASP PHE GLY HIS SEQRES 73 A 1074 PHE LEU ASP HIS LYS LYS LYS LYS PHE GLY TYR LYS ARG SEQRES 74 A 1074 GLU ARG VAL PRO PHE VAL LEU THR GLN ASP PHE LEU ILE SEQRES 75 A 1074 VAL ILE SER LYS GLY ALA GLN GLU CYS THR LYS THR ARG SEQRES 76 A 1074 GLU PHE GLU ARG PHE GLN GLU MET CYS TYR LYS ALA TYR SEQRES 77 A 1074 LEU ALA ILE ARG GLN HIS ALA ASN LEU PHE ILE ASN LEU SEQRES 78 A 1074 PHE SER MET MET LEU GLY SER GLY MET PRO GLU LEU GLN SEQRES 79 A 1074 SER PHE ASP ASP ILE ALA TYR ILE ARG LYS THR LEU ALA SEQRES 80 A 1074 LEU ASP LYS THR GLU GLN GLU ALA LEU GLU TYR PHE MET SEQRES 81 A 1074 LYS GLN MET ASN ASP ALA HIS HIS GLY GLY TRP THR THR SEQRES 82 A 1074 LYS MET ASP TRP ILE PHE HIS THR ILE LYS GLN HIS ALA SEQRES 83 A 1074 LEU ASN HIS HIS HIS HIS HIS HIS SEQRES 1 B 293 MET HIS ASN LEU GLN TYR LEU PRO PRO LYS PRO PRO LYS SEQRES 2 B 293 PRO THR THR VAL ALA ASN ASN GLY MET ASN ASN ASN MET SEQRES 3 B 293 SER LEU GLN ASP ALA GLU TRP TYR TRP GLY ASP ILE SER SEQRES 4 B 293 ARG GLU GLU VAL ASN GLU LYS LEU ARG ASP THR ALA ASP SEQRES 5 B 293 GLY THR PHE LEU VAL ARG ASP ALA SER THR LYS MET HIS SEQRES 6 B 293 GLY ASP TYR THR LEU THR LEU ARG LYS GLY GLY ASN ASN SEQRES 7 B 293 LYS LEU ILE LYS ILE PHE HIS ARG ASP GLY LYS TYR GLY SEQRES 8 B 293 PHE SER ASP PRO LEU THR PHE SER SER VAL VAL GLU LEU SEQRES 9 B 293 ILE ASN HIS TYR ARG ASN GLU SER LEU ALA GLN TYR ASN SEQRES 10 B 293 PRO LYS LEU ASP VAL LYS LEU LEU TYR PRO VAL SER LYS SEQRES 11 B 293 TYR GLN GLN ASP GLN VAL VAL LYS GLU ASP ASN ILE GLU SEQRES 12 B 293 ALA VAL GLY LYS LYS LEU HIS GLU TYR ASN THR GLN PHE SEQRES 13 B 293 GLN GLU LYS SER ARG GLU TYR ASP ARG LEU TYR GLU GLU SEQRES 14 B 293 TYR THR ARG THR SER GLN GLU ILE GLN MET LYS ARG THR SEQRES 15 B 293 ALA ILE GLU ALA PHE ASN GLU THR ILE LYS ILE PHE GLU SEQRES 16 B 293 GLU GLN CYS GLN THR GLN GLU ARG TYR SER LYS GLU TYR SEQRES 17 B 293 ILE GLU LYS PHE LYS ARG GLU GLY ASN GLU LYS GLU ILE SEQRES 18 B 293 GLN ARG ILE MET HIS ASN TYR ASP LYS LEU LYS SER ARG SEQRES 19 B 293 ILE SER GLU ILE ILE ASP SER ARG ARG ARG LEU GLU GLU SEQRES 20 B 293 ASP LEU LYS LYS GLN ALA ALA GLU TYR ARG GLU ILE ASP SEQRES 21 B 293 LYS ARG MET ASN SER ILE LYS PRO ASP LEU ILE GLN LEU SEQRES 22 B 293 ARG LYS THR ARG ASP GLN TYR LEU MET TRP LEU THR GLN SEQRES 23 B 293 LYS GLY VAL ARG GLN LYS LYS HET ZTV A1101 55 HET SO4 A1102 5 HETNAM ZTV (2M)-7-[(3R)-3-METHYLMORPHOLIN-4-YL]-5-[(3S)-3- HETNAM 2 ZTV METHYLMORPHOLIN-4-YL]-2-(PYRIDIN-2-YL)-1H-IMIDAZO[4,5- HETNAM 3 ZTV B]PYRIDINE HETNAM SO4 SULFATE ION FORMUL 3 ZTV C21 H26 N6 O2 FORMUL 4 SO4 O4 S 2- FORMUL 5 HOH *34(H2 O) HELIX 1 AA1 THR A 41 ALA A 53 1 13 HELIX 2 AA2 ARG A 54 TYR A 56 5 3 HELIX 3 AA3 LEU A 58 LEU A 62 5 5 HELIX 4 AA4 ASP A 64 TYR A 68 5 5 HELIX 5 AA5 ARG A 88 LEU A 92 5 5 HELIX 6 AA6 ASN A 107 GLY A 122 1 16 HELIX 7 AA7 VAL A 125 VAL A 131 1 7 HELIX 8 AA8 ASP A 133 ILE A 143 1 11 HELIX 9 AA9 ILE A 143 ASP A 155 1 13 HELIX 10 AB1 SER A 158 TYR A 167 1 10 HELIX 11 AB2 PRO A 178 ASN A 183 1 6 HELIX 12 AB3 VAL A 216 GLU A 223 1 8 HELIX 13 AB4 PRO A 266 GLN A 269 5 4 HELIX 14 AB5 TYR A 270 GLY A 280 1 11 HELIX 15 AB6 ALA A 289 SER A 295 1 7 HELIX 16 AB7 PRO A 305 ARG A 310 1 6 HELIX 17 AB8 PRO A 394 LEU A 396 5 3 HELIX 18 AB9 ILE A 492 TRP A 498 1 7 HELIX 19 AC1 GLU A 525 ARG A 537 1 13 HELIX 20 AC2 THR A 544 HIS A 554 1 11 HELIX 21 AC3 HIS A 556 GLU A 563 5 8 HELIX 22 AC4 ILE A 564 SER A 571 1 8 HELIX 23 AC5 SER A 576 ASP A 589 1 14 HELIX 24 AC6 LYS A 594 MET A 599 1 6 HELIX 25 AC7 GLU A 600 ASP A 603 5 4 HELIX 26 AC8 ASP A 608 LEU A 623 1 16 HELIX 27 AC9 THR A 624 TYR A 631 1 8 HELIX 28 AD1 TYR A 631 VAL A 638 1 8 HELIX 29 AD2 LEU A 639 GLU A 642 5 4 HELIX 30 AD3 ASN A 647 ASN A 660 1 14 HELIX 31 AD4 ASN A 660 SER A 673 1 14 HELIX 32 AD5 VAL A 680 ARG A 693 1 14 HELIX 33 AD6 MET A 697 LYS A 720 1 24 HELIX 34 AD7 THR A 727 ARG A 740 1 14 HELIX 35 AD8 ARG A 741 LEU A 748 1 8 HELIX 36 AD9 LEU A 807 GLN A 827 1 21 HELIX 37 AE1 ILE A 857 GLN A 861 1 5 HELIX 38 AE2 HIS A 875 ASN A 885 1 11 HELIX 39 AE3 GLU A 888 GLY A 912 1 25 HELIX 40 AE4 HIS A 940 PHE A 945 1 6 HELIX 41 AE5 THR A 957 SER A 965 1 9 HELIX 42 AE6 GLU A 970 LYS A 973 5 4 HELIX 43 AE7 THR A 974 HIS A 994 1 21 HELIX 44 AE8 HIS A 994 MET A 1004 1 11 HELIX 45 AE9 ILE A 1019 LEU A 1026 1 8 HELIX 46 AF1 THR A 1031 HIS A 1048 1 18 HELIX 47 AF2 SER B 339 LEU B 347 1 9 HELIX 48 AF3 SER B 400 GLU B 411 1 12 HELIX 49 AF4 SER B 412 TYR B 416 5 5 HELIX 50 AF5 SER B 429 ASP B 434 1 6 HELIX 51 AF6 ASN B 441 GLY B 516 1 76 HELIX 52 AF7 ASN B 517 GLY B 588 1 72 SHEET 1 AA1 5 ILE A 31 LEU A 37 0 SHEET 2 AA1 5 ARG A 19 LEU A 25 -1 N CYS A 24 O VAL A 32 SHEET 3 AA1 5 PHE A 98 ILE A 102 1 O LEU A 99 N LEU A 25 SHEET 4 AA1 5 ILE A 69 VAL A 73 -1 N VAL A 71 O LYS A 100 SHEET 5 AA1 5 ARG A 79 PHE A 82 -1 O PHE A 82 N PHE A 70 SHEET 1 AA2 5 TYR A 207 ASN A 212 0 SHEET 2 AA2 5 GLN A 189 TRP A 195 -1 N ILE A 190 O ILE A 211 SHEET 3 AA2 5 ASN A 284 LEU A 287 1 O LEU A 285 N TRP A 195 SHEET 4 AA2 5 LEU A 252 VAL A 254 -1 N LYS A 253 O MET A 286 SHEET 5 AA2 5 TYR A 260 PHE A 261 -1 O PHE A 261 N LEU A 252 SHEET 1 AA3 2 THR A 324 SER A 326 0 SHEET 2 AA3 2 VAL A 483 LYS A 485 1 O VAL A 483 N LYS A 325 SHEET 1 AA4 4 ARG A 382 TYR A 392 0 SHEET 2 AA4 4 ALA A 333 ALA A 341 -1 N ILE A 336 O LEU A 387 SHEET 3 AA4 4 CYS A 472 PHE A 477 -1 O GLU A 474 N CYS A 340 SHEET 4 AA4 4 GLY A 439 ASN A 444 -1 N MET A 441 O LEU A 475 SHEET 1 AA5 3 GLU A 365 PRO A 366 0 SHEET 2 AA5 3 LYS A 353 HIS A 362 -1 N HIS A 362 O GLU A 365 SHEET 3 AA5 3 VAL A 371 ASN A 372 -1 O VAL A 371 N THR A 358 SHEET 1 AA6 5 GLU A 365 PRO A 366 0 SHEET 2 AA6 5 LYS A 353 HIS A 362 -1 N HIS A 362 O GLU A 365 SHEET 3 AA6 5 ARG A 401 LYS A 410 -1 O ARG A 401 N TYR A 361 SHEET 4 AA6 5 GLU A 418 ASN A 428 -1 O LEU A 422 N ILE A 406 SHEET 5 AA6 5 TRP A 446 PRO A 447 -1 O TRP A 446 N TRP A 424 SHEET 1 AA7 2 PHE A 751 SER A 753 0 SHEET 2 AA7 2 ASN A 756 LEU A 761 -1 O LEU A 761 N PHE A 751 SHEET 1 AA8 5 ARG A 770 ILE A 771 0 SHEET 2 AA8 5 LEU A 779 GLU A 784 -1 O LYS A 780 N ARG A 770 SHEET 3 AA8 5 ASN A 796 ASN A 803 -1 O PHE A 801 N LEU A 779 SHEET 4 AA8 5 VAL A 845 GLU A 849 -1 O ILE A 848 N MET A 800 SHEET 5 AA8 5 CYS A 838 GLY A 842 -1 N LEU A 839 O LEU A 847 SHEET 1 AA9 3 SER A 854 THR A 856 0 SHEET 2 AA9 3 ILE A 921 LYS A 924 -1 O VAL A 923 N HIS A 855 SHEET 3 AA9 3 LEU A 929 HIS A 931 -1 O VAL A 930 N MET A 922 SHEET 1 AB1 4 ASN B 377 LYS B 382 0 SHEET 2 AB1 4 THR B 369 LYS B 374 -1 N LEU B 370 O ILE B 381 SHEET 3 AB1 4 THR B 354 ARG B 358 -1 N ARG B 358 O THR B 369 SHEET 4 AB1 4 TYR B 426 PRO B 427 1 O TYR B 426 N PHE B 355 SHEET 1 AB2 2 PHE B 384 ARG B 386 0 SHEET 2 AB2 2 LYS B 389 GLY B 391 -1 O LYS B 389 N ARG B 386 CISPEP 1 ASP B 394 PRO B 395 0 5.82 CRYST1 100.077 107.847 133.723 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 0.009992 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009272 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007478 0.00000